# Connect main block with power and ground wires either to the vehicles relay (see picture above) or power supply.
# Connect main block with power and ground wires either to the vehicles relay (see picture above) or power supply.
−
# The RX and TX cables from the main block have to be connected through the RJ-45 cable to the FMX640 device.
+
# The RX and TX cables from the main block have to be connected through the RJ-45 cable to the FMX640 device. '''Pin can be 3/4 or 5/6 different RJ45 cable modification'''
# Connect FMX640 device with PWR and Ground to power supply or vehicle's relay (see picture above).
# Connect FMX640 device with PWR and Ground to power supply or vehicle's relay (see picture above).
# Connect DOUT (1,2,3,4) to relay in order to control immobilizer and DSM camera state.
# Connect DOUT (1,2,3,4) to relay in order to control immobilizer and DSM camera state.