The BPM 300-F0 is a compact, industrial quality battery presence monitor which indicates whether the battery is connected to a back-up
system. This unit is designed for a small battery back-up system with 3A max battery current. It continuously monitors whether the battery
is connected to the battery input terminal. If the battery is removed, the contacts are corroded, the battery fuse is blown or the battery
starts drying up, the unit generates an alarm signal by Form B relay contact. The BPM 300-F0 is connected between the battery and the
battery terminal of the system. It is self-powering. Low component count and the exclusive use of components with established reliability
contribute to a high MTBF. The unit is manufactured at our plant under strict quality control.