11-14
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
11.7
Connecting Non-Isolated Voltage Sensors
Figure 11-4 shows how to connect voltage sensors to an analog input module.
Slot A
AI
"
10V/1...5V
Slot C
Slot B
C1
C2
C3
C4
B1
B2
B3
B4
A1
A2
A3
A4
1L+
2L+
1M
2M
+24V
M
U
U
M+
M–
M–
M+
Figure 11-4 Connecting Voltage Sensors (Example TB 16SC)
4-wire measuring transducers with voltage output are connected like voltage
sensors.
Voltage Sensors
SC Analog Electronic Modules – Parameters