Connector assignments of the 6ES5 955-3NA12 power supply unit
Connector X1
The terminals of the supply lines between the power supply unit and
the backplane are in an 8-way connector (subminiature, fitted with 8
high-current contacts, Series D to MIL-C24308).
Connector X2
The signal terminals of the power supply unit are in a 37-way
connector (plug connector, 37-way, Series D to MIL-C24308).
1
2
3
4
5
6
7
8
M2 (0V)
5V/10A
BASP
M2 (0V)
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19
DSI
GEP
+15V
24V/0,8A
BASPA
UBATT
CPKL BAU
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
-15V
RLSA
RESET
RESETA
DS
NAU
HOLD
unas-
RESIN
IR
signed
10
Connector Assignments
System Manual
C79000-T8576-C199-03
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