RS PRO Panel Mount On/Off Temperature Controller, 77 x 35mm 1 Input, 1 Output Relay, 24 V Supply Voltage ON/OFF
- RS Stock No.:
- 222-8122
- Distrelec Article No.:
- 304-05-499
- Brand:
- RS PRO
Subtotal (1 unit)*
£125.80
(exc. VAT)
£150.96
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 4 unit(s) ready to ship
- Plus 3 unit(s) ready to ship from another location
- Plus 12 unit(s) shipping from 15 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £125.80 |
*price indicative
- RS Stock No.:
- 222-8122
- Distrelec Article No.:
- 304-05-499
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Output Type | Relay | |
Supply Voltage | 24 V | |
Size | 77 x 35mm | |
Number of Inputs | 1 | |
Number of Outputs | 1 | |
Minimum Operating Temperature | -20°C | |
Maximum Operating Temperature | +70°C | |
Temperature Range | -20 → +70 °C | |
Control Type | ON/OFF | |
Mounting Type | Panel Mount | |
Input Type | PT100 | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Output Type Relay | ||
Supply Voltage 24 V | ||
Size 77 x 35mm | ||
Number of Inputs 1 | ||
Number of Outputs 1 | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature +70°C | ||
Temperature Range -20 → +70 °C | ||
Control Type ON/OFF | ||
Mounting Type Panel Mount | ||
Input Type PT100 | ||
- COO (Country of Origin):
- TR
RS PRO Digital On/Off Temperature Controller - ESM-3710-N
Introducing the RS PRO digital On /Off temperature controllers. These digital devices are the ideal temperature control solution for applications that require a specific temperature to be maintained. The compact devices can be easily installed on a DIN rail, providing a high-quality and reliable temperature control system that is easy to use.
Why would you choose this controller?
The RS PRO temperature controller features heating and cooling functions, offering versatility suitable for a range of applications. The adjustable temperature off-set and on/off feature of the temperature controller ensures the device will switch on or off automatically to reach the setpoint temperature or prevent it from exceeding.
Features and Benefits
- Digital ON/OFF Temperature Control Device
- 4 Digits Display - Adjustable temperature offset
- 2-Wire PT-100 Input
- Selectable heating or cooling function
- Selection of operation with hysteresis
- Adjustable temperature offset
- Set value low limit and set value high limit boundaries
- Operation selection of compressor operates continuously, stops or operates periodically in case of sensor defect
- Compressor protection delays
- Adjustable internal buzzer according to sensor defect status
- Password protection for programming section
- Installing parameters using PROKEY
- Remote access, data collecting and controlling with Modbus RTU
- Having CE mark according to European Norms
Dimensions
RS PRO Digital On/Off Temperature Controller Variants
Applications
- 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 a system of 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 and Fahrenheit.
Can it be password protected?
Yes, this controller features password protection.
Can this control heating and cooling?
The RS PRO temperature controller is suitable for heating and cooling control.
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 a system of 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 and Fahrenheit.
Can it be password protected?
Yes, this controller features password protection.
Can this control heating and cooling?
The RS PRO temperature controller is suitable for heating and cooling control.
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