Linak TECHLINE LA33 User Manual page 20

Actuator with absolute positioning - Analogue feedback
Absolute positioning - Analogue feedback
I/O specifications:
Input/Output
Description The actuator can be equipped with an electronic circuit that gives an
analogue feedback signal when the actuator moves.
Brown 12 or 24 VDC (+/-)
12 V ± 20 %
24 V ± 10 %
Under normal conditions:
12 V, max. 13 A depending on load
Blue
24 V, max. 9 A depending on load
Red Signal power supply (+) 12-24VDC
Black Signal power supply GND (-)
Green Not to be connected
Yellow Not to be connected
Violet Analogue feedback
0-10 V (Option B)
0.5-4.5 V (Option C)
White Not to be connected
For actuators with analogue feedback it is recommended to fully extract and retract the actuator on a regular basis (thereby
activating the limit switches) in order to ensure precise positioning.
Specification
10
Page 20 of 80
2021 © LINAK A/S
Comments
To extend actuator:
Connect Brown to positive
To retract actuator:
Connect Brown to negative
To extend actuator:
Connect Blue to negative
To retract actuator:
Connect Blue to positive
Current consumption:
Max. 60 mA, also when the
actuator is not running
Tolerances +/- 0.2 V
Max. current output: 1 mA
Ripple max. 200 mV
Transaction delay 100 ms
Linear feedback 0.5 %