Discrete Wireless MARCUS 3G GPRS Installationshandbuch - Seite 4
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1.1
Introduction
Welcome:
Following the purchase of the MARCUS
factors to consider prior to its installation, including placement of the radio module and
selection and placement of the GPS & Radio antenna. This Operator's Manual is designed to
provide instructions for the installation of the Discrete Wireless Third Generation (3G)
wireless in-vehicle hardware; MARCUS
description of the MARCUS
Purpose: The purpose of this document is to outline the general requirements for installing
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the MARCUS
Radio Module for use with the MARCUS
Audience:
This document is designed for new and experienced installers and their
managers to help overcome difficulties associated with radio module installations.
Scope: This manual covers the following:
· Equipment and Tools
· Antenna Types
· Installations
· Troubleshooting
Wireless Network: The MARCUS
optimized to be utilized on the AT&T GPRS nationwide network in the U.S., Canada and
other US based GPRS Data Networks.
1.2
Overview
The purpose of the MARCUS
connection. The overall system consists of one or more mobile devices and the Discrete
Wireless Gateway. A tracking device can be easily installed inside any vehicle. The MARCUS
Radio Module can also monitor operational status and can collect data from external probes
or sensors through the Sensor Connector.
Discrete Wireless Gateway through a wireless communication link. The Discrete Wireless
Gateway is capable of controlling and monitoring multiple mobile devices. The position data
received from the mobile devices is transferred to the Discrete Wireless Gateway where it is
displayed on a Geographical Information System (GIS) utilizing mapping technology within
the Internet-based on the MARCUS
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1.3
MARCUS
The mobile devices are small, can be easily and quickly attached to a vehicle, and will
receive commands, provide GPS position data and status information to the Discrete
Wireless Gateway via various wireless networks.
The GPS and wireless communication modules require additional antenna.
powered by an external power supply; vehicle power (9-30 volts).
designed to be installed in the vehicles cab and are capable of surviving and functioning
inside the vehicle. The unit is not waterproof, nor is it designed to be placed near or
on heat generating sources (in the engine compartment, attached to the heater).
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3G Radio Module with optional input/outputs (I/O).
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3G GPRS (Global Packet Radio Service) Radio Module is
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Web application is to track vehicles using a standard Internet
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GPS Fleet Management Application.
3G Radio Module Hardware
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Radio Module, there will be several
3G Rev W-2. This manual also provides a detailed
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GPS Fleet Management Application.
All of this information is transferred to the
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The device is
The devices are
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