4. Connect the negative terminal of the starter battery to the ground port
(GND) of the device with a cable (2.5mm2).
ðThe device is ready for operation.
5. Connect the positive terminal of the additional battery to the DC output of
the device with a cable (25 mm2).
NOTE!Loosen only the top nut.
6. Connect the negative terminal of the additional battery to the shared
ground with a cable (25mm2).
7. Connect the D+signal of the vehicle (e.g. terminal15 or terminal51) with the
port for the D+ signal of the device.
NOTE!When used with lithium batteries from Clayton Power, the vehicle's D +
signal can also be transmitted via the device's CAN communication connec-
tion.
8. Connect the starter battery to the on-board supply system.
ðThe device is installed.
8.1 Connecting an External LED
To connect an external LED, perform the following steps:
1. Connect the anode lead of the external LED to the DC input of the device.
2. Connect the cathode lead of the external LED to the of external LED port on
the device.
ðThe external LED is connected.
8.2 Establishing CAN Communication
The BPC charge booster is used to facilitate easy charging of lithium batteries
from Clayton Power. The BPC charge booster is switched on and off via CAN
communication. In addition, the charge booster automatically detects the re-
quired output voltage.
To activate CAN communication, perform the following steps:
1. Connect one end of the CAN communication cable to a CAN bus connector
on the Clayton Power lithium battery.
2. Connect the other end of the CAN communication cable to the CAN con-
nector on the charge booster.
ðCAN communication is established automatically during operation.
10 LEAB Automotive GmbH Thorshammer 6 24866 Busdorf
8 Installation LEAB Automotive GmbH
