1.5
Abbreviations used
888322827
Contactless
safety de-
vice
EDM
PFHD
OSSD
SIL
PLC
Wieland Electric GmbH | BA000966 | 08/2017 [8151]
Contactless Safety Device
External Device Monitoring
Probability of Dangerous Failure per Hour
Output Signal Switching Device
Safety Integrity Level
Programmable Logic Controller
About this manual
9