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Red rectangular temperature controller unit with digital display and relay output terminals

Autonics Corp

Autonics Corp TZ4M-R4R Temperature Controller 100-240VAC 50/60Hz Relay Output

SKU CH-9XK9-8EY3Y MPN TZ4M-R4R

Standard temperature controller with relay output operating on 100-240VAC 50/60Hz supply

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Precise temperature control via PID algorithms
  • Wide 100-240VAC 50/60Hz power supply compatibility
  • Clear 4-digit 7-segment LED display
  • Versatile thermocouple and RTD input support
  • Reliable relay output rated 250VAC 3A

Industrial Temperature Controller

The Autonics TZ4M-R4R is a standard-type temperature controller designed for process automation. It accepts thermocouple, RTD and analog voltage or current inputs. The unit operates on a wide 100-240VAC supply and provides a relay control output rated at 250VAC 3A. It suits engineers needing versatile sensor compatibility in a single DIN-rail module.

Continuous Process Regulation

Sampling occurs every 500ms to maintain tight loop response during extended production runs. The controller supports ON/OFF, P, PI, PD, PIDF and PIDS algorithms for stable regulation under varying thermal loads. The 4-digit 7-segment LED display presents the process value clearly for operator monitoring. Relay switching handles heater or cooler circuits directly without an external contactor.

Panel-Mount Reliability

The red housing is built for industrial panel mounting and daily operational visibility. Screw terminals secure sensor and power wiring against vibration in machinery environments. A three-year parts and one-year labor coverage period reflects the manufacturer's confidence in component durability. The compact form factor allows dense integration inside electrical cabinets.

Highlights

  • Precise temperature control via PID algorithms
  • Wide 100-240VAC 50/60Hz power supply compatibility
  • Clear 4-digit 7-segment LED display
  • Versatile thermocouple and RTD input support
  • Reliable relay output rated 250VAC 3A

Specifications

BrandAutonics
ModelTZ4M-R4R
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

How much power does the TZ4M-R4R draw when running continuously on a 240V supply?

The controller operates on 100-240VAC 50/60Hz; the relay output is rated 250VAC 3A, so continuous draw depends on the connected load.

What sensor types can I connect directly to the TZ4M-R4R without extra modules?

It accepts thermocouples K, J, E, T, R, S, N, W, RTDs DPt100O and JPt100O, plus 1-5V, 0-10V and 4-20mA analogue signals.

Will the TZ4M-R4R replace my older panel meter that uses a 4-20mA loop?

Yes, the analogue input supports DC 4-20mA directly, so it can serve as a drop-in replacement for that loop.

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