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

Wiring
4-21
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
4.4.3 Pinout of the ET 200X-DESINA / ET 200X-ECOFAST
Figure 4-13 shows the pinout of the connector for the BM 143-DESINA FO basic
module.
5
2
1
6
3
4
5
2
1
6
3
4
Supply
Looping through
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 (RD)
6 Signal B (TD)
X02
Loop through
1 L+ (NS)
2 M (NS)
3 M (S)
4 L+ (S)
5 Signal A (RD)
6 Signal B (TD)
View of the connec-
tions of the basic
module (fiber-optic
cable)
Figure 4-13 Pinout of the connector for the BM 143-DESINA FO
Figure 4-14 shows the pinout of the connector for the BM 141-ECOFAST and
BM 143-DESINA RS485 basic modules.
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
View of the connections of
the basic module (RS 485)
Figure 4-14 Pinout of the connector for the BM 141-ECOFAST and
BM 143-DESINA RS485 basic modules