User's Guide

Document No. 230086, Revision -
03 November 2000
Page 1
Telcordia Technologies, Inc. CONFIDENTIAL - RESTRICTED ACCESS
This document and the confidential information it contains shall be distributed, routed or made available solely to authorized
persons having a need to know within Telcordia Technologies, except with written permission of Telcordia Technologies
1 Introduction
The SAIC In-Vehicle Control Unit (ICU) is a rugged computer developed by Symbol Technologies Inc. for Science
Applications International Corporation (SAIC) and is used as a platform for in-vehicle communications. It provides
wireless network communications, GPS positioning and Remote Alert Capability See Figure 1
WARNING To meet the FCC RF exposure requirement for mobile transmitters and specifically as it applies to
BellSouth Fleet Manager Vehicle equipment configuration ensure that the antenna is at least 6 inches away from the
vehicle operator or nearby persons when transmitting.
The ICU uses an 80386 processor and supports the MS-DOS, Operating System using industry standard protocols.
Figure 1 Front Panel View and Rear End view of ICU
1.1 About This Guide
This manual describes how to:
?? Prepare and install the HCU and associated hardware
?? Program the Remote Alert Transmitter (RAT) Key Fobs
?? Perform troubleshooting and maintenance activities
2 Parts of an ICU
Figure 2 Front Panel of ICU
Reset Button
LEDs