RT-N1-4C PT100 Temperature Transmitter

Overview

RT-N1-4C is a high precision temperature transducer suitable for PT100 sensors in 2/3 wire configuration.

RT-N1-4C provides PT100 sensor excitation, applies 2nd order correction and outputs a linear 4-20 mA DC output proportional to the input temperature value.

Key Features

	2/3 wire PT100 sensor input - DIN 43760:1980
	Dual matched low sensor excitation current
	Open sensor indication (upscale and downscale)
	± 0.1°C accuracy for -200°C to +850°C
	Loop powered 4-20 mA output
	10V to 40V loop power supply range
	Factory calibrated - no field calibration required
	-40°C to +85°C operating temperature range
	DIN rail mount - accepts wires up to 2.5 mm² (14 AWG) wires
	Small size
	Competitively priced

RT-N1-4C