Siemens SIMATIC ET 200X - Pinout of the ET 200 X-ECOFAST

Dimesioned Drawings and Pinouts
C-16
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
C.11 Pinout of the ET 200X-ECOFAST
Figure C-14 shows the pinout of the BM 141-ECOFAST 8DI basic module.
X01 X02
X1
X3
X5
X7
X2
X4
X6
X8
1
2
3
4
5
View of the ECO-
FAST connections
(RS 485)
Supply
Looping through
5
2
1
6
3
4
5
2
1
6
3
4
Socket
X01
Supply
(Supply voltage
for electronics/
sensors, actuators
PROFIBUS-DP)
Pinout
1 L+ (NS*)
2 M (NS*)
3 M (S**)
4 L+ (S**)
5 Signal A
6 Signal B
X02
Loop through
1 L+ (NS*)
2 M (NS*)
3 M (S**)
4 L+ (S**)
5 Signal A
6 Signal B
* Non-switched supply voltage
** Switched load voltage
Figure C-14 Pinout of the BM 141-ECOFAST 8DI basic module
Socket
Pinout of the BM 141-ECOFAST 8DI
X1
X3
X5
X7
1 Sensor supply output L+ (NS)
2 not assigned
3 Grounding supply voltage
4 Digital input channels 0, 2, 4 and 6
5 not assigned
X2
X4
X6
X8
1 Sensor supply output L+ (NS)
2 not assigned
3 Grounding supply voltage
4 Digital input channels 1, 3, 5 and 7
5 not assigned