In most procurement cycles, TCN4S-22R is considered with Autonics Proximity Sensor, Masibus Temperature Controller and Autonics Tcn4 Series, giving decision-makers confidence that they’ve chosen the most dependable component.
Autonics TCN4S-22R Temperature Controller
The Autonics TCN4S-22R Temperature Controller offers ON/OFF, P, PI, PD, PID control method, 24VAC~ 50/60Hz, 24-48VDC power supply, Relay(250VAC~ 3A) or SSR drive(12VDC) [ON/OFF], 100ms. Manufactured by Autonics under the Autonics Temperature Controller category, this model belongs to the TCN Series.
| Brand | Autonics |
| Product Type | Temperature Controller |
| Model Number | TCN4S-22R |
Autonics TCN4S-22R Temperature Controller – Technical Specifications
| Specification | Value |
|---|---|
| Power supply | 24VAC~ 50/60Hz, 24-48VDC |
| Sampling cycle | 100ms |
| Control output | Relay(250VAC~ 3A) or SSR drive(12VDC) [ON/OFF] |
| Display method | 4-digit 7-segment LED |
| 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 or reinforced insulation(mark: @(INS), dielectric strength between the measuring input part and the power part: AC power 2kV, AC/DC Power 1kV) |
| 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(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 |
| Weight | Approx. 147g(approx. 100g) |
The Autonics TCN4S-22R delivers accurate control with a 24VAC 50/60Hz or 24–48VDC power supply and a rapid 100ms sampling cycle. This Dual Display PID Temperature Controller supports ON/OFF, P, PI, PD, and PID modes, ensuring flexibility for complex heating and cooling tasks. Inputs include multiple thermocouples and RTDs, while outputs cover relay (250VAC 3A) and SSR drive (12VDC). A clear 4-digit LED dual display allows quick process monitoring, while proportional band up to 999.9°C, integral and derivative times up to 9999 seconds, and adjustable hysteresis provide engineers with precise control. Reinforced insulation, dielectric strength up to 2kV, and operation in –10℃ to 50℃ environments make the Autonics TCN4S a safe and dependable solution for industrial systems.
The TCN4S-22R is widely used in automation panels, electrical control systems, and R&D setups where temperature stability is critical. OEMs value the compact design of the Autonics TCN4S Temperature Controller for panel integration, while maintenance teams rely on its reliability to minimize downtime and reduce calibration errors. Training institutes and engineering students also use this model to learn real-time PID temperature control, making it practical for both industrial and educational environments. Available through wholesalers, dealers, and distributors, the TCN4S Autonics series continues to be trusted for its accuracy, efficiency, and proven long-term performance in demanding industries.
Professionals seeking detailed guidance often refer to the TCN4S manual, Autonics TCN4S datasheet, and related setup resources. The Autonics TCN4S Temperature Controller stands out for its durable construction, consistent accuracy, and adaptability in industrial automation. The Autonics Temperature Controller TCN4S manual highlights safe installation, communication setup, and troubleshooting, further strengthening confidence in the product. By combining technical reliability with practical usability, the TCN4S-22R reinforces Autonics’ reputation as a leading brand for PID-based process automation solutions.
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