Siemens SIMATIC S5 S5-90U Systemhandbuch Seite 447

S5-90U/S5-95U
Analog-Eingabebaugruppe 2 x PT 100/±500 mV
EWA 4NEB 812 6115-01b
broken wire
operating
mode
I C +
7
M+
3
Ch.0
4 M-
I C -
8
I C +
9
M+
5
Ch.1
M-
6
I C -
10
ANALOG INPUT
2×PT 100
6ES5 464-8MF21
1 2 3 4 5 6
1 3 5 7
2 4 6 8
+ - + - + -
2×PT 100
Ch.0 Ch.1 I C 0
8
7
6
5
4
3
2
1
6
+9 V
GND
Data
broken
wire
9
10
+ -
I C 1
Baugruppenspektrum
(6ES5 464-8MF21)
15-83