Features & Functions:
CM3048 series is a kind of intelligent, 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.
1. Image of LCD graphic symbol
2. Simple button operation
3. Intelligent PWM charge mode
4. Automatic Temperature Compensation
5. Adjustable charge-discharge control parameters
6. Settable operating mode of load
7. Accumulated function of charge and discharge ampere hours
8. Remote monitoring and control function(at customers' option)
9. Battery reverse-discharge protection
10. Battery low voltage disconnection(LVD)
11. Overload, short circuit protection etc. Protection functions.
Technical Parameters:
| Model | Rated Current | Rated Voltage | Open Circuit Voltage of Panel | Float Voltage | Low Voltage Protection | Low Voltage Reconnection | No Load Loss | Loop Voltage Drop | Charging Mode |
| CM3024Z-20A | 20A | 12V/24V
Auto. | ≤ 50V | 13.8V/27.6V | 10.7V/21.4V | 12.5V/25V | ≤ 20mA | ≤ 170mV |
Intelligent PWM |
| CM3024Z-30A | 30A |
| CM5024Z-40A | 40A | ≤ 30mA | ≤ 200mV |
| CM5024Z-50A | 50A |
| CM6024Z-60A | 60A |
| CM3048-20A | 20A | 48V | ≤ 100V | 55.2V | 42.8V | 50V | ≤ 20mA | ≤ 170mV |
| CM3048-30A | 30A |
| CM5048-40A | 40A | ≤ 30mA | ≤ 200mV |
| CM5048-50A | 50A |
| CM6048-60A | 60A |
| CM110-110A | 110A |
