User Manual

1
Overview
4
CrossCheck CDPD Mobile Unit Manual
The CrossCheck CDPD includes the following:
• Eight-channel GPS receiver
• A sophisticated event handler that allows the
CrossCheck CDPD to be configured over the air (OTA) to
respond to a wide variety of dispatch and fleet asset
management operations
• One serial port for Mobile Data Terminal (MDT) operation
• Extensive discrete I/O inputs, pulse counters, and outputs for
vehicle peripheral support
• Configurable Zone Logic Configuration packet:
– Geo-fence area for Job Sites
– Geo-fence area for Home Sites
– Entry Speed Limit for Site Dispatch purposes
– Exit Speed Limit for Site Dispatch purposes
– Site dispatch time-out
– Minimum duration time to detect entry/exit regions
• Support for datalogging that allows the CrossCheck CDPD to
store events and positions for up to 1 week while out of the
network. Each item is checked for the 1-week expiration and
discarded if appropriate.
1.2.2
CrossCheck CDPD Options
The following option is available: EchoLDX™ Message Terminal
(MDT), the messaging user-interface component of a fleet asset-
management system.
The EchoLDX terminal connects to the CrossCheck CDPD to receive
and display text messages, Job Sites, and Home Sites from the
Wireless Location Gateway.