الوصف

Main features :

1. Various Models for Customers' Needs
 Various models are ready with many options and customers can select the models
 on their demands(number and capacity of relays, network communication, price, and etc.)

2. Aux Relay for Various Outputs
 An auxiliary relay is versatile and can be used for control in many applications
 (light, defrost, alarm, fan, drain, 2 step in compressor, and etc.)

 3. Digital Input for Event(Status) Signals
 With a digital auxiliary , users can check the events or status such
 as alarm, door switch, curtain switch, defrost syn, and etc.

4. Built-In Buzzer
 A buzzer is built in and users can check the status without an additional buzzer.

5. Powerful Defrost
 Smart Cellar have really powerful defrost functions including natural, heater, and hot gas defrost. Defrost detection logic for energy cost saving is embedded.

6. Communication(MODBUS)
 If an RS**5 communication module is installed, it can be easily monitored remotely by PC.