Product Description
The DIN-LVD-48 is pre-set to disconnect the load at 42 VDC. However, to prevent premature or false disconnect when the battery voltage drops below the 42-volt threshold a 2-minute timer is started. If the battery recovers to above 42 volts, the timer resets and waits. The battery can and will recover if the system is a repeater or remote base station or similar equipment that has a varying demand that fluctuates from low to high current. The 2-minute delay ensures the battery is not disconnected until necessary to prevent damage.
After the AC main power is restored and the battery is recharging, the DIN-LVD-48 will reconnect the load when the battery voltage exceeds 50 volts.
