Serial Connector (COM1 and COM2)
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COM1
COM2
USB
CANBUS/AUDIO
Standard Dock
The COM1 and COM2 connectors are D-9 male connectors located on the back
of the dock.
Power the VM1A Off before attaching a cable to any port (serial, USB, Audio,
etc.).
The serial connectors are industry standard RS-232, PC/AT standard 9–pin "D"
male connector. See
Pin 9 is configured to provide +5V, 500mA for an external barcode scanner.
See
Connect Serial Device
If a COM port is not being used for a peripheral, it can be used for
Blanking Installation
Enhanced Dock
COM1 and COM2 Connector
for more information.
when the vehicle is in motion.
Thor VM1A Vehicle-Mounted Computer
for connector pinout detail.
Screen