digi x-trak 3 – datasheetstore.express-inc.com/pdf/x-trak.pdfoptional 2 gb micro-sd™ card for...
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Application Highlight
Features/Benefits
Overview
Target Applications
www.digi.com
Intelligent device for real-time tracking and monitoring of mobile and fixed assets. OBD-II enabled for monitoring in-vehicle parameters.
• WWANconnectivityviaGSM/GPRS
• InternalGPSandcellularantennas
• OBD-IIandaccelerometer
• AssistedGPS(A-GPS)featureforfasterpositionfix
• Lithium-ionbatterybackup
• SAEJ1455certified,IP50dustproofrated
• EasycustomizationwithiDigiDia/Pythonvia
DigiESP™
• iDigiDeviceCloudprovidessecure,scalableon-
demandremotedevicemanagementandseamless
integrationintoback-endbusinesssystems
Wireless Tracking and OBD-II Telematics Gateway
Digi X-Trak® 3
Fixed AssetsFleet Transit
Digi X-Trak 3 is a compact tracking and telematics gateway for monitoring mobile and fixed assets. Digi X-Trak 3 can monitor and update predefined events such as geo-fencing, temperature, route monitoring, over-speeding and in-vehicle parameters monitoring.
This intelligent device includes a cellular modem, GPS transceiver, built-in antennas, OBD-II interface, lithium-ion battery backup and micro-SD™ card slot for black box data storage. Digi X-Trak 3 supports industrial operating temperature and operational shock/vibration specifcations, meeting SAE J1455 requirements. Its small form factor allows for discrete in-dash installation. The internal antennas helps to reduce cost by eliminating the need for antenna installation and wire routing.
The iDigi® Device Cloud™ offers secure, scalable access to an unlimited number of remote assets and enables seamless integration into back-end office applications. Using an industry standard Python scripting engine, the iDigi Device Integration Application (iDigi® Dia) makes application customization easy.
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Visit www.digi.com for part numbers.
GPS
Receiver Integrated 50-channel GPS receiver, Assisted GPS (A-GPS), -160 dBm sensitivity
AntennaInternal built-in; Provision for external antenna; Auto detect; Short circuit protected
External antenna: Noise figure < 1.5 dB and gain 16 dB including cable loss, MMCX connector (Center pin - on device: female; on antenna: male)
Cold Start < 45 seconds TTFF (90%)
Horizontal Accuracy < 10 meters (90%)
Cellular
GSM/GPRS 850/900/1800/1900 MHz, GPRS Class 10
Antenna Internal built-in, provision for external antenna; MMCX connector (Center pin - on device: female; on antenna: male)
Interfaces
USB USB (2.0 device) for diagnostics
Vehicle Interface OBD-II interface
Accelerometer 3 Axis
Power
I/P Current through OBD Connector 250 mA @ 12 V (with internal battery charging)
Protection Load dump, Reverse polarity, Overvoltage, Transients (SAE J1455), EMI/EMC (CISPR-25), ESD (IEC6100-4-2)
Low-Power Modes Available with sleep currents < 3 mA
Battery Backup Internal rechargeable lithium-ion 3.7 V @ 790 mAH with power management feature enabled; ~70-80 transmissions
Custom Application Development
Processor and MemoryWMP100, 8 MB flash and 16 MB PSRAM; Additional memory available to user: 8 MB Flash
Optional 2 GB Micro-SD™ card for black box data logging
Development Environment and Software Python, iDigi® Dia, Digi ESP™ development environment
Mechanical
LEDs GSM, GPS, Power, OBD-II
Enclosure PC/ABS plastic (IP50 dust-proof enclosure)
Dimensions (L x W x H) 138 mm x 86 mm x 32 mm (5.4 in x 3.4 in x 1.3 in)
Weight (approx.) 0.45 lbs (0.20 kg) - External cable harness not included
Environmental
Operating Temperature-20° C to +60° C (-4° F to +140° F) with internal lithum-ion battery
-40° C to +85° C (-40° F to +185° F) without internal lithum-ion battery
Storage Temperature -40° C to +85° C (-40° F to +185° F)
Relative Humidity 0% to 95% (non-condensing) (SAE J1455)
Shock, Vibration and Damp Heat SAE J1455
Approvals
Mobile Certifications - GSM/UMTS PTCRB
Wireless Carrier Certifications See www.digi.com for current listing.
Emissions/Immunity CE, FCC
© 2011 Digi International Inc.All rights reserved. Digi, Digi International, the Digi logo, the Making Wireless M2M Easy logo, Digi ESP, Digi X-Trak, iDigi and iDigi Device Cloud are trademarks or registered trademarks of Digi International Inc. in the United States and other countries worldwide. All other trademarks are the property of their respective owners. All information provided is subject to change without notice.
91001706A5/1211
Specifications Digi X-Trak® 3