Autonics TK4S-14CR Current Output Temperature Controller
TK4S-14CR is Autonics current output temperature controller supporting 100–240VAC supply, 50ms sampling cycle, and PID control for industrial automation. Manufactured by Autonics, this controller belongs to Autonics Temperature Controllers within the TK Series, featuring ON/OFF, P, PI, PD, PID control methods, a 4-digit 7-segment LED display, 0–9999 sec integral time, and clear entity declaration of TK4S-14CR as an Autonics Current Output Temperature Controller.
| Brand | Autonics |
| Product Type | Temperature Controller |
| Model Number | TK4S-14CR |
Autonics TK4S-14CR Current Output Temperature Controller – Technical Specifications
| Specification | Value |
|---|---|
| Power supply | 100-240VAC~ 50/60Hz |
| Sampling cycle | 50ms |
| Display method | 4-digit 7-segment LED |
| Control method | ON/OFF, P, PI, PD, PID |
| 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: @(INS), dielectric strength between the measuring input part and the power part: 2kV) |
| Option input | CT, Digital(DI-1) |
| Protection structure | IP65(front panel) |
| Display accuracy_CT input | ±5% F.S. ±1-digit |
| 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 IIRTD: DPt100Ω, DPt50Ω, JPt100Ω, Cu100Ω, Cu50Ω, Nikel 120ΩAnalog: 0-100mV, 0-5V, 1-5V, 0-10V0-20mA, 4-20mA |
| Option output | Alarm 1 |
| 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 |
| Hysteresis(adjustable sensitivity) | RTD/Thermocouples: 1 to 100℃/℉(0.1 to 100.0℃/℉) variable Analog: 1 to 100-digit |
| Control output 1 | Current(DC0/4-20mA) or SSR drive(11VDC @(=)) [ON/OFF] |
| 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 |
| Control output 2 | Relay(250VAC~ 3A) |
| Weight | Approx. 150g(approx. 105g) |
TK4S-14CR Autonics Current Output Temperature Controller is designed for stable temperature regulation in industrial automation systems. The TK4S-14CR operates on 100–240VAC power with a 50ms sampling cycle, supporting current output control and PID with ON/OFF modes through a 4-digit LED display. This model belongs to the TK Series and is widely used in industrial control panels.
In industrial environments, TK4S-14CR Autonics Current Output Temperature Controller is applied in conveyors, packaging machinery, heating processes, and automated assembly lines. The controller enables consistent temperature regulation by providing stable current-based control signals. Its defined sampling behavior and selectable control methods support reliable operation across continuous industrial automation applications.
The TK4S-14CR temperature controller reflects Autonics reliability for industrial automation use. With current output capability, clear LED indication, and wide AC voltage compatibility, it supports dependable long-term performance. As part of the TK Series, this model is suitable for industrial systems requiring precise temperature control, predictable output behavior, and stable panel integration.
