Emerson FB1200 - AI Wiring

Emerson FB1200 Flow Computer Instruction Manual
D301782X012
March 2019
I/O Configuration and Wiring 57
Figure 3-6: AI Wiring (Base I/O without Optional I/O Module)
A
When wiring a 1-5 V Analog Input (AI), use configuration at left
B
When wiring a 4-20 mA Analog Input (AI), use configuration at left
1
Field Device
2
Power Supply 30Vdc Max
3
To AGND
4
To AIAOx
Note
Figures 3-7 and 3-8 show analog input wiring for AIAO3. AIAO3 and AIAO4 share the same GND
terminal.