Vehicle Installation Guide

Transcription

1 MP 700 Series GPS Rugged Wireless Modem Vehicle Installation Guide Rev 3.0

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3 About This Template Important Notice Safety and Hazards Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Sierra Wireless modem are used in a normal manner with a well-constructed network, the Sierra Wireless modem should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. Sierra Wireless, accepts no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using the Sierra Wireless modem, or for failure of the Sierra Wireless modem to transmit or receive such data. If you have purchased this product under a United States Government contract, it shall be subject to restrictions as set forth in subparagraph (c)(1)(ii) of Defense Federal Acquisitions Regulations (DFARs) Section for Department of Defense contracts, and as set forth in Federal Acquisitions Regulations (FARs) Section for civilian agency contracts or any successor regulations. If further government regulations apply, it is your responsibility to ensure compliance with such regulations. Do not operate the Sierra Wireless modem in areas where blasting is in progress, where explosive atmospheres may be present, near medical equipment, near life support equipment, or any equipment which may be susceptible to any form of radio interference. In such areas, the Sierra Wireless modem MUST BE POWERED OFF. The Sierra Wireless modem can transmit signals that could interfere with this equipment. Do not operate the Sierra Wireless modem in any aircraft, whether the aircraft is on the ground or in flight. In aircraft, the Sierra Wireless modem MUST BE POWERED OFF. When operating, the Sierra Wireless modem can transmit signals that could interfere with various onboard systems. Note: Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. Sierra Wireless modems may be used at this time. The driver or operator of any vehicle should not operate a computer or any other device connected to the Sierra Wireless modem while in control of a vehicle. Doing so will detract Rev 3.0 Oct.04 3

4 MP 700 Series GPS Vehicle Installation Guide from the driver or operator's control and operation of that vehicle. In some states and provinces, operating such communications devices while in control of a vehicle is an offence. Limitation of Liability Patents The information in this manual is subject to change without notice and does not represent a commitment on the part of Sierra Wireless. SIERRA WIRELESS AND ITS AFFILIATES SPECIFICALLY DISCLAIM LIABILITY FOR ANY AND ALL DIRECT, INDIRECT, SPECIAL, GENERAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR REVENUE OR ANTICIPATED PROFITS OR REVENUE ARISING OUT OF THE USE OR INABILITY TO USE ANY SIERRA WIRELESS PRODUCT, EVEN IF SIERRA WIRELESS AND/OR ITS AFFILIATES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR THEY ARE FORESEEABLE OR FOR CLAIMS BY ANY THIRD PARTY. Notwithstanding the foregoing, in no event shall Sierra Wireless and/or its affiliates aggregate liability arising under or in connection with the Sierra Wireless product, regardless of the number of events, occurrences, or claims giving rise to liability, be in excess of the price paid by the purchaser for the Sierra Wireless product. Portions of this product are covered by some or all of the following US patents: 5,515,013 5,617,106 5,629,960 5,682,602 5,748,449 5,845,216 5,847,553 5,878,234 5,890,057 5,929,815 6,169,884 6,191,741 6,199,168 6,327,154 6,339,405 6,359,591 6,400,336 6,643,501 6,516,204 6,561,851 6,653,979 6,697,030 6,712,627, 6.785,830 D367,062 D372,248 D372,701 D416,857 D442,170 D452,495 D452,496 D453,733 D459,303 D496,642 D496,655 and other patents pending. Manufactured or sold by Sierra Wireless or its licensees under one or more patents licensed from InterDigital Group. Copyright Trademarks 2004 Sierra Wireless. All rights reserved. Heart of the Wireless Machine is a registered trademarks of Sierra Wireless Sierra Wireless, the Sierra Wireless logo, the red wave design, and Watcher are trademarks of Sierra Wireless

5 About This Template Windows is a registered trademark of Microsoft Corporation. Other trademarks are the property of the respective owners. Contact Information Sales Desk: Phone: Post: Hours: Sierra Wireless Wireless Way, Richmond, BC Canada V6V 3A4 Fax: Web: 8:00am to 5:00pm Pacific Time sales@sierrawireless.com Your comments and suggestions on improving this documentation are welcome and appreciated. Please your feedback to documentation@sierrawireless.com. Thank you. Consult our website for up-to-date product descriptions, documentation, application notes, firmware upgrades, troubleshooting tips, and press releases: Rev 3.0 Oct.04 5

6 MP 700 Series GPS Vehicle Installation Guide

7 Table of Contents Introducing the MP 700 Series GPS Modem System Requirements Supported Platforms Package Contents Documentation Modem Accessories Warranty Installing the MP 700 Series GPS Modem in a Vehicle Installation Overview Voice, GPS, and I/O Options The Modem Housing Connector Panel Indicator Panel Reset Button Required Equipment Mounting the Modem Selecting a Mounting Location Mounting Procedure Grounding the Modem Antennas GSM RF Antennas GPS Antennas Antenna Locations Installing Antennas Rev 3.0 Oct.04 7

8 MP 700 Series GPS Vehicle Installation Guide Power Wiring The Power Connector Power Connector (Molex) Pinouts Ignition Sense On/Off Wiring Ignition Sense Options Power Harness Grounding Making Proper Power Connections Correct Wire Splicing Using Crimp Terminals Powering On the Modem Data and Voice Wiring Cable Connection to the Computer Serial Connector (DB9) Pinouts Connecting the Serial or USB Cable Voice Cable Connections I/O Port Connections I/O Connector (DB15) Pinouts Panic Button Connections Analog Sensor Connections Inserting the SIM Card Completing the Installation Technical Specifications Indicator Operation RF and Electrical Specifications Environmental Specifications Weight and Dimensions GPS Performance I/O Port Characteristics Regulatory Information European Union Declaration of Conformity for CE Marking

9 Contents Canada (Industry Canada Approval) U.S.A. (FCC Approval) Rev 3.0 Oct.04 9

10 MP 700 Series GPS Vehicle Installation Guide

11 1: Introducing the MP 700 Series GPS Modem Package Contents Warranty 1 The Sierra Wireless MP 700 Series GPS modem provides a wireless network connection for portable computers installed in vehicles. The modem has a rugged design that withstands the vibration, shock, humidity, and extremes of temperature experienced in the normal operation of police, emergency, utility, and field service vehicles. The network connection provided by the MP 700 Series GPS can be used to access shared data, browse the Internet, and send and receive and text messages. The modem also allows for sensors, gauges, and alarms (such as panic buttons) to be deployed in vehicles and remotely monitored from a central location or dispatch. A built-in GPS module provides location and heading data that can also be remotely monitored. Rev 3.0 Oct.04 11

12 MP 700 Series GPS Vehicle Installation Guide System Requirements Supported Platforms Note: Do not connect the MP 700 Series GPS to a USB port on a PC before installing the software. Software installation instructions are provided in the Software Installation, Configuration, and Integration Guide (document number ) on the installation CD. The MP 700 Series GPS wireless modem connects to a personal computer with either a serial cable or USB cable. Your computer must therefore have either an available serial port or USB port and an appropriate cable. The Watcher software supports notebook computers with these operating systems (using either a serial or USB PC connection): Windows 2000 Professional (with Service Pack 4 or later) Windows XP Professional These operating systems are also supported but require a serial connection between the modem and PC: Microsoft Windows 98 SE Windows NT 4.0 (with Service Pack 6a) For detailed system requirements, see the MP 700 Series GPS Software Installation, Configuration, and Integration Guide. Package Contents Each MP 700 Series GPS box contains: The MP 700 Series GPS modem A mounting template Mounting screws and washers An installation and documentation CD A power harness If any of these materials are missing, please contact your account manager at your reseller or at Sierra Wireless to obtain them. Documentation The MP 700 Series GPS documentation consists of two guides and an online help system. The MP 700 Series GPS Vehicle Installation Guide (this document) provides instructions on installing the hardware, describing how to: Mount the modem in a vehicle. Connect to the vehicle s battery

13 About This Template Connect to the vehicle s ignition switch or a separate on/off switch. Ground the device. Connect the radio and GPS antennas. Connect a headset, a notebook computer, and other I/O (input/output) devices. The MP 700 Series GPS Software Installation, Configuration, and Integration Guide describes how to: Install the software. Configure the software to use a GSM/GPRS account and SIM (Subscriber Identity Module) card. Understand the LEDs on the modem and the indicators in the Watcher software. Set up the modem s operating mode and configure the feature that allows for CSD connections. Configure the modem to report GPS and/or I/O (input/ output) data (from sensors, gauges, or panic buttons). Use the modem to connect to a VPN (Virtual Private Network). Collect and use GPS and I/O data from a fleet of vehicles in which MP 700 Series GPS modems are installed. The Software Installation, Configuration, and Integration Guide and the Vehicle Installation Guide are provided as PDF (Portable Document Format) files on the installation CD. Online help is provided with Watcher. The help describes all the icons and indicators in Watcher, provides detailed instructions on using Watcher to make voice and data connections, and explains how to send and receive SMS messages. When using Watcher, you can access help through the menu system or by pressing the <F1> key. Modem Accessories For information about accessories for the MP 700 Series GPS wireless modem including cables and antennas contact your account manager at your reseller or at Sierra Wireless. Warranty Sierra Wireless warrants the MP 700 Series GPS modem against all defects in materials and workmanship for a period of three (3) years from the date of purchase. Rev 3.0 Oct.04 13

14 MP 700 Series GPS Vehicle Installation Guide The sole responsibility of Sierra Wireless under this warranty is limited to either repair or, at the option of Sierra Wireless, replacement of the radio modem. There are no expressed or implied warranties, including those of fitness for a particular purpose or merchantability, which extend beyond the face hereof. Sierra Wireless is not liable for any incidental or consequential damages arising from the use, misuse, or installation of the MP 700 Series GPS modem. This warranty does not apply if the serial number label has been removed, or if the wireless modem has been subjected to physical abuse, improper installation, or modification

15 2: Installing the MP 700 Series GPS Modem in a Vehicle 2 Installation Overview The Modem Housing Required Equipment Mounting the Modem Grounding the Modem Antennas Power Wiring Data and Voice Wiring Inserting the SIM Card Completing the Installation GSM/GPS Antenna MP 700 Note: The MP 700 Series GPS is designed for negative-ground vehicles only. It will not function in a positive-ground vehicle. Figure 2-1: Basic diagram for the installation of the MP 700 Series GPS in a vehicle equipped with a notebook PC and a combination antenna, using the car battery for power and ignition-sense wiring for power on/off. Installation Overview Note: All electrical installations are potentially dangerous, and should be performed by personnel with thorough training in safe electrical wiring procedures for vehicles. The installation process for the MP 700 Series GPS varies depending on how you plan to use it, where it best fits in your vehicle, and which of its features you plan to use. In all cases, however, you must: 1. Mount the modem ( Mounting the Modem on page 19). 2. Mount the GSM RF (Radio Frequency) antenna and connect the antenna cable ( Antennas on page 21). 3. Install the power harness ( Power Wiring on page 23). Rev 3.0 Oct.04 15

16 MP 700 Series GPS Vehicle Installation Guide 4. Install the serial or USB cable for the PC. (This should not be connected to the PC until the software is installed. See Cable Connection to the Computer on page 26) 5. Insert the SIM card ( Inserting the SIM Card on page 29) Voice, GPS, and I/O Options The MP 700 Series GPS wireless modem provides support for GPS (Global Positioning System) and input/output devices. You can also enable the voice features on the modem (if your service provider supports voice) and use the MP 700 Series GPS as a mobile phone. Voice. If the modem is to be used for voice communication, you must connect a headset or other voice input/output device that uses a 4-wire, 2.5 mm headset connector. GPS. If you plan to use the MP 700 Series GPS s built-in GPS module, you must connect a GPS antenna and an antenna cable, or use a combination antenna that can connect to both the GPS and GSM RF connectors on the MP 700 Series GPS housing. Other I/O devices. Other devices, such as panic buttons, sensors, or gauges may also be installed with the MP 700 Series GPS and connected with an I/O cable to the I/O port. (See I/O Port Connections on page 28.) The Modem Housing The MP 700 Series GPS has a rectangular metal housing: Figure 2-2: Top view of the MP 700 Series GPS. There is a connector panel on one end of the housing, an indicator panel on the opposite end, a reset button on top, and mounting holes along the bottom edges on either side

17 About This Template Connector Panel The MP 700 Series GPS modem s connector panel has these ports: RS232 serial (female DB9) GPS antenna (female SMA) USB (Type B) I/O connector (female DB15) Power harness (Molex connector) Audio connector (4-wire, 2.5 mm) GSM/GPRS RF antenna (female TNC) Ground screw Figure 2-3: The connector panel of the MP 700 Series GPS modem. Indicator Panel The MP 700 Series GPS s indicator panel includes four indicator lights and the SIM card slot, which is protected by a removable rubber cover: SIM slot Transmit (Tx) Power Receive (Rx) GPS Figure 2-4: The indicator panel of the MP 700 Series GPS modem. Rev 3.0 Oct.04 17

18 MP 700 Series GPS Vehicle Installation Guide Reset Button The reset button for the MP 700 Series GPS is on the top of the housing. Hold it down for at least 2 seconds with a pen or screwdriver to perform a hard reset of the modem, which includes a self-test sequence. Figure 2-5: The modem reset button. Required Equipment To install the MP 700 Series GPS, you require the modem, the provided power harness (or existing MP200 Series power harness) and mounting template, and the screws and washers that come with the device. You also require: A SIM card The SIM card is a postage stamp sized chip that is obtained from your wireless service provider that gives the MP 700 Series GPS a unique identity on the GSM network. (See Inserting the SIM Card on page 29.) A USB or 9-pin serial cable This must be long enough to run from the mounting location of the MP 700 Series GPS to the computer. The maximum length for the serial or USB cable is 5.5 m (18 feet). The USB cable must have a Type A male connector at the PC end and a Type B male connector at the modem end. Note: If GPS is being implemented, you require either two antennas or a combination GSM and GPS antenna. A GSM RF antenna and cable The antenna must have the appropriate regulatory approval, 50 ohm impedance, and a male TNC connector. (This may be a hard-mount or magnetic-mount antenna see Antennas on page 21) A GPS antenna and cable (optional) This is necessary if you plan to use the built-in GPS module. (See Antennas on page 21.) A power supply. This is usually the vehicle s battery. Appropriate electrical grounding. If a ground wire is necessary, use a 16-gauge wire and connect it to the ground screw on the modem s connector panel. An I/O cable (optional). This is required if a panic button, sensor, gauge, or other I/O device is being installed. (See I/O Port Connections on page 28.)

19 About This Template Mounting the Modem Note: The MP 700 Series GPS modem, your computer, and any other devices should be powered off while you are connecting cables. The MP 700 Series GPS can be mounted in the trunk of the vehicle, under the dashboard, or under a front or rear seat. Selecting a Mounting Location When selecting a mounting location, consider the following factors: The modem should not be exposed to weather and environmental conditions beyond the ranges listed in the technical specifications on page 33. Avoid excessive heat from the engine compartment, heaters, or the exhaust system, and extreme cold from direct contact with air conditioners or other cooling systems. Never immerse the modem in water or any other liquid. If you are replacing an MP200 modem, the MP 700 Series GPS is smaller, but can be mounted in the same location using the existing mounting holes. The MP200 has six mounting holes, and any four adjacent ones will line up with those on the MP 700 Series GPS. Every device connected to the MP 700 Series GPS, as well as the modem itself, should be grounded as appropriate for the installation. (See Grounding the Modem on page 20 and Power Harness Grounding on page 25.) Wiring and connections should be as simple as possible. Cables for power, antennas, the computer, and any I/O devices must be routed to their destinations without using excess wiring. All connectors and the reset button should be easy to reach and the indicator lights should be visible. The door to the MP 700 Series GPS modem s SIM slot should be easy to open and close, and should allow the SIM card to be easily inserted and removed, especially if the SIM card might be shared with another device (such as a mobile phone). Avoid having to remove the MP 700 Series GPS from its mounting simply to remove the SIM card. Mounting Procedure To mount the MP 700 Series GPS: 1. Use the provided mounting template to mark the location of the mounting holes. Rev 3.0 Oct.04 19

20 MP 700 Series GPS Vehicle Installation Guide 2. Drill the required 5/32" pilot holes (unless you are reusing holes from an MP200 modem mounting see page 19). 3. Use the supplied mounting screws and washers to secure the MP 700 Series GPS through the holes along the edge of the case bottom. Figure 2-6: The bottom of the MP 700 Series GPS housing. Arrows indicate the mounting holes. Grounding the Modem Note: Failing to provide a dedicated ground for each piece of electrical equipment can damage the equipment. Note: If you are replacing an MP200 modem, you can use the MP200 power harness rather than installing the MP 700 Series GPS power harness. The only difference between the harnesses is that the MP200 harness has a fused ground wire while the MP 700 Series GPS harness has an unfused ground wire. It is standard practice in automotive installations to provide a good quality ground for each piece of electrical equipment. In most cases, the modem should be grounded by connecting the black ground wire of the power harness either to the vehicle chassis or to the negative terminal of the battery. If other devices connected to the modem (such as a notebook computer) are not properly grounded, there is some risk that the other device will ground itself through the cable connecting it to the modem. This creates a hazardous situation and could cause equipment damage. If you cannot properly ground these devices, a potential solution is to install a fuse in the ground return wire. The power harness for the MP 700 Series GPS modem has 5 A fuses on the red power wire and the white ignition sense wire, but not on the black ground return wire. (See Power Wiring on page 23.) To facilitate other ground schemes, a ground screw is provided on the connector panel of the MP 700 Series GPS. Use of this ground screw is not required as long as the power harness is properly grounded. (Use a 16-gauge wire if you choose to use the ground screw.)

21 About This Template Ground screw Figure 2-7: The ground screw connector (bottom) on the connector panel. Note: All electrical installations are potentially dangerous, and should be performed by personnel with thorough training in safe electrical wiring procedures for vehicles. Warning: Tighten cables connected to the MP 700 Series GPS by hand. Do not use tools. Antennas SMA TNC Figure 2-8: SMA connector for the GPS antenna and the TNC connector for the GSM RF antenna. The MP 700 Series GPS requires a GSM RF antenna to connect to the GSM wireless network. If the built-in GPS module is used, it requires a dedicated GPS antenna, or a combination antenna with cables for both antenna connectors on the modem. GSM RF Antennas The MP 700 Series GPS requires an approved GSM RF (Radio Frequency) antenna. The antenna must have 50 ohms impedance and a cable with a male TNC connector, as well as the following characteristics: The total maximum gain, including the cable loss, must not exceed 4 dbi. The antenna must transmit and receive on the necessary frequency bands in your coverage area. The MP 700 Series GPS supports these RF bands: 1900 MHz (PCS) 850 MHz (GSM) MP 775 GPS only 900 MHz (EGSM) 1800 MHz (DCS) A tri-band antenna that supports all of these frequencies can be used. If your MP 700 Series GPS will only be connected to networks that use one or two of the bands, an Rev 3.0 Oct.04 21

22 MP 700 Series GPS Vehicle Installation Guide appropriate single- or dual-band antenna is sufficient. Contact your service provider for information about radio bands used in your area. For more information about antennas for your installation, contact your account manager at your reseller or at Sierra Wireless. GPS Antennas If you are installing a GPS antenna, it connects to the MP 700 Series GPS modem using a male SMA connector. Contact your account manager at your reseller or at Sierra Wireless for more information about compatible GPS antennas. Antenna Locations When selecting locations for the GSM RF and GPS antennas: Refer to the documentation provided with each antenna to determine whether it requires a ground plane. Ensure that the GSM RF antenna is mounted at least 20 cm (8 inches) from vehicle occupants and bystanders. Ensure that all radio antennas (GSM RF, GPS, CB radio, car radio) are separated as much as possible from each other. The antenna that ships with the MP 700 Series GPS should be mounted at least 60 cm (2 feet) from 1/4 wavelength 100 W VHF antennas. For other antennas, refer to the product vendor for mounting distances. Installing Antennas To install the GSM RF and GPS antennas: 1. Mount each antenna according to the instructions provided with it. 2. Thread the antenna cables through the car to reach the modem. Secure the cables as necessary. 3. Connect the cables to the MP 700 Series GPS by attaching the cable into the modem s TNC (for the GSM RF antenna) or SMA connector (for the GPS antenna). Hand-tighten the connectors; do not use tools

23 About This Template Power Wiring Note: To avoid RF interference problems and possible damage to the MP 700 Series GPS, do not power on the modem before connecting the GSM RF antenna. In a typical installation, the MP 700 Series GPS is connected to the vehicle s battery with the supplied power harness (or if an MP200 modem was previously installed, with the MP200 power harness). The MP 700 Series GPS supports a voltage range between 9 VDC and 36 VDC, and is designed for both 12 VDC and a 24 VDC vehicle electrical systems. Note: All electrical installations are potentially dangerous, and should be performed by personnel with thorough training in safe electrical wiring procedures for vehicles. The Power Connector The power harness (Sierra Wireless part number ) connects to the MP 700 Series GPS with a Molex connector (part number or ). The part number for the pins is Power Connector (Molex) Pinouts The pinouts for the Molex connector on the power harness are as follows: Note: If you are installing an MP 700 Series GPS in a vehicle in which an MP200 was previously installed, you can use the MP200 power harness that is already installed. The only difference between the harnesses is that the MP200 harness has a fused ground wire while the MP 700 Series GPS harness has an unfused ground wire. White wire (Ignition sense) Red wire (Battery) Black wire (Ground) Figure 2-9: Pinouts for the power harness. (Unused) The battery (red) and ignition sense (white) wires in the power harness include 5 A fuses. The black ground wire is not fused. (See Power Harness Grounding on page 25.) Replacement power harnesses are available from Sierra Wireless. Rev 3.0 Oct.04 23

24 MP 700 Series GPS Vehicle Installation Guide Ignition Sense On/Off Wiring Note: Do not install an on/off switch on the main (red) battery line, or connect the white ignition sense wire to the red battery wire. Both configurations bypass the modem's controlled shutdown sequence, and may cause data loss and subsequent power-on problems. Incorrect wiring may also completely drain the vehicle battery. The modem s power on/off is controlled by the ignition sense line (white wire) using internal software, rather than a hard on/off switch on the red power line. The red, black, and white wires connect to the battery and ignition switch as shown in the power harness wiring diagram. Switch (vehicle ignition key, or separate) Red wire (Battery) 5 A fuses (on red and white only) MP White wire (Ignition sense) Black unfused wire (Ground) Vehicle battery Figure 2-10: Wiring for the power harness. The white wire is ignition sense. When the white ignition sense line is pulled high (5 to 36 V), the modem will power on. When the ignition sense line is pulled low (less than 2 V), the modem performs a controlled shutdown sequence (under software control), de-registering and saving any relevant operational data before powering off. Ignition Sense Options There are three ways to connect the ignition sense wiring: Engine on only. The white ignition sense wire can be connected to the vehicle s ignition switch so that the MP 700 Series GPS is powered on only when the ignition key is switched to the full On position, i.e. when the engine has been started. In this configuration, the engine must be running for the modem to be on. or Accessory on. The white ignition sense wire can be connected to the vehicle s ignition switch so that the MP 700 Series GPS is powered on when the ignition is switched to Accessory mode. In this configuration, the modem is on whenever other vehicle electrical devices can be switched on such as when the radio and windshield fan can run. or