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Marvo Part ID: MV-2DGA

£185.85 (ex. VAT)


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Get your order by 25/06/2024

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Specification Description
Part Number E5C2-R20K
Alternative Part Number E5C2R20K
Manufacturer Omron
Category Temperature Controller
Series E5C2
Input Type K-type Thermocouple
Temperature Range 0 to 1200°C (model-specific ranges available)
Control Output Relay
Control Method ON/OFF control
Supply Voltage 100 to 240 VAC
Setting Method Analog setting
Indication Method No indication
Number of Control Loops 1
Number of Alarm Outputs 0
Terminal Type Plug-in
Hysteresis Approx. 0.5% FS (fixed)
Proportional Band 3% FS (fixed)
Control Period Approx. 20 seconds
Reset Range 5 ±1% FS min. (applicable to models with proportional control)
Insulation Resistance 20 MΩ min. at 500 VDC
Dielectric Strength 2,000 VAC, 50/60 Hz for 1 min between charged terminals and uncharged metallic parts
Vibration Resistance Malfunction: 10 to 55 Hz, 0.15-mm single amplitude for 10 min each in X, Y, and Z directions
Shock Resistance Malfunction: 147 m/s², 3 times each in 6 directions
Life Expectancy (Electrical) 100,000 operations min. (3 A at 110 VAC, resistive load)
Ambient Operating Temperature -10°C to 55°C (with no icing or condensation)
Ambient Operating Humidity 45% to 85%
Degree of Protection Front panel: IEC standard IP40
Weight Approx. 100 g (with flush-mounting adapter)

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Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.


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Marvo currently delivers to the United Kingdom (excluding Northern Ireland), the United States of America and Germany. If you cannot find your delivery address at checkout, this is most likely because Marvo does not currently deliver to this location. There are ongoing efforts to make Marvo accessible to a global market, keep your eyes peeled as our service expands to new locations. All orders are sold with a streamlined delivery process ensuring that you get your part, fast. Marvo is designed to offer you quick, easy and reliable access to critical components and uses well established global shipping services, including but not limited to DHL, UPS and FedEx.


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E5C2-R20K Product Description

The Omron E5C2-R20K is a compact and cost-effective temperature controller, designed to offer reliable and precise temperature management for a variety of industrial applications. This DIN-sized (48 x 48 mm) controller is equipped with analogue setting capabilities, allowing for straightforward and intuitive adjustments.

Crafted for versatility, the E5C2-R20K supports ON/OFF control and incorporates a proportional control system with a reset adjustment function, ensuring optimal performance and stability in temperature regulation. The controller is compatible with K-type thermocouples, providing a wide temperature range that can be tailored to specific process requirements.

The unit's design facilitates consecutive mounting using a mounting adapter, making it an ideal choice for integration into existing systems where space is at a premium. Additionally, the inclusion of a plug-in socket enables both DIN-track and flush mounting options, offering flexibility in installation.

With its robust construction and user-friendly interface, the Omron E5C2-R20K temperature controller is a practical solution for businesses looking to maintain precise control over their industrial heating or cooling processes.

Frequently Asked Questions

What is the temperature range that this temperature controller can handle?

The temperature controller is designed to handle a range of 0 to 1200 degrees Celsius, depending on the specific model within the series.

Can this temperature controller be used for cooling applications?

Yes, the temperature controller can be used for both heating and cooling applications, with appropriate connections to the control outputs.

Is this controller suitable for outdoor use?

The controller is primarily designed for indoor use. If it is to be used outdoors, it should be placed within a suitable enclosure to protect it from the elements.

How can I prevent unauthorised adjustments to the temperature settings?

A protective cover is available as an accessory for the temperature controller, which can help prevent accidental or unauthorised adjustments to the settings.

What type of input does this temperature controller accept?

The controller accepts a K-type thermocouple input for temperature measurement.

What is the size of this temperature controller?

The controller is designed in a 1/16 DIN size, with dimensions of 48 x 48 mm, making it compact and suitable for a variety of installations.

Does this temperature controller have alarm outputs?

The E5C2-R20K model does not have alarm outputs. It is designed with a focus on basic temperature control functionality.

What type of control output does the controller use?

The controller uses a relay output for controlling external devices based on the temperature readings.

Can I mount this controller on a DIN rail?

Yes, the controller incorporates a plug-in socket that allows for both DIN-track and flush mounting.

What power supply voltage does the controller require?

The controller operates on a supply voltage of 100 to 240 VAC, accommodating a wide range of power supply standards.