BMPRO BC300 Install Manual

BC300 + CommLink Install Guide
The BMPRO BC300 External Shunt and CommLink provides additional battery monitoring for your BatteryPlus35 and J35
battery management systems, connecting directly to battery via the BC300 External Shunt. This enhances system behaviour
with temperature monitoring of the battery for greater protection.
The addition of the BC300 to the BatteryPlus35 and J35 battery management systems allows monitoring high current loads
and external charge sources.

1. Parts

1. Negative Battery Connection
2. New Negative Terminal Connection
3. '+' Positive Flying Lead and
Temperature Sensor
4. LED Status Indicator

3. Wiring Diagram

If another BMPRO product also
needs the CAN port on the
BatteryPlus35/J35/ASPower,
both the other product and the
CommLink can be daisy-chained
by connecting to any other spare
CAN ports.

4. Connecting the BC300 and CommLink

1. Disconnect and remove all connections to the battery.
2. Using the CommLink data cable, connect the CommLink to the
BatteryPlus35/J35/ASPower CAN bus.
3. Connect the negative battery connection to the battery negative
terminal using the provided connector or directly to the battery.
4. Ensure the correct terminal on both the battery and the BC300 is used.
5. Connect all negative load connections to the new negative terminal
connection on the BC300.
6. Connect all positive load connections including the BC300's positive
flying lead to the battery positive terminal.
5. CAN Bus sockets
6. Recessed Status Indicator
7. Recessed Pair Button
BATTERY
MONITORS
Trek
CAN CABLE
RVView2
NODES
OdysseyLink
ControlNode
ALL NEGATIVES

2. CommLink Connection Points

The CommLink connects to the
BatteryPlus35/J35/ASPower via a CAN
BATTERY MANAGEMENT
TO BATTERY
SYSTEMS
MANAGEMENT
SYSTEMS
BP35-II
J35
ASPERO
DOC PART 038631
Cable.
TEAM
BMPRO
.COM
REV 1.0