PR Electronics Bipolar isolated converter PR 3117

2026-04-17

PR3117 Bipolar isolated converter

Input specifications

Current input

Measurement range -23…+23 mA
Programmable measurement ranges ± 10 and ± 20 mA
Input voltage drop < 1 VDC @ 23 mA

Voltage input

Measurement range -11.5…+11.5 V
Programmable ranges ±5 and ±10 V
Input resistance ≥ 1 MΩ

Output specifications

Current output

Signal range 0…23 mA
Programmable signal ranges 0 / 4…20 mA
Load (@ current output) ≤ 600 Ω
Load stability ≤ 0.002% of span / 100 Ω
Current limit ≤ 28 mA

Voltage output

Signal range 0…10 VDC
Programmable signal ranges 0/1…5 and 0/2…10 V
Load (@ voltage output) ≥ 10 kΩ
of span = of the presently selected range

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