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e Antx M sse f. <br />W _ t <br />• <br />The highly - configurable and robust <br />integrated telemetry and alarm notification system <br />)Tracking Overview <br />Each monitored unit has a separate <br />Messenger.The Messenger auto- <br />matically transmits to the Antx <br />Tracking system on a periodic basis <br />and whenever a condition exceeds <br />the desired limits. Along with each <br />transmission is the GPS location <br />of each unit so that they can be <br />easily viewed on an interactive map. <br />For example, notify designated <br />personnel whenever the service <br />hours reach 160 hours or fuel <br />level drops 25 %, or when an engine <br />has a CANbus diagnostic message. <br />The Messenger is an integrated telemetry and alarm notification system designed to work <br />seamlessly with electronic engine controllers, ECUs, and other devices that support the <br />J1939 protocol over CANbus. <br />When housed in the Deutsch weatherproof enclosure, the Messenger connects to the ECU <br />through a single Deutsch 12- connector wiring harness. The GSM and GPS antenna <br />connections are on either side of the 12- conductor plug. <br />Antenna connections are 1 SMA connection for the GPS and 1 SMA -RP (reverse polarity) <br />connection for the GSM /GPRS. <br />A board -level version of the Messenger has a 16- position screw terminal removable plug <br />instead of the 12- conductor Deutsch connector. <br />The Messenger monitors up to 32 PGNs at speeds up to 1.25Mbits /second. <br />The Messenger monitors many conditions and transmits them via GSM cellular trans- <br />mission to the internet -based Antx Tracking System, for historical reporting and alarm <br />notifications. Interfacing to back -end applications other than Antx Tracking is possible <br />via either UDP or TCP connections. <br />OEM Capabilities <br />The Messenger is designed to provide a highly configurable, robust platform for OEM applications. <br />The powerful 32 -bit processor, FLASH and SRAM on the Messenger allow for: <br />• Virtual real -time transfer of monitored conditions; <br />• Local computations from monitored conditions; <br />• User - specified PGNs to be monitored; <br />• Event and data logging; <br />• Exception reporting to Internet- GSMIGPRS - UDP or TCP <br />based applications; SMS updates, <br />configuration changes, <br />• Tunneling into the firmware download <br />Messenger or equipment GPs <br />attached to the Messenger \ \y, <br />via a wireless connection; <br />• SMS messaging sent on up, Diagnostics, <br />g g Setup, Diagnostics, <br />monitored conditions; Modbus Slave, <br />Custom protocol <br />• Parameter setting via <br />SMS messaging. <br />Analog input <br />Voltage, me or <br />resistive <br />o . <br />Arttx <br />Closure <br />to ground <br />contacts <br />9 -30 V DC <br />Antx, Inc I P.O. Box 200816 1 Austin,Texas 78720 15 12- 255 -2800 1 Fax: 512- 255 -8306 <br />sales@antx.com I www.antx.com <br />CANbus, J1939 <br />