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Autonics TX4S-24C Temperature Controller
The Autonics TX4S-24C Temperature Controller offers ON/OFF, P, PI, PD, PID control method, 100-240VAC~ 50/60Hz power supply, 4-digit 11-segment LCD, 50ms. Manufactured by Autonics under the Autonics Temperature Controller category, this model belongs to the TX Series.
| Brand | Autonics |
| Product Type | Temperature Controller |
| Model Number | TX4S-24C |
Autonics TX4S-24C Temperature Controller – Technical Specifications
| Specification | Value |
|---|---|
| Power supply | 100-240VAC~ 50/60Hz |
| Sampling cycle | 50ms |
| Control output | Current (DC0/4-20mA) or SSR drive (13VDC @(=))[ON/OFF] |
| Display method | 4-digit 11-segment LCD |
| Control method | ON/OFF, P, PI, PD, PID |
| 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 (mark: @(INS), dielectric strength between primary circuit and secondary circuit: 3kV) |
| Protection structure | IP50(front panel) |
| Input specification | Thermocouple: K(CA), J(IC), T(CC), R(PR), S(PR), L(IC)RTD: DPt100Ω, Cu50Ω |
| Option output | Alarm 1/2 |
| 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) | 1 to 100℃/℉(0.1 to 50.0℃/℉) variable |
| Weight | Approx. 146.1g(approx. 86.7g) |
The Autonics TX4S-24C temperature controller combines compact design with intelligent PID control, offering flexible integration and exceptional performance in industrial settings. Powered by a wide input range of 100–240VAC~ 50/60Hz, it supports both DC 0/4–20mA current output and SSR drive 13VDC, making it suitable for interfacing with a variety of actuators. Its fast 50ms sampling cycle ensures accurate real-time response in dynamic heating or cooling applications. The high-visibility 4-digit 11-segment LCD display enables quick monitoring and intuitive parameter adjustments, while supporting diverse control methods including ON/OFF, P, PI, PD, and PID.
Sensor compatibility includes a wide range of thermocouples (K, J, T, R, S, L) and RTDs (DPt100Ω, Cu50Ω), with display accuracy maintained across varying ambient temperatures. Users can fine-tune critical parameters such as the proportional band (0.1–999.9°C/℉), integral time, derivative time, and control period to meet application-specific requirements. The device also includes optional Alarm 1/2 outputs for safety alerts. With double insulation and 3kV dielectric strength between circuits, the TX4S-24C ensures electrical safety and long-term reliability. Its rugged design operates flawlessly in ambient conditions of -10°C to 50°C and up to 85% RH humidity. Lightweight and panel-friendly at just 146.1g, it’s ideal for compact installations.
This controller represents the balance between cost-efficiency and advanced functionality. Whether used as a standalone controller or integrated into a PLC-driven automation system, the TX4S-24C supports robust temperature management across critical operations. The full range on the Autonics Temperature Controllers page or browse the complete Autonics Sensors and Controllers collection.
