Hardware Device Description Embedded HMI-PLC XV-23x-57
Commissioning
4.2 GENERAL NOTES ON CABLING
Cabling should be carried out with special care in order to ensure
interference-free operation.
The EMC values stated in the technical data can only be guaranteed if the
connections and cables are prepared according to the specifications stated.
The cabling must be laid separately from low-voltage cables or isolated with
double or reinforced insulation.
Î Further information: Installation instructions, General wiring instructions [1]
4.3 CONNECTION TO THE POWER SUPPLY
System supply 24 VDC SELV (safety extra low voltage)
Not isolated
Current consumption Î chapter 14
Fuse / protection Internal fuse / protection against reverse polarity
Connector panel Connected to GND terminal (plastic housing isolated)
Terminal type Screw terminal (screwdriver No. 3), pluggable
Cross section min. 0.75 mm
2
/ max. 2.5 mm
2
(lead or wire)
min. AWG24 / max. AWG12
Stripping length 7 mm
Î Further technical data: chapter 14
+24 VDC GND 0 V
Plug connector: Phönix MSTB 2.5/3-ST-5.08
Phönix Order No. 1757022;
Supplied with unit
(view from the wiring side)
+24 VDC +24 VDC power supply
GND Functional ground, connected to connector panel (connection not compulsory)
0 V Power supply 0V (isolated)
12/05 AWB2776-1581GB
© by Moeller GmbH
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