Actuator LA33

With CANopen 0-pointand Split Supply

Connection diagram

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With CANopen 0-point and Split Supply |Connection diagram
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Power
24/48 V DC +GND -BROWN

2BLUE

1SignalSplit power supply

ORANGE

AMP

DeutschAMP

5Deutsch

Digital input

RED

1

Digital input

BLACK

2

Not to be connected

LIGHT BLUE

6Bus

YELLOW

3GREEN4

Not to be connected

GREY

0

Data

VIOLET

7

Data GND

WHITE

8Bus

ServiceInterface

2With CANopen 0-point and Split Supply |I/O specifications
Input/OutputDescription

Brown
Connect topositive

Specification

Comments

Compatible with the CiA 301 standard.
Uses CANopen messages to command
movement, setting parameters and to deliver
feedback from the actuator.
Actuator support LSS
24-48 V DC + (VCC)
Connect Brown to positive
Vsup

24 V

48 V

Vmin

Vmax

16 V

36 V

Motor running

10 V

60 V

Motor not running
CAN communication
possible

36 V

58 V

Motor running

24 V

60 V

Motor not running
CAN communication
possibleNote: Do not swap the power supply
polarity on the Brown and Blue wires!
The PCB is coupled to the housing
through a capacitor.
Current limit levels can be adjusted
through Actuator Connect®.
If the temperature drops below 0 °C,
all current limits will automaticallyincrease with a factor 2.

24 V, current limit 13 A
48 V, current limit 8 A

Blue- (GND)

Connect tonegative

OrangeSplit supply:
24 V DC with ≈ 28 mA current consumption
48 V DC with ≈ 16 mA current consumption
Connect to positive. The split supply uses thecommon GND from the power supply

Split supply is for operational power
only.

RedExtends the actuator

BlackRetracts the actuator

The signal becomes active at:> 67% of VIN = ON
The signal becomes inactive at:< 33% of VIN = OFF
Input current: 10 mA

Light Blue

Not to be used

Not to be used3

Input/Output

Specification

Green

CAN_L

Yellow

CAN_H

Comments
CANopen assumes a physical layer
according to ISO 11898-2.
Speed: Autobaud up to 500 kbps
Max. bus length at 125 kbps: 500
metersMax. bus length at 250 kbps: 250
metersMax. bus length at 500 kbps: 100 meters

Max. stub length at 125 kbps: 22meters
Max. stub length at 250 kbps: 11meters
Max. stub length at 500 kbps: 5,5metersMax. node count: 127
Wiring: Unshielded twisted pairService interface

WhiteService interface GND

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.

Only Actuator Connect® can be used asservice interface.
Use Grey adapter cable

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Copyright© LINAK • 2023-09 • LIT-75-02-023 AViolet