External Connectors
External Connectors
The following external connectors are located on the Marathon:
Two USB 2.0 Host ports
l
External power supply connector.
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Audio connector is a 3.5 mm jack for a headset.
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Docking connector on bottom for use with vehicle mounted dock or desktop dock
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External antenna connectors on bottom for use with vehicle mounted dock.
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COM 1 is accessible when docked in a vehicle mounted or desktop dock.
l
COM 2 is reserved for add-on modules (imager or magnetic card reader).
l
USB Connectors
There are two USB 2.0 Host ports, located on the right side and protected by a sliding cover.
Audio Connector
The Audio connector is a standard 3.5mm connector for an external headset, located on the left side and protected by a sliding
cover.
Power Supply Connector
The power connector is a barrel style connector, located on the left side and protected by a sliding cover. AC/DC power is
supplied to the Marathon through the power connector.
The Marathon power supply connector accepts DC input voltage at 19 Volts.
Antenna Connectors
The antenna connectors are located on the bottom of the Marathon. The antenna connectors are for external GPS and WWAN
antennas. The external antennas connect to the Marathon vehicle dock. No antenna connects directly to these ports on the
Marathon.
Docking Connector
The docking connector is located on the bottom of the Marathon. The connector interfaces with the matching connector in the
Marathon desktop and vehicle mounted dock, allowing the Marathon to interface with USB, serial or other ports present on the
selected dock.
E-EQ-MARATHONRG-A [ 14 ] Marathon™ Reference Guide