4-20 mA
signal source B
3*2*
– +
DPA/MAS
2-wire
Transmi tter
(source A)
– +
1*4*
*The numbers in itallics are the DPA terminal
connections if source B is the 2-wire transmitter.
41 32
4-20 mA
signal sourc e B
42 – +
DPA/MAS
4-20 mA
signal source A
– +3
Connection diagram for differential milliamp inputs.
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