TC4L-22R - Economical Single Display PID Temperature Controllers

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 @(=)

Data sheet Print
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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