PR electronics 5511 - Wiring Diagrams for DC Current and Bridge Input; DC Current Input Wiring; DC Bridge Input Wiring (Load Cells); Power, Analogue, and Relay Outputs Wiring

60 61
Wiring diagrams
for DC current input
Bipolar current input for
± 2 mA ≤ span ≤ ± 100 mA.
Wiring of power supply, analogue output and
relay outputs.
Bipolar current input for span > ±100 mA
- see voltage input.
2-wire transmitter input with loop
supply.
(DP 2) is set to loop supply.
2 mA ≤ span ≤ 20 mA.
Wiring diagrams
for DC bridge input (e.g. load cells)
4-wire bridge input with internal
excitation voltage. DP2 is set to 8
V excitation.
± 5 mV ≤ span ≤ ± 70 mV.
6-wire bridge input with internal
excitation voltage. DP2 is set to 8
V excitation.
± 5 mV ≤ span ≤ ± 70 mV.
6-wire bridge input with external
excitation voltage. (Max. 8 VDC).
± 5 mV ≤ span ≤ ± 70 mV.
Wiring of power supply, analogue
output and relay outputs.