The discharge protection PRO LATCH R offers protection against discharge of the starter or consumer battery! The device is particularly suitable when a battery is charged by a very small / weak current, eg the use of solar panels or wind generators. The PRO LATCH R ensures that the load is transferred to other batteries without loss.
Starter battery discharging protection: The consumers, which discharge the battery, are connected to the output of the PRO LATCH R. When a certain voltage value is reached, the relay switches off. Thus, enough energy to start the motor is ensured.
Battery discharge protection: Just like the starter battery, here the battery is disconnected from the consumers. However, the value when the battery will be disconnected, is lower. This prevents the battery to be fully discharged and thus destroyed.
Programmable switching voltages: The minimum and maximum on and off switching values vary depending on the function. Thus, an optimal adjustment is possible. A voltage between 10.4 V / 20.8 V and 14.7 V / 29.4 V DC can be adjusted.
Note: PRO LATCH R is a bi-stable relay that consumes no power when it is open or closed. For 12 volt and 24 volt electrical system.