Siemens SIMOCODE pro

Typical circuit diagrams
9.2 DM-F Local, sensor circuits
SIMOCODE pro - Fail-Safe Digital Modules
Manual, 11/2017, NEB631679702000/RS-AA/002
67
9.2.4
DM-F LOCAL, NC and NO contacts, with cross-circuit detection and automatic
start
3UF7320-1A.00-0
● With cross-circuit detection
● NC and NO contacts
● 2-channel
● Sensor input automatic start.
Figure 9-6 Circuit diagram, 3UF7320-1A.00-0 with cross-circuit detection, NC and NO contacts,
2-channel, automatic start
DIP switch
1 2 3 4 5 6 7 8
1
0
1
-
0
0
-
-
Max. levels
Safety Integrity Level in accordance with IEC EN 61508/62061: to SIL 3
Performance Level in accordance with EN ISO 13849-1: PL e
DIP switch settings, 3UF7320-1A.00-0 with cross-circuit detection, NC and NO contacts, 2-channel, automatic start