Our self-developed DC power controller can be compatible with Huawei and Megmet rectifiers: Size :1U high, width consistent with rectifier module Input voltage :-48V DC Support AC/DC information monitoring (support solar energy, Fan module management) Rectifier module information monitoring and control Ambient temperature and humidity, battery temperature, door, smoke, and water detection Six dry contact input signals detection Battery fuses and load fuses detection Audible and visual alarms and 1000 historical alarms 1 northbound FE intelligent port 1 northbound intelligent RS485 port 1 southbound intelligent RS485 port Complete backup battery management Multi-user management (level 5 independent power-off management) Multi-mode Power off mode (time power-off/voltage power-off mode) Four user power metering and the user power information is saved periodically every day
