Hardware Descriptions
2.12 PP72/48 I/O module
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
93
External power supply(X1)
Interface description of the external power supply (X1):
● Screw-terminal block MSTBVA 2,5/3-G-5,08, Phoenix
● Pin assignment
Table 2-14 Pin assignment: Ext. power supply (X1)
Pin Description Type
1)
Function
1 P24 VI External supply for module (+24V)
2 M24 VI Reference for external supply
3 PI VI Protective conductor of the external supply
1)
VI: Voltage input
● Connecting cable
The required connecting cables must be provided by the user:
– Wire, conductor cross section: 1.0 - 1.5 mm
2
(AWG17 - AWG16)
● Power supply
For data regarding the supply voltage see Section
"Voltage supply" (Page 100).
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