Intrinsically Safe RTD Signal Input Module NL-4RTD-24V for Accurate Temperature Monitoring

Purpose: module of analogue input of thermoresistance signals Explosion protection marking: 0Ex ia IIC T6 Ga X or PO Ex ia I Ma X Analogue input: 4 diff channels of analogue input of thermoresistance signals of types: Pt50, Pt100, Pt500, Pt1000, 50P, 100P, 500P, 1000P, Cu50, Cu100, Cu500, Cu1000, 50M, 100M, 1000M, 100N, 500N, 1000N additionally 3 isol channels of discrete output, PID and relay regulators Measurement error: basic measurement error not more than 0,1 % Measurement ranges: independent setting of thermoresistance type for each channel Connection options:4 sensors by 4 (2) wire or 3 by 3 wire connection scheme Digit capacity: 16 digits (ADC) Temperature: -40 to +50 C Connection interface: RS-485, Modbus RTU and DCON protocol Discrete input: 3 isolated channels of discrete output Optional: PID and relay regulators Power supply voltage: from 10 V to 26 V Power consumption: not more than 0.6 W Dimensions (HxWxG): 123x76x33 mm Warranty: 18 months