Digital converter Z-4TC-D

signalpowerfor thermocouples

Z-4TC-D allows to acquire up to N.4 Thermocouple sensors (J, K, E, N, S, R ,B ,T) through a PLC with only digital input/output. The PLC interface is based on three PNP-type signals suited for connection to most PLCs available in the market. The interface is composed of a CLOCK signal generated by the PLC (transistor output), a DATA signal and STROBE signal generated by the module. Power supply: - 19..40 Vdc; 19..28 Vac 50-60 Hz Insulation: - 1.500 Vac Input: - Voltage ± 80 mV or thermocouples J,K,R,S,T,B,E,N Output: - Digitali signal as strobe (end-of-sequence), data, clock Accuracy: - 0,1%