Specifications

1.LCD display
2.PWM battery charging
3.All necessary protections equipped
4.Adjustable controlling parameter of the system

CM5048

50A 48V LCD Solar Charge Controller

 

 

 

 

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

8.Overload, Short Circuit Protection

9.Remote monitoring and control function (custom)

10.Battery reverse-discharge protection

11.Battery Low Voltage Disconnection (LVD)

12.Battery reverse connection protection

13.Accumulated function of charge and discharge Ampere hours

 

LCD Display  Shows the following Parameters:

1.Battery Voltage

2.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

 

 

You can Set the following Parameters:

1.High Voltage Disconnection

2.Low Voltage Reconnection

3.Low Voltage Disconnection Protection

4.Load Working Mode

 

 

Model Data	CM5024Z	CM5048	Model Data	CM5024Z	CM5048
Rated current	40A,50A	40A, 50A	Installation cable area	>3# AWG (<25mm2)
Rated voltage	12V/24V	48V	Operating temperature	-20℃~50℃
Maximum voltage of solar panel	≤50V	≤100V	Storage temperature	-30℃~70℃
Float voltage	13.7V/27.4V	54.8V	Humidity Requirement	≤90%, No Condensation
Low Voltage Disconnection	10.7V/21.4V	42.8V	Size	130mm×188mm×62mm
Low Voltage Reconnection	12.6V/25.2V	50.4V	Mounting hole spacing	98 mm×178 mm --Φ5
No load loss	<30mA		Weight	590g
Loop voltage drop	≤200mV
Charging     mode	PWM   Mode
Temperature compensation	-4mV/Cell/℃
Notes	Model suffix Z represent automatic identify system voltage level, T represent controller with remote monitoring.