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Connections(continued)
1
Advantys STB Distributed I/O
Solution
1
Analog input/output modules
Connections(continued)
Analog output modules
STB ACO 0220
2 isolated analog sensors, external c 24 V power supply
A
1
2
3
4
5
6
–
Actuator 1
I
(1)
+
c 24 V
–
B
1
2
3
4
5
6
–
Actuator 2
I
(1)
+
c 24 V
–
2 analog actuators,
c 24 V supplied by PDM
A
+
Actuator 1
1
2
3
4
5
6
(1)
I
–
B
Actuator 2
+
1
2
3
4
5
6
(1)
I
–
2 analog actuators,
c 24 V supplied by PDM
A
c 24 V
Actuator 1
1
2
3
4
5
6
+
I
–
0V
B
c 24 V
+
Actuator 2
I
–
0V
1
2
3
4
5
6
(1) STB XSP 3000 grounding kit with STB XSP 3010/3020 connector mandatory.
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