Instruction manual

ControlWave Micro Instruction Manual (CI-ControlWave Micro)
Revised Jun-2013 I/O Modules 3-27
Field
TB2
2
1
P3
P4
AI#1 (Example)
Internally Sourced
4-20mA AI
Wiring Diagram
TB1
TB2
+AI1
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
+AI2
-AI3
+AI3
-AI4
+AI5
+AI6
+AI7
+AI8
-AI1
-AI2
+AI4
ISOGND
ISOGND
-AI5
-AI6
-AI7
ISOGND
-AI8
ISOGND
}
}
AI#1 (Example)
Externally
Powered
1-5Vdc AI
Wiring Diagram
FIELD
CIRCUITRY
Field
TB
-AI
+AI
Shield
2
1
Chassis
Ground
AI#1 (Example)
Externally
Powered
0-10Vdc AI
Wiring Diagram
FIELD
CIRCUITRY
Field
TB
-AI
+AI
Shield
2
1
Chassis
Ground
AI#1 (Example)
Externally
Powered
4-20mA AI
Wiring Diagram
FIELD
CIRCUITRY
Field
TB
-AI
+AI
Shield
2
1
Chassis
Ground
+
_
-AI
+AI
Shield
Chassis
Ground
P4
P3
TB2
P1
TB1
Figure 3-15. Isolated AI Module (Local Termination)