This manual provides installation, wiring, configuration, and alarm settings for Danfoss ADAP‑KOOL EKC 201 and EKC 301 control systems.
The document describes the ADAP‑KOOL EKC 201 and EKC 301 control system, covering hardware layout, power connections, and sensor interfaces. It explains how to install the controller, connect the compressor, fan, and temperature sensors, and perform basic commissioning.
Key functions such as thermostat set‑point adjustment, fan start delay, defrost cycles, and alarm configuration (temperature, door, and defrost alarms) are detailed, along with troubleshooting tips and parameter tables for customizing operation. This manual is written in Chinese.
| Power supply options | 12 V ac/dc +15/‑15 % / 230 V ac +10/‑15 % 50/60 Hz |
|---|---|
| Maximum contact rating | 6 A |
| Temperature sensor type | Pt1000 (PTC) |
Enter the desired value in the Temp. setpoint parameter; the controller will regulate the temperature accordingly.
The minimum ON‑time is defined by the c01 Min. ON‑time setting in the parameter table.
Select the Reset to factory option in the menu; the controller will restore all parameters to their default values.