Temperature input isolated barrier, it converts the thermocouple/thermal resistance signals from a hazardous area into 4~20mA signals to a safe area by isolation. It has external cold junction compensation terminals. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other.
Power supply:18 ~ 60 V DC
Output signal:Output1: 4 ~ 20mA; Output2: RS485
Load resistance:RL ≤ 550 Ω
Communication parameters:MODBUS-RTU, distance ≤ 1000m
Baud rate:≤ 19.2 kbps
Compensation accuracy:1°C (Temperature compensation range: -20°C ~ +60°C)
Response time:≤ 500 ms
Power dissipation:0.9 W
Operation temperature:-20 ℃ ~ +60 ℃
Storage temperature:-40 ℃ ~ +80 ℃
Connection method:Screw connection
Dimension:12.8mm (W) × 110mm (H) × 117mm (D)
Mounting type:DIN35 mm
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