Controllers and drivers for stepper motor valves
Superheat controllers are used to regulate evaporator superheat and control stepper motor valves with high precision. They help optimize evaporator charge, support stable operation, and improve system efficiency by regulating superheat to the lowest possible level within a short period of time. In cold room applications, superheat controllers are part of the wider control layer of the refrigeration system and are included in the cold room portfolio. Beyond cold rooms, these controllers are also used in air conditioning, commercial refrigeration, food retail, chillers, heat pumps, transport cooling, and other refrigeration and HVAC applications.
Features and benefits
- Precise regulation of superheat to the lowest possible level
- Optimum charge of the evaporator for high system efficiency
- Easy installation, setup, and integration
- Reliable operation and long service life
- Compact and lightweight design
- Safety features, alarm indications, and protection functions such as MOP are available across the range
- Stepper valve driver capability is available alongside superheat control functions
- The product range remains relevant outside cold rooms in air conditioning, heat pumps, chillers, commercial refrigeration, food retail, and transport cooling applications
- Utilize advanced liquid and vapor/wet injection control for precise discharge gas temperature management, enhancing safety and efficiency in demanding environments
- Maintain consistent performance even under challenging conditions
Product types shown: 7
EIM 336
The EIM 336 is a superheat controller that can be used to control the opening degree of a valve based on the superheat of the evaporator. This is applicable in applications such as air conditioning, heat pumps and refrigeration.
An alternative option is to use the controller in manual mode via modbus communication and use it as a valve driver by setting the valve opening degree manually.
EKE 100
The flexible pre-programmed EKE 100 superheat controller and stepper valve driver from Danfoss provides ultimate software control, allowing you to tailor the performance of your system to your exact requirements. EKE 100 is ideal for controlling a wide range of air conditioning, commercial and industrial heat pumps, commercial refrigeration and food retail applications, such control helps you to achieve the highest efficiency in the system. EKE 100 is generally used where there is a requirement for accurate control of superheat or as stepper valve driver. The superheat is regulated to the lowest possible value within a short period of time. It regulates the superheat of the evaporator by charging optimally even when there are great variations of load resulting in reduction of energy consumption and operational cost.
EKE 100 1VK
Das SH-Regler-Set ist ein umfassendes Ausrüstungspaket zur Steuerung von elektronischen ETS 5M-Expansionsventilen in verschiedenen Anwendungsbereichen, darunter Klimaanlagen, gewerbliche Kältetechnik und Lebensmitteleinzelhandel.
Es eignet sich ideal für Situationen, in denen eine präzise Überhitzungsregelung erforderlich ist, um die Überhitzung in kurzer Zeit effektiv auf das niedrigstmögliche Niveau zu regulieren. Durch die optimale Steuerung der Überhitzung des Verdampfers, selbst bei erheblichen Lastschwankungen, trägt das SCK dazu bei, den Energieverbrauch und die Betriebskosten zu senken.
EKE 1A,B,C (PV05), 1D (PV02)
The flexible pre-programmed EKE superheat controller from Danfoss provides ultimate software control, allowing you to tailor the performance of your system to your exact requirements. EKE is ideal for controlling a wide range of commercial air conditioning and refrigeration applications, such control helps you to achieve the highest efficiency in the system reducing the operational cost by up to 20% with minimal effort. EKE is generally used where there is a requirement for accurate control of superheat or temperature control in connection with air conditioning and refrigeration. The superheat is regulated to the lowest possible value within a short period of time. It regulates the superheat of the evaporator by charging optimally even when there are great variations of load resulting in reduction of energy consumption and operational cost
