CM series controller is a kind of intelligently, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface various control parameters can be flexibly set, fully meet your various application requirements.

CM Series Controller Has Following Features:

1. Image of LCD graphic symbol

2. Simple button operation

3. Automatic Identification System Voltage level

4. Intelligent PWM charge mode

5. Automatic Temperature Compensation

6. Adjustable charge-discharge control parameters

7. Settable Operating mode of Load hours

8. Accumulated function of charge and discharge Ampere 

9. Remote monitoring and control function (custom)

10. Battery reverse-discharge protection

11. Battery reverse-discharge protection

12. Battery reverse connection protection

13. Overload, Short Circuit Protection

You can View and Set the Parameters:

1.Battery Voltage

2.The load on/off control

3.Environment Temperature

4.Solar Panel charging current

5.Load discharging current

6.Accumulated charging power (Ah) by solar panel and back to zero

7.Accumulated discharging power (Ah) by Load and back to zero

8.Low Voltage Disconnection Protection

9.Low Voltage Reconnection

10.High Voltage Disconnection

Three Load Working Mode:

24H—Normal Mode, in case of no fault state of the load is always in power.

1H~23H—Light Control with Time Control Mode, Load power after dark, and close the load according to the timer setting.

0H—Light Control Mode, Load on after dark, turn off the load after drawn.