The 6331A is a 2-wire programmable transmitter. The transmitter is for conversion of linear resistance variation to a standard analog current signal, for instance from valves or ohmic level sensors.2-wire Programmable Transmitter. 1-channel version, stock-no. 827-5508. 2-channel version, stock-no. 796-6922. Amplification of a bipolar mV signal to a standard 4-20 mA current signal. RTD, TC, Ohm or mV input. Linearized temperature measurement with Pt, Ni or TC sensor. RTD and resistance inputs have cable compensation for 2-, 3- and 4-wire connection. Programmable sensor error value. A limit can be programmed on the output signal. Extremely high measurement accuracy. Galvanic isolation. DIN rail mountingInput Type = Lin.R (RTD), NI100, PT100, Thermocouple Type B, Thermocouple Type E, Thermocouple Type J, Thermocouple Type K, Thermocouple Type L, Thermocouple Type LR, Thermocouple Type N, Thermocouple Type R, Thermocouple Type S, Thermocouple Type T, Thermocouple Type U, Thermocouple Type W3, Thermocouple Type W5Supply Voltage = 7.2 - 35 V dcMinimum Operating Temperature = -40°CMaximum Operating Temperature = +60°CSeries = 6311ADepth = 104mmHazardous Area Certification = ATEX

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