This isolator detects loop current and converts it to 4~20mA signals, and also provides transmitters with power. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.
Power supply:18 ~ 60 V DC
Input signal:4 ~ 20 mA
Line resistance:≤ 60 Ω
Available voltage:open-circuit voltage ≤ 26V; voltage: ≥ 22V at 20mA
Output signal:4 ~ 20 mA
Load resistance:RL ≤ 500 Ω
Response time:≤ 500 ms
Power dissipation:1.5 W
Dielectric strength:≥ 1500V AC (Input /Output/Power supply)
Insulation resistance:≥ 100 MΩ (Input /Output/Power supply)
Operation temperature:-20 ℃ ~ +60 ℃
Storage temperature:-40 ℃ ~ +80 ℃
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