Feature:

2016 new version, LED display, button setting, convenient and visible to use.

When battery voltage is low at 12.4v(factory default is 12.4v, can adjust by yourself), the module start charging automatic.

The module will turn off the power at 14.4V.

Red indicator will light on when charging, indicator light off when full-charged, the relay turn off power supply input.

So that can save power.

The controller can control less than 2kw load(10A), through detecting voltage of battery, and control automatic charging.

The controller use imported voltage IC, car dedicated relay, more stable and precision.

Description:

1.The module using a dedicated voltage control IC and automotive-specific relay assembly,

2.Small size, large current, accurate turn-off voltage stability, protection and thoughtful, functional and reliable performance.
3. PCB Size: 56*28*18mm(L*W*H)

Operation:

Press "set"---> LED display show"HU--" ---> Press "up/down" set the value of the stop charging voltage;
Press "set"---> LED display show"LU--" ---> Press "up/down" set the value of the start charging voltage;
Press "set"---> LED display show"0.0U" ---> Press "up" set the value of error voltage, usually, the set 0;

Press "enter" to save the voltage.

Factory default:

Low voltage is about 12.8V, power turn off voltage is about 14.8V.

Installation wiring:

Connect the power supply and charger as the photo.

Charger must use the full bridge rectifier output.

The output voltage of DC is about 13.8V-14.8V.