WARNING
Restricted area of application
This equipment is suitable for use in Class I, Zone 2, Group IIC or non-hazardous locations only.
6.2 Power supply
WARNING
Impermissible power supply
Never operate the device with AC voltage or DC voltage higher than 32VDC.
Note
The device can be disconnected from the power supply by removing the terminal block.
The power supply is connected using a 5-pin plug-in terminal block. The power supply is
non-oating.
Contact Assignment
L1+ 24 VDC
M1 Ground
M2 Ground
Connection
6.2Power supply
SCALANCE MUM853-1
50 Operating Instructions, 03/2023, C79000-G8976-C650-05