TC4L-22R - Economical Single Display PID Temperature Controllers

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TC4L-22R

Size : DIN W96×H96mm
Display method : 4-digit 7-segment LED
Control method : ON/OFF, P, PI, PD, PID
Input specification : Thermocouple: K(CA), J(IC), L(IC)
RTD: DPt100Ω, Cu50Ω
Sampling cycle : 100ms
Control output : Relay (250VAC~ 3A) or SSR drive (12VDC @(=)) [ON/OFF, phase, cycle]
Power supply : 24VAC~ 50/60Hz, 24-48VDC @(=)

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Data sheet
Size	DIN W96×H96mm
Display method	4-digit 7-segment LED
Control method	ON/OFF, P, PI, PD, PID
Input specification	Thermocouple: K(CA), J(IC), L(IC) RTD: DPt100Ω, Cu50Ω
Sampling cycle	100ms
Control output	Relay (250VAC~ 3A) or SSR drive (12VDC @(=)) [ON/OFF, phase, cycle]
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: @(INS), dielectric strength between the measuring input part and the power part: AC power 2kV, AC/DC Power 1kV)
Weight	Approx. 254g(approx. 155g)

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