RS PRO Panel Mount On/Off Temperature Controller, 72 x 72mm 1 Input, 1 Output Relay, 230 V Supply Voltage ON/OFF

RS PRO Analogue On/Off Temperature Controllers

Introducing a range of RS PRO On/Off analogue temperature controllers, the ideal temperature control solution for applications that require temperatures to be maintained. These compact devices can be easily installed via panel mounting, providing a high quality and reliable temperature control system that is easy to use.

Why would you choose these controllers?

The adjustable temperature off-set and on/off feature of these temperature controllers ensure the device will switch on or off automatically to reach the setpoint temperature or prevent it from exceeding. The front panel features a simple and easy to use design including LED lights to indicate when the controller is on or off, along with a set value adjustment potentiometer to adjust the set value quickly and efficiently.

Features and Benefits

• J type Thermocouple Input


• ON/OFF Operation


• Hysteresis value configurable with Jumper


• User friendly design


• LED lights to indicate On or Off


• Easy to adjust set value adjustment potentiometer

Specifications

• Operating Temperature: 0 to 50 °C


• Storage / Operating Humidity: 90 % max. (None condensing)


• Protection Class: IP65 at front, IP20 at rear

RS PRO Analogue On/Off Temperature Controllers Variants

• Thermocouple: J type Fe-CuNi, 0 to 400 °C = RS stock no: 222-8117


• Thermocouple: J type Fe-CuNi, 0 to 800 °C = RS stock no: 222-8118

Applications

On/Off temperature controllers are designed to control and maintain temperatures in appliances by turning on or off, depending on the user's required pre-set temperature. If the temperature drops below the setpoint, the controller will turn on and increase the temperature until it is met. Once the desired temperature is reached, the device output switches off automatically. Temperature controllers are perfect for applications that require temperature control solutions, especially those whereby the temperature increases slowly, and are commonly used in areas such as:

• HVAC systems


• Ovens


• Incubators


• Automotive


• Storage solutions

FAQs

Why use an On /Off Temperature Controller?
Used for monitoring purposes in heating environments, on-off temperature controllers prevent rapid increases in temperature that could cause damage. These controllers are often used where there isn't a need for precision temperature control, but where a system is unable to handle continuous interruptions. A typical example of an on-off controller is a thermostat in a system, if the temperature drops below the pre-set level the system is switched on. They can protect against system over-heating or over-cooling and have an 'on' 'off' option with no middle state.
Does this display Celsius or Fahrenheit?
This temperature controller displays temperatures in Celsius.
What is the input type?
Thermocouple: J type Fe-CuNi.

RS PRO Datasheet