Manuals / Honeywell / Household Appliance / Heating System

Honeywell EN2H-0221GE51 R0808 Burner enabling in case of a faulty heat generator sensor

Models: EN2H-0221GE51 R0808

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SDC / DHC

Hydraulic Components

 

 

burner switch-off or enabling in case of the interruption of the heat generator sensor.

ATTENTION

Only Ag (hard silver), Au (gold) or Ni (nickel) are to be used for the contacts.

In case of a sensor short-circuit a relevant fault message appears and the burner is blocked.

Burner enabling in case of a faulty heat generator sensor

In case of a sensor short-circuit or interruption, a fault message appears upon simultaneous unlimited enabling of the burner. The control of the heat generator is carried out only manually by means of the mechanical boiler temperature controller (boiler thermostat) on the boiler panel according to the set value.

ATTENTION

Activation of this setting is only permissible if an electromagnetic boiler temperature controller is connected in series with the burner phase and the boiler temperature is thus limited by this boiler temperature controller. Otherwise, there is the danger of boiler overheating.

See also 5.4.6 "Heat generator" menu (HEAT GENER., pg. 99

7.1.6Minimum burner runtime

Function This function extends the burner runtimes and reduces the standby losses. After starting the burner, a minimum of the set time must elapse before the burner is deactivated again (regardless of the temperature increase).

NOTE If the temperature in the heat generator exceeds the set heat generator maximum temperature limit, the minimum burner run time is stopped and the burner is switched off in advance.

See also 5.4.6 "Heat generator" menu (HEAT GENER., pg. 99

7.1.7Switching: Multi-stage heat generator/Switching differential

Function The control unit offers independently adjustable switching differentials with reference to the same setpoint.

EN2H-0221GE51 R0808

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Honeywell EN2H-0221GE51 R0808 Burner enabling in case of a faulty heat generator sensor, Minimum burner runtime
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EN2H-0221GE51 R0808 specifications

The Honeywell EN2H-0221GE51 R0808 is a versatile and efficient solution designed to enhance HVAC (Heating, Ventilation, and Air Conditioning) systems in commercial and residential settings. This device stands out in the marketplace due to its robust features, technologies, and characteristics that cater to a variety of applications.

One of the primary features of the EN2H-0221GE51 R0808 is its user-friendly interface, which allows for easy configuration and management. The device is equipped with an intuitive display that provides real-time data, enabling users to monitor system performance at a glance. This functionality not only simplifies operation but also enhances user engagement, making it an ideal choice for both novice and experienced users.

The device employs advanced control technologies, including proportional-integral-derivative (PID) control algorithms. This ensures that the HVAC system operates at optimal efficiency, maintaining the desired temperature while minimizing energy consumption. The precision of the PID control allows for smoother transitions and increased comfort levels within the environment.

Another significant characteristic of the Honeywell EN2H-0221GE51 R0808 is its compatibility with various communication protocols, including Modbus, BACnet, and more. This flexibility facilitates integration with existing building management systems, allowing for comprehensive control over heating and cooling operations. Such interoperability aids in streamlining processes and enhancing system performance.

Durability is also a hallmark of the EN2H-0221GE51 R0808. Constructed with high-quality materials, the device is designed to withstand the rigors of demanding environments. Its sturdy design contributes to longevity and reliability, reducing the need for frequent replacements and maintenance.

Energy efficiency is at the forefront of the Honeywell EN2H-0221GE51 R0808's design. It incorporates features that allow for advanced energy monitoring and reporting, helping users identify potential savings areas. This attention to energy consumption not only promotes sustainability but also leads to significant cost savings over time.

Finally, the EN2H-0221GE51 R0808 supports remote access capabilities, enabling users to control and monitor their systems from anywhere. This feature is particularly beneficial for property managers and business owners, as it allows for swift adjustments and oversight, ensuring that temperature and air quality remain within desired parameters.

In summary, the Honeywell EN2H-0221GE51 R0808 is a sophisticated and reliable solution for HVAC systems. Its user-friendly design, advanced control technologies, compatibility with communication protocols, durability, energy efficiency features, and remote access capabilities make it an outstanding choice for various applications in both commercial and residential scenarios.