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Enfora GSM2374 User Manual Download Page 12

1 Introduction

1.1 Objective

The objective of this document is to provide the user with basic information about the Spider MT Series,
including how to configure the device and verify communication with Enfora’s UDP API test server.

Capabilities of the Enfora Spider MT devices include:

l

GSM Registration

l

GPRS Registration

l

Velocity

l

Geo-Fence

l

IP Status

l

GPS Status

l

Timer

l

MT Power Save

l

RTC Alarm

l

Memory Full Percentage

l

Input Event Counter

l

GPS Overspeed

l

Message Log Count

l

SMS Indication

l

GPS Distance

Figure: 1  - N4A System Overview

- 1 -

Summary of Contents for GSM2374

Page 1: ...MT 3000 User Guide GSM2374UG001 Version 1 00 23 February 2011 ...

Page 2: ...ve only a revocable and limited license to use such New Materials in connection with the products for which they are intended Distribution or modification of any New Materials without Enfora s consent is strictly prohibited IN NO EVENT WILL ENFORA BE RESPONSIBLE FOR ANY INCIDENTAL INDIRECT CONSEQUENTIAL OR SPECIAL DAMAGES AS A RESULT OF THE USE OF ANY NEW MATERIALS ENFORA S MAXIMUM LIABILITY FOR A...

Page 3: ...ot supplied by Enfora will continue to perform substantially in accordance with the product documentation This limited warranty is for the benefit of the original purchaser and is not transferable During the warranty period Enfora at its expense and in its sole discretion will repair the product or replace the product with a corresponding or equivalent product if it is determined to have a covered...

Page 4: ...caused by any accident misuse abuse improper installation handling or testing or unauthorized repair or modification of the product iii caused by use of any materials not supplied by Enfora or by use of the product other than in accordance with its documentation or iv the result of electrostatic discharge electrical surge fire flood or similar causes The purchaser or its customers as applicable sh...

Page 5: ...t may cause undesired operation This equipment has been tested and found to comply with the limits pursuant to Part 15 Subpart B Part 22 and Part 24 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in an appropriate installation This equipment generates uses and can radiate radio frequency energy and if not used in accordance with instruction...

Page 6: ...e aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autorisée aux deux conditions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radioélectrique subi même si le brouillage est susceptible d en compromettre le fonctionnement L émetteur de 3000 MT est configuré avec un facteur d o...

Page 7: ... guidelines contained within this publication are guidelines and that each installation may have variables outside of the guidelines contained herein Said variables must be taken into consideration when installing or using the product and Enfora shall not be responsible for installations or transmissions that fall outside of the parameters set forth in this publication VI ...

Page 8: ...Accelerometer 6 2 5 GSM Radio 6 2 6 Packet Data 7 2 7 GPS Functionality 7 3 Hardware Features 8 3 1 Opening The Device 8 3 2 Closing the Device 13 3 3 SIM Card Access 14 3 4 Power 15 3 5 Micro USB 15 4 Software Features 17 AT Commands Over SMS 17 Store Transmit Event Data 17 Synchronize RTC Time with GPS Time 17 4 1 New Event Reporting 17 Vehicle Identification Number VIN 17 Excessive Engine Speed...

Page 9: ... 20 Motion Detection 20 OBDII Basic Event Data 20 5 Installation 21 5 1 Inserting the SIM 21 5 2 Device Installation 22 5 3 Accelerometer Calibration 23 6 Network Test Procedure 24 6 1 Configuration 24 6 2 Equipment Needed 24 6 3 Configure the Computer and Verify Correct Communications 24 Configure the Device to Communicate with the Enfora Server 24 6 4 Verifying Server Connectivity 30 6 5 Verify ...

Page 10: ...re 11 Lid pulled away from the MT 3000 12 Figure 12 MT 3000 with Lid completely removed 12 Figure 13 MT 3000 without Lid 13 Figure 14 Replacing the MT 3000 Lid 14 Figure 15 Internal SIM Holder 15 Figure 16 Micro USB Cable 16 Figure 17 Internal SIM Holder 21 Figure 18 Typical OBDII Socket Location 23 Figure 19 ATI Response 25 Figure 20 Verify GPRS Status 27 Figure 21 Verify GPRS Activation 28 Figur...

Page 11: ...Table of Tables Table 1 MT 3000 LEDs 6 10 ...

Page 12: ...verify communication with Enfora s UDP API test server Capabilities of the Enfora Spider MT devices include l GSM Registration l GPRS Registration l Velocity l Geo Fence l IP Status l GPS Status l Timer l MT Power Save l RTC Alarm l Memory Full Percentage l Input Event Counter l GPS Overspeed l Message Log Count l SMS Indication l GPS Distance Figure 1 N4A System Overview 1 ...

Page 13: ...o events triggered by the device s accelerometer or GPS information Some vehicles are not compatible with the MT 3000 If the vehicle is not compatible with the parameters the MT 3000 requires functionality my be limited problematic or unavailable The SAE Society of Automobile Engineers 1979 standard defines the method for requesting diagnostics data and a list of standard parameters from the engin...

Page 14: ... following standard OBDII protocols l J1850 PWM l J1850 VPW l ISO 9141 2 l ISO 14230 KWP2000 l ISO 15765 CAN Some vehicles only support a subset of these protocols in these cases functionality of the MT 3000 will be limited 3 ...

Page 15: ... housing that measures 46 x 43 x 28 mm It contains internal GSM and GPS antennas internal SIM card holder J1962 complaint OBDII connector micro USB connector and 3 LED indicators MT 3000 Panel Illustrations Figure 2 Front Right View Figure 3 Bottom Left View 4 ...

Page 16: ...he device Figure 4 MT 3000 Label 2 3 Connector LEDs The MT 3000 includes a J1962 compliant OBDII connector a micro USB I O port and LEDs to indicate OBD II GSM and GPS status The following figure shows the MT 3000 connector and LEDs Figure 5 MT 3000 Connector and LEDs 5 ...

Page 17: ...ED is lit continuously GPS The GPS LED will flash at a fast rate when the unit is acquiring a satellite fix Once a fix is acquired the LED will flash a slow rate Table 1 MT 3000 LEDs 2 4 Accelerometer The three axis digital accelerometer provides the following features l Motion alert l Driver behavior reporting l Rapid acceleration l Harsh braking l Configurable thresholds l Range settings l Mode ...

Page 18: ...ics include l Class B Multislot 2 l GSM GPRS Rel 97 GSM Functionality includes l Text l PDU l MO MT l Cell Broadcast 2 7 GPS Functionality GPS functionality includes l NMEA update with all data points l Binary l Buffered GPS message feature 7 ...

Page 19: ...2374 01 to remove the cover of the MT 3000 The MT 3000 Disassembly Kit includes the Six Pin Base and the Metal Lever Figure 6 MT 3000 Opening Toolkit To use the MT 3000 Disassembly Kit follow the following steps 1 Insert the curved foot of the Metal Lever into the gap between the lid and the body next to the retainer snaps 8 ...

Page 20: ...Figure 7 MT 3000 2 Gently apply pressure upwards on the lever until the lid unsnaps Figure 8 Lever inserted into MT 3000 lid gap 9 ...

Page 21: ...lace the MT 3000 into the Base making sure the two small Base Pins are inserted into the two holes in the base of the MT 3000 The four larger pins fit around the outside of the case and help hold the MT 3000 in place during the next step 10 ...

Page 22: ... slide the MT 3000 Lid backwards away from the rest of the MT 3000 Downward pressure is required while sliding the lid Exerting the downward pressure releases the internal locking clips 5 Continue sliding the lid away from the MT 3000 untill it completely disengages from the MT 3000 11 ...

Page 23: ...Figure 11 Lid pulled away from the MT 3000 Figure 12 MT 3000 with Lid completely removed 6 The MT 3000 can now be removed from the Opener Base 12 ...

Page 24: ...Figure 13 MT 3000 without Lid 3 2 Closing the Device Replace the MT 3000 Lid by using the following steps 1 Place the MT 3000 Lid onto the base as shown in the following figure 13 ...

Page 25: ...Figure 14 Replacing the MT 3000 Lid 2 Carefully slide the lid so that it snaps in place 3 3 SIM Card Access The top cover of the MT 3000 unsnaps to provide access to the internal SIM holder 14 ...

Page 26: ...input output connector and is not intended for general use This connector should only be used when programming the modem Note This USB port cannot be used to supply power to other USB devices and nothing should be connected to this port when the vehicle is in motion The MT3000 can not be powered through the USB Port The micro USB connector is only used to program the modem When programming the mod...

Page 27: ...Figure 16 Micro USB Cable 16 ...

Page 28: ...own to 49 after successful transmission of that message However if a user sends AT GPSLOGRD 0 1 99 then the total number of unread messages still remains at 50 that message is transmitted to the remote server A user can also read a message that has already been read from the memory by passing in the appropriate starting index number Synchronize RTC Time with GPS Time The Real Time Clock RTC is syn...

Page 29: ... RPM while in neutral l The driver is driving in such a way that the RPM engine speed is deemed excessive such as speeding AT OBDEES 1 16000 3 30 Sets excessive engine speed threshold 1 to 4000 RPM if exceeded for 3 seconds trigger input event This event will clear once engine RPM is below 4000 for 30 seconds Vehicle Speed If configured for vehicle speed alerts and the vehicle moves faster than on...

Page 30: ...me event is triggered when the vehicle s engine is running without the vehicle moving i e velocity less than 2 MPH for a defined period of time in seconds e g 300 seconds The alert is cleared when the vehicle speed exceeds another speed and time threshold Both the violation and clearing of the alert are reported if configured AT OBDLBL 10800 300 300 Sets low battery threshold to 10 8volts If below...

Page 31: ... 1 to 5Gs If this threshold is exceeded for 1 second trigger the input event This event will clear in 30 seconds below this treshold Motion Detection Motion alerts for vehicles can be configured to communicate that a vehicle is being towed Motion detection based on measuring movement via the accelerometer occurs when the vehicle ignition is off and the vehicle is stationary A motion alert is trigg...

Page 32: ... service provider and must be provisioned by the operator for data Always take care to protect the SIM Without the SIM installed MT 3000 modem is not able to communicate on the network 1 Using the correct tool carefully remove the device cover to access the internal SIM holder 2 Insert the SIM into the SIM holder of the MT 3000 3 Replace the cover Figure 17 Internal SIM Holder 21 ...

Page 33: ... production years Do not use this product on 06 or 07 Ford F 150 trucks Faulty wiring in these vehicles may cause a fire Warning The MT 3000 is NOT a waterproof or sealed device Care must be taken to ensure the device is kept away from water or any other liquids l Carefully insert the MT 3000 into the OBDII socket l After the device is installed ensure the device is working properly as evidenced b...

Page 34: ...ired behavior of the motion feature Failure to drive straight on level ground during the automatic calibration may reduce the accuracy of the accelerometer and have an adverse impact on events triggered by accelerometer readings When the vehicle passes 32 KPH the auxiliary processor assumes that the vehicle is moving in a straight line and determines the forward axis Before installing the MT3000 m...

Page 35: ...h GPRS data enabled l An APN Access Point Name l Username and Password if GPRS is operating on a non transparent network Note If you don t know the name of the APN you need to use please contact your cellular network carrier for that information Once you have acquired this information please complete Application Note GSM0000AN019 GSM Network Configuration Worksheet and keep this worksheet for futu...

Page 36: ... the computer and perform a serial loop back test c Type AT CR The device should respond with OK i If you do not see the letters AT send the following command to the device ii ATE1 CR d Type ATI CR The device should respond with Enfora Inc If you get any different response you are not connected to the Enfora device See Figure 19 ATI Response Figure 19 ATI Response 2 Configure the device to communi...

Page 37: ...nd password if necessary send the following command AT CGPCO 1 username password 0 CR substitute the correct username and password iii To configure the device to enable auto GPRS registration send the following command AT AREG 2 CR Note When the device is reset Windows will detect the detachment of the device and you may have to close and reopen the communication program to reestablish communicati...

Page 38: ... 0 5 GPRS registered roaming See Figure 20 Verify GPRS Status Figure 20 Verify GPRS Status Verify GPRS activation by sending the following command AT NETIP CR If the response is non zero then everything is working See Figure 21 Verify GPRS Activation 27 ...

Page 39: ...ord is incorrect Configure the device to access the Enfora Server To configure the device for server interoperability several things have to be addressed l Most GPRS configurations are Mobile Originate only The mobile device must initiate a conversation with a remote server before the remote server can talk to the device l IP addresses are dynamically assigned and can change l Some IP addresses ar...

Page 40: ...blic IP address with a specific device and create a window of opportunity where the server can send commands to the device See Figure 4 Wakeup Command 2 To talk with a specific server send the following command AT FRIEND 1 1 apitest enfora com 3 To set the port number send the following command AT UDPAPI 1721 4 To Enable periodic messages wakeup to be sent to the server every 60 seconds send the f...

Page 41: ...alled on the computer To install Java Runtime please visit the Java website http www java com en download manual jsp 1 Start Internet Explorer and enter the following URL http apitest enfora com udpapp 2 Enter the name used in the MDMID command in the box Select Connect See Figure 23 Verify Server Connectivity 30 ...

Page 42: ...ify Server Connectivity 3 Select the tab with the device name In this diagram it is labeled MT_Test Within approximately 60 seconds the wakeup messages should be seen in the window See Figure 24 Wakeup Mes sages 31 ...

Page 43: ...ter the following command in the command data block ATI 5 Select Write 6 Verify that you see the device respond with Enfora Inc See Figure 25 ATI Response If so you have successfully configured the device to talk with the server 32 ...

Page 44: ...ollowing command AT GPSRD 10 CR 2 The device should respond with a standard GPRMC message that looks similar to the following GPRMC 221223 00 A 3301 5080 N 09642 3857 W 000 0 000 0 230805 05 9 E A 19 l A OK l V Warning l 9 Enfora Specific response that GPS solution is not valid and the last known GPS location is being substituted 33 ...

Page 45: ...ere is an example of a GPRMC message without a GPS lock GPRMC 221553 30 V N 7C The same command can be used in the server application See Figure 26 Verify GPS Operation Figure 26 Verify GPS Operation 34 ...

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