GSMGPRS

GPS, GPRS Modem Product, from Sparr Electronics limited (SEL), provides full functional Capability to Serial devices to send SMS and Data over GSM Network in addition to offering Global Positioning data received from Satellite. This product provides great feasibility for Devices in remote location to stay connected, which otherwise would not have been possible where telephone lines do not exist.This Product is available as Board level or enclosed in metal Box. This can be integrated into o various serial devices to provide SMS and data transfer capability. The GSM Modem supports popular "AT" command set so that users can develop applications quickly. This has a SIM card holder to which activated SIM card should be inserted for normal use.Features and specificationsJP8- Supply InputThe product requires DC supply of 5V to 9 V with 1 Amp current rating for proper operationLine Impedance600 OhmsGSM SerialThis RS 232 serial port can be connected to computer or any serial port for communicating with the product using AT commands. Default port speed is 9600 bpsGPS SerialThis serial port when connected to Computer or any serial device gives at 4800 bps, the Global Positioning Data continuously for monitoring.J3 and J4 ConnectorsFor connecting the GPS & GSM Antenna.JP1 JumperShort Pin 1 & 2 for Normal operation to Power the Module. Shorting Pin 2 & 3 does not allow the module getting the power.JP2 JumperShort Pin 1 & 2 to get in to Boot mode of the Module. For normal operation, short 2 & 3.JP3 JumperShort Pin 1 & 2 to RESET the Module. For normal operation, short 2 & 3.JP4 JumperShort Pin 1 & 2 to Enable the GPS functionality of the Module. The GPS functionality gets disabled if the pins 2 & 3 are shorted.JP5Head Set SocketJP6Hand Set SocketD37 - Power ONAlways On when there is Power available to the unitD27 GPS Status LEDOFF GPS part of the product is OFF or there is not enough GPS Signal in viewFlashing ON 100 m sec and OFF 900 m sec GPS function is performing 2D or 3D positioningD26GSM Status LEDOFF Module is in OFF mode or under download conditionSlow Flash ON 200 m sec and OFF 2 sec Unit is registered on the Network and there is No data transferQuick Flash ON 200 ms and OFF 600 m sec Unit is registered on the Network and data transfer is in ProgressApplication areas of GPS, GPRSPrecision TimingNavigationVehicle tracking & ControlAnti-Theft and Road side assistance applicationsLAN based SMS & Time ServersAlarm notification of critical events including ServersNetwork Monitoring and SMS reportingData Transfer applications from remote locationsMonitor and control of Serial services through GSM NetworkIntegration to custom software for Warehouse, Stock, Production, Dispatch notification through SMS.AMR- Automatic Meter Readin