MP 595 Modem User Guide 2130795 Rev 1.
Preface Important Notice 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.
MP 595 Modem User Guide 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.
Preface Trademarks AirCard® and “Heart of the Wireless Machine®” are registered trademarks of Sierra Wireless. Watcher® is a trademark of Sierra Wireless, registered in the European Community. Sierra Wireless, the Sierra Wireless logo, the red wave design, and the red-tipped antenna are trademarks of Sierra Wireless. Windows® is a registered trademark of Microsoft Corporation. QUALCOMM® is a registered trademark of QUALCOMM Incorporated. Used under license.
MP 595 Modem User Guide 6 2130795
Contents Introducing the MP 595 Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 About CDMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 CDMA account and coverage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Supported CDMA radio frequencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Receive diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MP 595 Modem User Guide Install the MP modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Step 1—Mount the MP modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Select a location for the MP modem . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ground the MP modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents 3G Watcher software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3G Watcher Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Launching 3G Watcher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3G Watcher window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 39 40 40 Establishing connections. . . . . . . . . . . . . . . . .
MP 595 Modem User Guide Support and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57 Technical support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contents Rev 1.3 Aug.
MP 595 Modem User Guide 12 2130795
1: Introducing the MP 595 Modem 1 • About CDMA • CDMA account and coverage • Receive diversity • USB, Ethernet, or serial computer connection • Virtual serial port • VPN support for RNAP • Software • Documentation Note: Do not connect the MP modem to a USB port on a computer before installing the software. (See “Step 5—Install the software” on page 34.) The Sierra Wireless MP modem provides a wireless network connection for portable computers installed in vehicles.
MP 595 Modem User Guide The following diagram illustrates how the system works: GPS satellite Antenna MP Modem MP modem installed in vehicle with a notebook computer Base station Network VPN over Internet Computer/Host Firewall and Router Network operations center Private / dedicated link Host Customer fixed end system Figure 1-1: The MP modem and the network.
Introducing the MP 595 Modem rates up to 3.1 Megabits per second (Mbps) downlink from the network and 1.8 Mbps uplink to the network. Average data rates are 450-800 kilobits per second (kbps) downlink and 300-400 kbps uplink. Actual speed depends on network conditions. • 1xEV-DO Revision 0 (Rev. 0) supports Internet connections with data rates up to 2.4 Mbps downlink and 153 kbps uplink. Average data rates are 400–700 kbps downlink and 40-80 kbps uplink. Actual speed depends on network conditions.
MP 595 Modem User Guide Roaming If you are within the coverage of a network operated by a different service provider, your ability to obtain service depends on whether a roaming agreement exists between your service provider and the one operating your current local network. There may be additional fees for roaming service. Contact your reseller or service provider for information. Account provisions Your account may restrict usage of certain networks or may limit your connection time or data transmission.
Introducing the MP 595 Modem Special MP modem modes such as GPS that are supported on a serial port are also available on the virtual port. For example, with the virtual port enabled, a mapping application on your computer that normally listens for GPS messages on a serial port listens for those same messages on the virtual port. The MP modem virtual serial port is available on both USB and Ethernet interfaces.
MP 595 Modem User Guide stored on the controller board of the MP modem and one on the radio module. The firmware was loaded into the radio module and con troller board when the MP modem was assembled. As new versions of the software and firmware are released, they are posted at www.sierrawireless.com. MP Modem Manager MP Modem Manager is a web-based diagnostic and management tool that allows you to remotely monitor and configure a fleet of MP modems.
Introducing the MP 595 Modem Online help is provided with 3G Watcher. It describes all the icons and indicators in 3G Watcher and provides detailed instructions on using 3G Watcher to make data connections. When using 3G Watcher, you can access help through the menu system or by pressing the key. The MP 3G Modems AT Command Reference (document #2130810) describes the available AT command set.
MP 595 Modem User Guide 20 2130795
2: Hardware and Software Installation • Installation overview • Install the MP modem 2 This chapter shows you how to install the MP modem in a vehicle, how to install the 3G Watcher software, and how to activate your account. Before you begin the installation, ensure that you have all the necessary components and equipment listed in the following sections, and have read the “Installation overview” on page 23.
MP 595 Modem User Guide Note: If GPS is being imple mented, you require either two antennas or a combination RF and GPS antenna. • Radio frequency (RF) antenna and cable. The antenna must have the appropriate regulatory approval, 50 ohm impedance, and a male TNC connector. It may be a hard or magnetic-mounted antenna. • Additional Diversity RF antenna (optional). This is required if you use the receive diversity feature. The additional antenna must have a male SMA connector.
Hardware and Software Installation Installation overview The following diagram illustrates the overall installation. RF/GPS antenna MP modem Note: The MP modem is designed for negative-ground vehicles only. It will not function in a positive-ground vehicle. Figure 2-1: Installation of the MP modem in a vehicle equipped with a notebook computer and a combination antenna, using the car battery for power and ignition-sense wiring for power on/off.
MP 595 Modem User Guide GPS and I/O options The MP modem provides support for GPS (Global Positioning System) and for attaching input/output devices. GPS. If you plan to use the MP modem’s built-in GPS module, you must connect a GPS antenna using an antenna cable, or use a combination antenna that can connect to both the GPS and RF connectors on the MP modem housing. Other I/O devices.
Hardware and Software Installation • Do not expose the MP modem to weather and environ mental conditions beyond the ranges listed in the environ mental specifications on page 60. 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 it in any liquid. • If you are replacing a MP modem, you can mount the new MP modem in the same location using the existing mounting holes.
MP 595 Modem User Guide Ground the MP modem Note: Electrical installations are potentially dangerous and should be performed by personnel thoroughly trained in safe electrical wiring procedures for vehicles. Automotive installations usually provide a good quality ground for each piece of electrical equipment. In most cases, ground the MP modem by connecting the black ground wire of the power harness to either the vehicle chassis or to the negative terminal of the battery.
Hardware and Software Installation The built-in GPS module requires a dedicated GPS antenna or a combination antenna with cables to both the RF and GPS antenna connectors on the MP modem. If you already have an MP Modem Combo GPS antenna, you can re-use it with your new MP modem. This antenna has two leads—one for RF (TNC connector) and one for GPS (SMA connector). RF antennas Use an approved RF antenna to connect to the wireless network.
MP 595 Modem User Guide • If you are using receive diversity, connect an additional RF antenna to the diversity antenna connector (SMA) on the back of the MP 595 modem. Ensure that the two RF antennas are 30 to 60 cm (12 to 24 inches) apart. Install the antennas and cables Note: When connecting the cables, hand-tighten the connectors; do not use tools.
Hardware and Software Installation Note: Electrical installations are potentially dangerous and should be performed by personnel thoroughly trained in safe electrical wiring procedures for vehicles. Power connector Note: Connector part numbers: 39-01-2040 or 39-01-2045. Pins part number: 39-00-0039. The power harness connects to the MP modem with a Molex connector.
MP 595 Modem User 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 MP modem's controlled shutdown sequence, and may cause data loss and subsequent power-on problems. Incorrect wiring may also drain the vehicle battery.
Hardware and Software Installation Note: If you choose to install a separate switch, it must be connected to the white ignition sense wire, not the red battery wire, so that the MP modem can perform a controlled shutdown, as described on page 30. • Separately switched. Connect the white ignition sense wire to a separate switch mounted in a convenient location, which allows the MP modem to be turned on or off regardless of the position of the ignition key.
MP 595 Modem User Guide terminals, do not leave bare wire exposed. Do not use a crimp terminal for more than one wire unless it is designed for that purpose. Step 4—Connect MP modem to computer cable to the MP modem The MP modem connects to: • A computer through a USB, Ethernet, or serial port. • Other optional devices through the DB15HD I/O connector. Note: Do not connect the MP modem to the computer until you have installed the software.
Hardware and Software Installation Serial connector (DB9) pinouts The MP modem is configured as DCE (Data Communications Equipment) and uses the standard RS232 pin designations: DB9 MALE 1 DB9 female connector 5 9 6 1. Data Carrier Detect (DCD) 2. Transmitted Data (TxD)* 3. Received Data (RxD)* 4. Data Terminal Ready (DTR) 5. Signal Ground (GND) 6. Data Set Ready (DSR) 7. Clear To Send (CTS) 8. Request To Send (RTS) 9.
MP 595 Modem User Guide I/O port connections The MP modem’s I/O port is a standard female DB15HD connector for remote monitoring of gauges, sensors, and alarms. If you are planning to use these devices, you need to create a custom I/O cable. See “Configuring the MP Modem to Report GPS and I/O Data” on page 41. Step 5—Install the software Note: You must be logged in with administrative privileges to install the software. Follow these steps to install 3G Watcher and the MP modem driver: 1.
Hardware and Software Installation • Manual activation involves you phoning your service provider, exchanging information, and entering your account information into the appropriate fields in the wizard. • Automated activation involves the MP 595 modem placing a call to a special number at the service provider. Much of the process is automated. The wizard varies based on your service provider, and it may be that only one option is available to you.
MP 595 Modem User Guide 36 2130795
3: Operating the MP Modem • Reading the status indicators • 3G Watcher software • Establishing connections 3 Operating the MP modem requires some knowledge of both the MP modem hardware and the 3G Watcher software. This chapter describes the basics of each. Turning the MP modem on and off The way in which the MP modem is wired determines how it is powered on and off.
MP 595 Modem User Guide Reading the status indicators The MP modem’s indicator panel includes four indicator lights: GPS indicator Power indicator Transmit (Tx) Receive (Rx) indicator indicator Figure 3-1: The indicator panel of the MP 595 modem. The following table shows the behavior of the LEDs during normal MP modem operation: Table 3-1: LED operation LED Power 38 Behavior Indicates Off MP modem is not powered. Rapid flashing MP modem is powered and has not acquired network service.
Operating the MP Modem Resetting the MP modem The reset button for the MP modem is on the top of the housing. To reset the MP modem, press the button until all four indicator lights illuminate. (Do not use sharp implements that might puncture the rubber.) Resetting the MP modem is equiv alent to turning the MP modem off and on. This terminates any data connection and causes the MP modem to perform a self-test. (Stored settings are not lost.) Figure 3-2: The MP modem reset button.
MP 595 Modem User Guide Launching 3G Watcher To launch 3G Watcher: 1. Start 3G Watcher by choosing Start > Programs > Sierra Wireless Inc > 3G Watcher > 3G Watcher, or double click the desktop shortcut. 3G Watcher window The main 3G Watcher window includes a number of elements that let you control and monitor your MP modem and your connection to the network.
4: Configuring the MP Modem to Report GPS and I/O Data • GPS configuration and reporting • I/O device installation and configuration 4 The MP modem is capable of reporting position and heading information using the embedded GPS module, as well as the status of sensors, gauges, and alarms connected to the I/O (Input/Output) port. The MP modem is typically installed in a fleet of vehicles with the GPS and/or I/O data being sent to a central office or dispatch for processing.
MP 595 Modem User Guide GPS protocols and commands Note: The “MP 3G Modems TAIP Reference” (document #2130312) provides a description of the TAIP commands that can be used with the MP modem. This is available at www.sierrawireless.com. Information about Trimble GPS modules, including more documentation on TAIP commands, is available at www.trimble.com. More information on NMEA message standards is available at www.nmea.org.
Configuring the MP Modem to Report GPS and I/O Data GPS TAIP quick reference The following table is a quick summary of the TAIP message identifiers. For detailed information and message syntax, see the MP 3G Modems TAIP Reference (document #2130312) and the GPS documentation on TAIP commands available at www.trimble.com.
MP 595 Modem User Guide Before using the digital input/output lines, you must configure them as inputs or outputs. Connector pinouts The MP modem’s I/O port is a female DB15HD connector with eight active I/O pins: • Two (2) digital I/O pins. • Two (2) digital input pins. • Four (4) analog input pins. There are also six reserved pins and one ground pin. 1 6 11 5 10 15 DB15HD male cable DB15HD female connector on rear of MP modem 1. Reserved—do not connect 2. Reserved—do not connect 3.
Configuring the MP Modem to Report GPS and I/O Data A digital input can be connected to four of the pins on the DB15HD connector: Pins 3, 4, 11, and 12. (Pins 3 and 11 could alternatively be used for digital output.) Note: Before using the input/output lines, you must configure them as inputs or outputs. Typically a digital input device should be connected between Ground (Pin 10) and the input port (Pin 3, 4, 11, or 12). Figure 4-2: A button wired to Pin 4 (digital input) and Pin 10 (Ground).
MP 595 Modem User Guide A digital output can be connected to two of the pins on the DB15HD connector: Pins 3 and 11. (These can be used for either input or output.) Note: Before using the input/output lines, you must configure them as inputs or outputs. Typically a digital output device should be connected between Ground (pin 10) and the output port (Pin 3 or 11). Figure 4-3: Wiring for using Pin 3 (digital output) as an electronic switch. Pin 10 is Ground.
Configuring the MP Modem to Report GPS and I/O Data ~ Typically an analog input device should be connected between Ground (pin 10) and the input port (Pin 7, 8, 14, or 15). Figure 4-4: A sensor wired to Pin 7 (analog input) and Pin 10 (Ground). The analog input ports use a 10-bit (1024-step) analog-to digital converter over a range from 0 to 3.45 VDC, yielding a digital step resolution of 0.0032 V.
MP 595 Modem User Guide Analog input setup The Analog Input window (Tools > Options > MP > Input/Output) is used to configure devices on the four analog inputs. Each tab corresponds to a pin: Analog Tab Connector Pin Input 1 14 Input 2 7 Input 3 15 Input 4 8 To configure an analog sensor or gauge, select the tab that corresponds to the pin you are using and complete the fields as follows: • Label: Enter a description of the sensor or gauge (Measured Voltage, Vehicle Speed, etc.
Configuring the MP Modem to Report GPS and I/O Data Digital I/O setup The Digital Input/Output window (Tools > Options > MP > Input/Output > Digital I/O) is used to configure devices on the two digital I/O and two digital input ports.
MP 595 Modem User Guide 50 2130795
5: Sending Data to Your Network Application • Configuring the MP modem to route data to a server • Retrieving the Unique Mobile Device ID 5 This chapter discusses how to configure the MP modem to send GPS and I/O data to a network server. This is a simple process, but if there are any firewalls on your or your service provider’s network, the data must be routed through or around the firewall. A general discussion of some methods of dealing with firewalls is provided.
MP 595 Modem User Guide The low rate timer sets the interval at which reports are sent in the absence of any other trigger or timer. It is in minutes with a default of five minutes. The fast rate timer only becomes active when an alarm condition is triggered by a rise or drop in the level of one of the digital I/O channels. The default for the fast rate timer is three seconds. Note: When the fast rate timer is set to 0, a single report is sent when an I/O alarm is triggered.
Sending Data to Your Network Application Note: The “MP 3G Modems TAIP Reference” (document #2130312) provides a description of the TAIP commands you can use. This is available at www.sierrawireless.com. Information about GPS modules, including more documentation on TAIP commands, is available at www.trimble.com. If the GPS timer is set to 0, the reporting interval is determined by the configuration of the GPS module. If the module is configured for TAIP, you can issue TAIP commands to change the interval.
MP 595 Modem User Guide Note: More information on NMEA message standards is available at www.nmea.org. If the module is configured for NMEA, data is sent at fivesecond intervals. (The interval cannot be changed when the module is configured for NMEA because NMEA is strictly a reporting protocol.) Monitoring and Tracking configuration You can use 3G Watcher to configure the MP modem to send MTP data to a network server: 1.
Sending Data to Your Network Application The problem created by Network Address Translation Note: A similar problem may occur if NAT is in use on your network. The host application may reside on a server that has a private IP address. You must configure the MP modem to send data to a server on your network with a public IP address, and configure the server to recognize the MTP data and route it appropriately.
MP 595 Modem User Guide Note: NetMotion Wireless, Inc. develops client-server applications that attempt to overcome the issues caused by NAT addressing by assigning its own consistent private IP addresses. This software offers a potential solution to NAT issues, but it is untested by Sierra Wireless, and Sierra Wireless does not provide support for it. Solutions to the NAT problem If your service provider is using NAT, it is best to work with the provider in devising a solution.
6: Support and Warranty • Technical support • Warranty 6 Technical support To obtain technical support for your MP modem, and firmware and software upgrades, please contact your account manager. Online technical support resources are also available at www.sierrawireless.com. Warranty Sierra Wireless, Inc. warrants the MP modem against all defects in materials and workmanship for a period of three (3) years from the date of purchase. The sole responsibility of Sierra Wireless, Inc.
MP 595 Modem User Guide 58 2130795
7: Technical Specifications 7 This chapter provides technical data for the MP 595 modem. Note: The technical specifications are subject to change without notice.
MP 595 Modem User Guide Environmental specifications Operating temperature -30°C to +70°C (-22°F to +158°F) Storage temperature -40°C to +85°C (-40°F to +185°F) Humidity 95% RH non-condensing MIL 202G, Sections 103B and 106G Rain / splash MIL 810F, Section 506.4, Procedure III SAE KJ1455, Section 4.4 Drop MIL 810F, Section 516.5 SAE J1455, Section 4.10.3.1 Shock MIL 202G, Section 213B MIL 810F, Section 516.5 SAE J1455, Sections 4.10.3.2 and 4.10.3.
Technical Specifications Host interfaces Serial One — DB9 female USB One — USB Type B, USB 1.1/2.0 compliant Ethernet One — RJ45 female Other interfaces Input / output One — High-density DB15 female Network antenna One — TNC female Receive diversity antenna One — SMA female GPS antenna One — SMA female Reset One — Manual reset button Power One — Molex 39-01-0029 female GPS specifications Rev 1.3 Aug.
MP 595 Modem User Guide I/O port characteristics Absolute maximum voltage -0.3 VDC to 36 VDC Digital I/O count Total: 4; two dedicated inputs, two configurable input/outputs Digital inputs Open collector, max current 500 mA Vih, min 2 VDC Vil, max 0.8 VDC Vih, max 36 VDC Digital outputs Open collector Analog input count Total: 4 Analog input Zero-scale: 0 VDC Full-scale: 3.
8: Regulatory Information • Canada • U.S.A. Note: Unauthorized modifica tions or changes not expressly approved by Sierra Wireless, Inc. could void compliance with regulatory rules, and thereby your authority to use this equipment.
MP 595 Modem User Guide 64 2130795
Index Numerics E 1X, 15 1x-EVDO Rev. 0, 15 1x-EVDO Rev. A, 14 3G Watcher, 39– 40 electrostatic discharge (ESD), 60 A account, 34 activation, 34 activation, 34 alert rate timer, 51 analog input configuration, 48 wiring, 46 analog sensor, 47 antenna, 26 antenna connector, 23 approvals, 59 AT commands I/O configuration, 47 MTP configuration, 51 unique mobile device ID, 56 audio connector, 23 C CDMA, 14 connectors, 23 current, 59 D DB15HD connector, 23 DB9 connector, 23 pinouts, 33 DB9.
MP 595 Modem User Guide M manuals, 18 mounting, 24– 26 mounting (the modem), 24 MTP configuring, 51 report frequency, 51 N NAT, 55 NMEA, 42 O on/off switch, 30 output power, 59 outputs.
