Product Overview
Danfoss 084B4082 AK-CC55 Single Coil is an electronic case and room controller developed for one-evaporator refrigeration applications using one AKV electronic expansion valve. It provides coordinated refrigeration control for modern commercial display cases and cold-room systems.
Main Features
- Designed for one evaporator and one AKV valve
- S2 injection control functionality
- Pe pressure signal support
- Five relay outputs
- Modbus communication
- Optional LON communication with the correct option
- 115–230 VAC operating supply
- Suitable for CO2-compatible refrigeration applications
Technical Specifications
| Order Number |
084B4082 |
| Model |
AK-CC55 Single Coil |
| Product Type |
Electronic EEV case controller |
| Application |
One evaporator |
| Valve Control |
One AKV valve |
| Relay Outputs |
5 |
| Supply Voltage |
115–230 VAC |
| Communication |
Modbus; optional LON RS485 |
| Display |
External display optional |
| Packaging |
Single pack |
Compatible System and Applications
The controller is suitable for supermarket cases, refrigerated cabinets, cold rooms and other single-evaporator applications using an AKV valve. Sensors, pressure signals, relay loads and communication accessories must match the installed system.
Maintenance and Replacement Notes
Optional LON communication must not be described as built in unless the correct option is installed. Confirm the controller order number, display requirements, valve type, sensors, wiring and application configuration before replacement.
Related Models
The industrial-pack ordering code is 084B4182. Related products include 084B4081 AK-CC55 Compact, 084B4083 AK-CC55 Single Coil UI and 084B4084 AK-CC55 Multi Coil.
Inquiry and Supply Notes
Please submit the complete controller order number and application information for quotation. Communication options and replacement compatibility should be verified before ordering.
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Danfoss 084B4082 AK-CC55 Single Coil EEV Case Controller Images
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