BT-2010 GPRS Standard GPS Modem Product Manual
BlueTree Wireless BT-2010 GPRS Standard GPS Modem Product Manual July 2004 GPRSUG-02010 V1.
BlueTree Wireless BT-2010 Product Manual V1.
BlueTree Wireless Data, Inc. 2405 46th Avenue Lachine, QC, Canada H8T 3C9 Tel: +1 (514) 422-9110 Toll Free: 1-877 422-9110 www.bluetreewireless.com Copyright © 2004 by BlueTree Wireless Data, Inc. All Rights Reserved Printed in Canada BlueTree™, the BlueTree logo, and BlueVue™ are trademarks of BlueTree Wireless Data, Inc. All other trademarks are the property of their respective owners. V1.
Patents Portions of this product are covered by some or all of the following patents: For BT-2000 or BT-2010 with RIM 1902G module: US 6,278,442 6,271,605 6,219,694 6,075,470 6,073,318 D445,428 D416,256 Declaration of Conformity FCC Compliance Statement (USA) FCC ID: QWV-BTGPRS (for GPRS modems with RIM 1902G module) FCC ID: QWV-BT2000 (for GPRS modems with Wavecom Q2426 module) The device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1.
Warning: “Antenna must not exceed 5.15 dBi. This device must be used in mobile configurations. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 30 cm or 12 inches from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
BlueTree Wireless BT-2010 Product Manual V1.
: Contents Introduction Welcome .................................................................................. 11 Product Description.................................................................... 11 What you will need .................................................................... 12 Chapter 1: Installing the Modem Unpacking the Modem................................................................ 15 Installing the SIM Card...............................................................
: Appendix B: Reference Information Modem Reference...................................................................... 45 BlueVue Configuration Options .................................................... 46 BlueVue Basics.......................................................................... 49 Microsoft DUN (Dial-Up Networking) ............................................ 59 AT Commands .......................................................................... 60 GPS Reference .....................
Introduction Introduction Welcome Thank you for choosing the BT-2010, BlueTree’s GPRS wireless data modem with integrated GPS. Product Description Modem The rugged BT-2010 modem gives today's mobile organization the reliable, instant access to information that is critical for its teams. The unit is a fully integrated GSM modem, which adds wireless GPRS functionality to remote and mobile applications. Its design makes it ideal for in harsh environment installations.
Introduction • Configure basic operating parameters • Establish packet data connections • Monitor status information The modem is equipped with a Trimble Lassen™ SQ GPS (Global Positioning System) receiver. The receiver's GPS information is available to host computers via a serial port. Host computers can communicate with the GPS receiver using one of the following data protocols via the AUX serial port.
Introduction Please contact BlueTree for a list of compatible cellular antennas. GPS antenna GPS antennas meet the following specifications: • Active antenna with 3.3 volt preamplifier • 50 Ohm • SMA connector • 1575 MHz range BlueTree offers a range of GPS and combination Cellular-GPS antennas. Please contact Bluetree for more information. GSM SIM card Available from your local wireless network service provider.
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Chapter 1: Installing the Modem Chapter 1: Installing the Modem Installing the modem is a seven-step process: Unpacking the Modem 1. Unpack the modem 2. Install the SIM card 3. Install the modem 4. Install the antenna 5. Install the power cable 6. Connect the data cables 7.
Chapter 1: Installing the Modem 2. Loosen the remaining screw, then flip the plate over so you can access the SIM slot. 3. Slide the SIM card (gold on top) into the slot until you feel it snap into place. 4. Flip the SIM CARD cover plate back to its original position, replace the screw in the open hole, then tighten both screws. The SIM card is now installed. Installing the Modem There are 2 ways to mount the modem: a) Use the 4 mounting holes (3/16") on the sides of the modem b) Use the din rail (1.
Chapter 1: Installing the Modem As shown below, the modem includes four mounting holes. Installing the Antenna • Cellular band antennas should be mounted more than 30 cm (12 inches) from other antennas. • Do not install the antenna in a closed metallic enclosure (such as a cabinet or the trunk of a car). • For safety reasons, mount the antenna at least 30 cm (12 inches) away from the body of a person. • The length of the antenna cable may affect the signal strength.
Chapter 1: Installing the Modem Connect the cable here. Choosing the location for the GPS antenna The antenna receives the GPS satellite signals and passes them to the receiver. The GPS signals are spread spectrum signals in the 1575 MHz range and do not penetrate conductive or opaque surfaces. Therefore, to function, the antenna must be located outdoors with an unobstructed view of the sky. To install the GPS antenna: 1.
Chapter 1: Installing the Modem The ignition sense line (white wire) acts as an ON/OFF power switch. The modem will turn on when the ignition sense line is set between 8 and 30 volts DC. The modem will turn off if the ignition sense line is less than 7 volts DC. Pin designations for the connector are shown below. V1.
Chapter 1: Installing the Modem Powering up the modem The Ignition Sense Line should not be connected directly to the battery. Note: Make sure that the antenna is connected to the modem before applying power. To connect the power cable: • Connect the red wire directly to the baterry’s positive (+) terminal or to a source of 8-to-30Vdc. • Connect the black wire directly to the battery’s negative (-) terminal or to ground (GND).
Chapter 1: Installing the Modem Battery back-up The modem is equipped with a 3.6 volt lithium back-up battery that power the real-time clock when the receiver's prime power is turned off, and keeps the module's RAM alive. RAM stores the GPS almanac, ephemeris, and last position. User configuration data, including port parameters and receiver processing options can be stored in non-volatile memory which does not require back-up power.
Chapter 1: Installing the Modem computers using, for example, a batch operation. Please refer to the “BlueVue User Guide” for more information. USB Serial Adapter If you are using a USB to Serial adapter for a COM serial port, ensure that the adapter cable is plugged into the USB port before installing and using BlueVue. The USB to Serial adapter must be inserted into your PC before starting Windows.
Chapter 1: Installing the Modem 8. In the Select GPS COM Port list, select an available COM port for the GPS receiver. The selection corresponds on the modem to the port labeled AUX. 9. Click Next. 10. On the Ready to Install the Program screen click Install. 11. On the Software Installation warning screen, click Continue Anyway. BlueTree has done extensive testing of the software to ensure its reliability and as part of the submission for Windows certification. 12.
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Chapter 2: Activating the Modem Chapter 2: Activating the Modem TheBT-2010 connects to the wireless network the same way a cell phone does. Each modem is an account on the wireless network. The network service provider assigns the modem a user name and password, an access point name, and in some cases a static IP address and others. This chapter shows you how to activate the modem: • Using BlueTree’s BlueVue software, • Using AT commands.
Chapter 2: Activating the Modem e) Click Finish to complete the addition of the modem in Windows. 3. Select the Standard 33600 bps Modem and click Properties. a) Click the Advanced tab. b) In the Extra Initialization Commands field, type AT&D2;+CGDCONT=1,”IP”,”apn”,”0.0.0.0”,0,0 The important elements of the string are as follows: String element Function AT&D2 Sets the modem to switch from data modem to command mode when DTR is dropped.
Chapter 2: Activating the Modem 8. On the Phone Number to Dial box type the phone number, as supplied by your wireless service provider For example, type *99#. 9. On the Internet Account Information box, type the username and password in the corresponding fields and then click Next. The DUN connection is now set up and ready to connect to the wireless network. Using AT Commands You can enter AT commands to activate the modem and verify its registration status with the wireless network.
Chapter 2: Activating the Modem Command Function AT+ICF=[,] OK Sets the serial DTE-DCE character framing. 0: auto-detect 1: 8 Data 0 Parity 2 Stop 2: 8 Data 1 Parity 1 Stop 3: 8 Data 0 Parity 1 Stop 4: 7 Data 0 Parity 2 Stop 5: 7 Data 1 Parity 1 Stop 6: 7 Data 0 Parity 1 Stop 0: Odd 1: Even 2: Mark 3: Space 4: None AT+CPIN? +CPIN: READY Checks the SIM card AT+CREG? +CREG: 0,1 OK Checks that the modem is registered on the network.
Chapter 2: Activating the Modem Command Function AT+CSQ? +CSQ: , OK Checks the signal strength. The RSSI value range is from 0 (lowest) to 31 (highest). A value of 10 or higher indicates a usable signal. If the value is lower than 10, move the antenna or the modem to a location where you know the signal quality is strong. An RSSI value of 99 indicates no signal. AT+RCIQ? OK Checks cell parameter information.
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Chapter 3: Connecting to the Wireless Network Chapter 3: Connecting to the Wireless Network Connecting to the wireless network is simple, whether you use BlueVue or Dial-Up Networking. Using BlueVue Starting BlueVue You can start BlueVue one of two ways: • Double-click the BlueTree icon on the Windows task bar • Click Start > Programs > BlueTree > BlueVue GPRS BlueVue’s main window appears. Connecting to the network To connect to the wireless network: Manually 1.
Chapter 3: Connecting to the Wireless Network For more information on the BlueVue interface, refer to the BlueVue User Guide. Using Microsoft DUN (Dial Up Networking) A DUN connection is started from the Network Connections directory on your system. You can open the directory and start your DUN session one of two ways: from the Start menu, or from the My Network Places icon on your desktop. From the Start menu To connect to the wireless network: 1.
Chapter 4: Using the GPS Features Chapter 4: Using the GPS Features GPS Features Overview Your modem is equipped with a Trimble Lassen SQ™ GPS receiver module that functions completely independently from the GPRS wireless data component of the modem. As long as the GPS receiver can detect satellite signals, you will be able to obtain location information even when the modem is beyond GPRS service coverage.
Chapter 4: Using the GPS Features Using BlueVue Configuring the default TSIP data settings Several BlueVue settings need to be configured to enable the GPS Location features. To configure the default TSIP settings: 1. Single-click the BlueTree icon located on your system’s task bar, and then click Settings. 2. On the BlueTree Modem Properties box click the GPS Settings tab. 3. In GPS Status, you can manually suspend the GPS manager even after it has been installed and running. 4.
Chapter 4: Using the GPS Features Changing the default protocol to TAIP or NMEA The modem can be manually configured to output GPS data in: • Trimble ASCII Interface Protocol (TAIP) and • National Marine Electronics Association Protocol (NMEA) For complete instructions and AT commands, please see “Changing the default data settings” on page 65. Tracking GPS location GPS information is displayed in BlueVue's work space on the GPS Location tab. To see the GPS location data: 1. Start BlueVue.
Chapter 4: Using the GPS Features Understanding the GPS Location work space Satellite Tracking Bars represent the number of satellites currently being tracked. The GPS receiver is capable of tracking 8 satellites in orbit. BlueVue displays 12 bars to accommodate the maximum number of satellites that can be detected according to the GPS specifications. Display Represents Eight satellite signals received. No signals received from any satellite.
Chapter 4: Using the GPS Features GPS receiver has detected 3 satellites and has enough data to calculate your position. Note that the GPS receiver is stationary. The 2D symbol indicates that the elevation value may not be correct. Only 2-dimensional positioning information is available. The coordinates therefore may also be inaccurate. Five satellites have been detected and you are in motion, heading south. The speed and track (direction in true degrees) are now available and displayed accordingly. V1.
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Chapter 5: Troubleshooting Chapter 5: Troubleshooting This chapter helps you manage commonly reported issues when dealing with your BlueTree Wireless Data Modem and BlueVue software. Modem Help Issue Possible cause Suggestion Low or no network signal strength. PWR LED is flasing. The modem does not communciate with the network. CD LED is OFF. Cellular antenna is not properly connected to the modem. Check that the antenna cable is connected properly to the TNC connector labeled RF on the modem.
Chapter 5: Troubleshooting GPS signal strength seems low. The length of the cable may be affecting the signal strength. Choose the appropriate cable for your installation. No GPS signal GPS antenna is disconnected from the modem. Check that the antenna cable is connected properly to the SMA connector labeled AUX on the modem. Issue Possible cause Suggestion The Network Status Display shows a blank screen. Modem is powered off. Check modem's power cable.
Chapter 5: Troubleshooting Issue Possible cause Suggestion BlueVue Agent is paused. Resume BlueVue Agent. Information in the BlueVue screen takes time to be refreshed. This is normal behavior. Information from the modem takes a few moments to collect and process. Modem not detected using my USBSerial Adapter. Service is stopped because the USBSerial Adapter cable was inserted after Windows and BlueVue were started.
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Appendix A: Warranty and Customer Support Appendix A: Warranty and Customer Support Warranty Bluetree Wireless Data Inc. warrants the BT-2010 cellular modem against all defects in materials and workmanship for a period of one (1) year from the date of purchase. The sole responsibility of Bluetree Wireless Data Inc. under this warranty is limited to either repair or, at the option of Bluetree Wireless Data Inc., replacement of the cellular modem.
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Appendix B: Reference Information Appendix B: Reference Information Modem Reference The BT-2010 is a rugged modem for the GPRS wireless data network.
Appendix B: Reference Information Data connection serial port pin-outs Pin number Name Description Direction 1 DCD Data Carrier Detect Modem PC 2 RXD Receive Data Modem to PC 3 TXD Transmit Data PC to Modem 4 DTR Data Terminal Ready PC to Modem 5 GND Ground Common 6 DSR Data Set Ready Modem to PC 7 RTS Request To Send PC to Modem 8 CTS Clear To Send Modem to PC 9 RI Ring Indicator Modem to PC BlueVue Configuration Options Modem Settings Use Modem Settings to configu
Appendix B: Reference Information change your modem settings by accessing the BlueVue Control Panel applet. To configure BlueVue and your modem: 1. Click Start > Settings > Control Panel. 2. Double-click BlueTree Wireless Data. 3. On the BlueTree Modem Properties box click the Settings tab. You can now modify the modem settings. During the software installation process the modem has been installed and attached to a COM port.
Appendix B: Reference Information 2. Click on Start or Stop to control the service. Warning: Stopping the service will cause BlueVue to stop operating. BlueVue will indicate that the modem is no longer detected and network status information is unavailable.Stopping the service will take a few moments to complete. GPS Settings Several options in BlueVue need to be defined to enable the GPS Location features. To set the GPS option settings: 1.
Appendix B: Reference Information Units of Measurement Speed Elevation Metric km/h, Kilometers per hour Meters Nautical kts, knots Feet BlueVue Basics This section helps you navigate around the BlueVue application and its various components. System tray icon Once installed, BlueVue runs in the background as a continuous service or process called BlueVue Agent and in the foreground as the BlueVue Client or graphical user interface.
Appendix B: Reference Information Element Description Open BlueVue Opens the application. Exit Closes the BlueVue application. You can also launch BlueVue from the Start button by clicking Start > Programs > BlueTree > BlueVue GPRS. BlueVue main screen The main BlueVue screen comprises several functional areas as shown below. Menu bar Network status Feature Pallet Modem status Section Description Menu Bar Collection of pull-down menus to access various features.
Appendix B: Reference Information Modem menu The Modem menu includes the following submenu items: • Settings • Radio • Exit BlueVue Settings. You can modify any or all of your modem's settings by selecting the Modem > Settings menu option. This opens the BlueTree Modem Properties box. Radio. If you are mobile and approach a location where you are required to stop transmitting for safety reasons, you can turn the radio transmitter off by selecting Modem > Radio > Off.
Appendix B: Reference Information Tools menu The Tools menu includes the following submenu items: • Connection Manager • GPS Manager • Pause Agent • Activation Wizard Connection Manager. For complete details, see “Feature Pallet” on page 58. GPS Manager. This will bring the GPS Manager to the foreground. Pause/Resume Agent (Releasing COM Port). The BlueVue Agent can be paused in order to disconnect it from the attached COM port.
Appendix B: Reference Information Help menu This menu option maintains a collection of utilities that provide additional information about the product. The Help menu includes submenu items: User Guide, About Modem, and About BlueVue. User Guide. The BlueVue User Guide can be accessed directly from BlueVue by selecting the Help > User Guide menu option. The user guide is maintained in PDF file format. Product Information.
Appendix B: Reference Information Network Status information is available when the modem is powered on and connected to your computer. Symbol descriptions Symbol Description Received signal strength indicator. 4 bars represent excellent signal reception. No visible bars indicate a very poor signal. No service.This symbol indicates that you are no longer in an area covered by your GSM/GPRS service provider. This occurs when the modem no longer receives a signal.
Appendix B: Reference Information Display Modem connection condition When a data connection is established, Network Status symbols are relaced with Data Call. The symbols located at lower right indicate data traffic. A blank screen indicates that network status information is not available. This will occur when the modem is not powered or connected to your computer. V1.
Appendix B: Reference Information Modem status display The current state of the modem's data connection between your computer and the wireless network is always available in the Modem Status Display located at the bottom of the main BlueVue window. The status indicates the state of the modem's end-to-end data connection between your computer, the wireless data network and the remote system. Symbol Description Symbol Description Your laptop or personal computer. Your BlueTree Wireless Data modem.
Appendix B: Reference Information Display Modem connection condition No Wireless Service BlueVue has detected the modem and is receiving its status. However, the modem is not registered with the wireless network. This may be caused by not receiving a carrier signal (out of service coverage area) or not being registered with the wireless service provider (your SIM card is not inserted). Relocate the modem into an area where service is available.
Appendix B: Reference Information Feature Pallet Field Description Time: Duration of the connection session in hours, minutes and seconds. IP Address: Current Internet Protocol address assigned to the modem/ computer. This chapter describes BlueVue's primary features that are used on a regular basis. They are available to you through the use of “tabbed” screens located in the middle of the BlueVue window. Data Connections Data sessions are established using the Connection tab.
Appendix B: Reference Information You can check the state of the Auto-Connect feauture but its progress indicator. Progress Indicator Description Gray indicates that the Auto-Connect feature is disabled. A red progress bar (moving from left to right) indicates that the Auto-Connect feature is working but is unable to establish a connection due to conditions such as insufficient received signal or GPRS service is not available.
Appendix B: Reference Information AT Commands 60 The list of AT commands below can be used with the modem. For syntax, input variables and expected results for the custom RIM commands, please see “Key RIM AT commands” on page 39.
Appendix B: Reference Information V1.
Appendix B: Reference Information Command Description +CGCLASS GPRS Mobile Station Class +CGREG Network Registration Status +CGSMS Select Service for MO SMS Messages +FCLASS Select Mode: Data or Fax ATRIMRADIO Turn the radio on or off using the software ATRIMDEVICE Perform a hard reset of the modem +ICCID Return ICCID (integrated circuit card identification) from the SIM Card +RCIQ Query cell parameter information +RSCI RIM Select Coverage Indicator.
Appendix B: Reference Information Syntax ATMRIMDEVICE=? or ATRIMDEVICE=0 Response Response The reset line is pulled low, which performs a hard reset of the modem processor and the flash memory. The registers are reloaded from their defaults. OK ERROR Parameters =0 Resets the radio modem. ? Returns RIMDEVICE: (0) OK. AT+ICCID Description Return integrated circuit card identification (ICCID) from the SIM card.
Appendix B: Reference Information Serving cell information Cell parameters Returned parameters Base Transceiver Station Identity Code (BSIC) t Traffic Channel (TCH) u Received Signal Strength Indicator (RSSI) v dBm Location Area Code (LAC) w Cell ID x Dedicated channel information Cell parameters Returned parameters Traffic Channel (TCH) y Channel Mode z Parameter Description =? Lists possible settings (0 to 6). ? Queries all cell parameters in one command.
Appendix B: Reference Information Syntax AT+RSCI? Response +RSCI: OK Parameters Refer to set command. Set command Syntax AT+RSCI=[] Response TA sets the coverage indicator to turn on when attached to the specified network. OK ERROR Parameters =0 Sets coverage indicator to turn on when in GSM coverage (default). =1 Sets coverage indicator to turn on when in GPRS coverage. ? Queries current setting returning .GPRS. (if set to 1) or .GSM. (if set to 0).
Appendix B: Reference Information NMEA 0183 is a simple, yet comprehensive ASCII protocol which defines both the communication interface and the data format. The NMEA 0183 protocol was originally established to allow marine navigation equipment to share information. Since it is a well established industry standard, NMEA 0183 has also gained popularity for use in applications other than marine electronics. The latest release of NMEA 0183 is Version 3.0 (July 1, 2000).
Appendix B: Reference Information V1.
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Appendix C: Modem Specifications Appendix C: Modem Specifications Physical Dimensions Top view V1.
Appendix C: Modem Specifications Bottom view Part number under which the modem was ordered. Hardware unique identifier. Used for tracking purposes. RF module unique identifier. Represents the IMEI number in decimal and barcoded (International Mobile Equipment Identification). FCC and Industry Canada identifiers Model number of the modem. Front view 70 BlueTree Wireless BT-2010 Product Manual V1.
Appendix C: Modem Specifications Back view Product Specifications Category Specification Wireless Interface GSM GPRS Frequency Bands 850/1900 MHz Host Interface RS-232 Serial Interface Connector DB-9 (female) Programming / Setup AT Commands Enclosure Extruded aluminum W:3.25" H:1.55" L:5.5” + 1.
Appendix C: Modem Specifications Power Consumption Current measured at 12VDC Mode State Active Mode Transmitting data 150 mA with peaks of 300 mA Need to re-establish RF link ~3 secs. 40 mA Standby Mode 40 mA with peaks of 70 mA Power Down Mode (Ignition off) All interface circuits are inactive (UARTs, etc.) 0.
Appendix C: Modem Specifications Category Specification MIL-STD-810F, method 516.5, procedure V, Crash Hazard MIL-STD-202G method 213B V1.
Appendix C: Modem Specifications 74 BlueTree Wireless BT-2010 Product Manual V1.
