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CR-30 Air Conditioner
Product Feature

1. RS485 remote communication interface (with lightning protection and isolation circuit)

2. Power input lightning protection

3. Multiple alarm signal output methods: a. Remote communication query b. Normally open dry node output c. LCD alarm display

4, compressor working delay protection

5. Power failure self-recovery function. Once power failure occurs, once the power supply is restored, various preset settings are still valid, and the controller will automatically operate according to the original set parameters;

6. English LCD display panel

7. Compressor pressure protection (high / low pressure)

8. Alarm function

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