Pin Assignment - Siemens SICAM RTU User Manual

2.1.1.3

Pin Assignment

The power supply connector X1 is assigned according to the following table.
PS-2630
Pin Signal
1 +
2 -
3 PE
The abbreviations have the following meaning:
+ ................................ Power Supply + (24 to 60 VDC)
- ................................. Power Supply- (24 to 60 VDC)
L/+ ............................. Power Supply+ (110 to 220 VDC, 230 VAC)
N/-.............................. Power Supply- (110 to 220 VDC, 230 VAC)
PE.............................. Protective earth
SICAM RTUs, SICAM AK 3 User Manual
DC2-028-2.03, Edition 07.2016
PS-2632
Pin Signal
1 L/+
2 N/-
3 PE
System Components
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