SLA-UT-4-20-20-M Intrinsically safe transmitter of signals from temperature sensors with 4-20 mA output and RS-485 (Modbus

Purpose: conversion of signals from the sensor (thermocouple, resistance thermocouple, DS18B20) located in the intrinsically hazardous area into a unified current signal 4-20 mA in the intrinsically safe area.
Intrinsic barrier type: active with galvanic isolation
Connection: 1 channel of analogue input of signals from: thermocouple type J, K, B, L, E, S, R, N, T, A1, A2, A3, resistance thermocouple type Pt50, Pt100, Pt500, Pt1000, 50P, 100P, 500P, 1000P, Cu50, Cu100, Cu500, Cu1000, 50M, 100M, 500M, 1000M, 100N, 500N, 1000N, sensor DS18B20, 1 channel of analogue current output 4-20 mA.
Connection schemes of thermal resistance converter:1 sensor on 4-wire, 3-wire connection scheme
Configuration and data exchange: via RS-485 interface with Modbus RTU protocol.
Supply voltage: 10-30 V
Explosion protection marking: [Ex ia] IIC/IIB/I
Operating temperature range: -40°C to +70°C
Overall dimensions (HxWxH): 99.4x22.5x109
Degree of protection: IR20
Warranty: 18 months