Contents
- 1. User Manual 01
- 2. User Manual 02
- 3. User Manual 03
User Manual 03
Technical Specification of VG300
Antenna: 1. CDPD Modem
Antenna type 50 Ohm vertical monopole
Antenna connector Reverse SMA type
2. GPS
Antenna type Active Antenna with 5M cable
Antenna connector TNC Connector
Operation Frequency : TX Band 824.01MHz~848.97MHz
RX Band 869.01MHz~893.97MHz
Data Rate: 19.2 Kbps
Channel Spacing : 30K Hz
DC Power Requirement: 12 V DC Car Battery
Mode of Operation AVL & Standalone CDPD Modem
CDPD Power Consumption: Transmit 5-5.5V 800 mA
Receive 5-5.5V 250 mA
Sleep Mode 5-5.5V 30 mA
CDPD Compliance: Meets CDPD Wireless Standards Ver 1.0, 1.1
Supported Protocol UDP/TCP
CDPD Sensitivity: -90 dBm (at 10E-5 BER)
LED Indicators: Power
Remote Control
Link Status
DATA Transmit
DATA Receive
Output Power: 0.6 W
Functional Button
Emergency Button & One additional I/O port
I/O Port: 4 independent I/O switch (the function of each I/O can be configured by AT
Command)
Environmental Info:
Operation Temperature -30 75
Humidity: 5% ~95%
Vibration Test : Meet JIS D-1601 standard
Vibration Frequency: 33.3Hz
Acceleration: 4.4 g
Direction of Vibration: Z:4 hours, X,Y: 2 hours per each
Shock Test : Meet IEC 60086 Part 2-27 standard
Shock acceleration:100g
Half-sine wave
Pulses duration: 6ms
# of shock: 3 shocks per each faces (6 faces)
GPS module:
Message Format: NMEA 0183
Accuracy Position: 25m , 1-5 m with DGPS
Velocity 0.1 m/sec 0.05m/sec
Sensitivity -110 dbm
Acquisition: Cold start < 50 seconds
Warm Start < 40 second
Product Dimension: Compact Size, 13cm x10.5cm x3.45cm
Emg. Button: Emergency Button
Power: Power ON/OFF Indication
Remote Control: Remote Control Status Indication
Link Status: Link Status for CDPD Modem Registration
Data Rx : Receiving DATA Indication
Data Tx : Transmitting DATA Indication
CDPD Ant. : CDPD Modem Antenna Connector
Mode Switch : To switch the operation mode (Left side is Stand-alone
CDPD Modem, Right side is AVL mode)
Emg. I/O : Two pins I/O connector for emergency control
GPS Ant. : GPS Antenna Connector
DC-12V In : DC 12V Power Connector