Siemens SIMOCODE pro System Manual page 582

Technical data
Input with safety relay
function
Cable length (single)
Input characteristic
Table D-8: Technical data of the DM-F PROFIsafe fail-safe digital module
Safety-related technical data of the DM-F Local and DM-F PROFIsafe digital modules:
See chapter "Technical Data" in the system manual "Failsafe Digital Modules
SIMOCODE pro Safety".
D-18
• 1 feedback circuit input 24 V DC (91/FBC)
• For contactor monitoring of the motor and incoming supply
contactors via series-connected auxiliary switch normally-closed
contacts
• Supply via terminal 90/T
300 m
Type 2 according to EN 61131-2
SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03