Linak TECHLINE ELEVATE - LC3 IC - I;O Specifications Elevate Easy

Lifting Column LC3 IC | 18
I/O Specifications Elevate Easy
Input/Output Specification Comments
Description Easy to use interface with integrated
power electronics (H-bridge)�
M
H-Bridge
Brown 24 VDC + (VCC)
Connect Brown to positive
24 V ± 10 %
24 V, max� 20 A - current cut off @20 A
Note:
Do not change the power supply polarity
on the brown and blue wires!
Power supply GND (-) is electrically
connected to the housing
Blue 24 VDC - (GND)
Connect Blue to negative
Red Extends the column The signal becomes active at:
> 67% of V
IN
The signal becomes inactive at:
< 33% of V
IN
Input current: 10 mA
The column comes with a 1500 ms soft
stop and start
Black Retracts the column
Yellow Endstop signal In Output voltage min� V
IN
- 2 V
Source current max� 100 mA
Endstop signals are NOT potential free�
Endstop positions can be configured
to any needed position with Actuator
Connect(R)� See virtual endstop�
Green Endstop signal Out
Current cut-offs should not be used as stop function! This might damage the column�
Current cut-offs should only be used in emergencies!
Current cut-off limits are not proportional with the load curves of the column� This means that the
current cut-offs cannot be used as load indicator�
There are tolerances on the spindle, nut, gear wheels etc� and these tolerances will have an
influence on the current consumption for the specific column�