To install the device, proceed as follows:
1 Disconnect the battery from the vehicle power circuit.
WARNING!Disconnect the negative cable first.
Fig.2: DIP switch
2 Set the desired switch-off voltage on the DIP switches
(10).
3 Connect an earth wire from the battery monitor’s
ground (6) terminal to the battery's negative terminal.
NOTE!Only the switching current (1 A) is permissible.
The consumer load must not lead via the 'ground’ con-
nector (6).
4 Disconnect the positive lead from the battery to the
consumers and connect the battery monitor at the
screw terminals (1) and (2).
5 Connect the battery to the vehicle power circuit.
ðThe device is ready for operation. When the battery
voltage is sufficient, the operating display (3) lights
green.
7.1 Optional: connect external buzzer
To connect an external buzzer, proceed as follows:
NOTE!Contact to ground, max. 1 A.
1 Connect an external buzzer via the ‘alarm output’ connector (5).
ðAn external buzzer is connected.
7.2 Optional: Using the battery monitor as a main switch
To use the battery monitor as a main switch for the connected consumers,
proceed as follows:
1 Lay a cable with a switch between the negative terminal of the battery and
the connector for the external switch (4).
ðThe battery monitor is used as the main switch.
10 LEAB Automotive GmbH Thorshammer 6 24866 Busdorf
LEAB Automotive GmbH
