TDM Cable
Component Overview
2-4
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
80-J4866-2 Rev. G
TDM Cable
• Connects the TDM to the MAS.
• Standard length is two feet.
Media Display Unit (MDU)
A color graphical display that integrates touchscreen functionality, extended temperature
range, and improved clarity for delivering critical information to drivers.
• Dimensions: 12.8 x 9.0 x 2.4 inches
• Weight: 3.5 pounds
• Screen size: 7-inch diagonal
• Resolution: 480 x 234
• Operating temperature: -30C to +70C (-22F to +158F). Reduced display brightness above
+60C (+140F) to reduce internal heat generation.
• Storage temperature: -40C to +85C (-40F to +185F)
• Standard QWERTY keyboard with 4 arrow/navigation keys.
• Three indicator LEDs for alerting drivers of incoming messages, connectivity, and other
information.
• Tethered display allows for use anywhere in the cab.
• 16:9 aspect ratio color TFT LCD touchscreen.
• Backlighting allows the driver to distinguish keys in the dark. An ambient light sensor
adjusts backlight when it gets dark.
• Touchscreen provides valid Cartesian touch coordinates for the entire active display
surface.
• Displays at least 256 unique colors from a palette of 4,096 colors.
• All functions are “driving enabled” or “driving disabled.”
Display Cable
• Connects the MDU to the MAS.
• Standard length is 20 feet: 17 feet of straight cable; 3 feet of coiled cable.
• Protective cap helps keep 8-pin SDL connector from being damaged during the
installation. Remove just prior to attaching the cable to the MDU.
Using the MDU
To navigate the MDU touchscreen:
use
your fingers, or a standard PDA stylus (not
provided by Omnitracs).
