• Unit size: 95(L) * 77(W) * 30(H)mm
• Weight: 220 g
• Aluminum case
• Case Environmental Characteristics:
• Operational Temperature: - 25 ~ + 70 °C (board temperature)
• Storage temperature -40°C to +80°C
• 4 digital outputs (200mA max)
• 6 digital inputs ( 5 negative inputs, 1 positive input )
• 1 analog input (0 to +3.3 volt )
• 1 RJ11 port for voice I/O
• 1 RJ45 MULTI port for serial RS232 (low speed 9600 Baud) and Direct GPS
• output RS232 (9600 Baud - depending on GPS module).
• Electrical Characteristics: Input Voltage: + 6~37 Volt DC regulated / 2A-MAX (GSM Transmit)
• Power Consumption:
• 12 Volt - 100~320 mA (GPS On Line, GSM/GPRS On Line)
• 12 Volt - 60 mA (GPS on line, GSM standby)
• 12 Volt - <20 mA (GPS in Power Down Mode, GSM Standby)
• Backup Power: 1100 mAh Li-ION battery
• Memory Backup: EE prom
• Unleaded version modules (RoHS compliant)
  

• SMS mode/ SMS+GPRS mode
• Upload/download settings, locations, and update firmware via GPRS
• Open platform for two way communication between control center and MDT
• Special protocol for GPRS with hand shaking. Minimize communication cost
• and data package lost.
• MCU dead lock protection
• Main power lost detection or input power below or above set value.
• Multiple location memory requests.
• Battery back-up in case main battery is CUT-OFF.
• Auto GEO-Fencing (Geo fencing input activated when drivers remove vehicle keys )
• Un-lock Doors: Allow owner to un-lock vehicle door from his mobile phone using simple SMS commands.
• SOS panic button: In demand alarm SMS emergency data and activates the vehicle external hazard warning system.
• Disable vehicle: Immobilize remotely using mobile phone or WEB browser in response to an alarm.
• Alarm Alert: Integrated with vehicle alarm system to trigger current status of the vehicle in case of tampering.
  

Technical specification

SiRF STAR III chipset
General
1). Frequency: 1575.42 MHz.
2). C/A code: 1.023 MHz chip rate.
3). Channels 20

Accuracy (Open Sky)
1). Position: 10 meters, 2D RMS.
2). 7 meters 2D RMS, WAAS corrected.
3). 1-5 meters, DGPS corrected.
4). Time 1 microsecond synchronized to GPS time.

Datum
1). Default: WGS-84.
2). Other Support different datum by request.

Acquisition Rate (Open sky, stationary requirements)
1). Reacquisition: 0.1 sec., average.
2). Hot start: 1 sec., average.
3). Warm start: 38 sec., average.
4). Cold start: 42 sec., average.
( Note : Unit will go into diagnostic mode 1 minute after power up. )

Dynamic Conditions
1). Altitude: 18,000 meters (<60,000 feet) Max
2). Velocity: 736 m/s (<1,000 knots) Max
3). Acceleration: 4 G, Max
4). Jerk: 20 meters/second, Max

RF interface
1). Minimum signal tracked: -159dBm

Frequency bands

• Tri-band: EGSM 900, DCS 1800, PCS 1900 or
• Quad-band : EGSM 850 ,900 ,1800 , 1900 (option)
• Compliant to GSM Phase 2/2+
• GSM class Small MS
• Transmit power Class 4 (2W) at EGSM900
• Class 1 (1W) at DCS1800 and PCS 1900
• GPRS connectivity
• GPRS multi-slot class 10
• GPRS mobile station class B
• GPRS data downlink transfer: max. 85.6 kbps
• GPRS data uplink transfer: max. 42.8 kbps
• Coding scheme: CS-1, CS-2, CS-3 and CS-4
• Supports the protocols PAP (Password Authentication Protocol) usually used for PPP connections.
  

Integrated TCP/IP protocol

• Support Packet Switched Broadcast Control Channel (PBCCH)
• CSD transmission rates: 2.4, 4.8, 9.6, 14.4 kbps, non-transparent
• Unstructured Supplementary Services Data (USSD) support
• SMS, MT, MO, CB, Text and PDU mode
• SMS storage: SIM card
• Support transmission of SMS alternatively over CSD or GPRS.
• SIM interface Supported SIM card: 1.8V, 3V
  

• Bluetooth Dongle
• Speaker & Microphone
• Relay Box