Brief Introduction

TCN4S-22R

Display method 4-digit 7-segment LED Control method ON/OFF, P, PI, PD, PID Input specification Thermocouple: K(CA), J(IC), T(CC), R(PR), S(PR), L(IC)RTD: DPt100Ω, Cu50Ω Sampling cycle 100ms Control output Relay(250VAC~ 3A) or SSR drive(12VDC ) [ON/OFF] Option output Alarm 1/2 Power supply 24VAC~ 50/60Hz, 24-48VDC  Display accuracy_RTD •At room temperature(23ºC ± 5ºC):(PV ± 0.5% or ±1ºC, select the higher one) ± 1-digit•Out of room temperature range:(PV± 0.5% or ±2ºC, select the higher one)± 1-digit Display accuracy_Thermocouple •At room temperature(23ºC ± 5ºC):(PV ± 0.5% or ±1ºC, select the higher one) ± 1-digit•Out of room temperature range:(PV± 0.5% or ±2ºC, select the higher one)± 1-digit Hysteresis(adjustable sensitivity) 1 to 100℃/℉(0.1 to 50.0℃/℉) variable Proportional band 0.1 to 999.9℃/℉ Integral time 0 to 9999 sec Derivative time 0 to 9999 sec Control period 0.5 to 120.0 sec Manual reset 0.0 to 100.0% Environment_Ambient temperature -10 to 50℃, storage: -20 to 60℃ Environment_Ambient humidity 35 to 85% RH, storage: 35 to 85% RH Insulation type Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: AC power 2kV, AC/DC Power 1kV) Weight Approx. 147g