CM series controller 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. CM series controller has following features:
>Image of LCD graphic symbol
>Simple button operation
>Automatic Identification System Voltage level
>Intelligent PWM charge mode
>Automatic Temperature Compensation
>Adjustable charge-discharge control parameters
>Settable Operating mode of Load
>Overload, Short Circuit Protection
>Remote monitoring and control function (custom)
>Battery reverse-discharge protection
>Battery Low Voltage Disconnection (LVD)
>Battery reverse connection protection
>Accumulated function of charge and discharge Ampere hours

Model: CM3024Z
Rated working voltage: 12V/24V
Rated working current: 30A
Voltage of solar panels: ≤ 50V
Float charging voltage(settable): 13.8V/27.6V
Low voltage protection(settable): 10.7V/21.4V
Low voltage recovery(settable): 12.5V/25.0V
No load loss: ≤ 30mA
Loop voltage drop: ≤ 170mV
Charging mode: PWM mode
Temperature compensation: -4mV/Cell/Degree C
Installable maximum cable: 7# AWG (16mm2)
Working temperature: -10~60 Degree C
Storage temperature: -30~70 Degree C
Temperature requirement: ≤ 90%, no condensation
Dimension: 90 mm× 188 mm× 48 mm
Distance of installation holes: 60 mm× 178 mm --Φ 5
Weight: 360g