The EKE 400 controller is a dedicated controller for evaporators typically used in industrial refrigeration applications. EKE 400 will be able to manage the complete operation in cooling and defrost mode.
Features:
Approved and qualified by Danfoss for refrigeration applications
One product covering multiple valve configurations
HMI includes wizard for easy setup
Multiple EKE 400 can be interconnedted for signal sharing via integrated CANBUS. (defrost coordination, temperature sharing etc.)
Easy to connect to third party equipment like PLC via integrated MODBUS
EKE 400 is available without HMI to save cost
One remote HMI can interface multiple EKE 400
One EKE 400 cover both 24 VAC and 24 VDC
One EKE 400 cover wide voltage and frequency range; 85 - 265 VAC, 50/60 Hz
Flexible Analog input. Cover both Pt-1000/NTC temperature sensor and 4-20 mA/1-5 V Pressure transmitter
2 Digital output out of 8 Digital ouput is solid state for PWM(²) (puls) valves
EKE 400 with HMI includes multilanguage support (english, Chinese, Portuguese, Spanish)
International units supported. Metric and Imperial
HMI will during setuo, filter our irrelevant parameters or conversely, show parameters that are relevant based on earlier selection