Power modules
User manual 57120_hdb_en_12 55 / 70
Status indication
Terminal Connect the wires with a cross section of 0.08 mm
2
to 1.5 mm
2
.
Tab. 10-1: Terminal assignment
Fuse protection of the
power supply
CAUTION!
The power supply of the power module is not internally fuse-protected
Without protection, the power modules can be destroyed.
The power supply must be fuse-protected externally according to the cor-
responding maximum current!
For up to 10 A use a 10 A fuse (fast) or a 10 A circuit breaker of charac-
teristic Z!
RUN Off Power supply 24 V DC missing
On Power supply 24 V DC OK
Pos. Function Type Description
1 --- --- not used
2 24 V DC Input Supply of 24 V DC power supply
3 0 V Input Supply of ground GND power supply
4 --- --- not used
5 --- --- not used
6 24 V DC Output 24 V DC power supply of I/Os
7 0 V Output Ground GND power supply of I/Os
8 --- --- not used