| Display method | 4-digit 7-segment LED |
|---|---|
| Control method | ON/OFF, P, PI, PD, PID |
| Input specification | Thermocouple: K(CA), J(IC), E(CR), T(CC), B(PR), R(PR), S(PR), N(NN), C(TT), G(TT), L(IC), U(CC), Platinel II RTD: DPt100Ω, DPt50Ω, JPt100Ω, Cu100Ω, Cu50Ω, Nikel 120Ω Analog: 0-100mV, 0-5V, 1-5V, 0-10V 0-20mA, 4-20mA |
| Sampling cycle | 50ms |
| Control output 1 | Current(DC0/4-20mA) or SSR drive(11VDC …) [ON/OFF] |
| Control output 2 | Current(DC0/4-20mA) or SSR drive(11VDC …) [ON/OFF] |
| Option input | CT, Digital(DI-1/2) |
| Option output | Alarm 1/2, Transmission(DC4-20mA) |
| Power supply | 100-240VAC~ 50/60Hz |
| Protection structure | IP65(front panel) |
| Display accuracy_RTD | •At room temperature(23℃±5℃):(PV ±0.3% or ±1℃, select the higher one) ±1-digit •Out of room temperature:(PV ±0.5% or ±2℃, select the higher one) ±1-digit |
| Display accuracy_Thermocouple | •At room temperature(23℃±5℃):(PV ±0.3% or ±1℃, select the higher one) ±1-digit •Out of room temperature:(PV ±0.5% or ±2℃, select the higher one) ±1-digit |
| Display accuracy_Analog | •At room temperature(23℃±5℃): ±0.3% F.S. ±1-digit •Out of range of room temperature: ±0.5℃% F.S. ±1-digit |
| Display accuracy_CT input | ±5% F.S. ±1-digit |
| Hysteresis(adjustable sensitivity) | RTD/Thermocouples: 1 to 100℃/℉(0.1 to 100.0℃/℉) variable Analog: 1 to 100-digit |
| Proportional band | 0.1 to 999.9℃/℉(0.1 to 999.9%) |
| Integral time | 0 to 9999 sec |
| Derivative time | 0 to 9999 sec |
| Control period | Relay output, SSR drive output: 0.1 to 120.0 sec Current output or SSR drive output selectable: 1.0 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: 2kV) |
| Weight | Approx. 294g(approx. 198g) |
Autonics TK4L-A4CC Temp. Controller
● Display method : 4-digit 7-segment LED
● Control method : ON/OFF, P, PI, PD, PID
● Input specification : Thermocouple: K(CA), J(IC), E(CR), T(CC), B(PR), R(PR), S(PR), N(NN), C(TT), G(TT), L(IC), U(CC), Platinel II
RTD: DPt100Ω, DPt50Ω, JPt100Ω, Cu100Ω, Cu50Ω, Nikel 120Ω
Analog: 0-100mV, 0-5V, 1-5V, 0-10V
0-20mA, 4-20mA
● Sampling cycle : 50ms
● Control output 1 : Current(DC0/4-20mA) or SSR drive(11VDC specialstring) [ON/OFF]
● Option output : Alarm 1/2, Transmission(DC4-20mA)
● Power supply : 100-240VAC~ 50/60Hz
● Protection structure : IP65(front panel)
● SKU: RWHD74U2Z
| Weight | 0.3 kg |
|---|





