Battery protection BP-100 12/24V

Battery protection BP-100 12 / 24V
Battery protection BatteryProtect disconnects the battery from insignificant loads before the battery is completely discharged (which would destroy it) or until it still has enough capacity to start the engine.

Automatic setting 12 / 24V
BatteryProtect battery protection automatically detects system voltage.

Easily programmable
BatteryProtect protection can be set to connect / disconnect to several different voltage levels.
The seven-part display shows which setting has been selected.

Special settings for Li-ion batteries
In this mode, the BatteryProtect protection can be controlled via the VE.Bus BMS bus.

Very low energy consumption
Low power consumption is very important for Li-ion batteries, especially after switching off at low voltage.
For more information, please see the Li-ion battery datasheet and VE.Bus BMS manual.

Overvoltage protection
In the event of an overvoltage resulting in possible damage to sensitive devices, the devices are disconnected if DC
the voltage exceeds 16 V or 32 V.

Resistant to sparks
It does not work with relay elements but with MOSFET transistor switches, no sparking occurs.

Delayed alarm output
The alarm output is activated if the voltage on the battery drops below the set value for more than 12
seconds. Starting the engine, therefore, does not activate the alarm. The alarm output is an open collector output to the negative
bus, max. current 50 mA. The alarm output is typically connected to a buzzer or traffic light.

Delayed load disconnection
The load is disconnected 90 seconds after the alarm has been triggered. If the battery voltage rises to this level during this time
"Connection thresholds" (eg during engine start), the load will not be disconnected.

BatteryProtect battery protection is one-way, ie. current can only flow from the "in" input to the "out" output. Reverse current flowing from the "out" output to the "in" input is inadmissible and will damage the device.