7.2
Pin assignment
Table 2: Switching elements and switching functions
Actuator inserted
Actuator removed
Locked
Unlocked
E1
E2
E1
E2
E1
E2
41
31
21
11
42
32
22
12
41
31
21
11
42
32
22
12
41
31
21
11
42
32
22
12
Contact pair 41/42 not assigned.
E1: +24 V DC magnet coil voltage supply (locking device)
E2: +0 V DC magnet coil voltage supply (locking device)
7.3
System connection (M12, 8-pin)
3
4
8
5
6
1
7
2
Figure 1: System connection (M12, 8-pin)
Table 3: System connection pin assignment (M12, 8-pin)
Pin
Contact Description
1
21
Positive opening normally
closed contact input for locking
device monitoring
1
2
3
8
2
31
32
11
12
41
42
21
22
1
7
4
3
5
6
1
Door monitoring
2
Locking device monitoring
3
Locking device control
2
22
Positive opening normally
closed contact output for lock‐
ing device monitoring
3
11
Positive opening normally
closed contact input for door
monitoring
4
12
Positive opening normally
closed contact output for door
monitoring
5
E1
+24 V DC magnet coil voltage
supply (locking device)
6
E2
+0 V DC magnet coil voltage
supply (locking device)
7
31
Positive opening normally
closed contact input for door
monitoring
8
32
Positive opening normally
closed contact output for door
monitoring
b
Pay attention to tightness of the plug connector.
7
ELECTRICAL INSTALLATION
16
O P E R A T I N G I N S T R U C T I O N S | i10 Lock
8022168/2017-11-14 | SICK
Subject to change without notice