NL-4RTDn-3 Thermal resistance analogue input module

Purpose: temperature measurement with thermistor sensors Connection: 4 differential channels of analogue input signals of thermistor types: Pt50, Pt100, Pt500, Pt1000, 50P, 100P, 500P, 1000P, Cu50, Cu100, Cu500, Cu1000, 50M, 100M, 1000M, 100N, 500N, 1000N additionally 3 isolated channels of discrete output, PID and relay regulators Measuring ranges: independent setting of thermoresistance type for each channel Connection diagrams: 4 sensors by 4 (2) wire or 3 by 3 wire connection schemes Digit capacity: 16 digits Sensor control: hardware diagnostics of sensor breakage Galvanic isolation: 2500 V Temperature: -40 to +70 C Connection interface: RS-485 Protocols: default protocol - DCON and MODBUS RTU (enabled by software) Power supply: from 10 to 30 V Power consumption: not more than 0.55 W Mounting: on DIN rail Dimensions (HxWxG): 123x76x33 mm Warranty: 18 months