User's Manual

Chapter 1: Installing the Modem
V1.5 BlueTree Wireless M2M Express Product Manual 17
Installing the
Power Cable
The modem includes a 3-foot power cable.
Power cable connector As shown below, the power cable connects to the modem through a
Molex type connector (MiniFit 4-pin).
The ignition sense line (white wire) acts as an ON/OFF power switch.
The modem will turn on when the ignition sense line is set between 5
and 30 volts DC. The modem will turn off if the ignition sense line is
less than 7 volts DC.
Connect the
cable here.
Connects to
modem.
Connects to
12 volt DC
power supply.