Description of the drive module
Positioning module IMD20, IMD40
+24V
Output Brake
GND_24V
TLP124
1
2
3
4
K
A
3
1
4
IN
VBB
OUT
GND
DGND
2
1
2
1
Digital output Limit switch chain
The Limit Switch Chain output is designed as a potential-free contact. It indicates, if both limit
switches are not activated (closed potential-free contact). If one or both limit switch(es) is (are)
activated, the contact is open. In the safety circuit, this signal can be used to monitor the limit
switch.
2
10K
GND_24V
GND_24V
4
1
2
3
2
3
4
1
REL1
REL1
REL2
REL2
Limit switch 1
Limit switch 2
Limit switch chain In
Limit switch chain Out
Ana
he analogue input is preset for a voltage level in the area of -10 V … +10 V. The signal can either
e connected to the positive input (+) or to the inverting signal (-). The reference potential is always
Analogue GND.
logue input
T
b
3
1
LM324SO
10K
10K
10K
10K
10
K
10K
100PF
100PF
100P
F
100
PF
2
-
+
Analogue input +
Analogue input -
Analogue GND
32