Important information
NOTE
•
In the case of safety locking devices cascaded with T-connectors, the application
diagnostic output (Out AUX) cannot be evaluated.
•
Mount the connecting cable so that individual T-connectors (and thus a safety
locking device) cannot be easily jumpered.
Connection of the safe series connection (M12, 5-pin)
5
5
4
4
3
3
2
2
1
1
5
6
7
8
4
3
2
1
Figure 15: Internal circuitry: T-connector for safe series connection
5
4
3
2
1
Figure 16: Internal circuitry: end connector for safe series connection
The 5-pin male connector of the last T-connector upstream of the safe evaluation unit is
the interface between the safe series connection and the safe evaluation unit.
6
ELECTRICAL INSTALLATION
26
O P E R A T I N G I N S T R U C T I O N S | flexLock
8020562/2022-07-07 | SICK
Subject to change without notice