Accessories
User Manual

LINAK.COM/MEDLINE-CARELINE

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Contents
Preface����������������������������������������������������������������������������������������������������������������������������������������� 4
GENERAL ASSEMBLY INSTRUCTIONS����������������������������������������������������������������������������������������� 5
DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY���������������������������� 6
Important information��������������������������������������������������������������������������������������������������������������� 7
General warnings����������������������������������������������������������������������������������������������������������������������� 8
General recommendations������������������������������������������������������������������������������������������������������� 11
General warranty periods�������������������������������������������������������������������������������������������������������� 12
Electromagnetic Compatibility (EMC) ������������������������������������������������������������������������������������� 13
EMC Warnings������������������������������������������������������������������������������������������������������������������������ 13
EMC responsibilities for LINAK actuator systems���������������������������������������������������������������������� 14
Electrostatic discharge (ESD)���������������������������������������������������������������������������������������������������� 15
RF transmitter/receiver properties��������������������������������������������������������������������������������������������� 16
FCC and IC Statements������������������������������������������������������������������������������������������������������������ 16
Symbols������������������������������������������������������������������������������������������������������������������������������������� 17
Batteries ������������������������������������������������������������������������������������������������������������������������������������ 19
General battery warnings�������������������������������������������������������������������������������������������������������� 19
Lithium ion batteries���������������������������������������������������������������������������������������������������������������� 20
Lead acid batteries ������������������������������������������������������������������������������������������������������������������ 23
System description�������������������������������������������������������������������������������������������������������������������� 24
Connecting the system������������������������������������������������������������������������������������������������������������� 24
General mounting of accessories��������������������������������������������������������������������������������������������� 25
General environmental conditions������������������������������������������������������������������������������������������ 26
Information on start-up, deinstallation and operation��������������������������������������������������������� 27
Before installation, deinstallation or troubleshooting���������������������������������������������������������������� 27
Before start-up������������������������������������������������������������������������������������������������������������������������ 27
During operation��������������������������������������������������������������������������������������������������������������������� 27
Cleaning������������������������������������������������������������������������������������������������������������������������������������� 28
Cleaning warnings������������������������������������������������������������������������������������������������������������������� 28
IPX6 Washable ������������������������������������������������������������������������������������������������������������������������ 29
Rinsing aids����������������������������������������������������������������������������������������������������������������������������� 30
IPX6 Washable DURA™����������������������������������������������������������������������������������������������������������� 31
Cable wash����������������������������������������������������������������������������������������������������������������������������� 32
General maintenance���������������������������������������������������������������������������������������������������������������� 33
Maintenance of all LINAK accessories ������������������������������������������������������������������������������������� 33
Repair and disposal������������������������������������������������������������������������������������������������������������������� 34
Insulation class�������������������������������������������������������������������������������������������������������������������������� 35
Output ratings��������������������������������������������������������������������������������������������������������������������������� 35
Troubleshooting ����������������������������������������������������������������������������������������������������������������������� 36

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BA16������������������������������������������������������������������������������������������������������������������������������������������� 37
Information������������������������������������������������������������������������������������������������������������������������������� 39
BA18������������������������������������������������������������������������������������������������������������������������������������������� 40
BA19������������������������������������������������������������������������������������������������������������������������������������������� 42
BA22 Li-Ion�������������������������������������������������������������������������������������������������������������������������������� 45
DIN Junction Box (DJB)������������������������������������������������������������������������������������������������������������� 49
Massage Motor������������������������������������������������������������������������������������������������������������������������� 50
Modular Junction Box - MJB2�������������������������������������������������������������������������������������������������� 51
Modular Junction Box - MJB5 Plus Port Repeater������������������������������������������������������������������ 52
Modular Junction Box - MJB5 Plus Port SMPS������������������������������������������������������������������������ 59
Modular Junction Box - MJB5 Plus Gateway�������������������������������������������������������������������������� 68
Modular Junction Box - MJB5 Plus UBL (int.)�������������������������������������������������������������������������� 79
Modular Junction Box - MJB5 Plus Switch Input�������������������������������������������������������������������� 89
Modular Junction Box - MJB5 Plus AOC���������������������������������������������������������������������������������� 99
Power Junction Box - PJB4����������������������������������������������������������������������������������������������������� 100
Simulator Tool������������������������������������������������������������������������������������������������������������������������� 114
Safety/Signal Limit Switch (SLS)�������������������������������������������������������������������������������������������� 116
Switch Mode Power Supply SMPS10������������������������������������������������������������������������������������� 118
Under Bed Light (UBL)������������������������������������������������������������������������������������������������������������ 120
Under Bed Light (UBL) 2��������������������������������������������������������������������������������������������������������� 121
Under Bed Light (UBL) 4 Motion�������������������������������������������������������������������������������������������� 122
QLCI2���������������������������������������������������������������������������������������������������������������������������������������� 124
USB-A Power Adapter������������������������������������������������������������������������������������������������������������ 129
Contacts����������������������������������������������������������������������������������������������������������������������������������� 132

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Preface
Dear User,
We are delighted that you have chosen a LINAK® product.
LINAK systems are high-tech products based on many years of experience in the manufacture anddevelopment of actuators, electric control boxes, controls, batteries, accessories and chargers.
This User Manual does not address the end user. It is intended as a source of information for the equipment
or system manufacturer only, and it will tell you how to install, use and maintain your LINAK product/system.
The manufacturer of the end product has the responsibility to provide a User Manual where relevant safety
information from this manual is passed on to the end user.
We are convinced that your LINAK system will give you many years of problem-free operation.
Before our products leave the factory they undergo full function and quality testing. Should you,nevertheless, experience problems with your product/system, you are always welcome to contact your local
supplier.
LINAK subsidiaries and some distributors situated all over the world have authorised service centres, which
are always ready to help you.
LINAK provides a warranty on all products (see warranty section).
This warranty, however, is subject to correct use in accordance with the specifications, maintenance being
done correctly and any repairs being carried out at a service centre, which is authorised to repair LINAK
products.
Changes in installation and use of LINAK systems can affect their operation and durability. The products are
only to be opened by authorised personnel.
This User Manual has been written on the basis of the present technical knowledge. LINAK is constantly
keeping the information updated and we therefore reserve the right to carry out technical modifications.
The introductory pages of this manual may contain information that is not applicable to the technicalproduct pages and are to be seen as general information for all LINAK products.
LINAK A/S

Accessories |GENERAL ASSEMBLY INSTRUCTIONS
Please read the following safety information carefully. Ensure that all staff who are to connect, mount, or use the actuator are in possession of thenecessary information and that they have access to this assembly instruction.
Persons who do not have the necessary experience or knowledge of the product/products must not use the product/products. Besides, persons with
reduced physical or mental abilities must not use the product/products, unless they are under surveillance or they have been thoroughly instructed in
the use of the apparatus by a person who is responsible for the safety of these persons. Moreover, children must be under surveillance to ensure thatthey do not play with the product.

Warnings
Failure to comply with these instructions may result in accidents involving serious personal injury.
It is important for everyone who is to connect, install, or use the systems to have the necessary information and access to the User Manual on www.
linak.com.
•

If there is visible damage on the product it must not be installed.

•

If the control box / Twindrive makes unusual noises or smells, switch off the mains voltage immediately.

•

The products must only be used in an environment that corresponds to their IP protection.

•

The cleaners and disinfectants must not be highly alkaline or acidic (pH value must be 6 to 8).

•

Irrespective of the load, the duty cycle stated in the data sheets, must NOT be exceeded.

•

The DESKLINE® systems can only be used in push applications.

•

The control box / Twindrive must only be connected to the voltage stated on the label.

•

System not specified for pull must only be used in push applications.

•

Fastening screws and bolts must be tightened correctly.

•

Do not open the closing device on the Twindrive during operation.

•

Specifications on the label must under no circumstances be exceeded.

•

NOT TO BE OPENED BY UNAUTORISED PERSONNEL.

•

Use only the actuator within specified working limits.

•

Note that during construction of applications, in which the actuator is to be fitted, there must be no risk of personal injury, such as squeezing of
fingers or arms.

•

If irregularities are observed, the actuator must be replaced.

•

If the actuator is used for pull in an application where personal injury can occur, the following is valid: It is the application manufacturer’s
responsibility to incorporate a suitable safety arrangement, which will prevent personal injury from occurring, if the actuator should fail.

•

MEDLINE® & CARELINE® products products are rated to operate at an altitude < 2000 m.

Recommendations
Failure to follow these instructions can result in the actuator being damaged or being destroyed.
•

•

•

•

•

Before you start mounting/dismounting, ensure that the following points are observed:-

The actuator is not in operation.

-

The mains current supply is switched off and the plug has been pulled out.

-

The actuator is free from loads that could be released during this work.

Before you put the actuator into operation, check the following:-

The actuator is mounted correctly as indicated in the relevant user instructions.

-

The equipment can be freely moved over the actuator’s whole working area.

-

The actuator is connected to a mains electricity supply/transformer with the correct voltage and which is dimensioned and adapted tothe actuator in question.

-

Ensure that the voltage applied matches the voltage specified on the actuator label.

-

Ensure that the connection bolts can withstand the wear.

-

Ensure that the connection bolts are secured safely.

During operation-

Listen for unusual sounds and watch out for uneven running. Stop the actuator immediately if anything unusual is observed.

-

Do not side load the actuator.

-

Use only the actuator within the specified working limits.

-

Do not kick or step on the actuator.

When the equipment is not in use-

Switch off the mains supply or pull out the plug in order to prevent unintentional operation.

-

Check regularly the actuator and joints for extraordinary wear.

Note: If the actuator is operated as a hand crank, it must be operated by hand, otherwise there is a risk of overloading the actuator and hereby
damage the actuator.
When changing the cables on a LINAK actuator, it is important that this is done carefully, in order to protect the plugs and pins.
Please ensure that the plug is in the right location and fully pressed in before mounting the cable lid.

GENERAL ASSEMBLY INSTRUCTIONS

5

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DECLARATION OF INCORPORATION OF PARTLYCOMPLETED MACHINERYLINAK A/S
Smedevænget 8
DK - 6430 Nordborg

LINAK A/S hereby declares that LINAK DESKLINE® products, characterised by the following models and types:
Control Boxes
Linear Actuators
Lifting Columns
Desk Panels
Wireless Controls
Accessories

CBD6S
DB5, DB6, DB14, LA23, LA31
DL1A, DL2, DL4S, DL5, DL6, DL8, DL9, DL10, DL11, DL12, DL14, DL15, DL16, DL17, DL18, DL19, DL20, DL21,
BASE1, LC1
DPA, DPB, DPH, DPF, DPG, DPT, DP, DP1CS, DPI
HB10, HB20, RFRL
BA001, BLE2LIN, CHUSB, DESK Sensor, DF2, Kick & Click, SLS, SMPS, USB2LIN, WiFi2LIN, DC Connector

LINAK A/S hereby declares that LINAK HOMELINE® products, characterised by the following models and types:
Control Boxes
Linear Actuators
Dual Actuators
Controls
Accessories

CBD6DC
LA10, LA18, LA40 HOMELINE
TD4, TD5
BP10, HB10, HC10, HC20, HC30, HC40
CP, BLE2DC, BLE2LIN, LED Light Rail, MD1, SMPS, WiFi2LIN

LINAK A/S hereby declares that LINAK MEDLINE® & CARELINE® products, characterised by the following models and types:
Control Boxes
Linear Actuators
Lifting Columns
Controls
Accessories

CA20, CA30, CA40, CA63, CAL40, CB6, CB6S MK2, CB6P2, CB8, CB9, CBJ2, CBJ Care, CBJ Home, CO41, CO53,
CO61, CO65, CO71, COL50, OPS, PJ2, PJB4
LA20, LA23, LA27, LA28, LA29, LA30, LA31, LA34, LA40, LA44
BL1, LC1, LC3
ABL, ACC, ACK, ACO, ACOM, ACL, DP, DPH, FS, FS3, FPP, HB30, HB70, HB80, HB100, HB190, HB200, HB400,
HD80, HL70, HL400
BA16, BA18, BA19, BA21, BAJ, BAJL, BAL40, BAL50, CH01, CHJ2, CHL40, CHL50, DJB, MJB2, MJB5 Plus, SLS,
Massage Motor, QLCI2, UBL, UBL2, USB-A Power Adapter

LINAK A/S hereby declares that LINAK TECHLINE® products, characterised by the following models and types:
Linear Actuators
Lifting Columns
Accessories

LA12, LA14, LA23, LA25, LA30, LA33, LA35, LA36, LA37
LC3 IC
FMB

comply with the following parts of the Machinery Directive 2006/42/EC, ANNEX I, Essential health and safety requirements relating to the design andconstruction of machinery: 1.5.1 Electricity supply
The relevant technical documentation is compiled in accordance with part B of Annex VII and this documentation or part hereof will be transmitted
by post or electronically to a reasoned request by the national authorities.
This partly completed machinery must not be put into service until the final machinery into which it is to be incorporated has been
declared in conformity with the provisions of the Machinery Directive 2006/42/EC where appropriate.
Nordborg, 2023-11-06

LINAK A/S
Authorised to compile the relevant technical documentation

Original declaration

DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY

Copyright© LINAK • 2023-11 • LIT-09-02-001 CJohn Kling, B.Sc.E.E., Certification and Regulatory Affairs

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Important information
LINAK® products, within the scope of this manual, are not classified as medical electrical equipment or systems, nor do they fall within the scope of the EU Medical Device Directive/Regulation or other similar national regulations. The products are components to be built into a piece of medical electrical equipment by amanufacturer.
To support the assessment and certification task of the complete medical electrical equipment or systemworldwide, LINAK provides certification, on a component level, according to the IEC 60601-1, (Medical
electrical equipment – Part 1: General requirements for basic safety and essential performance) as recognised
components by NRTL (Nationally Recognized Testing Laboratories).
Description of the various signs used in this manual:Warnings
Failure to comply with these instructions may result in accidents involving serious personal injury.

Recommendations
Failing to follow these instructions can result in product damage.
Please read the following safety information carefully:
Ensure that all staff who are to connect, mount, or use the actuator system are in possession of thenecessary information and that they have access to these assembly instructions.
Persons who do not have the necessary experience or knowledge of LINAK products should not use these.
Moreover, persons with reduced physical or mental abilities must not use the products, unless they are
under surveillance or they have been thoroughly instructed in the use of the equipment by a person who
is responsible for the safety of these persons. Moreover, children must be under surveillance to ensure thatthey do not play with the product.
Please be aware that LINAK has taken precautions to ensure the safety of the actuator system. The
manufacturer/OEM is responsible for the overall approval of the complete application.
LINAK recommends to use the actuators in push applications rather than pull applications.

LINAK actuators are not to be used for repeated dynamic push-to-pull movements.
For general pull applications or repeated dynamic push-to-pull movements in the application, please contact
LINAK A/S if in doubt.
LINAK actuators and electronics generally fall outside the IEC 60601-1 definition of applied parts and are notmarked as such.
However, assessing the risk whether actuators and electronics can unintentionally come into contact
with the patient, determines that they are subject to the requirements for applied parts. All the relevant
requirements and tests of the standard are carried out as part of the IEC CB* Scheme/NRTL** assessment.
* CB: Certification Body**NRTL: Nationally Recognised Testing Laboratory

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General warnings
Failure to comply with these instructions may result in accidents involving serious personal injury:
The medical device manufacturer is responsible for the incorporation of a suitable safety
arrangement, if the actuator or lifting column is used for pull in an application where personal injury
can occur, which will prevent personal injury from occurring in case of actuator failure.
Note that during construction of applications, in which the actuator is to be fitted, there must be no
possibility of personal injury, for example the squeezing of fingers or arms.
The plastic parts in the system cannot tolerate cutting oil.

Assure free space for movement of the application in both directions to avoid a blockade.

The application and actuators are only to be operated by instructed personnel.

In applications with spline function, the blockage by an obstacle when the application is moving
inwards, the removal of the obstacle will cause the load to drop until the spindle hits the nut.
Do not turn the outer tube.

Do not use chemicals.

Inspect the actuator system regularly for damage and wear.

Do not expose LINAK actuator system components to high intensity ultraviolet radiation disinfection
lamps. This may damage the enclosure, supporting parts and cables.
LINAK actuators and electronics are not designed for use within the following fields:• In the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide• Planes and other aircrafts• Explosive environments• Nuclear power generation
If faults are observed, the products must be replaced.

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A LINAK control box, actuator and accessory component must, in the final application, be placed
where it is not exposed to any impact. This is to prevent damage if a passer-by accidentally hits itwith an object or when cleaning the floor with a broom or a mop. On a medical bed e.g. this might
be underneath the mattress support platform. If necessary to mitigate this risk, additional protection
might be required.
To avoid unintended movement, prevent foreign objects or persons from unintentionally activating afootswitch or a hand control at any time, for instance during normal use or maintenance.
If there is visible damage on the product it should not be installed.

If the actuator system makes unusual noise or smells, switch off the mains voltage immediately anddisconnect batteries, if applicable.
The products must only be used in an environment that corresponds to their IP protection class.

The cleaners and disinfectants must not be highly alkaline or acidic (pH value 6-8). See cleaning
section.
Irrespectively of the load, the duty cycle stated on the product label must NOT be exceeded.

The control box must only be connected to the voltage stated on the label.

Systems not specified for pull must only be used in push applications.

Fastening screws and bolts must be tightened correctly.

Specifications on the product label must under no circumstances be exceeded.

NOT TO BE OPENED BY UNAUTHORISED PERSONS.

Only use the actuator within specified working limits.

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Be aware that during the design of medical devices, the risk of personal injury (for instancesqueezing of fingers or arms) must be minimised.
If irregularities are observed, the actuator must be replaced.

All cables must be mounted in such a way that they are not trapped or exposed to tension or sharp
objects when the application is moved in different directions.

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General recommendations
Failing to follow these instructions may result in actuator system damage:The duty cycle printed on the actuator system label must always be respected. If exceeded, there isa risk that the actuator system is damaged. Unless otherwise specified on the label, the duty cycle ismax. 10%, max. 2 min. in use followed by 18 min. not in use.
All detachable connections between components must be locked by the cable locking mechanism when applicable.
It is recommended to have options like quick release, manual lowering or similar built into thesystem in case of power loss or system failure or if movement of the system is critical. After service itis recommended to test the system for correct functionality before it is put back into operation.
Prior to assembly/disassembly, ensure that the following points are observed:- The actuator system is not in operation.
- The mains current supply is switched off and the plug has been pulled out.
- Batteries - if applicable - may also power the system.
- Actuators are free from loads that could be released during this work.

Prior to operating the actuator system, check the following:- Actuator system components are correctly mounted as indicated in the product-specific user
instructions.
- The equipment can be operated in its entire intended range of movement.
- Ensure that the load-supporting bolts can withstand the wear.
- Ensure that the load-supporting bolts are secured safely.
During operation:- Listen for unusual sounds and watch out for uneven movement. Stop the actuator system
immediately if anything unusual is observed.
- Do not sideload the actuator.
- Do not step on or kick any LINAK component.
When the equipment is not in use:
- Switch off the mains supply or pull out the plug in order to prevent unintentional operation.

Cables and plugs:- It is important to remove the transport plastic bag before using the cable.
- When changing the cables on a LINAK® actuator system, it is important that this is done carefully inorder to protect the plugs and pins.
- Please ensure that the plug is in the right location and properly inserted before the cable lid ismounted.

Accessories | 12

General warranty periods
As general warranty period, LINAK provides 5 years (60 months) warranty on MEDLINE and CARELINE
products used in beds and medical applications. If MEDLINE and CARELINE products are used in otherapplications, they will be covered by 1½ years (18 months) warranty.
Batteries are covered by a specific product warranty of 12 months.
External products that are not manufactured by LINAK A/S: 12 months are added to the warranty period,for instance for transportation and stocking. Relabelling of these products only takes place, if the production
date exceeds one year from the date of dispatch to the customer.
If there is any doubt whether returned products are covered by the warranty, they are covered by thewarranty. Please use the date of the control box or actuator as reference, if possible.

Accessories | 13

Electromagnetic Compatibility (EMC)
EMC Warnings
Electromagnetic compatibility – general
LINAK® actuator systems bear the CE marking as an attestation of compliance with the EMC Directive
2014/30/EU. The systems are designed to meet all requirements of applicable standards and havebeen tested to meet IEC 60601-1-2 requirements.
Emission:
LINAK Actuator Systems are CISPR 11, Group 1, Class B products, comply with IEC 61000-3-2, Class
A and IEC 61000-3-3 unless stated otherwise in the relevant section of this document.
Immunity:
Test levels are according to Professional Healthcare Facility and Home Healthcare Facility Environment.
Electromagnetic phenomena are evaluated on a system level, with the actuator connected to a LINAK
control box and accessories.
LINAK always recommends to perform verification tests on the final medical device.
Electromagnetic compatibility – third party components
Use of accessories, transducers and cables other than those specified by LINAK could result inincreased electromagnetic emissions or decreased electromagnetic immunity of the actuator system
and result in improper operation.
Electromagnetic compatibility – interference with other equipment in general
Use of the actuator system adjacent to or stacked with other equipment should be avoided as
this could result in improper operation. If such use is necessary, the actuator system and the otherequipment should be observed to verify that they are operating properly.
If the user notes unusual behavior of the actuator system, in particular if such behaviour isintermittent and associated with the standing right next to mobile phones, microwaves and radio
broadcast masts, this could be an indication of electromagnetic interference.
If such behaviour occurs, try to move the actuator system further away from the interfering
equipment.
Electromagnetic compatibility – interference with other equipment, RF communications
Portable RF communication equipment (including peripherals such as antenna cables and externalantennas) should be used at a distance no closer than 30 cm (12 inches) to any part of the actuatorsystem. This also applies to cables specified by the manufacturer. Otherwise, a performancedegradation of this equipment could result.

Accessories | 14

EMC responsibilities for LINAK actuator systems
LINAK verifies the EMC performance of each LINAK product and approves them individually. The LINAK
products can be combined and integrated into many different systems. LINAK also verifies the system EMC
performance on commonly used combinations.
LINAK has certificates in accordance with applicable standards for each product and provides the customers,
who are building the application and integrating these products into systems (systems with control box,
actuators, cables, batteries, etc.), with these certificates.
However, EMC testing of LINAK products in generic LINAK systems is not made in an environment that
corresponds to the specific application environment which differs from the generic testing environment.
There will be differences that can affect the EMC performance in the specific target application.
The customer is responsible for qualifying and approving the complete application including the LINAK
system.
Regulatory standard
LINAK products, being components to be incorporated by a Manufacturer [definition: IEC 60601-1 ed.3.1,
cl. 3.55] into Medical Electrical Equipment [definition: IEC 60601-1 ed.3.1, cl. 3.63], are tested concerning
the EMC phenomena according to the Collateral Standard IEC 60601-1-2 ed. 4.1.
IEC 60601-1-2 ed. 4.1 sets forth the requirements for the electromagnetic compatibility of Medical Electrical
Equipment, ensuring that devices operate safely and effectively within their intended environments.
Compliance with this standard is essential to minimize electromagnetic interference and maintain the
integrity and performance of Medical Devices.
Furthermore, IEC 60601- 1-2 ed. 4.1 states:”This collateral standard recognizes that the Manufacturer has the responsibility to design and perform
Verification of Medical Electrical Equipment and Medical Electrical Systems to meet the requirements of thisCollateral Standard and to disclose information to the Responsible Organization or Operator so that the
Medical Electrical System will remain safe throughout its Expected Service Life.”
Qualification process of a new application
The qualification process for a new application is normally done in cooperation between the customer and
LINAK. LINAK provides the relevant support, competence and documentation needed for the customer’s
overall development plan and test plan for the specific application.
The driver of the qualification process is the customer who has the ultimate application responsibility (MDS).
The customer identifies and specifies the needed testing based on many different parameters (experience,risk management, requirements from standards, etc.).
In many cases, the customer is establishing and verifying tests early in the project to ensure that the approval
process has a low risk of failing when tested in the approval institute.
The customer identifies which tests to make and when they are to be performed in the project to mitigate
the risk of failure in the approval process which also includes EMC testing.

Accessories | 15

Electrostatic discharge (ESD)
LINAK® considers ESD to be an important issue and years of experience have shown that equipment
designed to meet the levels specified in standards might be insufficient to protect electronic equipment incertain enviroments.
1. Handling and mounting electrostatic discharge sensitive devices (ESDS devices).
• Handling of sensitive components shall only take place in an ESD Protected Area (EPA) under protected
and controlled conditions.
• Wrist straps and/or conductive footwear (personal grounding) shall always be used when handling ESDS
devices.
• Sensitive devices shall be protected outside the EPA by the use of ESD protective packaging.
2. Responsibility LINAK/customer• ESDS devices must under no circumstances, during transport, storage, handling, production or mounting
in an application, be exposed to harmfull ESD.
• LINAK can only guarantee the lifetime of ESDS devices if they are handled in the same way fromproduction at LINAK A/S until they are mounted in the manufacturer’s application. It is therefore
important that the ESDS devices are not removed from the ESD protected packaging before they arephysically within the EPA area at the customer premises.
Please refer to EN61340 for further information:
EN61340-5-1, Electrostatics - Protection of electronic devices from electrostatic phenomena - General
requirements
EN61340-5-2, Electrostatics - Protection of electronic devices from electrostatic phenomena - User guideAccessories | 16

RF transmitter/receiver properties
Some LINAK products emit RF-power by intention for communication purposes.
Frequency band of transmission: 2402 MHz - 2480 MHz
Type: BLUETOOTH® Low Energy BLE 4.2
Modulation: GFSK
Maximum Effective Radiated Power (ERP): 10 dBm

FCC and IC Statements
For RF-emitting products (e.g. Bluetooth®, Wi-Fi) intended to be used on the North American continent, thefollowing applies:
FCC statement
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmfulinterference to radio communications. However, there is no guarantee that interference will not occur ina particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measures:- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
Changes or modifications not expressly approved by the party responsible for compliance could void theuser’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and(2) this device must accept any interference received, including interference that may cause undesired 		
operation.
IC statement
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science andEconomic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two
conditions:(1) This device may not cause interference.
(2) This device must accept any interference, including interference that may cause undesired operation of
the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR
d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts delicence. L’exploitation est autorisée aux deux conditions suivantes :(1) L’ appareil ne doit pas produire de brouillage;(2) L’ appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’ encompromettre le fonctionnement.

Accessories | 17

Symbols
The following symbols are used on the LINAK product labels, where applicable:

IEC 60417-5172:

Compliance to all relevant EC directives

Class II equipment
IEC 60417-5840:

UK Conformity Assessment

Applied part type B
IEC 60417-5019:

Regulatory compliance mark:Class I equipment

The Australian Safety/EMC Regulations

Protective earth; protective groundIEC 60417-5002:

Alternating current

Positioning of cell
ISO 7000-0434A:

Direct current

Caution, consult accompanying document

Reduced ETL recognised component mark for
Canada and the United States.

ISO 7000-1641
Operating instructions
XXXXXX

X: The mark is always accompanied by a control
number of 6 or 7 figures.

Electronics scrap

For complete description, see ETL marking on
next page.

Electronics scrap

Bluetooth®

RecycleJapanese TELEC

Recognised
Component mark for Canada and theUnited States
PSE diamond markPSE circle markAccessories | 18
Electrical Testing Laboratories (ETL) marking
Due to space limitations, the complete ETL marking demands are not represented on the marking plates.
The full ETL recognised component markings are shown here:
C/N 120690

C/N 4008004

C/N 4008838

C/N 9901916

C/N 4008005

C/N 4008671

C/N 4008003

C/N 4008623

C/N 4009507

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Conforms to ANSI/AAMI Std. ES60601-1
Cert. to CSA Std. C22.2 No. 60601-1

Accessories | 19

Batteries
General battery warnings
Handle batteries carefully. Do not short circuit the battery.

Avoid continuous battery discharge when the medical device is not in use, as this may cause leadsulphate formation, which, if left in this state for too long, will irreversibly damage the battery.
LINAK battery packs may emit flammable gases. Do not expose the battery packs to fire or
equipment that emits sparks. Moreover, do not store the battery in a closed environment orincorporate it into a closed structure of an enclosure as this may cause an explosion, fire, equipment
damage, or injury.
Handle tools carefully and do not wear jewelery when handling batteries. A short-circuit of thebattery terminals can cause burn injuries, damage or trigger explosions.
Only connect LINAK batteries to compatible chargers.

LINAK battery packs contain toxic substances. If the internal battery fluid leaks out and gets onto
skin or clothing, make sure it is washed off with clean water. Moreover, if the fluid gets into the eyes,
rinse them immediately with clean water and seek medical assistance.
Do not use or store LINAK battery packs in places where the ambient temperature exceeds 50 °C,
such as inside a hot automobile, in direct sunlight, or in front of a stove or a source of intense heat.
Doing so can shorten the battery life, lower its performance level, cause the battery to leak fluid,
explode, cause fire, or be damaged.

Accessories | 20

Lithium ion batteries
Li-Ion batteries are moving in the direction of minimising the physical size and, at the same time, increasing
the capacity. This gives a very compact battery with a high energy concentration. It also increases the risk ofthermal runaway (see note below) due to internal short circuits.
The general use of Li-Ion batteries has increased, and the inherent risk of thermal runaway has led to stricter
rules within the transport industry, specifically air transport with tightened restrictions on the quantity,
handling, and storage of specific products.
The OEMs and consumers must recognise that although safe to use, Li-Ion cells always have a very small riskof thermal runaway. The risk could be as little as 1 PPM or even less.
LINAK currently bases our Li-Ion battery design on cell types with an industry-proven history (e.g. electriccars). The use of well-proven cell technology reduces the risk of thermal runaway, but it does not eliminate
it. LINAK has completed activities to reduce this risk and the complete battery package is approved inaccordance with UL.
An external, internationally recognised expert has also reviewed the design to ensure that it is manufactured
according to the latest recommendations. Further to that, we only use cells from well-recognised
manufacturers.
LINAK recommends that when using Li-Ion batteries, the customers should carry out proper risk analysis on
their application. The risk analysis must also take into consideration that these products are not mounted inpositions where they are in direct contact with flammable materials.
LINAK Li-Ion batteries have no greater risk of thermal runaway than other Li-Ion cells from well-recognised
manufacturers within the market. Therefore, LINAK cannot take responsibility for any failures that occur due
to a failure that is inherent in the nature of Li-Ion batteries.
If any of the Li-Ion batteries built into LINAK products are found to be defective under warranty, LINAK will
provide the OEM with a new product. LINAK explicitly disclaims all other remedies. LINAK shall not in any
event be liable under any circumstances for any special indirect punitive incidental or consequential damages
or losses arising from any incident related to the inherent risk of thermal runaway in the Li-Ion cell and any
use of LINAK products. Moreover, LINAK explicitly disclaims any responsibility for profit loss, failure to realise
expected savings, any claim against our customer by a third party, or any other commercial or economic
losses of any kind, even if LINAK has been advised of the possibility of such damages or losses.
Note: ‘Thermal runaway’ is overheating of a cell, and it could lead to a small fire and smoke from the cell.

Transportation
The lithium ion batteries must be packed and transported in accordance with applicable regulations. Always
ask your local transportation provider how to handle the transportation of lithium ion batteries.
Please see the general assembly instructions and the mounting section for detailed information.

Accessories | 21

Warnings
When using Li-Ion batteries with patient lift control boxes, loss of power might happen due to thebattery deep discharge protection. This will only happen in case of continuous battery use despite
warnings. In this event, there may be no warning, and the application may not be able to move when
expected.
In his risk analysis, the customer must take into consideration how to assure alternative means tomake movement, for instance quick release or manual lowering.
Do not open the battery housing as damaging the cell or circuitry may develop excessive heat.

If product caution is not clearly visible at low light intensity, read the product label instructions
symbol. A warning must be included in the application manufacturer manual for the medical device.
The application manufacturer must test the application and ensure that intentional and unintended
operations do not exceed the battery specification limits.
Defective or damaged Li-Ion batteries are not allowed for transportation.

For safety reasons, please adhere to the indicated charging and operation temperature.

In case the battery is too hot, disconnect it, evacuate the room, and wait for 2 hours before taking
further steps.
Mounting instructions must be followed in order to avoid exposing batteries to water.

In general, recharging of battery must take place every 6 months. However, please note:- New Li-Ion batteries, shipped from LINAK are in a deep-sleep state, where the self-discharge is very
little- When mounted in an application, LINAK Li-Ion batteries wake up, resulting in a higher rate ofcharge, depending on the application/system- Application manufacturer must consider this idle consumption for his specific system and makeprecautions to avoid discharged batteries.
- Contact your LINAK sales team for further information
If batteries are to be shipped by air, they shall not be charged to more than 30%

Disposal of the battery takes place in accordance with local regulations.

Accessories | 22

Recommendations
Do not exceed the storage temperature as it will shorten the product life and performance.
Allow the battery to settle to room temperature before use.
Lithium ion batteries are not intended for use in outdoor applications and indoor pool environments.
If the battery is completely discharged, then recharge the battery before storage.
Always use correct LINAK charger
DO NOT:
Heat or burn the batteries.
Expose the batteries to high impact/excessive force.
Crush or puncture the batteries.
Use batteries with signs of damage or corrosion.
Charge or store the batteries near combustible material.
Exceed IP-ratings.
Overcharge or fully discharge the batteries.

Safety feature
Lithium ion batteries contain several mechanisms to protect themselves from being damaged due toexcessive use. In case of overheating, the device will activate a thermal protection. No power output will beavailable until the temperature is again within normal operating range.
Overheating may occur by extensive use at high temperatures or when exceeding the duty cycle (see productlabel).

Accessories | 23

Lead acid batteries
Maintenance of batteries
Prior to first use of LINAK® batteries, please make sure that they are charged at least 24 hours and if possible
even longer for proper functioning and prolonging the battery lifetime.

Replacement of batteries
The batteries must only be replaced by the same type of batteries or mechanical and electrical equivalent
types. The batteries must be new or maintained by means of charging at least every 6 months. The batteries,
which make a set, must be supplied with identical production codes.
Production code mismatch may lead to a severely reduced lifetime expectancy.
Before mounting, ensure that the battery set is correctly connected, compare with the drawing in the battery
room and check that no connectors are loose.

Warnings in connection with battery replacement
Please observe the following maintenance, replacement, and disposal requirements to ensure a safeand reliable operation.
The batteries are to be replaced after 4 years at the latest. Perhaps earlier, depending on the patternof use. Frequent and high-powered discharges reduce the battery life. For an optimum lifetime, theproduct must be connected to the mains voltage as often as possible. It is recommended that thebatteries are to be charged for at least every 6 months - otherwise the batteries will have reduced
capacity due to self-discharge. It is recommended to test the battery function at least once every year.
The battery compartment is hermetically separated from the electronics compartment. Whenreplacing the batteries this separation must not be damaged or modified as this may allow
penetration of battery gas into the electronics compartment with risk of explosion.
When replacing batteries in waterproof products (IPX5 and IPX6), precautions must be taken thatthe sealing material (silicone ring or joint filler) is not damaged and that it is correctly placed in thegroove. Hereafter, the screws in the cover are to be fastened with approx. 1 Nm.
If necessary, replacement sealing is available at LINAK.
The battery compartment is supplied with ventilation that ensures correct and necessary airing of thebattery compartment. This airing must not be blocked or covered as a positive pressure may occur
with risk of explosion.
If the product has been exposed to mechanical overload (lost on the floor, collision/squeezing in theapplication or a powerful stroke), the product must be sent to an authorised workshop for control of
the hermetic separation between the battery and electronics compartment.

Disposal
Lead acid batteries must be disposed of in the same way as car batteries. Alternatively, they may be returned
to LINAK.

Accessories | 24

System description
LINAK® actuators, lifting columns and electronics have been developed for use in all places where a linear
movement is required.
LINAK products can for example be used for:• Adjustment of beds
• Patient lifts within the care and hospital sector• Adjustment of dentist chairs/gynaecological chairs

Connecting the system
Do not connect the mains cable until all actuators and hand controls have been connected to the controlbox.
Start by connecting the hand control to the control box. The connection in the control box is marked with
“HB”.
Connect the different actuators to the different channels on the control box. Each channel is marked with anumber (e.g. “1”, “2”, “3”…….).
Check that all plugs are well connected and firmly pushed into the connector. Due to the fact that LINAK®
control boxes are designed for a high IP degree, a firm force can be required.
Connect the mains cable.
The actuators can now be operated by pressing a button on the hand control button.
LINAK actuators or lifting columns

LINAK hand control

LINAK control box

Any non-detachable power supply cord with mains plug is considered to be the disconnecting device.
Charging is only allowed in dry environment, and the appliance inlet must be thoroughly dried before
connecting to mains.

Accessories | 25

General mounting of accessories• The mounting screws on accessories must be tightened with a maximum torque of 1 Nm
• The mounting surface to which the accessory is attached should have a surface evenness of more than
± 0.5 mm
• Systems must not be installed/deinstalled while in operation• Nuts and bolts must be made of steel• Nuts and bolts must be tightened securely

Accessories | 26

General environmental conditions
Operating, storage and transport
Operating temperature+5 °C to +40 °C

Relative humidity

20% to 80% - non-condensing

Atmospheric pressure

700 to 1060 hPa (Rated to be operated at an altitude ≤ 3000 m)

Storage temperature-10 °C to +50 °C

Relative humidity

20% to 80% - non-condensing

Atmospheric pressure

700 to 1060 hPa (Rated to be stored at an altitude ≤ 3000 m)

Transport temperature-10 °C to +50 °C

Relative humidity

20% to 80% - non-condensing

Atmospheric pressure

700 to 1060 hPa (Rated to be transported at an altitude ≤ 3000 m)

If the actuator is assembled in the application and is exposed to push or pull during transportation, the actuator can be damaged.
Do not drop a LINAK component or otherwise damage the housing during disassembly or transportation.
We do not recommend to use a LINAK component that has been damaged.

Accessories | 27

Information on start-up, deinstallation and operation
Before installation, deinstallation or troubleshooting• Stop the actuator/lifting column.
• Switch off the power supply or pull out the mains plug and pull out the plug to the actuator/liftingcolumn.
• Relieve the actuator/lifting column of any loads, which may be released during the work.

Before start-up• Make sure that the system has been installed as instructed in the relevant product manual.
• The individual parts (actuator/lifting column/hand controls etc.) must be connected before the control box
is connected to the mains.
• Make sure that the mains voltage to be connected to the product or the system is the one stated on thelabel.
• The equipment can be moved freely over the whole working area of the actuator/lifting column.
• Check correct function after mounting.
• The actuator/lifting column must not be loaded in excess of the values indicated in the specifications on
the product label.
• The duty cycle noted on the product label must always be observed. Otherwise there is a risk of productdamage. Exceeding the duty cycle will result in a dramatic reduction of the system lifetime.
• Unless specified otherwise on the product label, the duty cycle is max. 10%, max. 2 minutes in use
followed by 18 minutes not in use.
• The actuator/lifting column system may only be used in an environment corresponding to the IP rating of
the system. LINAK products are marked with the actual IP rating on the label.
• If any individual parts are suspected to be damaged, do not install the parts, but return them forinspection/service.

During operation• Check for unusual sounds and irregular movement. Stop the actuator/lifting column immediately ifanything unusual is observed.
• If the control box makes unusual noises or smells, switch off the mains voltage immediately and theexternal battery, if any.
• Take care that the cables are not damaged.
• Unplug the mains cable on mobile equipment before it is moved.

Accessories | 28

Cleaning
The products can be cleaned as described in the following according to their IP protection stated on the
product label.
The IP code specifies the protection degree provided by the enclosures. For most products, only theprotection against ingress of water (second characteristic numeral) is specified, ingress of solid foreign
objects or dust (first characteristic numeral) is not specified and therefore replaced by the letter X in thecode.
IP protection

Cleaning instructions

IPX0

Clean with a damp cloth

IPX1

Clean with a damp cloth

IPX2

Clean with a damp cloth

IPX3

Clean with a damp cloth

IPX4

Clean with a damp cloth

IPX5

Wash with a brush and water, but not water under pressure

IPX6

Wash with a brush and water. The water can be under pressure, but the system must not becleaned directly with a high pressure cleaner. Max. 20 oC

IPX6 Washable according toIEC 60601-2-52

Clean by the use of wash tunnels according to IEC 60601-2-52

IPX6 Washable DURATM

Clean by the use of wash tunnels according to IEC 60601-2-52, extended washing cycle test

To avoid degreasing of the piston rod, the actuator should be retracted to minimum stroke and without load
before washing.

Cleaning warnings
The systems must not be sprayed directly with a high pressure cleaner.
Interconnecting cables must remain plugged in during cleaning to prevent water ingress.
Cleaning with a steam cleaner is not permitted
UV cleaning is not permitted.

Accessories | 29

IPX6 Washable
LINAK® washable products frequently undergo a fully regulated washing test.
At LINAK, ‘IPX6 Washable’ means that the products conform only to this test.
Standard washing procedure
Reference:

The standard IEC 60601-2-52 newest revision, which includes special demands tofundamental safety and relevant functional characteristics for hospital beds.
The demands for the washing process are described in the German “Maschinelle
Dekontamination” from the organisation AK-BWA (Arbeitskreis Bettgestell- und WagenDekotaminationsanlagen).

Description:

At LINAK, the washing test takes place in an instrument washing machine, which is fitted
and programmed in such a way that it duplicates the process used in a typical hospitalinstallation for the cleaning of beds and other medical equipment.
During the test, the products are exposed to both thermal and chemical effects.
To avoid degreasing of the piston rod, the actuator should be retracted to minimum stroke
and without load before washing.

Preparation:

As plastic materials to a larger or lesser degree change characteristics and shape with timeand climatical exposure, an ageing of the products is carried out first. The conditions forageing are 65 °C +/- 2 °C in normal dry air for 10 days followed by a minimum of 16 hours
at room temperature before the washing process starts.

Water:

Degree of hardness, no more than 5° dH and no demineralised water.

Detergents:

LINAK recommends the following products:
Sekumatic FDR or FRE from Ecolab
Neodisher Dekonta from Dr. Weigert
Thermosept NDR from Schülke or similar with a pH-value of 5 - 8 and in a concentration of
0.5 %Accessories | 30

Rinsing aids
LINAK® recommends the following products:•

Sekumatic FKN from Ecolab•

Neodisher BP or TN from Dr. Weigert•

Thermosept BSK from Schülke or similar with a pH-value of 5 - 8 and in a concentration of 0.2 %.

Demands to chemicals:•

They must not contain caustic solutions•

They must not change the surface structure or adhesive properties of the plastic•

Must not break down grease

LINAK washing profile according toIEC 60601-2-52

LINAK washing machine

°C
70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0
13:00:00

13:10:00

13:20:00

Accessories | 31

IPX6 Washable DURA™
Description of washing test
LINAK washable products frequently go through a fully controlled washing test. The LINAK term “IPX6
Washable DURA” signifies that the products conform exclusively to this test.
The “IPX6 Washable DURA” washing test is used to ensure that products that are rated “IPX6 Washable
DURA” comply with the agreed terms and conditions. This washing test differs from the norm EN60601-252 as the products are not aged and each washing cycle is followed by a 30 minute cooling process.
Further information regarding the washing process can be found in the German document “Maschinelle
Dekontamination” from the organisation AK-BWA .
Estimated time
consumption:

Approximately 1 month.

Amount ofsamples:During the development process, the number of tested samples is in accordance with
GP082. During running production, the number of tested samples complies with
UM-41-22-001.

General:The process applies to the IPX6 Washable DURA system.

Test conditions: • The units are not aged.
• Products with adhesive foils must be hardened before ageing.
• The hardening time depends on the used adhesive, but is typically 3 days at 20°C.
• The units are washed with new plugs/cables.
• The cables should be as long as possible and free ends should be shut off.
• Detergent and rinsing aids used:- Detergent 1: Ecolab Sekumatic FRE- Rinsing aid 1: Ecolab Sekumatic FKN (Neutral Rinse Aid).
Test procedure:• The units are placed in the washing machine in the intended mounting direction(in the most sensible direction regarding water penetration, if this is not the same
direction).
• The washing process (see picture below) is repeated 11 times and consists of:- Washing with 0.3 % alkaline detergent for 2 minutes in 70 °C hot water.
(Note: the temperature is measured in the tank, not necessarily at the unit).
- Rinsing with neutral rinsing aid for 20 seconds.
- Drying and cooling for 30 minutes in the open air at approx. 20 °C.
• After 11 cycles, the products are left in a ventilated room for 24 hours. The above
steps are repeated until a total of 250 cycles has been reached.
• Immediately after washing and after further 24 hours, the products are subjected to ahigh voltage test in accordance with UM-31-30-072.
• A population sample of the products is opened for water penetration control
immediately after the washing test.
Accept criteria are in accordance with UM-20-30-002.

Options:

The following options can be used for the test:• The units may be weighed prior to and after the washing test to detect water.
• The bubble test may be used to detect any leakages.
• X-ray may be used to detect any leakages.

Accessories | 32
LINAK washing profile for the “IPX6 Washable DURA” process
LINAK washing profile according to
DURATM(Note: The temperature is measured at the unit)

Cable wash
Before the washing procedure starts
In order to maintain the flexibility of the cables, it
is important that the cable is placed in such a waythat the cable’s own weight does not strain the coilduring the washing process. This can be done byplacing the cable ON the bed or another form of
support for the cable. Please see the examples in the
picture to the right.

LINAK washing machineAccessories | 33

General maintenance
If not otherwise stated in the specific product section.
• LINAK products must be cleaned at regular intervals• Frequent inspection for malfunction, mechanical damage, wear and cracks. Worn-out parts must be
replaced• Inspection/maintenance intervals are to be recommended by the medical device manufacturer• LINAK products are closed units and require no internal maintenance• LINAK products must be IPX6 Washable and IPX6 Washable DURA when cleaning in wash tunnels• O-rings: When individual parts are replaced in a LINAK IPX6, IPX6 Washable or IPX6 Washable DURA
system, the O-rings must be replaced at the same time on all parts. On all products where replaceable
cables or fuses have been dismounted or replaced, the O-ring must be replaced, and the O-rings and thereceptacle insert must be greased with an acid-free Vaseline.

Maintenance of all LINAK accessories• Electronics must be inspected at attachment points, wires, enclosure, and plugs• Inspect the connections, cables, enclosure, and plugs, and check for correct functioning• LINAK electronics are maintenance-free (however, this does not apply to lead acid batteries)

Accessories | 34

Repair and disposal
Only an authorised LINAK® service centre should repair the LINAK actuator systems. Systems to be repaired
under warranty must be sent to an authorised LINAK service centre.
In order to avoid the risk of malfunction, all actuator repairs must only be carried out by an authorised LINAKService shop or repairers, as special tools and parts must be used.
If a system is opened by unauthorised personel there is a risk that it may malfunction at a later date.
LINAK systems or components may be disposed of, possibly by dividing them into different waste groups forrecycling or combustion.
We recommend that our product is disassembled as much as possible at the disposal and that you try
to recycle it. LINAK systems or components should be disposed of in accordance with the environmental
regulations applicable in the respective country.

Accessories | 35

Insulation class
LINAK® control boxes are available in insulation Class I and insulation Class II.

Output ratings
Nominal values:
On LINAK® control boxes, battery boxes and power supply marking plates, the nominal output voltage at a
certain load for a certain product may be stated.
Depending on product and load, this value may vary significantly due to construction.
The expected output voltage may for instance vary depending on product and load within a range fromapproximately 20 V DC to approximately 50 V DC for a product with a nominal output voltage of 24 V DC
due to the construction.
When combining LINAK control boxes, battery boxes and power supplies with other LINAK components,
compatibility is ensured. When combining LINAK control boxes, battery boxes or power supplies with third
party products, special precautions may be taken. In this case, contact LINAK.

Accessories | 36

Troubleshooting
Symptom

No motor sound or movement of piston rod

Possible cause

Action- The actuator is not connnected tothe control box- Connect the actuator to thecontrol box- Blown fuse in the control box- Fuse must be changed- Cable damaged- Send actuator for repair

Excessive electricity consumption
Motor runs but spindle does not move
Actuator cannot lift full load

- Send actuator for repair- Gear wheel or spindle damaged- Clutch is worn
- Motor is damaged

Motor sound but no movement of piston rod- Send actuator for repair- Send actuator for repair- Send actuator for repair

No signal from Reed or Hall switch- Send actuator for repair

Motor runs and quick release does not function or
is noisy- Declutching arm turns less thanapprox. 75 °C- Adjust cable

Piston rod will only move inwards and not
outwards- Safety nut has operated- Send actuator for repair- Not connected to mains- Connect to mains- The fuse has blown- Replace fuse, if the system
is prepared for external fuse
replacement, or send the system
for repair

Power indicator does not light up- Defective power cable- On control boxes withexchangeable power cable,change the cable.
- On control boxes with fixed cable,
send it for repair- Control box defective- Send control box for repair- Actuator plug not pushed into
control box properly- Push actuator plug properly into
control box- Replace actuator

Power indicator lights up, but actuator does not
run- Actuator defective

Control box relays are clicking- Control box defective- Send control box for repair

Power indicator lights up, but actuator does notrun- Hand control defective- Send hand control for repair- Battery completely flat

- Charge battery- Battery defective- Replace battery- Actuator plug not properly pushed
into control box- Push actuator plug properly into
control box- Actuator defective- Replace actuator

No relay noise is heard from control box
Not valid for CB20/CB6S OBF/CB16 OBF
Control box completely dead on battery and norelay clicking- Replace the control box

Actuator does not run on battery, but relay clicking - Control box defective
can be heard- Hand control defective- Control box defective
Control box okay apart from one direction on one
channel- Defective control box- Replace control box- Send hand control for repair- Send control box for repair

Accessories | 37

BA16
The battery box BA16 is developed for use together with the LINAK CA andCO control box series to support power backup.

Usage
Compatibility:

Battery back-up for COxx and CAxx

Duty cycle:

10%, 2 minutes continuous use followed by 18 minutes not in use

Charging:

Via integrated charger

Charging time:

Approx. 6 hours

Recharging during storage:

Battery recharging no later than 6 months after production date stated on thelabel

Operating temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C
The batteries must be stored in an applicable storage room to avoid direct
sunlight

Relative humidity:

20% to 80% - non-condensing

Atmospheric pressure:

700 to 1060 hPa

Height above sea level:

Max. 3000 meters

Service:

Battery cells cannot be replaced as the battery cover cannot be closed properly
afterwards.

Approvals (pending):

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No. 60601-1
UL tested in accordance with UL60601-1

LED functionality
LED

Indication of operation

Solid yellow

Charging (battery not ready)No LED light

Fully charged (battery ready)Flashing yellow

Error during charging

Buzzer functionality
The buzzer will make a warning when a button on the hand control is pressed and the battery capacity islow. The buzzer can also be activated by an intelligent control box to signal other conditions. This must be
specified in the control box software.

Accessories | 38

Mounting instructions
BA16 must be mounted with M4 screws due to the battery weight.
Make sure the surface touching the BA16 mounting surface is flat and use all 4 screws.
The diameter of the screw cap must be maximum 8mm.
d1

M4

d2 max8k4

According to ISO 2009

Mounting with bracket

3

Information
To mount BA16 Washable DURA with the mounting bracket, it is recommended to mount the battery
bottom down.

Drawing No.: 0273044-SALESSCALE : 2:1

Cable
Cable

Drawing No.: 0273044-SALESSCALE : 2:1

Cable lockCreated By Lian Wang
Modified By Lian Wang

CustomerNo.:
SBU-BA16W-Adapter
Mini-fit(4 pole)withangle to Mini-fit (4 pole) straight
LINAK Drawing No.: 1049W4002
02730442019-01-09
2019-01-09

Accessories | 39

Warnings• Loss of power might happen due to activation of overcurrent protection. In this event, there may be no
warning and the application may not be able to move when expected.
• Defective or damaged batteries may leak acid and adequate precautions must be taken during handlingand transportation.
• Do not open the battery case as damage to the cell or circuitry may develop excessive heat.
• It is important for users to read the guidelines in the “User Manual Linear Actuators and Electronics”.
• Do not short circuit the battery.
• Use the specified internal charger only.
• If disposed to fire, the battery may explode.
• The battery box BA16 itself may not be combined with an external charger.
If product caution is not clearly visible on the final application at low light intensity, the above mentioned
warnings must be integrated in the application manufacturer manual.
The application manufacturer must test the application and ensure that neither intended nor unintended use
exceeds the battery specification. The application manufacturer must assure other means of movement, e.g.
quick release or manual lowering in case of battery failure.

Information
The BA16 has a built-in charger and is therefore not able to operate with control boxes with charger. Be
aware that the BA16 is only compatible with CAxx and COxx.

BA16 safety
LINAK® batteries for medical use are designed and manufactured to be safe throughout the product life.
LINAK has performed various battery tests in normal use, abuse, and failure situations to verify design andproduction methods. These tests have not shown any unacceptable risks.
The batteries are UL-tested to verify the safety of the design and to obtain a safety certificate from an
independent organisation. This means that UL regularly inspects the factory to check that standards arecomplied with.

Accessories | 40

BA18
The BA18 is a cost-effective lead acid battery without integrated charger
that can be used in combination with CO53 and with the long-establishedcontrol box range, of which many are now legacy products.

Usage
Compatibility:

CO53, CB6P2
Legacy products : CB6,CB7, CB9, CB12, CB14, CB18, CB6S
NOTE: (only specific versions may be compatible)

Ambient temperature:+5 °C to +40°C

Charging:

Via LINAK® control box with integrated charging circuit

Charging time:

Approx. 6 hours depending on built-in control box charger

Recharging during storage:

Battery recharging no later than 6 months after production date stated on thelabel

Operating temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No. 60601-1

To ensure free passage of gasses when the battery is mounted on a flat surface the back side of the battery
has been supplied with venting channels see below figure.
Venting channels and membrane on BA18:

Accessories | 41

Warnings• The battery case is only to be opened by authorised staff as incorrect handling may compromise the IP
protection.
• Take care to always keep the venting channels free. Mounting plates must be rigid to prevent blocking of
the venting channels.
• Do not use third party chargers.

Recommendations• Allow the battery to settle to room temperature before use.
• The batteries must be stored in an applicable storage room to avoid direct sunlight.

Accessories | 42

BA19
The BA19 lead acid backup battery has been developed specifically for use
with the new control boxes CA30/CA40 and CO61. It is a compact andcost-efficient battery with built-in charger and cable management.

Usage
Duty cycle:
Charging:
Charging time:
Recharging during storage:
Operating temperature:
Storage temperature:
Relative humidity:
Atmospheric pressure:
Height above sea level:
Service:
Approvals (pending):

10%, 2 minutes continuous use followed by 18 minutes not in use
Via integrated charger
Approx. 6 hours
Battery recharging no later than 6 months after production date stated on
the label+ 5 °C to + 40 °C- 5 °C to + 40 °C
20% to 80% - non-condensing
700 to 1060 hPa (3000 m)
Max. 3000 meters
Battery cells cannot be replaced as the battery cover cannot be closed
properly afterwards
IEC60601-1:2005 3rd edition
ANSI/AAMI ES60601-1: 2005, 3rd edition
CAN/CSA-22.2 No. 60601-1:2008

LED functionality:
What does the LED indicate?
LED

Indication of operation

Solid orange

Charging (battery not ready)No LED light

Fully charged (battery ready)Flashing yellow

Error during charging

Buzzer functionality
The buzzer will make a warning when a button on the hand control is pressed and the battery capacity islow.
The buzzer can also be activated by the control box to signal other conditions. This must be specified in thecontrol box software.

Accessories | 43

Mounting instructions

BA19 must be mounted with attachment screw
and mounting bracket (see below) due to thebattery weight.
Screw M4 countersunk
torque 1.1Nm +/- 0.1Nm.

45°
dk

d

k

									
d

M4

dk
8.4
										According
to ISO 2009k

Mounting bracket (frame flat) - article no. 1015W1001:

2.7

Accessories | 44

Recommendations• Do not exceed the storage temperature as it will shorten the product life and reduce performance.
• Allow the battery to settle to room temperature before use.
• Do not exceed the duty cycle 2/18 as it will shorten the life, reduce performance, and eventually activate
overcurrent protection.
• BA19 is not intended for use in outdoor applications.
• If the battery is completely discharged, then recharge the battery before storage.
Safety feature• BA19 contains overcurrent protection for safety and to protect itself from being damaged due toexcessive use.
• When current protection is activated no power output will be available.

Warnings• Loss of power might happen due to activation of overcurrent protection. In this event, there may be no
warning and the application may not be able to move when expected.
• Defective or damaged batteries may leak acid and adequate precautions must be taken during handlingand transportation.
• Do not open the battery case as damage to the cell or circuitry may develop excessive heat.
• It is important for users to read the guidelines in the “User Manual Linear Actuators and Electronics”.
• Do not short circuit the battery.
• Use the specified charger only.
• If disposed to fire, the battery may explode.
If product caution is not clearly visible on the final application at low light intensity, the above mentioned
warnings must be integrated in the application manufacturer manual.
The application manufacturer must test the application and ensure that neither intended nor unintended use
exceeds the battery specification. The application manufacturer must assure other means of movement, e.g.
quick release or manual lowering in case of battery failure.

Compatibility
The BA19 has a built-in charger and is therefore not able to operate with control boxes with charger. Be
aware that the BA19 is compatible with CA30, CA40, CA63, CO41, CO61, CO65 and CO71.

Accessories | 45

BA22 Li-Ion
The BA22 Li-Ion battery pack, designed with additional mechanical safety
features within its enclosure, is specifically developed for use with PCP
2.0 control boxes. This lightweight battery includes a built-in charger andboasts a 2.9 Ah capacity. It meets the IPX6 Washable standard and ensureshigh performance.

Features and options
Battery capacity:

2.9 Ah/73.25 Wh

Weight:1 kg

Housing colour:

Light grey (RAL 7035)

Protection class:

IPX6 Washable

Cable:

Exchangeable

Stacking:

Stacking of either 2 batteries or 1 battery and 1 control box possible

Packaging:

Every battery is packed individually and is fitted with lithium caution(transportation requirement)

Classification:

Internally powered

Usage
Compatibility:

PCP 2.0 control boxes

Duty cycle:

10%, 2 minutes continuous use followed by 18 minutes idle

Charging:

Integrated charger in battery

Charging time:

Up to 10 hours

Recharging during storage:

First recharge of the battery must be no later than 12 months after
production date stated on the label. Hereafter the battery must be
recharged at least every 12 months

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +40 °C (recommended +10 °C to +25 °C)

Transportation temperature: -20 °C to +40 °C
Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Accessories | 46

LED functionality
LED

Indication of operation

Solid orange

Charging

No LED light

Fully charged

Flashing orange

Error during charging

The LED functionality matrix below describes the battery behaviour when the control box is connected tomains.

Information• BA22 is not equipped with a buzzer and is therefore only compatible with PCP 2.0.
• The battery provides charging status information to the control box. This makes it possible to receive an
indication via the control box to the hand control or in the Service Data Tool or OneConnectTM.

Mounting instructions
The Battery Pack BA21 can be mounted in several ways on the bed/the application, either separately or
together with the control box CO61. It is however not allowed to mount the battery in vertical position withthe mounting clip pointing upwards - see illustration below:

Transportation
The lithium ion batteries must be packed and transported in accordance with applicable regulations. Always
ask your local transportation provider how to handle the transportation of lithium ion batteries.
Lithium ion batteries that are defective, have been damaged or have the potential of producing excessive
heat or fire are not allowed for air transportation and must be disposed of locally.
For more information, contact your shipping department or shipping agent.

Accessories | 47

Recommendations• Charge the battery fully before first use.
• Adhere to the battery storage temperature or else the lifetime and performance will be reduced.
• Allow the battery to settle to room temperature before use or charging.
• Adhere to the duty cycle or else the lifetime and performance will be reduced.
• BA22 Li-Ion is neither intended for use in outdoor applications, pool environments nor other harshenvironments.
• Recharge the battery before storage if it has been completely discharged.
• Only charge with applicable LINAK control boxes.

Safety feature
BA22 Li-Ion contains several mechanisms to protect itself from being damaged due to excessive use.
In case of overheating, the device will activate a thermal protection. No power output will be available until
the temperature has returned to normal operating range. Overheating may occur by extensive use at hightemperature or by exceeding the 2/18 duty cycle.

BA22 safety
LINAK Li-Ion batteries for medical use are designed and manufactured to be safe through the product life.
LINAK has performed various tests of the batteries in normal use, abuse and failure situations to verify thedesign and production methods. These tests have not shown any unacceptable risks.
The batteries are UL-tested to have an independent organisation verify the safety of the design and to obtaina safety certificate. This means that UL regularly inspects the factory to check that standards are complied
with.
UL has tested in accordance with the following standards:
UN38.3 Battery Transportation Safety
IEC62133-2 Battery Safety

Information
BA22 has a built-in charger which means that it cannot operate with control boxes with charger. BA22 iscompatible with CA63, CO61, CO65 and CO71.

Accessories | 48

Warnings
All Li-Ion battery users must read these important battery safety instructions before using Li-Ion batteries.
Failure to read and follow Li-Ion safety instructions and warnings may lead to personal injury and equipment
damage if the battery is charged and/or used improperly.
Lithium ion batteries differ from the lead acid technology as they have a built-in deep discharge protection.
In case of continuous use despite warnings, a power loss might occur due to the battery deep discharge
protection. In this event, there may be no warning and the application may not be able to move when
expected.
• The application manufacturer must test the application and ensure that intentional and unintended
operations do not exceed the battery specification limits. The risk analysis for the final application mustallow for the ensurance of alternative means to make movement, for instance quick release or manual
lowering.
• If product caution is not clearly visible at low light intensity, read the product label instructions symbol. A
warning must be included in the application manufacturer’s manual for the medical device.
• Do not open, disassemble or modify the battery housing as cell or circuitry damage may develop excessiveheat.
• Discontinue the battery use immediately if the battery emits an unusual smell, feels hot, changes colouror shape, shows signs of damage or corrosion or appears abnormal in any other way.
• In case the battery turns hot, disconnect and remove the battery from the room. If not possible to remove
the battery, then evacuate the room.
• Defective or damaged lithium ion batteries or batteries that produce excessive heat or fire are not allowed
for transportation.
• For safety reasons, please adhere to the indicated charging, storage, and operation temperature as
extreme temperatures (low or high) might ignite the batteries and cause fire.
• The mounting instructions must be followed in order to avoid exposing batteries to water.
• The customer is responsible for determining that charger and host device work properly.
• Recharge batteries every 12 months at a minimum.
• Dispose of batteries in accordance with local regulations.
DO NOT:- heat, burn or short circuit the batteries- expose the batteries to high impact- crush or puncture the batteries- charge or store the batteries near combustible material- charge the batteries without supervision- submerge the batteries into water or other liquids
Any of the above mentioned can cause fire or injury.
LINAK® will remedy defective Li-Ion batteries built into LINAK products in accordance with the terms
stipulated in the LINAK Li-Ion battery disclaimer available on the LINAK website. LINAK explicitly disclaims allother remedies and liability.

Accessories | 49

DIN Junction Box (DJB)The DIN Junction Box is designed for use where there is a need for morethan 1 or 2 controls to be connected to a control box.
The DIN Junction Box is constructed for connection of up to 4 controls with
8-pin DIN plugs. Furthermore, the box is constructed so that all channels forconnetion are placed on the same side of the box.
This gives the box a clean design and makes it easy to mount e.g. in a bed
frame..

Usage
Compatibility:

CB9, CBJ

Operating temperature:+5 �C to +40 �C

Storage temperature:-10 �C to + 50 �C

Relative humidity:

20% to 80% non-condensing

Atmospheric pressure:

700 to 1060 hPa

Operational meters above
sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC 60601-1
ANSI/AAMI ES60601-1
CSA CAN/CSA-C22.2 NO. 60601-1
IEC 62366

Accessories | 50

Massage Motor
The massage motor can be added to all kinds of couches and tables, chairs
or beds for treatment and examination. It enables comfort, relaxation andtension release for patients and clients. The massage motors are directly
connected to the actuator port at the control box – no extra wiring at theapplication, simple and easy mounting.

Usage
Compatibility:

CB6S MK2
MJB006-0x to be used for OpenBus™ impulse drive

Duty cycle:

10%, 30 min. max.

Operating temperature:+5°C to +40°C

Storage temperature:-10°C to +50°C

Relative humidity:

20% to 80% - non-condensing

Atmospheric pressure:

700 to 1060 hPa

Height above sea level:

Max. 3000 meters

Approvals:

Medical approvals to be determined

Mounting
Massage motor on a plate				Is mounted with 4 screws
Mounting of the screw with max. torque 2Nm

Mounting of massage motor by using brackets
Screw
Slat
BracketMassage motor
Nut

The massage unit is mounted with 4 x M6 roundheadedmachine screws with flat underside. 15 to 20 mm long + the
thickness of the bracket. Torque max. 2-3 Nm.
2 brackets must be used - one on each side of the slat.

Accessories | 51

Modular Junction Box - MJB2
The MJB2 is a compact 2-port repeater designed for use together withanalogue or OpenBus™ control boxes. It is optimised for use in systems
where 1 extra port is needed for easy connection of a hand control, a footswitch or an accessory like the UBL. It is easy to integrate in a wide range ofhealthcare applications such as hospital beds, surgery tables, and treatment
chairs.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Compatibility:

Compatible with LINAK Bluetooth Low Energy (BLE) control boxes.
Please contact LINAK.

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Recommendations• Always use locking mechanism and O-ring.
• Unused socket(s) must be fitted with blind plug(s) to ensure the IP degree.
• When mounting, a screw torque 0.8-0.9 Nm is recommended.
• Hot-plugging: removing or adding any OpenBus™ cables is not allowed when the control box is poweredby mains supply.
If still required, follow this procedure:
1. Remove mains and wait for 5 seconds
2. Connect or disconnect the required cables
Non-observance of this procedure may lead to a damaged OpenBus driver curcuit.
The risk of a damaged circuit increases, if the accessory shows a high starting current or inrush current.

Warnings• Using a wrong type of MJB2, for instance 10 wires in an OpenBus system, can lead to unintended
movement or no movement.
• Using wrong screws or the wrong torque can lead to cracks in the housing.
• The cable is not to be exposed to high pull force or sideway traction.

Accessories | 52

Modular Junction Box - MJB5 Plus Port Repeater
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus Port Repeater, version 000:
The MJB5 Plus version 000 is used where there is a need for more ports than available in the control box.It is
possible to connect multiple MJB5 Plus boxes obtaining unlimited extra connections to the control box.

Usage
Compatibility:

All OpenBus products

Operation temperature:+5 �C to +40 �C

Storage temperature:-10 �C to + 50 �C

Relative humidity:

20% to 80% non-condensing

Atmospheric pressure:

700 to 1060 hPa

Operational meters
above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1, IEC60601-1-6
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

MJB5 Plus Port repeater usage:
Compatibility: All OpenBus products and CA control boxes.
Modular plug cable, narrow/wide alignment grooves:
Modular plug with wide alignment groove.
To be used with LINAK products. Can be connected to all ports
in the MJB5 Plus, both ports with narrow and wide alignment grooves.

Modular plug with narrow alignment groove.
To be used with 3rd party products.
Can only be connected to ports in the MJB5 Plus withnarrow slit. This is to prevent 3rd party products to interfere with the OpenBus™ connections.

Accessories | 53
MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 54
Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat this forthe other locking hole.

CLICK CLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 55
Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 56
Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 57
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples

MJB5 Plus with bracket mounted on the side.
MJB5 Plus mounted on the side of the controlbox.

		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 58

Recommendations• The MJB must be mounted on an even surface• The locking surface must be free of other material• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure the IP degree• HOT PLUGGING
Removing or adding any OpenBus cables are not allowed when the control box is powered by mains
supply!
If needed anyway follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
• When using USB cable (0834000) or modular plug cable (0964399) with open end, it is up to thecustomer to maintain the IP degree.
• Do not use 2 MJB5 Plus variants with same device ID on the OpenBus™.
• This will cause conflicts and the SDT is not able to identify the different products attached.
• Before the final functional test in the production, is it important that the system is re-powered. This is tomake sure that all items have been detected on the OpenBus.
• We recommend that the end user makes a regular test procedure, in order to prevent failures andhazardous situations on the system, e.g. squeezed cables. The MJB5 Plus is not able to detect defective
3rd party products.
• LINAK only takes responsibility for LINAK products, not 3rd party products.
• Please pay attention to the “Patient Environment” Clause 3.79 - IEC60601-1.
• There can be a risk of conflict with other OpenBus accessories, such as HB, etc. it is therefore
recommended to make a system/bit overview.
• When connecting 3rd party products to LINAK systems, the customer must take necessary precautions
against Electrostatic Discharge (ESD).
• Exposure to harmful ESD must be avoided.
• 3rd party products must be designed with the following isolation:• Minimum 1 MOPP (creepage distance/clearance according to IEC 60601-1).
• Ensure that a screw torque of 1.0 Nm is not exceeded when mounting the MJB5 Plus with or without thebracket.

Accessories | 59

Modular Junction Box - MJB5 Plus Port SMPS
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus with Switch Mode Power Supply (SMPS) 5V SMPS, version 502-010
The SMPS is to be used where there is a need for power supply near the bed. For example, to charge
electronical devices.
It is also possible to connect a bedside lamp from our 3rd party supplier. This will be connected directly to
the MJB5 Plus port 2 via a modular plug. The SMPS indicates with an LED on the hand control whether the
power supply is switched on or off.

Usage
Compatibility:

Alle OpenBus products

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1, IEC60601-1-6
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Standard functionality
Port 1 is to be connected to the OpenBus control box.
The electronic device must be connected to PORT 2. The power on port 2 can be switched on/off via thepatient control (key 1) or the attendant control (key 2), the status is indicated on the OpenBus. Switching on/
off the power supply is useful, for instance when the SMPS is used together with a bedside lamp. If an error
occurs, this is indicated on the OpenBus. As standard, it is switched off.

+5V Power supply-Pin 2 (GND)-Pin 7 (reserved)
Port 2
Port 1-Pin 8 (reserved)-Pin10 (output power)
OpenBus™ connection

Accessories | 60

Modular plug cable, narrow/wide alignment grooves
Modular plug with wide alignment groove.
To be used with LINAK products.
Can be connected to all ports in the MJB5 Plus, both ports
with narrow and wide alignment grooves.

Modular plug with narrow alignment groove.
To be used with 3rd party products.
Can only be connected to ports in the MJB5 Plus withnarrow slit. This is to prevent 3rd party pro-ducts tointerfere with the OpenBus™ connections.

Accessories | 61
MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 62
Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat thisfor the other locking hole.

CLICKCLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 63
Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 64
Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 65
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples

MJB5 Plus with bracket mounted on the side.
MJB5 Plus mounted on the side of the controlbox.

		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 66

Recommendations• The MJB must be mounted on an even surface• The locking surface must be free of other material• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure the IP degree• HOT PLUGGING
Removing or adding any OpenBus cables are not allowed when the control box is powered by mains
supply!
If needed anyway follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
• When using USB cable (0834000) or modular plug cable (0964399) with open end, it is up to thecustomer to maintain the IP degree.
• Do not use 2 MJB5 Plus variants with same device ID on the OpenBus™.
• This will cause conflicts and the SDT is not able to identify the different products attached.
• Before the final functional test in the production, is it important that the system is re-powered. This is tomake sure that all items have been detected on the OpenBus.
• We recommend that the end user makes a regular test procedure, in order to prevent failures andhazardous situations on the system, e.g. squeezed cables. The MJB5 Plus is not able to detect defective
3rd party products.
• LINAK only takes responsibility for LINAK products, not 3rd party products.
• Please pay attention to the “Patient Environment” Clause 3.79 - IEC60601-1.
• There can be a risk of conflict with other OpenBus accessories, such as HB, etc. it is therefore
recommended to make a system/bit overview.
• When connecting 3rd party products to LINAK systems, the customer must take necessary precautions
against Electrostatic Discharge (ESD).
• Exposure to harmful ESD must be avoided.
• 3rd party products must be designed with the following isolation:• Minimum 1 MOPP (creepage distance/clearance according to IEC 60601-1).
• Ensure that a screw torque of 1.0 Nm is not exceeded when mounting the MJB5 Plus with or without thebracket.

Accessories | 67

MJB5 Plus SMPS Special Recommendations• The USB cable 0834000 is not medically approved.
• The MJB5 Plus with SMPS is as standard defined as a 150mA (4W ver.) type. This means that when the
SMPS is delivering max. power on port 2, the remaining power on the V permanent is maximum 50 mA.
This can have influence when other accessories are connected to the system. The output power can dropwhen driving the bed with full load.
• When the SMPS is being used on a system with battery, the output power will follow the power-down
mode of the control box, see table:
OpenBus control box powermode
On mains

SMPS 4W
output power
4W

On battery

No power
2W

Power down
“Wake up”

Accessories | 68

Modular Junction Box - MJB5 Plus Gateway
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus versions 504-010 & 504-020:
The MJB5 Plus is a simple gateway interface which can connect switch input notifications from the hospitalor nursing home infrastructure such as service/nurse call systems.
Please note that notifications are only to be used as service information and not for emergency issues.

Usage
Compatibility:

Alle OpenBus products

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

MJB5 Plus Gateway UsageContact rating:

Maximum continuous current: 1A
Maximum switching voltage: 48VDC
Maximum switching capacity: 24VA
Contact resistance: <100 mΩ

Current consumption

V bus 8V: 9 mA
V permanent 40V: 14 mA

Accessories | 69

Standard functionality
The MJB5 Plus Gateway consists of two relays, which are connected through port 5 on the MJB5 Plus. Thiscan be done with the special cable 0964140 (modular plug - open end)
There are as standard 2 configurations, 504-010 and 504-020, see description on the next pages.
Relay 1: NC (normally closed) = Pin 2 + Pin 1/NO (normally open) = Pin 2 + Pin 3
Relay 2: NC (normally closed) = Pin 5 + Pin 4/NO (normally open) = Pin 5 + Pin 6

Port 5

Port 5: Relay connections
Relay 1: Pin 1
Pin 2
Pin 3
Relay 2: Pin 4
Pin 5
Pin 6

Port 1OpenBus™ connection

NC
NO
NC
NO

Accessories | 70
Relay 1
Relay 1 is NO when connected to mains and NC when no mains, this means the relay is “active”, whenconnected to mains (closed loop). The closed loop principal is to ensure that a notification is sent if power ismissing on the bed. When mains is disconnected (power is missing), the relay will go from NO to NC which
will automatically result in a notification (status indicator) on the OpenBus.
Relay 1 can be activated via the patient control (Key1/Key4) or the attendant control (Key2 / Key3). Whena key is activated, the relay will switch state from NO to NC for 2 seconds. After 2 seconds the relay willautomatically change state from NC to NO.
The status of the relay is indicated on the OpenBus and can be used for switching on an LED.
Relay 1OpenBus control box power mode

Notification level

Relay state

Mains unplugged, the control box is in powerdown or the OpenBus is not running (Clock/data
is missing)

NotificationNC\*

On mains or battery at “wake up”

Bed notification\**NC

No notification

NO

Relay 2
Relay 2 is as default NC, with or without mains, (open loop).
Relay 2 can be activated via the patient control (Key 1) or the attendant control (Key 2 / Key 3).
When the relay is activated, it will switch from NC to NO for 2 seconds. After 2 seconds the relay willautomatically change state from NO to NC.
The status of the relay is indicated on the OpenBus™ and can be used for switching on an LED.
By using the variant 504-020 will relay 2 be controlled by the MJB5 Plus variant 505/506 with switch input.
Notification 1 = Switch input S2 / notification 2 = Switch input S1
When using this combination, is it important to have the MJB5 Plus 505/506 connected to the system all thetime. If it is not connected, the Gateway MJB5 Plus will see it as a notification and the relay will be activated.
The Gateway MJB5 Plus is “scanning” the OpenBus system. every minute for a notification.
Relay 2
CB or OpenBus control box power mode

Notification level

Relay state

Mains unplugged or the control box is in powerdown

No notificationNC

On mains or battery at “wake up”

Bed notification\**NO

No notification

NC\* When mains is unplugged or CB or the OpenBus control box is in power-down, the relay will shift to NC
state and generate a notification.
\** Notification generated by nurse call or bed notifications.

Accessories | 71
Example of closed loop:
3rd party side			

LINAK side			In this state, no notification

Example of open loop:
3rd party side						

LINAK side

In this state, no notification

Modular plug cable, narrow/wide alignment grooves
Modular plug with wide alignment groove.
To be used with LINAK products.
Can be connected to all ports in the MJB5 Plus, both
ports with narrow and wide alignment grooves.
with narrow and wide alignment grooves.
Modular plug with narrow alignment
groove.
To be used with 3rd party products.
Can only be connected to ports in the
MJB5 Plus with narrow slit. This is toprevent 3rd party products to interferewith the OpenBus™ connections.

		Accessories | 72

MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 73

Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat thisfor the other locking hole.

CLICKCLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 74

Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 75

Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 76
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 77

Recommendations• The MJB must be mounted on an even surface• The locking surface must be free of other material• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure the IP degree• HOT PLUGGING
Removing or adding any OpenBus cables are not allowed when the control box is powered by mains
supply!
If needed anyway follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
• When using USB cable (0834000) or modular plug cable (0964399) with open end, it is up to thecustomer to maintain the IP degree.
• Do not use 2 MJB5 Plus variants with same device ID on the OpenBus™.
• This will cause conflicts and the SDT is not able to identify the different products attached.
• Before the final functional test in the production, is it important that the system is re-powered. This is tomake sure that all items have been detected on the OpenBus.
• We recommend that the end user makes a regular test procedure, in order to prevent failures andhazardous situations on the system, e.g. squeezed cables. The MJB5 Plus is not able to detect defective
3rd party products.
• LINAK only takes responsibility for LINAK products, not 3rd party products.
• Please pay attention to the “Patient Environment” Clause 3.79 - IEC60601-1.
• There can be a risk of conflict with other OpenBus accessories, such as HB, etc. it is therefore
recommended to make a system/bit overview.
• When connecting 3rd party products to LINAK systems, the customer must take necessary precautions
against Electrostatic Discharge (ESD).
• Exposure to harmful ESD must be avoided.
• 3rd party products must be designed with the following isolation:• Minimum 1 MOPP (creepage distance/clearance according to IEC 60601-1).
• Ensure that a screw torque of 1.0 Nm is not exceeded when mounting the MJB5 Plus with or without thebracket.

Accessories | 78

MJB5 Plus Gateway Special Recommendations• If the MJB5 Plus Gateway is used as open loop, there is a risk of not sending a notification, when no
mains is connected. The MJB5 Plus Gateway will only send a notification if mains is missing, when using aclosed loop (see functionality description.)• When the Gateway is being used on a system with battery, the gateway functionality will follow thepower-down mode of the control box, see table:
OpenBus control box
power mode

Gateway

On mains

function ok

On battery

power down

No function“wake up”

Function ok• The MJB5 Plus Gateway is not to be used as safety, it is only to be used as a guided system.
• It is important to test the specified notification is working in the correct way, before sending the system
to the end user.

Accessories | 79

Modular Junction Box - MJB5 Plus UBL (int.)
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus versions 505-010 and 505-020
The MJB5 Plus is a modular junction box with 3 different options, Under Bed Light (UBL) and 2 different
switch inputs, S1 and S2, which can be used for an external switch.
UBL: The MJB5 Plus with UBL gives a guiding light when the patient leaves the bed and makes it easy to findthe way back to bed at night without disturbing other patients. The MJB5 Plus has an LED integrated in the
MJB5 Plus housing which makes it easy to use.
External Switch (S1/S2): It is possible for the customer to connect a switch directly to the MJB5 Plus. Thiscan be used with a customised switch or control.

Usage
Compatibility:

Alle OpenBus products

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Accessories | 80

Standard functionality
UBL: The UBL LED can be switched on and off via the patient control (Key 1) or the attendant control (Key 2).
External Switch (S1/S2): The external switch is connected to S1: Pin 2 & 8/S2: Pin 2 and 9 on Port 2,
Port 4 or Port 5.
The Switch input functionality can be enabled/disabled via the attendant control. The enable/disable status(switch status) is indicated on the OpenBus.
The switch input functionality is as standard to be used with a NO switch. When the switch is activated (NC),a notification is sent on the OpenBus (switch notification).

Port 5OpenBus™ connection / S1 pin 2 & 8 /S2 pin 2 & 9

Port 4OpenBus connection / S1 pin 2 & 8 /S2 pin 2 & 9

Port 2OpenBus connection / S1 pin 2 & 8 /S2 pin 2 & 9

Port 1OpenBus connection

Port 3
Not available in version
with internal UBL

Accessories | 81

MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 82

Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat thisfor the other locking hole.

CLICKCLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 83

Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 84

Modular plug with wide alignment groove.
To be used with LINAK products.
Can be connected to all ports in the MJB5 Plus, both
ports with narrow and wide alignment grooves.
with narrow and wide alignment grooves.

Modular plug with narrowalignment groove.
To be used with 3rd party products.

		

Can only be connected to ports in the
MJB5 Plus with narrow slit. This is toprevent 3rd party products to interferewith the OpenBus™ connections.

Open-end cable0964399: Open end cable for Under Bed Light internal and external and switch input. Length 1500 mm.

Accessories | 85

Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 86
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 87

Recommendations• The MJB must be mounted on an even surface• The locking surface must be free of other material• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure the IP degree• HOT PLUGGING
Removing or adding any OpenBus cables are not allowed when the control box is powered by mains
supply!
If needed anyway follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
• When using USB cable (0834000) or modular plug cable (0964399) with open end, it is up to thecustomer to maintain the IP degree.
• Do not use 2 MJB5 Plus variants with same device ID on the OpenBus™.
• This will cause conflicts and the SDT is not able to identify the different products attached.
• Before the final functional test in the production, is it important that the system is re-powered. This is tomake sure that all items have been detected on the OpenBus.
• We recommend that the end user makes a regular test procedure, in order to prevent failures andhazardous situations on the system, e.g. squeezed cables. The MJB5 Plus is not able to detect defective
3rd party products.
• LINAK only takes responsibility for LINAK products, not 3rd party products.
• Please pay attention to the “Patient Environment” Clause 3.79 - IEC60601-1.
• There can be a risk of conflict with other OpenBus accessories, such as HB, etc. it is therefore
recommended to make a system/bit overview.
• When connecting 3rd party products to LINAK systems, the customer must take necessary precautions
against Electrostatic Discharge (ESD).
• Exposure to harmful ESD must be avoided.
• 3rd party products must be designed with the following isolation:• Minimum 1 MOPP (creepage distance/clearance according to IEC 60601-1).
• Ensure that a screw torque of 1.0 Nm is not exceeded when mounting the MJB5 Plus with or without thebracket.

Accessories | 88

MJB5 Plus UBL (int.) Special Recommendations• When the MJB5 Plus with UBL, and switch input is being used on a system with battery, the functionality
will follow the power-down mode of the control box, see table:
OpenBus control box
power mode

MJB5 Plus with
UBL and switch

On mains

function ok

On battery

power down

No function“wake up”

Function okAccessories | 89

Modular Junction Box - MJB5 Plus Switch Input
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus versions 506-010 and 506-020
The MJB5 Plus is a modular junction box with two switch inputs, S1 and S2, which can be used for an
external switch.
External Switch (S1/S2): It is possible for the customer to connect a switch directly to the MJB5 Plus. It
can be used with a customised switch or control.

Usage
Compatibility:

Alle OpenBus products

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Accessories | 90Standard functionality
Port 5The output can be switched on and off via the patient control (Key1) or the attendant control (Key2).
External Switch (S1/S2): The external switch is connected to S1: Pin 2 & 8/S2: Pin 2 and 9 on Port 2,
Port 4 or Port 5.
The Switch input functionality can be enabled/disabled via the attendant control for instance to switch on/off
a light. The enable/disable status (switch status) is indicated on the OpenBus.
The switch input functionality is as standard to be used with a NO switch. When the switch is activated (NC),a notification is sent on the OpenBus (switch notification).

Port 5OpenBus™ connection / S1 pin 2 & 8 / S2 pin 2 & 9

Port 4OpenBus connection / S1 pin 2 & 8 / S2 pin 2 & 9

Port 3 is not available

Port 2
Port 1OpenBus connection / S1 pin 2 & 8 / S2 pin 2 & 9
OpenBus connection

Accessories | 91

MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 92

Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat thisfor the other locking hole.

CLICKCLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 93

Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 94

Under Bed Light cable0964135: Under Bed Light cable, Length 2500 mm. Please use metal screws for mounting.
Screw placement

Modular plug with wide alignment groove.
To be used with LINAK products.
Can be connected to all ports in the MJB5 Plus, both ports
with narrow and wide alignment grooves.

Modular plug with narrowalignment groove.
To be used with 3rd party products.
Can only be connected to ports in the
MJB5 Plus with narrow slit. This is toprevent 3rd party products to interferewith the OpenBus™ connections.

		Open-end cable0964399: Open end cable for Under Bed Light internal and external and switch input. Length 1500 mm.

Accessories | 95

Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 96
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 97

Recommendations• The MJB must be mounted on an even surface• The locking surface must be free of other material• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure the IP degree• HOT PLUGGING
Removing or adding any OpenBus cables are not allowed when the control box is powered by mains
supply!
If needed anyway follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed it may result in a damaged OpenBus driver circuit.
The risk of a damaged circuit increases if the accessory has a high start current (in rush current).
• When using USB cable (0834000) or modular plug cable (0964399) with open end, it is up to thecustomer to maintain the IP degree.
• Do not use 2 MJB5 Plus variants with same device ID on the OpenBus™.
• This will cause conflicts and the SDT is not able to identify the different products attached.
• Before the final functional test in the production, is it important that the system is re-powered. This is tomake sure that all items have been detected on the OpenBus.
• We recommend that the end user makes a regular test procedure, in order to prevent failures andhazardous situations on the system, e.g. squeezed cables. The MJB5 Plus is not able to detect defective
3rd party products.
• LINAK only takes responsibility for LINAK products, not 3rd party products.
• Please pay attention to the “Patient Environment” Clause 3.79 - IEC60601-1.
• There can be a risk of conflict with other OpenBus accessories, such as HB, etc. it is therefore
recommended to make a system/bit overview.
• When connecting 3rd party products to LINAK systems, the customer must take necessary precautions
against Electrostatic Discharge (ESD).
• Exposure to harmful ESD must be avoided.
• 3rd party products must be designed with the following isolation:• Minimum 1 MOPP (creepage distance/clearance according to IEC 60601-1).
• Ensure that a screw torque of 1.0 Nm is not exceeded when mounting the MJB5 Plus with or without thebracket.

Accessories | 98

MJB5 Plus UBL (ext.) Special Recommendations• The LED end of the UBL cable (0964135) must be mounted on the bed with metal screws, in order tomaintain ESD protection.
• When the MJB5 Plus with UBL, switch input is being used on a system with battery, the functionality will
follow the power-down mode of the control box, see table:
OpenBus control box
power mode

MJB5 Plus with
UBL and switch

On mains

function ok

On battery

power down

No function“wake up”

Function okAccessories | 99

Modular Junction Box - MJB5 Plus AOC
The modular junction box MJB5 Plus is designed for use together with OpenBus™
control boxes.
The MJB5 Plus makes it possible to connect multiple hand controls and attendant
controls. It can even be used for charging or to connect the Under Bed Light and 3rdparty products.

MJB5 Plus version 509
The AOC is an Analogue to OpenBus™ Converter. It is the perfect match for especially medical applications
where the customer needs to add own products or 3rd party controls in an OpenBus system, e.g. multipurpose foot switches.
The MJB5 AOC is available with or without power request.

Usage
Compatibility:

Alle OpenBus products except CB20

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex free:Yes

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Port 5
Port 4

Common positive (input 9, 10, 11, 12, 13, 14, 15 or 16)
Common positive (input 1, 2, 3, 4, 5, 6, 7, 8)

Port 3 is not available
Port 2
Port 1OpenBus connection or 4 inputs with common GND (input
17, 18, 19 or 20)
OpenBus connection

Accessories | 100

Power Junction Box - PJB4The LINAK® Power Junction Box PJB4 branches one PCP port out to 3 ports.
The PJB4 can be used with all control boxes equipped with a PCP port.
The PJB4 can connect up to 3 batteries (3 x BA21), for instance in advanced
mobile applications that need high battery capacity. It may also be used toconnect other PCP devices to the control box system.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Compatibility:

Compatible with LINAK Bluetooth Low Energy (BLE) control boxes.
Please contact LINAK.

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Accessories | 101

Mounting bracket (frame flat)
Article No. 1015W1001

Drawing No.: 1015W4001

Mounting bracket (frame flat) w/M4 nuts
Article No. 1015W9009

Drawing No.: 1015W4009

It is recommended to mount the PJB4 in a position that allows water to escape.
Recommended torque: 0.6Nm +/-0.1
The bracket can be mounted to the bed frame or any other application by following one of theseprocedures:• M5 machine screw with flat washer to be fixed through bracket with nut on the rear side
• Self-tapping screw to be placed through bracket and onto the frame

Accessories | 102

Mounted on frame

Drawing No.: 1038W4003

Accessories | 103

CablesPJB4 has a uniquely designed cable lid. The lid also works as an integrated cable lock when closed.
1.	 Mount cable plugs in the control box
2.	 Close lid until lock snaps into place (see arrows)
To allow free access to the cables, the lid has to be removed. It is possible to remove the lid by means of ascrewdriver or similar, lifting the lid in each side and pulling it away from the housing.

Recommendations• Never use more than 3 cables in the path where high currents are drawn• Always use matching cable plug of the respective product• Push plugs fully into correct sockets and make sure that the plugs are completely inserted• Fix the lid and close it until locked in place

Accessories | 104

Recommendations• If the system is overloaded and the fuse inside PJB4 blows, the system cannot be
operated. LINAK
recommends to use quick release actuators or actuators with manual lowering in the application. These
will allow functions to be lowered manually in case of a PJB4 malfunction due to misuse/abuse.
• If the application has other basic safeties than “no unintended movement”, it must be considered in therisk analysis for the end application.
LINAK disclaims any liability.

Warnings• Always check correct assembly after mounting and service to ensure that the cable lock is fixed.
• Always use approved chemicals for the housing as the plastic may deteriorate due to certain chemicals.
As a result, water may accumulate/gather in the housing.
• To avoid cable interruption, electrical failure or system disturbance, make a proper cable installation andinspect regularly for wear and damage. Defective parts must be replaced.

Accessories | 105
The product label is added for correct connection to the ports

The MJB5 AOC has 4 ports.
Port 1 is for OpenBus connection.
Port 2 has 4 common ground switch inputs or an OpenBus hand control.
Port 4 has 8 common positive switch inputs or an analogue hand control.
Port 5 has 8 common positive switch inputs or an analogue hand control.
Port 1 for connection to the control box and port 2 can be used for an OpenBus control. The standard inputs
are made so that a system containing an analogue hand control can be used for an OpenBus control box inport 4 or port 5.
AOC pin connections
Please be aware of the cable and pin orientation.
Pin 10

Pin 1

Port/pins

Port 4

Port 5

Common ground

Commonpositive

Commonpositive

OpenBusTM
connection OR
extra 3rd party
connection

3rd party
connections

3rd party
connections

GND

GND

Vperm*

Vperm*

Pin3

Input 1

Input 9

Pin4

Input 2

Input 10

Pin5

Input 3

Input 11

Pin6

Input 4

Input 12

Port used forPort 1OpenBusconnection

Port 2

Pin1
Pin2

GND

Port 3

Pin7

Input 17

Input 5

Input 13

Pin8

Input 18

Input 6

Input 14

Pin9

Input 19

Input 7

Input 15

Pin10

Input 20

Input 8Input 16*: The voltage can vary from 18 V on battery and up to 50 V on mains with CO control boxes.

Accessories | 106
PORT 1PORT 2

Hardwareversion 0

OpenBusHardwareversion 1

PORT 3PORT4PORT 5NO PWR*NO PWRNO PWROpenBus

PWR

PWR

PWR

Hardwareversion 2

OpenBusPWR

NO PWRNO PWR

Hardwareversion 3

OpenBusNO PWR

PWR

PWR*PWR = Power Request
Note - To be able to activate an actuator, it is necessary to use a signal with Power Request.
Requirements for 3rd party products
When the connection is activated the resistance value must be <100 Ω. When there is no activation theresistance value must be >1 M Ω. As the MJB5 AOC is to be used with 3rd party products, it needs to be
designed with the following isolation: minimum 1 MOPP (creepage distance/clearance).
E.g. 1 MOPP at 60 VAC or 85 VDC
Creepage distance
Clearance		

2.3 mm
1.2 mmCable 0965347-A is a modular cable with straight jack plug and 10 open-end wires. It is used between
Port 4 and/or Port 5 and 3rd party products.

Accessories | 107
Standard configuration
Table 1: Overview of pin activation and OpenBus codes
When a pin is activated, different OpenBus codes from port 4 and port 5 will be sent.
Table 1 is the standard configuration.
Example: If Pin 3 is activated, it will send OpenBus code H1 from port 4 and H11 from port 5.
Table 2

Table 1
Pin

Wire colour

Pin 1

Port 1

Port 2

Port 4

Port 5Function
CA30/CA40

Function
CB6P2

Pin

Black

GND

GND

Pin 1

Pin 2

Red

Vperm*

Vperm*

Pin 2

Pin 3

OrangeH1

H11

CH1 inCH1 in

Pin 3

Pin 4

Green

H0

H10

CH1 out

CH1 out

Pin 4

Pin 5

White

H3

H13

CH3 inCH2 in

Pin 5

Pin 6

Blue

H2

H12

CH3 out

CH2 out

Pin 6

Pin 7

PurpleH5

H15

CH2 inCH3 in

Pin 7

Pin 8

Yellow

H4

H14

CH2 out

CH3 out

Pin 8

Pin 9

Brown

H7

H17

CH4 inCH4 in

Pin 9

Pin 10

Grey

H6

H16

CH4 out

CH4 out

Pin 10*: The voltage can vary from 18 V on battery and up to 50 V on mains with CO control boxes.
Table 2: Overview of pin activation and channels in systems with an analogue control box. When an
analogue hand control is combined with analogue control box and it is connected to the MJB5 AOC, theanalogue signals will be converted to OpenBus signals.
Example: If an analogue hand control is connected to CA30/CA40 and CH1 is activated on ‘button X’,‘button X’ is pin 3. If this hand control is connected to the MJB5 AOC, it will give an ‘H1’ or ‘H11’ OpenBus
code when connected to port 4 or port 5.

Accessories | 108
MJB5 Plus AOC Special Recommendations
When the MJB5 Plus AOC with or without power request is being used on a system with battery, thefunctionality will follow the power-down mode of the control box.
If there is no power request on the inputs, it is not possible to wake-up the control box via the MJB5 AOC
inputs when the control box is in power down.
Please note that the MJB5 AOC or the OpenBus unit will be damaged if they use Vpermanent and are
attached to port 4 or port 5. An example of an OpenBus unit using Vpermanent could be the scale solution
including QLCI2.
MJB5 Plus mounting without bracket
MJB5 Plus can be mounted directly on the application from the MJB5 Plus side or via the top.
It is recommended to use screw type DIN912 M4 for mounting without the bracket.
When mounting, ensure that a screw torque limit of 1.0 Nm is not exceeded.
Mounting from the MJB5 Plus side

Mounting from the MJB5 Plus top

Accessories | 109

Unlocking of cable locking mechanism
If a cable needs to be replaced or added, we recommend to open the cable locking mechanism as
described below and demonstrated in our video on LINAK.com - MJB5 Plus section brochures andmanuals.
Video guide available on www.linak.com

1. Insert a pin or screwdriver with a diameter of 3.5 to 4 mm.

2. Pull downwards until a click sound is heard. Repeat thisfor the other locking hole.

CLICKCLICK
CLICK

3. The cable mechanism is now unlocked.

Accessories | 110

Locking of cable locking mechanism
Video guide available on www.linak.com

1. Align the locking mechanism with the MJB5 Plus.

2. Press the cable locking mechanism down until you hear aclick sound.

CLICK

3. Slide the mechanism forward until you hear another clicksound.

4. MJB5 Plus with a locked cable mechanism.

Accessories | 111
Modular plug with wide alignment groove
To be used with LINAK products.
Can be connected to all ports in the MJB5 Plus, both
ports with narrow and wide alignment grooves.
with narrow and wide alignment grooves.

Modular plug with narrowalignment groove.
To be used with 3rd party products.

		

Can only be connected to ports in the
MJB5 Plus with narrow slit. This is toprevent 3rd party products to interferewith the OpenBus™ connections.

Open-end cable:
0964399: Open end cable for Under Bed Light internal and external and switch input. Length 1500 mm.

Multi-flexible mounting bracket for MJB5 Plus - article no. 1015W1010-A

													Drawing no.: 0835012
Mount the bracket on the side or the back of the MJB5 Plus.
If it is necessary to dismount the MJB5 Plus from the application, we recommend to use the bracket for
mounting.
Use special screws type WN1423 K60x16, ordering no. 0002645.
The screws must be mounted with a torque of maximum 1,0 Nm. The screw head will then be flush with thebracket.

Accessories | 112
Snap function for mounting and release of the bracket
from the control box

Used for fixation of the bracket to MJB5
Plus backUsed for fixation of the bracket to MJB5 Plus side

The bracket is very flexible for mounting but we recommend one of the following fixations.
Bracket fixation to the MJB5 Plus back:Bracket fixation to the MJB5 Plus side:Accessories | 113
The MJB5 Plus bracket is for mounting on the CO and CB OpenBus control boxes.
Mounting examples		
MJB5 Plus with bracket mounted on the back.
MJB5 Plus mounted on the side of the control box.

Accessories | 114

Simulator Tool
The Simulator Tool is a software that can be used to simulate hand control functions on
OpenBus™ and analogue actuator systems. With the Simulator Tool, sequences ofactuator movements can be programmed and repeated in order to test actuatorsystems.

USB to OpenBus gateway
The gateway acts as an interface between the Simulator Tool Software and the OpenBus control box.
Together with the Simulator Tool Software, it can be used for test and demo purposes only.
It is not allowed to use the product as a control in any commercial application.
It has a USB B-input connection from the computer/laptop.
As output connection it has an RJ45 jack plug for connection to the control box.
The gateway is powered through the OpenBus connection to the control box.
The housing has 3 LEDs on the front.

OpenBus: This LED indicator shows if connected to OpenBus system.
(power indicator):
PRQ:

This LED indicates that USB is connected(Requires power from the OpenBus connection to work).
This LED indicates that active power request is active.

Limitations
Note that an OpenBus system that has powered down (8 V missing) cannot be woken up by the USB to
Openbus gateway!
Although the USB to Openbus gateway sets a keep power bit, it might be neglected by some control boxes
that will power down after a period of time. (Typically 2 minutes)
For cycle testing of such systems (typically battery equipped), that powers down during the cycle, a special
control box software that has been stripped for the power down feature is needed.

Accessories | 115

Warnings• The LINAK Simulator Tool is to be used as a test tool or demo tool only. It is not allowed to use thesoftware and accessories as a control in any commercial application.
• Potentially dangerous situations resulting from automated movement generated by the Simulator Tool
Software must be considered and assessed before starting any action.
• Please note that over time the actual movement of an actuator within a fixed activation time may vary
due to changed friction inside the actuator or especially when a battery-driven system loses power.
Close inspection and required adjustment is necessary to obtain the wanted movement over time and to
avoid potentially dangerous situations.
• The generated test report itself is not a legal proof that a system has physically moved the actuators thenumber of times stated and cannot be used as such. The time of activation listed in the report generated
is not necessarily the same as the time of actuator movement. It just shows how long the function has
been activated (equal to the time you have pressed the button on the hand control).
The actuator can be in end-of-stroke position or the function can be locked and therefore the actuator
itself doesn’t move. It is recommended to use a physical counter or similar to verify the actual actuatormovement.

Recommendations• See to it that sufficient pauses are kept between activations, so that the duty cycle of each actuator typeis respected.

Accessories | 116

Safety/Signal Limit Switch (SLS)
There are 2 types of SLS switches, an analogue and an OpenBus™ type.
The analogue SLS can be used as safety feature to cut off the current to the actuator.
The SLS is available with 1 or 2 switches (activated by the same button). It can beplaced to prevent an unintentional positioning of the various frame segments inrelation to each other or simply as an external limit switch to protect the frame against
the full thrust of the actuator in end position. The actuator stops immediately when the
button is pressed.
The OpenBus SLS is to be used together with the OpenBus control boxes.
It is available both as a passive and as an active type. It comes with 1 switch, Normally Open (NO). The
standard OpenBus SLS is not to be used for safety (Signal Limit Switch).
Both types can be used as an external signal unit that gives a signal to the control box. This signal can limit
or interrupt the functions on for instance a bed or can be used to start an OpenBus function.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

800 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601
CSA CAN/CSA-C22.2 NO. 60601

OpenBus SLS functionality
The OpenBus SLS is normally an open switch. When the switch is activated, ID1/Hxx is set on the OpenBus.
The OpenBus SLS can be ordered as an active or passive type.
The active type has power request when the switch is activated and can be used for activating a function(actuator movement).
The passive type does not have power request when the switch is activated.
The passive SLS can be used as a brake buzzer switch or as part of an activation, for instance in combination
with a hand control, for example HB80.

Recommendations• It is not recommended to use the standard OpenBus SLS as a safety switch. The control box is not able todetect if the SLS has been disconnected. This requires a special SW for both control box and SLS.
• There can be a risk of conflict with other OpenBus accessories, like HB, when using the OpenBus SLS, it istherefore recommended to make a system/bit overview.

Accessories | 117

Cable length - Safety Limit Switch										Cable length - Signal Limit Switch										Accessories | 118

Switch Mode Power Supply SMPS10The SMPS10 is a Switch Mode Power Supply typically used for homecare
applications. Having an external power supply means that the application
becomes a low voltage unit.

Usage
Compatibility:

CA10

Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Duty cycle*:

10%, 2 minutes continuous use followed by 18 minutes not in use

Atmospheric pressure:

800 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Mains supply grid should be limited to the highest prospective short circuit current of 1500 A.
Approvals:

IEC60601-1* 10% duty cycle, max. output power is possible at an ambient temperature of 25 °C.

Important system approval information
The CA10 platform, powered via an external power supply (SMPS10), is certified in accordance with thegeneral standard for medical electrical equipment, IEC 60601-1. The same applies to the SMPS10 power
unit.
The CA10 is designed for IPX4 according to the requirements of the standard for medical beds,
IEC 60601-2-52, and the SMPS10 is designed for IP21 according to the requirements of the standard
IEC 60601-1-11 for medical electrical systems used in the home healthcare environment.
The IEC 60601-1 states that the requirements of an ME system distinguish between ‘within’ and ‘outside’
the PATIENT ENVIRONMENT.
When in active use, the SMPS10 is outside the PATIENT ENVIRONMENT and if/when cleaned, there is nolonger a connection between the bed and the SMPS10

Accessories | 119

Mounting
The SMPS10 is designed for mounting on the wall.

Warnings• The SMPS10 must be installed with the DC-plug and output cable facing downwards to ensure IP21
protection.
• It is not allowed to remove or to insert the output cable as long as the SMPS is powered by mains.

Recommendations• The SMPS10 must be cleaned at regular intervals to remove dust and dirt and it must be inspected formechanical damage, wear and breaks.
• The SMPS10 can be cleaned with a damp cloth. No direct water.

Cleaning instructions• When the cleaning method of the application exceeds IP21, disconnect the power supply from theapplication.
• Ensure that the power cable connector is kept dry during cleaning.

Accessories | 120

Under Bed Light (UBL)The Under Bed Light (UBL) can be mounted under the bed to provide a discrete guiding
light when the patient leaves the bed during night. With an Under Bed Light it is easy
to switch the light on and off by means of a handset or controlling it automatically with
the Out of Bed functionality of the MJB5 Plus with Under Bed Light (Ext.).

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Atmospheric pressure:

800 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Connectivity:

To be connected to MJB506

Recommendations• The Under Bed Light (Item P/N.: 0964135) must be mounted on the bed with metal screws in order tomaintain ESD protection.

Accessories | 121

Under Bed Light (UBL) 2
The Under Bed Light (UBL2) provides a powerful light with a good distribution. The
UBL2 is to be used for beds within hospitals, nursing homes and in homecare.
The Under Bed Light makes it easier for patients and other people in need of care tofind their way at night in the dark to prevent falling accidents and to make them feel
safe.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% - non-condensing

Atmospheric pressure:

800 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

EN62471
IEC60601-1

Recommendations• If 2 or more UBL2 products with dimming function are connected to the same application, it isrecommended to have a factory reset key to be able to synchronize the dimming direction and lightintensity if one of the UBL2s is replaced.
• Screw holes in application are needed for mounting. Inform the customer to use M4 Ø12 screws with
Ø12 washer, when mounting the UBL2. Max. torque 2.5 Nm.
• Hot-plugging:
Removing or adding any OpenBus™ cables is not allowed when the CB is powered by mains supply!
If needed anyway, follow the below procedure:
1. Remove mains and wait 5 sec.
2. Mount or dismount the required cables
If this procedure is NOT followed, it may result in a damaged OpenBus driver circuit. The risk of adamaged circuit increases if the accessory has a high start current (in rush current).
• There can be a risk of conflict with other OpenBus accessories, like HB, ACP, etc. when using the
OpenBus UBL2, it is therefore recommended to make a system/bit overview.
• Always use locking mechanism and O-ring• Sockets not used must be fitted with blind plugs to ensure IP degree• The UBL2 must be mounted on a plane surface and casing must not be subject to impact or any kind ofstress.

Accessories | 122

Under Bed Light (UBL) 4 Motion
The Under Bed Light, UBL4 Motion, consists of a bed light with a sensor
that activates when motion is detected. It is intended for use within
primarily nursing homes and homecare and works with LINAK® OpenBus™
systems.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Compatibility:

LINAK analogue and OpenBus™ control boxes

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1

Information• UBL4 Motion will be ready for use after 2 seconds when connected to mains power• The PIR sensor sensitivity is indicative and can vary
• The PIR sensor angle and PIR sensor detection range are indicative and can vary
• Daylight sensitivity detector values are indicative and can vary
• UBL4 Motion on battery will follow the power-down mode of the control box, see tables
OpenBus™ control box power mode
On mains
On battery
Power down
Wake up

UBL4 Motion
Function OK
No function
Function OK

Analogue control box power mode
On mains
On battery*

UBL4 Motion
Function OK
Function OK* We do not recommend using UBL4 Motion on analogue systems that have a non-protectedbattery, such as BA16, BA18 and BA19.

Accessories | 123

Recommendations• Make sure that the UBL4 Motion detecting lens (PIR sensor) is placed without any obstructions to its fieldof view to work properly.
• Make sure that the UBL4 Motion detecting lens (PIR sensor) is not subject to impact or any kind of stress.
• The UBL4 Motion must be mounted on a plain surface and the housing must not be subject to impact or
any kind of stress.
• Screw holes in application are needed for mounting. Inform the customer to use M4 Ø8 screws with aminimum length of 22 mm. Recommended torque is 1.0 +10% Nm.

Warnings• Hot-plugging:
Removing or adding any OpenBus™ cables is not allowed when the control box is powered by mains.
• If needed anyway, follow the below procedure:
1.	 Remove mains and wait 5 sec.
2.	 Mount or dismount the required cables
If this procedure is NOT followed, it may result in a damaged OpenBus driver circuit.
• The risk of a damaged circuit increases if the accessory has a high start current (inrush current).
• Always use locking mechanism and O-ring• UBL4 Motion is a stand-alone product. If there are two UBL4 Motion lights connected to the system andone of them is activated, only the one that is activated will turn on the light.

Accessories | 124

QLCI2
The Quad Load Cell Interface 2 (QLCI2) for the hospital and care segment is a scale
system accessory with weighing capabilities and Out of Bed functionality.
The housing makes the QLCI2 easy to mount by unique slide-on brackets and has an
IPX6 Washable DURATM ingress protection.
The QLCI2 supports the LINAK® OpenBusTM system, offering a high level ofcustomisation.
LINAK A/S delivers the OpenBus system only and is not responsible for any products (i.e.
products from 3rd party suppliers) other than LINAK products or the compatibility ofsuch products with the LINAK OpenBus system.

Usage
Operation temperature:+5 °C to +40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% - non-condensing

Atmospheric pressure:

800 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Approvals:

IEC60601-1
ANSI/AAMI ES60601-1
CAN/CSA-22.2 No 60601-1
EN 45501/OIML R76
EU type examination according to 2014/31/U

Compatibility:

All OpenBus control boxes

Flammability rating:

UL V0Latex free:YesAccessories | 125

Approvals
An OEM application approval according to EN45501
Typically the LINAK Weighing Solution will be classified as a “non-automatic weight” system.If a LINAK
Weighing Solution is applied to a bed AND classified as such, the system MUST be “first-time” verified andsealed.
The verification and sealing is typically carried out in one of two ways:
1. Verification by the bed manufacturer himself
It prescribes that the manufacturer is certified to carry out the verification.The certification can be obtained
through a Notified Body that performs auditing and approval of the procedures and the quality system in the
manufacturing company.
An example from Denmark:’DS Certificering’ is the only notified body in Denmark, certified to carry out approvals of quality systems for
manufacturing and calibration of ‘non-automatic weight’ systems. Within Europe it is however possible touse any other notified body from one of the EU member states.
When certified, the bed manufacturer obtains a type approval certificate to prove they are certified to
manufacture and calibrate their own “non-automatic weight”system.
2. Verification by ”first-time” verification bodies
In Denmark there are three notified bodies available for the verification and sealing of the application: Force
Technology, Dansk Kalibreringsteknik and Trescal.
Again any other notified body from an EU member state can be used. ”First-time” verification can take placeat either the manufacturer or at the destination of use.
Requirements in both situations:• The Type Approval Certificate number MUST be marked at the label on the weight unit.
• The Type Approval Certificate must be issued according to and including reference to the Directive for“non-automatic weights” 2009/23/EC (new non-modified version of 90/384/EEC).

Accessories | 126
Mounted on frame
Service lid
Integrated hinge
Removable if needed
Release hook

3-way cable exit
Easy-mount bracket

Mounting bracket (frame flat)
Article No. 1015W1001

Very small built-in dimension:
Height: Min. 90 mm (lid can be removed)
Length: +20 mm (locking system)

Mounting bracket (frame flat) w/M4 nuts
Article No. 1015W1009

It is recommended to mount the QLCI2 in a position that allows water to escape.
Recommended torque: 0.6Nm +/-0.1
The bracket can be mounted to the bed frame or any other application by means of one of the following
mounting procedures:
1.	 M6 nut to be placed in bracket and fixed with M6 bolt from the rear side.
2.	 M5 machine screw with flat washer to be fixed through bracket with nut on the rear side.
3.	 Self-tapping screw to be placed through bracket and onto the frame.

Warnings• In general the load cells are not living up to 2 MOPP, which is okay as long as all other parts comply
with 2 MOPP and the load cells are electrically connected to the bed frame. This is to make the bed one
electrical unit.

Accessories | 127

Recommendations
Installation• It is recommended to mount the load cells on the bottom frame to ensure a stable system.
• Shielded load cell cables will be damaged if exposed to sharp bends. Therefore, if bended, cables shouldhave a minimum bending radius of 60 mm.
• It is not allowed to bend load cell cables repeatedly, so mount cables on non-moving parts, like the bed
frame.
• Load cell cables should not exceed a length of 2700 mm.
• In Europe weight systems are subject to important legal restrictions. The LINAK Weighing System will beapproved in accordance with EN45501. The used load cells must be OIML approved as well (this is notincluded in the LINAK approval).
• Do not mount the QLCI2 directly on actuators.
• Load cell cables are not to be mated more than 40 times.
Calibration and use• When calibrating, the application and components should be allowed to acclimate to ensure that they
have the same temperature as the surrounding environment.
• For optimal performance, the QLCI2 should be calibrated with a load similar to the in-use weight. For
instance an application for lighter loads would benefit from having the bed calibrated with a lighter
calibration load than an application for heavy use.
• The application will be most precise when calibrated with a load slightly above the in-use weight.
• Calibrate the application on a stable base.
• Make sure that no components or cables touch the floor, as it may lead to incorrect measurement.
• While performing a zero or auto-compensation and the handheld control is not placed on the application,
the weight of the attendant control is not a part of the total weight. It leads to an incorrect measurementon the scale display, when the handheld control is placed on the application.
• When using auto-compensation or zeroing, do not touch the application or exert other external impacts
on the application as this can result in incorrect measurements.
• Be aware that while the handheld control is not placed on the application and if its cable is pulled, it canlead to incorrect measurement on the scale display.
• When using the scale system, it is recommended to also have the bed in horizontal position.

Accessories | 128

Mounting of cables and cable lock
The QLCI2 have a uniquely designed cable lid. The lid also works as an integrated cable lock when closed.
1.	 Mount load cell cable plugs in QLCI2
2.	 Calibrate the system (See Calibration - page 14)
3.	 Mount blind plug in calibration port
4.	 Close lid until lock snaps into place
5.	 Place calibration void label - only one is needed
To allow free access to the cables, the lid has a rest position when completely opened.
It is possible to remove the lid by lifting it a few degrees and pull it away from the housing under tightmounting conditions.
1 Mount load cell cables

2 Calibrate the system

3 Mount blind plug

4 Close lid until it snaps

5 Place void label

Only 1 label is required. The label canbe placed anywhere
along the opening of
the lid on the QLCI2
box.

Accessories | 129

USB-A Power Adapter
The USB-A power adapter can be used for charging devices, such as smart
phones, tablets and other products which require a USB-A connection.
It can deliver up to 7.5 W constant power and is applicable for beds
and other healthcare applications within hospitals, nursing homes andhomecare.

Usage
Operation temperature:

5 °C to 40 °C

Storage temperature:-10 °C to +50 °C

Relative humidity:

20% to 80% – non-condensing

Atmospheric pressure:

700 to 1060 hPa

Meters above sea level:

Max. 3000 meters

Latex-free:Yes

Approvals:

IEC60601-1
UL

Accessories | 130

Mounting• It is imperative to mount the female USB-A connector opening facing down to prevent any water ingress(IPX4 requirement)• Screw holes in application are needed for mounting• When mounting, a screw torque 0.8-0.9 Nm is recommended.
• For the female USB-A connector, we recommend using pan-head machine screws - alternatively, a cablezip-tie may be used to attach the USB-A connector on a suitable place on the application.
The housing and the female USB-A connector must be mounted on a flat surface, not to be subject toimpact or stress. Cables should be attached securely to the application. Cable attachment should not cut or
pinch the insulation.

Mounting example
Be aware that in the below example, the female USB-A connector opening is facing downwards to prevent
any water ingress (IPX4 requirement).
1.	 The female USB-A connector is here mounted between the two siderails.
2.	 The female USB-A connector is here attached with pan-head machine screws. We recommend using
pan-head screws to get a bigger surface area between screw and over mold.
3.	 The female USB-A connector is here attached with a cable zip-tie.

1.

2.

3.

Mounted withpan head screws

Mounted withstripsAccessories | 131

Recommendations• Always use locking mechanism and O-ring.
• Unused socket(s) must be fitted with blind plug(s) to ensure the IP degree.
• When mounting, a screw torque of 0.8-0.9 Nm is recommended.
• Hot-plugging: removing or adding any cables is not allowed when the control box is powered. If stillrequired, follow this procedure:
1.	 Remove power and wait for 5 seconds
2.	 Connect or disconnect the required cables
Non-observance of this procedure may lead to damaged product driver circuits in COXX control boxes.
• Clean and wipe with a clean cloth. The cloth may be dampened with an all-purpose cleaner.
• LINAK recommends annual inspection of its products when used in typical medical, hospital, healthcare
or assisted living environments.

Warnings• Using wrong screws or the wrong torque can lead to cracks in the housing.
• The cable is not to be exposed to high pull force or sideway traction.
• Using USB-A Power Adapter with non-compatible control boxes can lead to loss of system performance.
• It is imperative to mount the female USB-A connector opening facing down to prevent any water ingress(IPX4 requirement).

Contacts
FACTORIES
Denmark - Headquarters
LINAK A/S
Phone:+45 73 15 15 15
Fax:+45 74 45 80 48
Fax (Sales): +45 73 15 16 13
Web:
www.linak.com

SUBSIDIARIES
Australia
LINAK Australia Pty. Ltd
Phone:+61 3 8796 9777
Fax:
+61 3 8796 9778
E-mail:sales@linak.com.au
Web:www.linak.com.au

Japan
LINAK K.K.
Phone:
81-45-533-0802
Fax:
81-45-533-0803
E-mail:linak@linak.jp
Web:www.linak.jp

DISTRIBUTORS
Argentina
Novotec Argentina SRL
Phone:
011-4303-8989 / 8900
Fax:
011-4032-0184
E-mail:info@novotecargentina.com
Web:
www.novotecargentina.com

China
LINAK (Shenzhen) Actuator Systems, Ltd.
Phone:+86 755 8610 6656
Phone:+86 755 8610 6990
Web:
www.linak.cn

Austria
LINAK Zweigniederlassung - Österreich (Wien)
Phone:+43 (1) 890 7446
Fax:
+43 (1) 890 744615
E-mail:info@linak.de
Web:www.linak.at - www.linak.hu

Malaysia
LINAK Actuators Sdn. Bhd.
Phone:+60 4 210 6500
Fax:
+60 4 226 8901
E-mail:info@linak-asia.com
Web:
www.linak.my

Colombia
MEM Ltda
Phone:
Fax:
E-mail:Web:

Belgium
LINAK Actuator-Systems NV/SA(Belgium & Luxembourg)
Phone:+32 (0)9 230 01 09
E-mail:beinfo@linak.beWeb:www.linak.be - www.fr.linak.be

Netherlands
LINAK Actuator-Systems B.V.
Phone:+31 76 5 42 44 40 /+31 76 200 11 10
E-mail:info@linak.nl
Web:www.linak.nl

India
Mechatronics Control Equipments India Pvt Ltd
Phone:+91-44-28558484, 85
E-mail:bala@mechatronicscontrol.com
Web:
www.mechatronicscontrol.com

BrazilLINAK Do Brasil Comércio De Atuadores Ltda.
Phone:+55 (11) 2832 7070
Fax:
+55 (11) 2832 7060
E-mail:info@linak.com.br
Web:www.linak.com.br

New Zealand
LINAK New Zealand Ltd
Phone:+64 9580 2071
Fax:
+64 9580 2072
E-mail:nzsales@linak.com.au
Web:www.linak.com.au

CanadaLINAK Canada Inc.
Phone:+1 502 253 5595
Fax:
+1 416 255 7720
E-mail:info@linak.ca
Web:www.linak-us.com

NorwayLINAK Norge AS
Phone:+47 32 82 90 90
E-mail:info@linak.no
Web:www.linak.no

Thailand
LINAK APAC Ltd.
Phone:+66 33 265 400
Web:www.linak.com
USA
LINAK U.S. Inc.
Americas Headquarters
Phone:+1 502 253 5595
Fax:
+1 502 253 5596
Web:
www.linak-us.com
www.linak-latinamerica.com

Czech Republic
LINAK C&S s.r.o.
Phone:+42 058 174 1814
Fax:
+42 058 170 2452
E-mail:info@linak.cz
Web:www.linak.cz - www.linak.sk
Denmark - International
LINAK International
Phone:+45 73 15 15 15
E-mail:info@linak.com
Web:
www.linak.com
Denmark - Sales
LINAK Danmark A/S
Phone:+45 86 80 36 11
Fax:+45 86 82 90 51
E-mail:linak@linak-silkeborg.dk
Web:www.linak.dk
Finland
LINAK OY
Phone:+358 10 841 8700
E-mail:linak@linak.fi
Web:www.linak.fi
FranceLINAK France E.U.R.L
Phone:+33 (0) 2 41 36 34 34
Fax:+33 (0) 2 41 36 35 00
E-mail:linak@linak.fr
Web:www.linak.fr
Germany
LINAK GmbH
Phone:+49 6043 9655 0
Fax:+49 6043 9655 60
E-mail:info@linak.de
Web:www.linak.de
India
LINAK A/S India Liaison Office
Phone:+91 120 4531797
Fax:+91 120 4786428
E-mail:info@linak.in
Web:www.linak.in

PolandLINAK Polska
LINAK Danmark A/S (Spólka Akcyjna)
Phone:+48 22 295 09 70 /+48 22 295 09 71
E-mail:info@linak.pl
Web:www.linak.pl
Republic of Korea
LINAK Korea Ltd.
Phone:+82 2 6231 1515
Fax:
+82 2 6231 1516
E-mail:info@linak.kr
Web:www.linak.kr
Slovakia
LINAK Slovakia S.R.O.
Phone:+421 51 7563 444
Web:www.linak.sk
Spain
LINAK Actuadores, S.L.u
Phone:+34 93 588 27 77
Fax:+34 93 588 27 85
E-mail:esma@linak.es
Web:www.linak.es

Indonesia
PT. Himalaya Everest Jaya
Phone:+6 221 544 8956 /+6 221 544 8965
Fax:
+6 221 619 1925
Fax (Sales): +6 221 619 4658
E-mail:hejplastic-div@centrin.net.id
Web:www.hej.co.id
IsraelNetivTech LTD
Phone:+972 55-2266-535
Fax:+972 2-9900-560
Email:
info@NetivTech.com
Web:
www.netivtech.com
Singapore
Servo Dynamics Pte Ltd
Phone:+65 6844 0288
Fax:
+65 6844 0070
E-mail:servodynamics@servo.com.sg
South Africa
Industrial Specialised Applications CC
Phone:+27 011 466 0346
E-mail:gartht@isagroup.co.za
Web:www.isaza.co.za
United Arab Emirates
Mechatronics
Phone:+971 4 267 4311
Fax:
+971 4 267 4312
E-mail:mechtron@emirates.net.ae

SwedenLINAK Scandinavia AB
Phone:+46 8 732 20 00
Fax:+46 8 732 20 50
E-mail:info@linak.se
Web:www.linak.se
Switzerland
LINAK AG
Phone:+41 43 388 31 88
Fax:+41 43 388 31 87
E-mail:info@linak.ch
Web:www.linak.ch - www.fr.linak.ch
www.it.linak.ch
TaiwanLINAK (Shenzhen) Actuator systems Ltd.
Taiwan Representative office
Phone:+886 2 272 90068
Fax:+886 2 272 90096
E-mail:sales@linak.com.tw
Web:www.linak.com.tw

Ireland
LINAK UK Limited (Ireland)
TurkeyPhone:+44 (0)121 544 2211
LINAK İth. İhr. San. ve Tic. A.Ş.
Fax:
+44 (0)121 544 2552
Phone:+ 90 312 4726338+44 (0)796 855 1606 (UK Mobile)
Fax:+ 90 312 4726635+35 387 634 6554 (Rep.of Ireland Mobile)
E-mail:info@linak.com.tr
E-mail:sales@linak.co.uk
Web:www.linak.com.tr
Web:www.linak.co.uk
United Kingdom
Italy
LINAK UK Limited
LINAK ITALIA S.r.l.
Phone:+44 (0)121 544 2211
Phone:+39 02 48 46 33 66
Fax:+44 (0)121 544 2552
Fax:
+39 02 48 46 82 52
E-mail:sales@linak.co.uk
E-mail:info@linak.it
Web:www.linak.co.uk
Web:www.linak.it

Terms of use
LINAK® takes great care in providing accurate and up-to-date information on its products. However, theuser is responsible for determining the suitability of LINAK products for a specific application.
Due to continual development, LINAK products are subject to frequent modifications and changes.
LINAK reserves the rights to conduct modifications, updates, and changes without any prior notice. For
the same reason, LINAK cannot guarantee the correctness and actual status of imprinted information on
its products.

LINAK uses its best efforts to fulfil orders. However, for the reasons mentioned above, LINAK cannot
guarantee availability of any particular product at any given time. LINAK reserves the right to discontinue
the sale of any product displayed on its website or listed in its catalogues or in other written material
created and produced by LINAK, LINAK subsidiaries, or LINAK affiliates.
All sales are subject to the ‘Standard Terms of Sale and Delivery for LINAK A/S’ available on LINAK websites.
LINAK and the LINAK logotype are registered trademarks of LINAK A/S. All rights reserved.

Copyright© LINAK • 2024-08 • LIT-63-02-006
LIT-00-02-001 N
A

Slovakia
LINAK Slovakia s.r.o.
Phone:+421 51 7563 444
Web:www.linak.sk+[57] (1) 334-7666+[57] (1) 282-1684
servicioalcliente@memltda.com.cowww.mem.net.co