WARNING
Loss of explosion protection
Risk of explosion in hazardous areas if the device is open or not properly closed.
• Close the device as described in Technical specifications (Page 43).
WARNING
Opening device in energized state
Risk of explosion in hazardous areas
• Only open the device in a de-energized state.
• Check prior to commissioning that the cover, cover locks, and cable inlets are assembled in
accordance with the directives.
Exception: Devices having the type of protection "Intrinsic safety Ex i" may also be opened in
energized state in hazardous areas.
Commissioning
6.1 Basic safety notes
SIPART PS100
34
Compact Operating Instructions, 05/2021, A5E50188940-AA
