T95100193_04

Wireless Data Acquisition System

User's Manual[ TYPE : WD-Z2 ]Thank you for purchasing our PATLITE products. Prior to installation, be sure to read through this User's
Manual for proper installation and precautionary steps. In addition, store this User's Manual for futurereference when performing maintenance, repairs or inspections. When performing maintenance andrepairs, etc., be sure to re-read this User's Manual. If there are any questions concerning this product, referto the information on the last page to ask your nearest PATLITE Sales Representative.

Read First

Important Notification… ……………… 1
Regarding Safety

1. Safety Precautions………………… 4
1.1 Regarding Safety Symbols……………………… 4
1.2 Precautionary Items… ………………………… 4
Before Use

Application

7. How to Operate… ………………… 26
7.1 Important Notice………………………………… 26
7.2 Receiver to Host Connection…………………… 26
7.3 IP Address Configuration Steps………………… 29
7.4 Transmission Specifications… ………………… 31
7.5 WDS Software… ………………………………… 31
Operation

2. Part Number Explanation… ……… 7

8. Operation Guidelines……………… 32

2.1 Individual Unit Type… ………………………… 7

8.1 Command List…………………………………… 32

3. Product Composition……………… 8

8.2 Two or more Receivers… ……………………… 33

3.1 Individual Unit…………………………………… 8

4. Wireless Network Summary……… 9
4.1 Wireless Network System… …………………… 9
4.2 Network Connections…………………………… 11
4.3 Function… ……………………………………… 12
4.4 Notice prior to application……………………… 13

8.3 Managing many Transmitters… ……………… 35
Other

9. Specifications… …………………… 38
9.1 Transmitter… …………………………………… 38
9.2 Receiver… ……………………………………… 40
9.3 Wireless Specification…………………………… 40
9.4 Setup Initialization… …………………………… 41

5. Part Names and Dimensions……… 14

10. Troubleshooting… ………………… 43

5.1 Transmitter… …………………………………… 14

10.1 Transmitter Issues (WDT-Z2)… ……………… 43

5.2 Receiver… ……………………………………… 15
Installation

6. Installation… ……………………… 16
6.1 Important Notice for Installation… …………… 16
6.2 Process Flow……………………………………… 17
6.3 Environmental Condition Verification………… 18
6.4 Transmitter Installation… ……………………… 20
6.5 Receiver Installation… ………………………… 23

10.2 Receiver Issues (WDR-Z2)…………………… 44

11. Replacement Parts… ……………… 45

Wireless Data Acquisition System User's Manual

Trademarks or Registered Trademarks• Windows® , Microsoft®, Windows XP, Windows Vista®, Microsoft .NET Framework and Excel® are registeredtrademarks, or trademarks in a country of the U.S. Microsoft Corporation in Japan or other countries.
• XPort® and Device Installer are the trademarks or registered trademarks of U.S. LANTRONIX Corporation.
• The brand names are trademarks or otherwise registered trademarks of this and other companies.

Wireless Data Acquisition System User's Manual

Read First

Important Notification■

Purpose of Application and Use
This wireless acquisition data system (henceforth "Product") is for attachment to machinery with an existing
Signal Pole, in which the change of state for the Signal Tower is sent via wireless to a receiver which thencollects the data. Do not use this for any other purpose.
This product is not for the purpose of medical equipment, atomic energy equipment or machinery, aviation or
aerospace machinery, transportation equipment or machinery, or the inclusion with the intent to control otherequipment which involves human life or highly advanced reliability. If this product is used for such applications
listed above which is the result of worker injury, this company is not liable.
In order to prevent any accidents with this product, do not use it for anything outside the intended use andfollow the guidlines specified by this User's Manual.

■Caution Before Use• Be sure this product is turned off when inside an aircraft or hospital due to the radio wave emissions fromthis product causing possible interference within its range and the laws governing wireless systems.
• Contrary to the items of instruction depicted in this User's Manual, such as handling, disassembling,
remodeling, natural disasters or such that is the result of breakdown will not be compensated.
• In addition, caution should be taken for safety measures as well as methods to prevent damage or injury,
during normal operations and maintenance work, which is also not our liability.
• Our Company cannot predict all circumstances for hazards. Therefore, not every possible hazard has beenable to be indicated in this manual. In order to prevent accidents other than what's indicated in this User's
Manual, please be careful when performing maintenance or when operating this product.
• The copyright of the software is the property of this company.
Do not make any modifications, copies or unauthorized use of this software in portions or as a wholewithout the proper written consent of this company.
• Any modifications of this product or software will affect the products performance, durability or maycause
failure in operation.
• A safety and implementation directive is recommended to be put into practice for those who use thisproduct.
• Although this product has a high level of privacy, because it transmits radio wave signals, it is possible thata third party can monitor it.

■

Regarding Laws and Regulations
This product is designed in conjunction with the laws and regulations for Radio Waves within Japan for theelectrical communications industry laws to comply with the technical standards for terminal equipment
acquisition (Specific radio equipment classification: 2nd Article, 1st Clause 19th item for 2.4MHz Band HighFrequency Low Power Data Transmission System). Observe the following:
• Modifying of this product or changing the firmware is punishable under the Radio Law, therefore, under nocircumstances shall it be tampered with.
• This company is not liable for any Illegal modifications of any kind to this product.
• By chance, if, radio frequency interference from this product occurs, then either change the frequency
1

Read First

Wireless Data Acquisition System User's Manual

being used, or stop the emission of radio waves (i.e. setup a partition) to avoid interference.
This product operates on a frequency band in the same range as medical equipment, microwave ovens andequipment for use in factory or similar industries, as well as radio stations which requires licenses, specific low
power radio stations (radio stations which do not require licenses) and amateur radio stations (radio stations
which do not require license).
1. Before using this product, ensure there are no in-house radio stations presently in use, as well as specific
low power radio stations or amateur radio stations in the vicinity.
2. If by chance interference from this product affects an in-house radio station, immediately change thefrequency being used, or stop radio wave emmissions and contact the following address to consult on how
to prevent interference (i.e. establish a partition).
3. Also, if from this product, trouble with interference from a low power radio station or amateur radio station
occurs, contact the following address for consultation.

■

Regarding Laws and Regulations• This product complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this product may not cause harmful interference, and (2) this product must accept any interference
received, including interference that may cause undesired operation.
• Do not use or store this product in the following places. Doing so may cause a glitch ormalfunction.
- Poorly ventilated places- Near fire or a hot and humid place- Near equipment that generates an intense electric field or ferromagnetic field- A place subject to direct sunlight- A place subject to shock and vibration- Near heating devices- A place where a lot of dust or iron powder is generated- A place from which the product is likely to fall
- A place exposed to salt air• Pay attention to the following precautions:- Because of the nature of radio waves, noise or casing may make it impossible to establish communicationeven within the access range.
- Do not eat, drink, or smoke near this product. Food or beverages or cigarette ashes may cause a
malfunction.
- Do not use chemicals near this product. Some chemicals may cause the product to melt or deform if theycome into contact with it.
• This product 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 harmfulinterference in a residential installation.
This product generates, uses and can radiate radio frequency energy and, if not installed and used inaccordance with the instructions, may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation.
If this product does cause harmful interference to radio or television reception, which can be determined by2

Wireless Data Acquisition System User's Manual

Read First
turning the equipment off and on, the user is encouraged to try to correct the interference by one or moreof 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.
• You are cautioned that changes or modifications not expressly approved by the party responsible forcompliance could void your authority to operate the equipment.
• This product complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. The
antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm fromall persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
■

Concerning Disposal
For proper disposal, obey the laws of disposal in your area.

■

About This User's Manual• In this User's Manual, changes or revisions of this product may be done without prior notice.
• The described figures in this User's Manual may vary in accordance to product applications. Also, portionsof the figures in this User's Manual may be omitted to simplify explanation.
• The copyright of this User's Manual belongs to the PATLITE Corporation, Ltd. The drawings and technicalinformation contained in this document is also the property of the PATLITE Corporation, Ltd., and cannot be
copied or duplicated in any manner without proper consent.
• When transferring ownership of this product, please be sure to include this User's Manual as well asthe"Digest Version".
• If there is a need for detailed information, questions, or technical inquiry, please contact your nearest
PATLITE Sales Representative.

■

Considerations for the Operating Environment
In regards to computer conditions, our company confirms the normal operation conditions have beensatisfied before shipment. However, because characteristic configuration settings for the application, oraddedperipherial equipment for individual computers may influence normal operation of this product, thereis
no guarantee that there will be absolutly correct operation in the customer's environment.

3

Wireless Data Acquisition System User's Manual

For Safety

Regarding Safety

1. Safety Precautions
In order to prevent any damage to the user and other personnel or to assets, note the following:

1.1 Regarding Safety Symbols◆ The following symbol classifies and explains the level of harm inflicted when caution is disregarded while
using the product.

Warning

Displays the warning "Failure to follow warning may lead to death or severe injury".

Caution

Displays the warning "Failure to follow caution may lead from light to medium injury or maylead toproperty loss or injury to others".

◆ The following symbols indicate and explains the nature of the information to be observed.
This symbol indicates "prohibition", which should not be carried out.
This symbol indicates "enforcement", which should be carried out by all means.

◆ Along with the above description, the following indications describe important points.
PleaseIndicates something to observe before using this product. The disregard to this indication may lead to productmalfunction or failure.

Note

Notice regarding supplementary information or convenient explanation is indicated.

1.2 Precautionary Items■

General Precautions
Warning
Do not modify or disassemble the product.
Failure to comply may result in fire or electric shock.

Prohibited

Do not use the product where condensation may form.
Failure to comply may result in fire or electric shock.

Do not use this product in the vicinity of pacemakers or electric medical equipment.
Possibility of equipment being affected by electromagnetic waves may result.

Turn the product off while in airplanes, hospitals, or other places where radio waves may
affect surrounding equipment or where wireless devices are prohibited.
Failure to comply may result in the range from equipment malfunction to FCC infringement.

Please do not allow liquids to enter the receiver (WDR-L-Z2) or contact with metals.
Failure to comply may result in fire or electric shock.

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Wireless Data Acquisition System User's Manual

Warning
Before product mounting and wiring, be sure to turn the power source off.
Enforced

Regarding Safety

Failure to comply may result in electric shock.

Please be sure the power source is in the voltage tolerance when using it.
Failure to comply may result in fire or electric shock.

Be sure to request the installation and wiring be performed by a professional contractor.
Failure to comply may result in fire, electric shock or falling from a ladder, scaffold, etc.

If smoke, odor, or other abnormalities are present, immediately stop supplying power to thisproduct.
Using the product under such conditions may result in fire or electric shock.

Caution
Do not use or store under the following cases:
Prohibited• In the location with poor ventilation or of such environment.
• Near equipment which generates a strong electric field or strong magnetic field• Where its exposed to direct sunlight• The location where impact and heavy vibrations are applied• Near heating appliances• Locations where dust, iron powder, etc. are produced• Near high temperatures, such as open flames, or in a humid environment• A location in which the product may fall
• A location exposed to salty or sea air• In a location exposed to where explosive or corrosive gasses are present
Possibility of malfunction or failure may occur.

Do not drink or smoke near this product.
Liquid or tobacco ashes may cause failure to this product.

Do not use chemicals nearby.
Depending on the chemical, possibility of product disformation or discoloring may occur.

Ensure the power is at the correct polarity before insertion.
Failure to comply will result in damage to the power supply and product.
Enforced

Please• Do not install this product near the vicinity of other electrical appliances.
Installation near Facsimiles, Computers, Televisions, Microwave Ovens or equipment using motors may causeimproper
operation of this product.
• Operating under conditions indicated below where radio emission becomes narrower than the specifications maycause theproduct's response to slow down.
· Steel doors or steel-enforced cement walls placed in between the transmitter and receiver.
· Mounting surface for the transmitter or reciver made of steel.
· Radio stations or strong radio waves in the vicinity.
· High voltage lines or transmission lines in the vicinity.

• Please fully test in the customer's environment before installation.

5

Wireless Data Acquisition System User's Manual• Please do not use in applications requiring high reliability and real-time characteristics.

Regarding Safety

If faulty transmission occurs, data acquisition will not be accurate.
Note• Even with proper radio reception, faulty communication may occur from surrounding noise, etc.

6Wireless Data Acquisition System User's Manual

Before Use

2. Part Number Explanation
2.1 Individual Unit Type■Transmitter

WDT-□ -Z2
Specification

6M: φ60 Signal Tower (LME Model)■

Receiver

WDR- L -Z2
Specification

L :LAN/USB Connection
Before Use

5E : φ50 Signal Tower (LE Model)

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Wireless Data Acquisition System User's Manual

Before Use

3. Product Composition
The purchased products contain the following items. Please verify that all items are included before use.
If, for any reason, any of the following items are not included, please contact the sales office where the product waspurchased, or our PATLITE Sales office.
Please• Be sure to put the User's Manual and additional accesories in a safe place.

3.1 Individual Unit
Before Use■Transmitter

WDT-6M-Z2

φ60 Signal Tower (LME Model)

Top Cover (Universal)

Lens Assembly (Transmitter)■

φ50 Signal Tower (LE Model)

Top Cover (Universal)

Assembled Drawing

Special Adaptor

User's Manual Digest Version

WDT-5E-Z2

Lens Assembly (Transmitter)

Special Adaptor

Supplementary Operation Manual

User's Manual Digest Version

Receiver

WDR-L-Z2
LAN Connection Type

8

Assembled Drawing

AC Adaptor

Ferrite Core

User's Manual
Digest Version

Supplementary Operation ManualWireless Data Acquisition System User's Manual

Before Use

4. Wireless Network Summary
4.1 Wireless Network System
The transmitter is installed on the Signal Tower and the receiver is connected to the computer.
The change in the Signal Tower status is transmitted via wireless to the receiver.
The received data can be sent as output data from a LAN or USB serial connection to the computer.

WD-Z2 Series

Transmitter 5

Transmitter 1μm

μm

Before UseTransmitter 3
μm

μm

μm

ReceiverTransmitter 4

Transmitter 2

Normal Routing
Re-routing Path

Data collection andmanagement possible.

Wireless connection not madeWD Series

Transmitter 1

Transmitter 5μm

Personalμm

ComputerTransmitter 3
μm

μm

μm

ReceiverTransmitter 4

Transmitter 2
Normal Routing
Re-routing Path

Note
• The WDT-6M-Z2 and WDT-5E-Z2 transmitters can be used in unison with the WDR-L-Z2 receiver.
• Since the wireless standards between the WD Series version and WD-Z2 Series version varies, they cannot be used in unison
between the two versions.
• Since the protocol for the WD Series and WD-Z2 Series is compatible, data management is possible for connection to apersonal computer.
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Wireless Data Acquisition System User's Manual

Wireless Multi-hopping Mesh Network■

Transmitter B

Transmitter C

Transmitter D

Transmitter A

Before UseTransmitter E■

Transmitter G

Multi-hop network communication is flexible
enough to change in response to radiocommunication circumstances.
The transmitted data mutuallyselects the bestroute for radio wave communication.
Even with modifications of the floor layout,
datacommunication starts automatically frompower-up.

Transmitter F

Relay (Hopping) Functions

Since its communication to
the equipment is performed
frequently, it does not want to
act as a relay.

This product can prevent a transmitter from acting
as a relay (hopping) when multi-hopping is notneeded.
Unnecessary hopping can be reduced because relay
permission for each transmitter can be controlled.

ReceiverTransmitter B

Prohibit asa Relay

Transmitter E

Since the equipment is
far from a receiver, it will
not act as a relay.
Transmitter A

Prohibit asa Relay

Permit asa Relay

Obs

tacl

Transmitter CePermit asa Relay
Since there is an
obstacle, it does notwant to act as a relay.
Transmitter D

Prohibit asa Relay

Routing Function■

There is no need for complicated wireless or
network settings, the automatic selection for agood route to carry data communication isdone as soon as the power source is connected.
In addition, when anobstacle impares the datatransmission of the wirelesscommunication, thetransmitter automatically searches for a different route to re-connect.

Transmitter C
Transmitter A

Wireless Network■

Transmitter B

Stable Wireless RouteTransmitter D

Transmitter E

Unstable Wireless Route

Security Communications
This product is always encrypting the data during wireless communications. The encryption method
is AES-CCM (Advanced Encryption Standard-Counter with CBC-MAC) used as the code system, with a
128 bit key.

Note
• If all the transmitters are set to "prohibit as a relay", the number ofconnections with a receiver will become a maximum of 20 units.

10Wireless Data Acquisition System User's Manual

4.2 Network Connections
The following exsplains the network connection capacity for the WD-Z2 series receiver and transmitter.
■

Maximum transmitters: 20 Units
On a ratio of receiver per transmitter, it is the maximum number of direct communications possible.

■

Maximum transmitters: 30 Units
It is the maximum number of transmitters connectable to one receiver.
* Depending on the transmitter's communication frequency and structure, a number below the maximum number may benecessary.
* The maximum number of connectable transmitters is 20 when all transmitters are set to be prohibited as relays.

Maximum Allowable Receiver Connections: 20 Units

Before Use■

It is the allowable number of receiver connections when used with the WDS Series sample application.
* If the receiver is used with the USB connection, the maximum number of receiver connections is only one unit.
■

Maximum Number of Hierarchies: 30
It is the maximum hierarchy number for connectability.

PC HostHierarchy 0

Hierarchy 1

ReceiverUnit 2

ReceiverUnit 1

Transmitter

Unit 1

Hierarchy 2

Transmitter

Hierarchy 3

Transmitter

Hierarchy 30
Maximum
Hierarchy

Transmitter

Transmitter

Unit 2

Transmitter

ReceiverUnit 20
Maximum Receiver
Connections

Transmitter

Unit 3

Unit 4

Transmitter

Unit 20
Maximum Transmitters* If all the transmitters are set to "prohibit as arelay", the number of connections with atransmitter will be only 20 units.

30 Units
Maximum Transmitter
Connections

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Wireless Data Acquisition System User's Manual

4.3 Function■

Tiered Signal Tower Data Acquisition
1.

Data from the lighted state of the Tiered Signal Tower is transmitted.

2.

The data is forwarded from the transmitter to the host (computer, etc.) via the receiver.

3.

With the computer application software, the data can be saved in the CSV format to be compiled.(Use theapplicable software for compilation of CSV data)

Before Use■

Acquisition Data Practical Uses
< Example >12• Calculate the accumulated hours worked=> A green lamp can turn on for the total time calculated• Calculate the rate of operation		=> A ratio of hours worked can be calculated from the data

• Calculate equipment down-time		=> A red light can turn on from the quantity of the data

• Calculate the length of down-time		=> A red light can turn on from the calculated data

• Calculate equipment maintenance time=> A yellow light can turn on from the calculated data

Wireless Data Acquisition System User's Manual

4.4 Notice prior to application
PleaseAfter obtaining this product, because some cases bring unsuitable results for a customer's use in their application, please verify
the following items prior to operation.
● In order to raise the accuracy of data transmission, the receiver and transmitter will resend data between each other, but

due to the characteristics of radio transmission, some data may not reach the receiver end due to packet loss, or the samedata will arrive at the same receiver as duplicated data.
● This product conforms to the IEEE802.15.4 wireless-communications standard for the Zigbee 2007 directive, and therefore,

the data exchange between radio modules is always performed internally.
from two or more sets with frequent data transmission (continuation from a few to several ms in the ON/OFF state) are
performed, the network layout may cause frequent delays with data, data duplication, or data packet loss due to thecharacteristics of wireless communication.
In addition, depending on the network construction, communication cannot be completed due to the situation of an
overload, because the overload makes it impossible to completely receive data.
● Below are two points listed to avoid the above situations from occurring at all possible.

1. Ensure good communication quality (investigate the signal strength) in the desired environment.
2. Verify the following if re-connection of a transmitter is frequently made, or when data overlaps, has frequent data packet
loss or data duplication:• Data is acquired when sent from the individual transmitters to the host.
<When the transmitter mode is made into the "response transmission mode", the Signal-Tower information can beacquired by a transmitter request command transmission.>• Reduce each transmitter per receiver to reduce the load and reconnect the network to reduce the communicationload generated.
Please examine which method.
● The sample application (Downloadable from our Homepage) offered by our company is a simple tool to demonstrate to

the customer on how the functions of this product works. Please note the following points before operation:
1. The sample application is not designed for prolonged continuous use. If the software is to be used for prolonged use,
it is recommended that the sample application be rebooted periodically after several days, or the customer design anddevelop a software application before utilizing the product.
2. The CSV data is in its original format so that it may be easy to process the status change information for the Tiered Signal
Tower. If a data format other than CSV is required, it is the duty of the customer to design and develop the required
application and it is authorized to utilize this product to change the format.
● Three modes are available to determine a flashing condition: Normal, medium speed, and low speed.

When setting the "Flashing Judgement" from "Standard" to "Moderate" or "Slow", there will be a delay in the Signal Tower's
condition because it takes time to determine the condition based on the delay when setting to a lower speed since theflashing has become longer (Ex.: The maximum delay of 5 seconds for the "Slow" setting).（Refer to pg. 35 "8.3 Manage
Frequently-changing Status Systems"

13

Before Use

If the condition in which the characteristics of two or more transmitters are connected and simultaneous data transmission

Wireless Data Acquisition System User's Manual

Before Use

5. Part Names and Dimensions
5.1 Transmitter■

WDT-6M-Z2
Top Cover

36.9mm

Φ 65mmBefore Use

WDT-6M

MAC Address

Lens Assembly

Indicator Lamp
Φ 60mmSpecial Adaptor

Signal Tower (LME)
Installation Image■

WDT-5E-Z2

Top Cover

38.5mm

Φ 65mm

WDT-5E

MAC Address

Lens Assembly

Indicator Lamp
Φ 50mmSpecial Adaptor

Signal Tower (LME)
Installation Image

1 : Wireless Module Factory Setting(Refer to pg. 41 )2 : Not Used
3 : Not Used
4 : Not Used

E.12A
KOAC
072

DIP Switch
For normal operation be sure all
switches are in the “OFF” position.

E.12A
KOAC

Under-side View of Lens Assembly14Wireless Data Acquisition System User's Manual

5.2 Receiver■

WDR-L-Z2【WDR-L-Z2 Contents】
125mm

Connection
Terminal

LAN Connector(RJ45)

Power LED（Green）

Wire Hole（Wall Side）

For LAN Use
00-20-4A-BC-BA-17

For USB Use

Before Use

131.8mm

USB-B Connector(Receptacle)

LTRX XPort

OutputLED（Red）

Power Terminal(DC24V Input)
DC Jack
For use with
Optional AC Adaptor（For Japan Only）

Wire Hole (Bottom)

38.8mm

31.5mmDIP Switch
For normal operation be sure all
switches are in the “OFF” position.
1 : IP Address Factory Setting(Refer to pg. 41 )Cable Gland Mounting Hole
（Break-out）
Recommended Part：PF Pipe Size 16 Adaptor, Communication Wire Pipe

2 : Not Used
3 : Not Used
4 : Not Used

Reset Switch

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Wireless Data Acquisition System User's Manual

Installation

6. Installation
6.1 Important Notice for Installation
Warning
Before product mounting and wiring, be sure to turn the power source off.
Failure to comply may result in electric shock.
Enforced

Be sure the wiring is correct.
Possible error in wiring may cause fire or result in product failure.

Be careful when working in a narrow or high place when installing product.
Failure to comply may result in injury.

Be sure to request the installation and wiring be performed by a professional contractor.
Failure to comply may result in fire, electric shock or falling from a ladder, scaffold, etc.

Be sure of proper footing during installation.
Installation / Application

Failure to comply may result in fire, electric shock or falling from a ladder, scaffold, etc.

Be sure parts or tools do not fall or are dropped from high places during installation.
Failure to comply may result in hitting and injuring a passer-by with falling items.

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Wireless Data Acquisition System User's Manual

6.2 Process Flow
The following is a flow chart to guide through the preparation for installation. Please follow the guidelines to this procedure.

USB Connection

LAN Connection

Preparation and Confirmation of the Installation Environment

Review notes to "1. Caution for Safety"(Refer to pg. 4 )➡

➡
Check the Installation Environment.

Environmental Condition Verification (Refer to pg. 18 )➡

➡

Transmitter and Receiver Installation Preparation

Transmitter Installation
Installation / Application(Refer to pg. 20 )➡

Receiver Installation(Refer to pg. 23 )➡

➡
Application Setup Procedure

Receiver to Host Connection(Refer to pg. 26 )➡

➡

IP Address Verification➡

➡

➡
Implementation

Go to Application Examples(Refer to pg. 32 )17

Wireless Data Acquisition System User's Manual

6.3 Environmental Condition Verification
This is a product which uses wireless communications.
Confirm the environment is appropriate for wireless communication before installation.

■

Verify the following before installation:◊ Are there other wireless products, such as wireless LAN, in the vicinity?
◊ Is there other wireless equipment besides ours being used?
◊ Are the circumstances for using electric waves for this product satisfactory?
◊ Is the fixed position of the receiver relevant? (Installation position, height, bracket, etc.)◊ Is the power supply for receivers secured?
◊ Was confirmation that the power supply line of the Tiered Signal Tower which attaches to the transmitter been made?
The transmitter has to have a power supply in order to operate.
As shown in the following figure, always supply power from one open signal line to be used as the power supply.
(The example shows the white signal line as a supply for power)
LME/LES■ AC/DC 24V Type■AC 100/120/220/230 -240V Type

Installation / Application

assigned as the power supply source and the power supply
is the source line (Yellow) to supply power to the unit.

assigned as the power supply source and the power supply
is the source line (Yellow) to supply power to the unit.

External
Contact

Relay\Switch

External
Contact

LED Red/ Red Wire

LED Red/ Red Wire

LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire

LED Blue/ Blue Wire

LED Clear/ White Wire

LED Clear/ White Wire

Power/ Yellow Wire

Power
SourceExternal
Fuse 1A

Lighting/ Yellow Wire
Power COM / Gray Wire
Power/ Black Wire

Power
SourceExternal
Fuse 1A

NPN
Contact

NPN Transistor

LED Red/ Red Wire

NPN
Contact
LED Red/ Red Wire
LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire

LED Blue/ Blue Wire

LED Clear/ White Wire

LED Clear/ White Wire

Power

Power/ Yellow Wire
Fuse 1A

Flashing COM/ Brown Wire
Power COM / Gray Wire

24VDC

Fuse 1APNP Transistor

Power/ Yellow Wire

Power
24VDC

Fuse 1A

PNP
Contact

LED Red/ Red Wire

LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire
LED Clear/ White Wire

PNP
Contact

COM / Yellow Wire

LED Red/ Red Wire

LED Blue/ Blue Wire
LED Clear/ White Wire
Power COM / Gray Wire

）SourcePower

Power/ Black Wire

Fuse 1A

18）SourcePower

Power/ Black Wire

Wireless Data Acquisition System User's Manual

LE(L)/LES■ AC/DC 24V Type■AC 100/120/220/230 -240V Typeassigned as the power supply source and the power supply
is the source line (Black) to supply power to the unit.

assigned as the power supply source and the power supply
is the source line (Yellow) to supply power to the unit.

External
Contact

Relay\Switch

External
Contact

LED Red/ Red Wire

LED Red/ Red Wire

LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire

LED Blue/ Blue Wire

LED Clear/ White Wire

LED Clear/ White Wire

Power
SourceExternal

Power/ Black Wire

Fuse 1A

Lighting/ Yellow Wire
Power COM / Gray Wire
Power/ Black Wire

Power
SourceExternal
Fuse 1A

NPN
Contact

NPN Transistor

LED Red/ Red Wire

NPN
Contact
LED Red/ Red Wire
LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire

LED Blue/ Blue Wire

LED Clear/ White Wire

LED Clear/ White Wire

Power
Fuse 1A

Flashing COM/ Brown Wire
Power COM / Gray Wire

24VDC

Power/ Black Wire

Power
24VDC

Fuse 1A

PNP
Contact

LED Red/ Red Wire

LED Amber/ Orange Wire

LED Amber/ Orange Wire

LED Green/ Green Wire

LED Green/ Green Wire

LED Blue/ Blue Wire
LED Clear/ White Wire

PNP
Contact

COM / Yellow Wire

LED Red/ Red Wire

）SourcePower

Power/ Black Wire

Fuse 1APNP Transistor

Installation / Application

Power/ Black Wire

LED Blue/ Blue Wire
LED Clear/ White Wire
Power COM / Gray Wire

）SourcePower

Power/ Black Wire

Fuse 1ANote• Our company can offer a wireless environmental surveilance application prior to an installment. Please use it after
downloading from our homepage.
• For instructions on how to use the application prior to installation, refer to a seperate manual for the WDS software.
• A setup service for this product can be provided for a fee.
For detailed information or if there are any questions concerning this product, feel free to contact your PATLITE Sales
Representative.

19

Wireless Data Acquisition System User's Manual

6.4 Transmitter Installation
Warning
Be sure of proper footing during installation.
Failure to comply may result in fire, electric shock or falling from a ladder, scaffold, etc.
Enforced

Be sure parts or tools do not fall or are dropped from high places during installation.
Failure to comply may result in hitting and injuring a passer-by with falling items.

Be careful when working in a narrow or high place when installing product.
Failure to comply may result in injury.

If oil etc. adheres to the center screw, please wipe it off before use.
Failure to comply may result in product malfunction.

Caution
Do not use the special adaptor for anything other than attaching it to the Signal Tower.
Installation / Application

Failure to comply may result in damage to the product or part.
Prohibited

Do not leave the center screw untightened.
Failure to comply may result in causing the LED Unit, Head Cover or Special Bracket to fall off.

Do not apply excessive force when tightening the center screw.
Failure to comply may cause screw thread damage, resulting in a loose LED Unit and product malfunction.

■

Please verify before installation:• Proper tools and parts are obtained.
• Preventative measures are made to prevent any accidents if

ZB24TM-Z2701
SNXX-0A-XXXXXXXXXXXXXXXXXXXXX

tools, etc. are dropped.
• The MAC Address of a transmitter is checked and the MAC
Address and the installation place name are recorded.

20

MAC ADDRESSWireless Data Acquisition System User's Manual■

WDT-6M-Z2 and WDT-5E-Z2
Attach according to the figure to the right.
The figure refers to the LE series and WDT-6M.
A Special Adaptor is made for the LME Series.

1

Turn the power off before installation.

Center Screw

2 to remove.

Unscrew the center screw then pull straight out

3

Remove the Head Cover.

• After removal, store the Head Cover for future use.

Head Cover

4

Attach the Special Adaptor to the Signal Tower.
Referring to the figure on the right, check the place where
the tabs meet and snap into place with the Special Adaptor
attached.
PleaseTab Location• Be sure the mounting orientation of the Bracket iscorrect.
• Be sure not to touch or that there is no oil, dirt or suchthat can inhibit connection to the metal connectors of
the Adaptor.

Tab Hole Location
21

Installation / Application

PleaseWireless Data Acquisition System User's Manual

5 tighten.

Push the center screw straight through, then(Recommended Torque: 0.2 - 0.3N/m)
Please• Do not overtighten the Center Screw. If overtightened,
the possibility of internal damage may occur.
• If oil etc. adheres to the center screw, please wipe it
off before use. Failure to comply may result in productセンターねじmalfunction.

Installation / Application

6

Head CoverAlign the triangle marks (indicated on the insideof the Top Cover) with the marks on the lens andattach.

Lens Assembly

7 the assembled Top Cover indicated above.

From procedure 6, attach the Special Adaptor toReferring to the figure on the right, match the tab width of
the Top Cover to the guide width of the Adaptor and attach.
Please• Insert the cover until the tab snaps into place.

Tab Width

Please• The white signal wire for the Signal Tower is set as the default
power source for the transmitter.

Guide Width

Please use the white signal wire as the power for the Signal Tower.
When using a signal wire other than the white signal wire, be sure
to change the power source setting.
• The MAC Address is required for equipment identification. Please record the MAC address number.
22

Wireless Data Acquisition System User's Manual

6.5 Receiver Installation
Warning
Do not allow the Receiver(WDR-L-Z2) to be in contact with water or other liquids, nor subject
it to a highly dusty or humid environment.
Prohibited

Failure to comply may result in fire, electrocution or product malfunction.

Caution
After breaking-out the wiring hole, be sure no burs remain.
Friction from wire rubbing against burs may result in wire disconnection.
Enforced

Be careful while breaking-out the wiring hole.
Failure to comply may result in injury.

Use the power source from either the DC Jack, or the Power Terminals, not both of them.
Possible cause of failure may occur.

Before product mounting and wiring, be sure to turn the power source off.
Possible cause of failure may occur.

■

Cover

WDR-L-Z2
Refer to the following drawings for mounting and wiring.

1

Remove the Top Cover.

2

Break-out the Wire Hole.

Wire Hole(Wall)

Wire Hole (Backside)
If using the backside, remove the break-out (indicated in

Wire Hole(Bottom)red) with nippers.
Wire Hole (Bottom)
In case the hole is too small for wiring, use nippers to

83.5mmremove the break-out (indicated in red) for a larger hole.

3 sized screw or for a 4mm diameter.

When mounting the receiver, tap a hole for an M4

Note• The screw is not attached.

Screws

The thickness of the receiver casing is 3mm. Select theproper screw length in consideration of the thickness.

23

Installation / Application

Be sure not to exert pressure on the receiver's PC Board during installation.

Wireless Data Acquisition System User's Manual

4

Connect the wiring to the receiver.

USB Cable(For USB Connections)00-20-4A-BC-BA-17

LTRX XPort(1) Plug the USB cable into the USB-B connector(Receptacle).

USB-B Connector(Receptacle)

Note• The USB Cable is not included.
• Use the two guides for placing the cable.
• When using the USB connection, the LAN connection
cannot be used.

Cable Guide(2 Places)(For LAN Connections)

LAN Cable

Installation / Application(1) Plug the LAN cable into the LAN connector.
(2) Connect the power.

LAN Connector(Use the Power Terminal indicated in red)00-20-4A-BC-BA-17

LTRX XPort

Caution
Before connecting the LAN cable to LAN connector,
be sure to turn off the power.
Possible cause of failure may occur.

NotePower Terminal

Cable Guide(2 Places)
Power Terminal• The LAN cable is not included.

ZB24FM-Z2501-01C• Use the two guides for placing the cable.

Black: Connect to FG
White: Connect to Negative
Red: Connect to Positive(DC 24V)• When using the power terminals, use the ferritecore(included) as indicated in the drawing to the right.

24

Wireless Data Acquisition System User's Manual■

Contact Output Connections
Please• When connecting, use between AWG 24 and AWG 20 wire.
Note• The Contact load is DC24V, at 500mA.
• When using the contact output, use the control commands for the contact control.

< Ex. 1 > Wiring for a DC24V Application:

Negative (-)(+) Positive

Signal Wire

Installation / Application

DC24V
Power
Supply00-20-4A-BC-BA-1700-20-4A-BC-BA-17

LTRX XPort

LTRX XPort< Ex. 2 > Wiring for an AC120V connection to a Signal Tower:

AC120V00-20-4A-BC-BA-17

LTRX XPort

Signal WireCOM
00-20-4A-BC-BA-17

LTRX XPort25

Wireless Data Acquisition System User's Manual

Application

7. How to Operate
7.1 Important Notice
Warning
Do not use the product where condensation may form.
Failure to comply may result in fi re or electric shock.
Prohibited

Do not use this product in the vicinity of pacemakers or electric medical equipment.
Possibility of equipment being affected by electromagnetic waves may result.

Turn the product off while in airplanes, hospitals, or other places where radio waves may
affect surrounding equipment or where wireless devices are prohibited.
Failure to comply may result in the range from equipment malfunction to FCC infringement.

If smoke, odor, or other abnormalities are present, immediately stop supplying power tothis product.
Installation / Application

Enforced

Using the product under such conditions may result in fire or electric shock.

Please• Prior to product installation, ensure the power has been disconnected.
• Please do not make a personal computer into suspend mode, a rest mode standby mode, etc. Allowing to do so will disable
data communications between the computer and receiver.
• Please fully test in the customer's environment before installation.
Note• Even with proper radio reception, faulty communication may occur from surrounding noise, etc.

7.2 Receiver to Host Connection■

Please verify before installation:• Check that the power supply to the receiver is applied.
• Installation of a USB driver is required to connect with a personal computer. When connecting to anything other than acomputer, perform the setup in conjunction to the customer's environment.
• The driver is included with the installation of the sample application (WDS application).
When using the USB connection, be sure to include the USB driver installation, after downloading the WDS application fromour homepage.
• Our company offers a simple CSV output format which is included in the sample application for the wireless setup of the
Signal-Tower status information. Please use it after downloading from our homepage.
• For instructions on how to use the application prior to installation, refer to a seperate manual for the WDS software.

26

Wireless Data Acquisition System User's Manual■

For USB Connection (WDR-L-Z2)
Warning
Do not allow the Receiver(WDR-L-Z2) to be in contact with water or other liquids, nor subject
it to a highly dusty or humid environment.

Prohibited

Failure to comply may result in fire, electrocution or product malfunction.

Caution
Do not use in a location where water, metal powder or oil mist is present.
Prohibited

Failure to comply may result from fire, electric shock to USB malfunction.
Please• USB hub connections are not supported. Connect the WDR-U directly to the USB port of the computer.
• When using the USB connection, the LAN connection cannot be used. Therefore, do not connect the LAN cablewhen using the USB connection.

1

Installation / Application• Do not use USB cables longer than 3 meters. Failure to comply may result in noise generation in the cable,causing malfunction.

Connect the USB to the computer port.
(For WDR-L-Z2 USB Connections)
Plug the USB cable into the computer USB port to connect tothe receiver.
Note• The USB Cable is not included.
➡ The [New Hardware] detection wizzard will start when the
USB has been connected for the first time.
➡ For instructions on the driver installation, refer to the WDS
application operation manual for driver installation.

27

Wireless Data Acquisition System User's Manual■

For LAN Connection (WDR-L-Z2)
CautionEnsure the power is at the correct polarity before insertion.

Enforced

1

Failure to comply will result in damage to the power supply and product.

Connect the LAN cable to the computer LAN port.

Please• Use a cross cable when connecting a receiver directly toTurn the power on.

(For Power Terminal Inputs)

When connecting, the red is positive (DC24V) andthe white is negative (Gnd).

Power Terminal
00-20-4A-BC-BA-17

2

LTRX XPort

Installation / Applicationa personal computer.

Please• Use AWG12 to AWG28 for the DC power terminal.
• Use AWG20 to AWG24 for the contact terminal.

Black: Connect to FG
White: Connect to Negative
Red: Connect to Positive(DC 24V)

28

Wireless Data Acquisition System User's Manual■

Caution for LAN Use• Verify the IP Address of the computer prior to connection.
* The default IP Address value for the receiver is set as "192.168.0.1", the subnet address is "255.255.255.0".
• When it is necessary to change the IP Address to the receiver when connecting to the Intranet LAN, Use the "Device Installer"
to change the settings.
• When making a direct connection to the computer LAN port, a cross LAN cable should be used.
Note• Refer to the LANTRONIX (R) Inc. Homepage for use of the "Device Installer".
• Use the Device Installer after downloading it from our homepage, or to to the LANTRONIX (R) Homepage for updated
versions.

7.3 IP Address Configuration Steps
The following describes the process in changing the IP Address, using browsers such as Internet Explore.
When using the Device Installer to change two or more receivers, refer to the WDS application operation manual.

Installation / Application■

Personal Computer and Receiver Connection Verification

1 a LAN cable.

Connect the receiver to the personal computer with➡ When connecting a personal computer with a receiver directly, it is necessary to use a cross cable.
➡ The IP Address default value for the receiver is 192.168.0.1. Verify the IP Address of the computer prior to connection.
If the personal computer's IP address cannot be found, it is impossible to set up the receiver.
➡ If the connection cannot be set up, request assistance from the system administrator to set it up correctly.

2 "192.168.0.1"in the browser.

After connection, enter the IP Address for➡ The following explains the use with Internet Explorer.
➡ If the IP address to the receiver has been changed, enter the new IP address.

3 Displayed, click the "O.K." button to continue.
When the Connection Confirmation Screen is➡ The user and password input is unnecessary.

4

The set up screen for the browser is displayed.

Click

29

Wireless Data Acquisition System User's Manual

5 cursor and click on "Network" to display theOn the left-hand side menu, hover the mouse
クリック"Network setting screen".

6 Cofiguration", and enter the correct address
Select the "IP Address" item in the "IP

Enter

Installation / Application

value.
➡ Also enter any necessary items, such as Subnet Mask, if
needed.

7 will display at the bottom of the menu screen andWhen the input is completed, an "O.K." button prompt"Done" will be displayed when the button is clicked.

8

From the left-hand side menu, click the cursor
for "Apply Settings" to activate the setup andcomplete the process.
➡ Since the settings will take time to activate, do not
immediately turn off the power supply of the receiver
until after checking the screen.

30

Click

Wireless Data Acquisition System User's Manual

7.4 Transmission Specifications
The communication between the receiver (WDR-L-Z2) and host (PC, etc.) is shown in the communication specifications.
■

For LAN Connection
TCP Socket Transmission (IPv4 Protocol)[Default Value]
IP Address: 192.168.0.1
Subnet address: 255.255.255.0
Port: 10001■

For USB Connection
Serial Communication
Bit Rate		

: 38400 bps

Data Length: 8 bit

Parity		: None
Stop Bit		: 1bitFlow Control: RTS/CTS (No Hard Control)

7.5 WDS Software
WDS Application

Our company offers WDS software application, which can be used to assist in a wireless setup, a LAN/USB setup, and a simple CSV
output format for exporting Signal-Tower information. Please use it after downloading from our homepage.
For instructions on how to use each application prior to installation, refer to a seperate manual for the WDS software.
■

WDS Application Software Requirements
Ensure whether the personal computer fulfills the minimum operating conditions for the sample application prior
to installation. The recommended environment is as follows:OS

Windows XP sp2 or higher (32 bit Version),Windows Vista (32 bit Version),
Windows 7 (32 or 64 bit Version),Windows 8/8.1(32 or 64 bit Version)
operability confirmed :Windows Server 2008/2012R2(64 bit Version)

CPU

Core Duo 1.6GHz equivalence or higher

Memory2GB or more

Hard Disk Space

100MB or more of available space

Monitor Screen

Resolution: 800 x 600 or higher, Small Font (100%)

Operate the software using Administrator authorization.
Authorization Status * If the program is used by a user without Administrator rights, access and security restrictions may
prevent it from operating properly.

SystemRequirements

Installation of .NET Framework 4.0(The ".NET Framework 3.5" function is used for this product)

Even with the recommended requirements indicated above, depending on the environmental condition of thecomputer in use, there is no guarantee it will operate properly due to some connected perephrials or applications
that may not operate correctly.
■.NET Framework Version Verification
For this application, .NET Framework 4.0. needs to be installed.
Verify the .NET Framework version is installed in the computer to be used.
Note• Microsoft .NET Framework is software used to communicate between programming languages from different
systems, devices, as well as for network communications.
• The WDS application is based on .NET Framework.
31

Installation / Application■

Wireless Data Acquisition System User's Manual

Operation

8. Operation Guidelines
When setting up for the customer, it is necessary to match the proper quantity of transmitters and receivers
according to groups, etc., and that the application software is properly set up.
The following section indicates the guidelines for these issues.
Note• A setup service for this product can be provided for a fee.
For detailed information or if there are any questions concerning this product, feel free to contact your PATLITE
Sales Representative.

8.1 Command List
When creating an application, etc., for a customer, use the proper command controls for Socket Communication for
USB serial or LAN communications.
Command functions are listed for software support, but for additional details, please contact our PATLITE Sales
Representatives.
Note• Refer to the WDS operation manual to ensure proper setup and usage for the required application.
Please• When sending command executions, do not turn off the power source. Also, do not remove the unit. Failure tocomply will result in malfunction.
• Some commands are shared between the WD Series and the WD-Z2 Series, but if there are some applications

Operation

where both Series are mixed, there are some commands which can be used only for the WD-Z2.

32

Wireless Data Acquisition System User's Manual

8.2 Two or more Receivers
If an application requires two or more receivers for the system, a problem is that radio wave interference
will be received and it cannot operate normally between receiver, causing missing data to frequently occur.
In order to improve such a situation, the following steps can be used.

Receiver 1

Transmitter 1C

Receiver 2

Transmitter 1B

Transmitter 1GTransmitter 2DTransmitter 1ATransmitter 1DTransmitter 1E■Transmitter 2CTransmitter 1F

Receiver 3

Transmitter 2B

Transmitter 2GTransmitter 3DTransmitter 2ATransmitter 2ETransmitter 3C

Transmitter 2FTransmitter 3B

Transmitter 3G

Transmitter 3ATransmitter 3E

Transmitter 3F

Grouping All Receivers
Interference between receivers is prevented by dividing into groups for every receiver and setting the radio
channel of each group so as not to overlap.
As an example with a system of three groups using three receivers: In the three receivers, Group 1 would be set
between Receiver 1 and its transmitters; the second system would be Group 2 with Receiver 2; and the third system
would be Group 3 with Receiver 3.
Also shown in the figure is the set values for ExtendedPanID and frequency channels which do not overlap for eachgroup.
• Radio wave interference can be prevented by not overlapping any frequency channels.
• By not overlapping the ExtendedPanID, it will prevent any communication load from wrongly participating inGroup 1

Group 2

ExtendedPanID:
Receiver 1 MAC
Address

Receiver 1

Transmitter 1CTransmitter 1B

Receiver 2

Transmitter 2CTransmitter 1E

ExtendedPanID:
Receiver 3 MAC
Address

Frequency Channels:
Ch11, Ch12, Ch13

Transmitter 2B

Receiver 3

Transmitter 3C

Transmitter 2ATransmitter 1ATransmitter 1DGroup 3ExtendedPanID:
Receiver 2 MAC
Address

Frequency Channels:
Ch11, Ch12, Ch13

Transmitter 1GTransmitter 1FTransmitter 2DTransmitter 2E

Operation

another group or with the wrong transmitter.

Frequency Channels:
Ch11, Ch12, Ch13

Transmitter 3B

Transmitter 3ATransmitter 2GTransmitter 2FTransmitter 3G

Transmitter 3DTransmitter 3E

Transmitter 3F

Note• Since a MAC Address for the receiver is set up by default, the ExtendedPanID for the transmitter has to be set.

33

Wireless Data Acquisition System User's Manual■

Arrange Reciever distances as much as possible
Each receiver cannot be placed too close together, so to reduce radio wave interference and communication load,
place them far apart.
To reduce communication load, set up the layout so the transmitters are in a closer vicinity with the whole group.
•

If two or more recievers use the same frequency channel, influence due to radio wave interference may

increase, resulting in an unstable network.
Distance set far apart

Distance too close

Receiver 1

Transmitter 1CTransmitter 1B

Receiver 2

Transmitter 2C

Receiver 1

Transmitter 2B

Transmitter 1CTransmitter 1B

Strong Radio Interference
Transmitter 1A■Receiver 2

Transmitter 2CTransmitter 2BLess Radio Interference

Transmitter 2ATransmitter 1ATransmitter 2AImprove the transmitter's location
If transmitters are used in a large quantity, missing data may occur more frequently because of the communicationload to a specific transmitter may be used often as a communication relay because of its location in thearrangement.
By reducing the load to a transmitter, adjust the position and/or the number of transmitters used as relay points.

Operation

Receiver 1

Receiver 1

By adding transmitter 1H,
the distribution totransmitters 1B to 1G are
more even and thecommunication load is
reduced.
Transmitter 1ATransmitter 1H

Since transmitter 1A is relaying
directly to all six units (1B to1G),
the communication load is very
high.
Transmitter 1ATransmitter 1C Transmitter 1B Transmitter 1D

34

Transmitter 1ETransmitter 1FTransmitter 1GTransmitter 1B

Transmitter 1CTransmitter 1D Transmitter 1E Transmitter 1FTransmitter 1G

Wireless Data Acquisition System User's Manual

8.3 Managing many Transmitters
Systems which incorporates a large number of transmitters in which the Signal-Tower status changes frequently
can result in the data communication load to become high and cause data to be missing or cause frequenttransmitter participation/drop-outs.
In order to improve such a situation, the following steps can be used.

Data frequently transmits
Transmitter 1ATransmitter 1B

Data cannot be transmitted
Receiver 1

Transmitter 1C

Data is frequently missing
Cannot participate in a network

Transmitter 1D

Shift data transmission timing for each transmitter
The wireless communication foundation is at a one-to-one ratio, so if there is a transmitter which is sending a radio
output, other transmitters cannot send a radio output. This foundation also applies for data relay.
Therefore, by shifting the transmission timing in a group, missing data and communication hindrance can be
reduced because the data transmission from the transmitter in each group shifts each transmission timing.
•

Data Transmission

Standard Data Transmission Timing[Conditions]
Very sufficient radio wave environment.
20 transmitter units are connected to one receiver.

After delay
Transmitter 1A

Data Transmission[Reference Value]
From the time one transmitter transmits data until it receives
acknowledgement is about 0.6 seconds.

After delay

Receiver 1

Transmitter 1B

It is therefore recommended that the data transmission timing

Data Transmission

is shifted 1 second or more per unit as a standard value.

Transmitter 1C

35

Operation■

Wireless Data Acquisition System User's Manual■

Periodically Acquire Signal-Tower Data from Host
The method consists of using packet data management from the host side to request data, rather than using
individual data transmission for each transmitter.
Missing data and/or communication hindrance can be reduced because the data transmission and reception to thetransmitters is sent as a group.
Refer to the method in the following figure prior to design.
Wireless Communicatons
Wired Communicatons

Receiver

Host

Transmitter 1ATransmitter 1B

Transmitter 1CTransmitter A Comparison
Signal Tower Information Send Request
Acquisition Transmitter A
Signal Tower Information
Transmitter B Comparison
Signal Tower Information Send Request
Acquisition Transmitter B
Signal Tower Information
Transmitter C Comparison
Signal Tower Information Send Request
Acquisition Transmitter C
Signal Tower Information

Please• The transmission mode for each transmitter has to be changed into "response transmission mode".

Operation• To acquire Signal-Tower information from each transmitter, the "Request to Send Signal-Tower Information" hasto be made.
• Since data is periodically acquired regardless of changing transmitters, a Signal Tower change may occur basedon the access number.
[Conditions]
Very sufficient radio wave environment.
20 transmitter units are connected to one receiver.
[Reference Value]
The estimated time it takes where data is acquired for a quantity of 20 transmitters is about 6 to 12 seconds.
* It is a value in which most data acquisitions and timeouts do not occur.

36

Wireless Data Acquisition System User's Manual■

Increase time lag for transmitters doing data transmission
When data output is almost simultaneous between two or more transmitter units, implementing a carrier sensor
would cause a maximum of three transmitters to send and recieve data transmissions.
If the operation is implemented continuously, redundant data transmission resending may occur based on missingdata.
By doing continuous transmissions to an extent with a certain time gap, missing data and retransmissions of data
can be reduced.
[Reference Value]
In a system using 4 or 5 transmitters sending data transmissions almost simultaneously, it is recommended to leave
about a 10 second gap.

Multiple Units send Data simultaneously

Transmitter 1ATransmitter 1C

After 10 sec delay

Receiver 1

Transmitter 1B

Multiple Units send Data simultaneously

Transmitter 1ATransmitter 1C

After 10 sec delay

Receiver 1

Transmitter 1B

Multiple Units send Data simultaneously
Receiver 1
Transmitter 1ATransmitter 1C

Operation

Transmitter 1B

37

Wireless Data Acquisition System User's Manual

Other

9. Specifications
9.1 Transmitter■

General Specifications
Item

Specifications

Model Name

WDT-6M-Z2

WDT-5E-Z2

Corresponding Signal Tower

LME Series

LE Series

Rated Voltage

DC24V (Non-polar)

Operating Voltage Range

DC21.6V - DC26.4V

Current Consumption

20mA ±10mA

Operating Temperature Range-10 to 60oC

Relative Humidity

RH 85% or less (No Condensation)-20 to 70oC (No Freezing)

Storage Temperature Range
Mounting Direction (Indoor Only)
Protection Rating

Upright Only
Conforms to installed Signal Tower

Mass

52g±5g● For customers in China
微功率短距离无线电发射设备 (F 类设备 )，不得擅自更改发射天线 ；・不得擅自改变使用场景或使用条件、扩大发射频率范围、加大发射功率（包括额外加装射频功率放大器）・不得对其他合法的无线电台（站）产生有害干扰，也不得提出免受有害干扰保护 ；・应当承受辐射射频能量的工业、科学及医疗（ISM）应用设备的干扰或其他合法的无线电台（站）干扰 ；・如对其他合法的无线电台（站）产生有害干扰时，应立即停止使用，并采取措施消除干扰后方可继续使用 ；・在航空器内和依据法律法规、国家有关规定、标准划设的射电天文台、气象雷达站、卫星地球站（含测控、测距、接收、导航站）等军民用无线电台（站）、机场等的电磁环境保护区域内使用微功率设备，应当遵守电磁环境保护及相关行业主管部门的规定 ；・使用微功率短距离无线电发射设备应当符合国家无线电管理有关规定■Function• Wireless network configuration is automatically set.
* As long as one of any signal wires is used as the power supply for the transmitter.
• An indicator displays the radio reception strength (Three Colors):
Strong: Green (Radio Strength ≥ -84dBm)
Good: Orange (-87dBm < Radio Strength < -84dBm)
Poor: Red (Radio Strength ≤ -87dBm)• Data is sent when the condition of the Signal Tower changes.
• Data is sent for the Signal Tower color condition (Flashing/On/Off ).
• Flashing and On/Off Parameters:

Other

On: The status in which the signal is turned on forON
ON Status

a duration greater than a specified amount inJudge・・・・・・Flashingseconds.
Off: The status in which the signal is turned off forOﬀ StatusOFFa duration greater than a specified amount in

sec.

sec.

seconds.
Flashing: the status change is created within seconds (ss)when repeated two or more times.
(In any case, any change below a 0.1 second duration is disregarded.)38

ON ＋ OFF for one cycle=Flashing(ON “ss” + OFF “ss”)

Wireless Data Acquisition System User's Manual* "ss" is a variable for seconds when referring to the flashing modes.
(1) Standard Flashing (Flashing) : ss:0.7(2) Flashing moderate speed: ss:1.5(3) Flashing slow speed: ss:2.5(4) No flashing: Flashing is immediately determined, based on lights in the "ON" or "OFF" condition.
* The judgment for flashing can be set for "Active" or "Deactive" for each wireless unit (Standard Flashing is set at the timeof factory shipments).

■

Initial Transmitter Mode Setup
Item■

Operating Mode
Transmitter Mode
Flashing Status

Default Value
Standard Mode (All DIP Switches turned OFF)
Change the Transmitter Mode
Flashing "ON": Standard(~Firmware 2.02)

Specified Power Source Line
Wireless Setup: ExtendedPanID
Wireless Setup: Frequency Channel
Wireless Setup: Relay Setup

Flashing moderate speed(Firmware 2.03~)
White
Can connect with arbitrary receivers (0x0000000000000000)
Can connect with channels 11-6 (All Channels)
Permit as a Relay

Table of Compatable Signal Tower Models
Transmitter
Type

WDT-5E

Model Name

Voltage- [ ] 02

Yes (Conditional)

24V AC/DC

LE- [ ] [ ] [ ] (FB) P/W- [ ] 01No

12V AC/DC- [ ] 02Yes

24V AC/DC- [ ] 10Yes

100V AC- [ ] 20

Yes

220V AC- [ ] 01No

12V AC/DC- [ ] 02Yes

24V AC/DC

LMS- [ ] [ ] [ ] (K/L)- [ ] 02Yes

24V AC/DC

LME- [ ] [ ] [ ] (FB) (W)- [ ] 02Yes

24V AC/DC(-S, -Q Models Included)- [ ] 12

Yes

120V AC- [ ] 23

Yes

230-240V AC

LME- [ ] [ ] [ ] (FB) (W)- [ ] 10Yes

100V AC(-S, -Q Models Included)- [ ] 20

Yes

220V AC

LME- [ ] [ ] [ ] (FB) (L)- [ ] 02Yes

24V AC/DC- [ ] 12

Yes

120V AC- [ ] 23

Yes

230-240V AC- [ ] 10Yes

100V AC- [ ] 20

Yes

220V AC- [ ] 02Yes

24V AC/DC

LE- [ ] [ ] [ ] (FB) P/W

LME- [ ] [ ] [ ] (FB) (L)LME- [ ] [ ] [ ] FBKOtherLES- [ ] [ ] [ ] A (W)LEL- [ ] [ ] [ ] (FB) P/W

WDT-6M

Compatibility (Yes/No)• Conditions for LES Compatability: To ensure proper power supply wiring to transmitter.
Note• This product cannot be attached to Legacy LE Series ending in production from January of 1999.

39

Wireless Data Acquisition System User's Manual

9.2 Receiver■

General Specifications

Item
Model Name
Rated Voltage
Operating Voltage Range
Rated Current Consumption
AC Adaptor Rating *AC Adaptor Voltage Tolerance *Operating Temperature Range
Relative Humidity
Storage Temperature Range
Mounting Direction (Indoor Only)
Protection Rating
Mass

Specifications
WDR-L-Z2
DC24V (AC Adaptor Included *)DC21.6V - DC26.4V
45mA(Standby), 55mA(Maximum)
AC100V
AC90V - AC110V-10 - 60oCo
0 - 40 C (When AC Adaptor is used)
No more than 85% RH (No condensation)-20 - 70oCo
-10 - 70 C (When AC Adaptor is used)(No Freezing)
Upright (Wall Mount) or Sideways (Level Surface Mounting) for Indoors Only
IP20
170g ±10g* The AC Adaptor included is exclusively for the use with this machine in Japan.

ent upon the environment, installed location and number of communications.
■

Function
Item

Transmission
Specifications

Specifications
10BASE-T/100BASE-TX (Full/Half Duplex)

ETHER NET

USB1.1/USB2.0 (Supports Full-speed)* Not supported for USB Hub connections
Non-voltage Contact: 1 Output (DC24V 500mA) Connection

USB

Output Specification

9.3 Wireless Specification
Item
Wireless Communication Standard
Wireless Communication Frequency
Wireless Transmission Method
Wireless Transmission Standard
Wireless Transmission Speed
Wireless Transmission Output
Radio Frequency Range*3
Number of Relays
Radio Law Compliant AreasJapan: DS-SS = Direct Sequence-Spread Spectrum*2 : The radio transmission is dependent upon the environment and installed location.
*3 : The radio transmission is depend*4 : This telecommunication equipment conforms to technical standard NTC TS 1012-2551
*1

Other

Specifications
IEEE 802.15.4
2405MHz - 2480MHz (16 Channels)
Direct Spread (DS-SS*1) System
ZigBee2007 Conformity ZigbeePRO Stack Loading (Unique Profile Implementation)
Maximum Theoretical Speed of 250k-bps*2
Maximum 3 mW (From Antenna Source)
Direct Sight of about 60m (Reference Value)
Maximum 30 Relays

40Wireless Data Acquisition System User's Manual

9.4 Setup Initialization
If the wireless setup where the IP address of the WDR-L-Z2 is not clear anymore, or the WDT-Z2 set up is not clear
anymore, the default value can be reset.
Please• During the initialization process, do not turn off the power supply. Also, do not remove the unit.
Failure to comply will result in malfunction.
< WDR-L-Z2 >The following is the procedure to return the network value back to its default value.

1

Turn the power off.

2

Turn "DIP Switch1" to the "ON" position.

3

Turn the power back on.
➡ The Power LED (green) lights up.

4

The Output LED (Red) should turn on. (about 60 seconds)

5

After the Output LED (Red) has turned on, turn the power off, again.

6

Return "DIP Switch1" back to the "OFF" position.
Note• The following is the network default setting:
IP Address
Subnet Mask
Default Gateway
DNS Server
Local Port

Item

Default Value
192.168.0.1
255.255.255.0
0.0.0.0
0.0.0.0
10001

Other
41

Wireless Data Acquisition System User's Manual< WDT-Z2 >The following procedure will set the values of the wireless module back to its factory default settings.
Please• During the initialization process, do not turn off the power supply. Also, do not remove the unit.
Failure to comply will result in malfunction.

1

Turn the power off.

2

Turn the power off.

3

Turn the power back on.

4

Wait for for the Status LED to flicker between green and red. (about 1 second)5

After the Status LED has stopped flickering between green and red, turn the power off.

6

Return "DIP Switch1" back to the "OFF" position.
Note• The following is the wireless setting default values:
No.

Name

Functions❶ ExtendedPanID (0x0210)

0x0000000000000000❷ Frequency Channel (0x0211)

0x07FFF800 (ALL Channels)❸

With DIP Switch 4OFF: 0xFF (Permitted as a Relay)

Relay Setup (0x0304)❹

With DIP Switch 4 ON: 0x00 (Prohibited as a Relay)
Transmitter Mode : 0x0000 (Change the Transmitter Mode)

Transmitter Mode

Flashing Status : 0x05 (Standard [~Firmware 2.02])
0x10 (Flashing moderate speed [Firmware 2.03~])

Other

Specified Power Source Line : 0x05 (White)42

Wireless Data Acquisition System User's Manual

Other

10. Troubleshooting
Refer to the table below before requesting repair. If the product does not work after referring to the table below,
please contact your nearest PATLITE Sales Representative to request repair.

10.1 Transmitter Issues (WDT-Z2)
ProblemTiered Signal Tower is not Operating.
Transmitter does not operate
Indicator lamp does not come on

Where to Check
Is the transmitter attached correctly?
Is the power supply to the transmitter applied?

When the receiver is connected properly to the
network, the gradation will light.
The indicator lamp seems to go on and off.
If it seems that the lighting is gradually going on
and of in intervals, it is normal operation.

What to do

Check whether it is attached correctly. (Refer to pg. 20 "6.4
Transmitter Installation")If the product still does not work after referring to thetroubleshooting tips, please contact your nearest PATLITE Sales
Representative to request repair.
Although there is no problem with operation, the lighting color
is indicating the radio reception intensity.
Since the weak status of the electric wave is indicated with a red
LED color, it is recommended to change the Signal Tower
location where a green or orange color is displayed.

Is the power supply for the receiver on?
Is the wireless setup (PanID, frequency channel) to
the transmitter and receiver in agreement?
The indicator lamp is red

Is there a problem in the installation distance
between the transmitter and receiver?

Because it is a wireless product, the network may be unable toconnect if an obstacle is present or the distance is beyond its
range.
Install in a place where sufficient radio reception is present, or
install a relay transmitter to help stablize the radio reception.

Are there any large obstacles, such as a metal plate,
between the transmitter and receiver?
The indicator lamp is blinking in red.

The indicator lamp is blinking in green.

If this condition occurs, immediately disconnect the power andcontact your nearest PATLITE Sales Representative to request
repair.
If this condition still occurs, immediately disconnect the power
It is possible that the receiver is collecting unknown
and contact your nearest PATLITE Sales Representative todata, or a certain problem may be occurring.
request repair.
It is possible that there is a hardware problem in
the receiver.

Verify whether DIP switch 2 is turned on.
Signal Tower status change information
output does not occur.

Turn OFF DIP Switch 2 and use it in Standard Mode.

For response transmission mode, information is acquirable only
Is it in transmission mode or response transmission by the Request-to-Send command of Signal-Tower information.
mode?
When there is a status change, try to periodically implement a
Request-to-Send command in transmission mode.

Other
43

Wireless Data Acquisition System User's Manual

10.2 Receiver Issues (WDR-Z2)
Problem

Where to Check

What to do
When utilizing the DC jack, connect with the AC/DC adaptor
included (Japan Only).

Power LED does not light up.

Is the power supply connected correctly?

Verify the power supply polarity (+, -) of the Terminal Buss andre-apply power again.
Please do not use a USB hub etc., which uses a power supply
from the USB cable.
Faulty operation may occur due to the lack of electric current.

Power LED is blinking.

There may be a problem in the hardware.

If this condition occurs, immediately disconnect the power andcontact your nearest PATLITE Sales Representative to request
repair.

Is the wiring correct?

Please wire correctly and confirm proper operation.

Is the command correct?

Retransmit the correct command.

Was the COM port selected for the correct port?

Selecting the correct COM port and connect.

There is no contact output.

There is no communication made with thehost, although there is a USB connection
Is the WDR-L-Z2 recognized correctly?
made.
Is it connected to a USB Hub?

Other

There is no communication made with thehost, although there is a LAN connection
Is the IP address and port correct?
made.

44

Refer to pg. 29 "7.3 IP Address Configuration Steps" on how
to install the USB drivers and confirm the proper COM port isselected.
Our company has verified that the application cannot function
from a hub. Connect directly to a USB port.
The factory default is set up as: 192.168.0.1:10001.
If the IP was changed by the customer, reselect the proper IP
and connect.
If the changed IP address is unknown, initialize to the default
settings and reconfigure if necessary.
(Refer to pg. 41 "9.3 Setup Initialization")Wireless Data Acquisition System User's Manual

Other

11. Replacement Parts
Replacement parts for maintenance are indicated below:
O-ringOther45