G-Alert

Features

  • Quad-band GSM/GPRS Supporting 900/1800 MHz, 850/1900 MHz
  • GPRS Class 10 supporting upto 14,400 bps in GSM CSD mode
  • SMS (Short Message) support
  • 15 KV ESD serial line protection
  • LED indicators for signal status
  • IP30 enclosure supporting
  • DIN-rail and wall mounting
  • 2.5 KV RMS for 1 minute isolation for all serial signals

Technical Specification

Features Values
Power Requirements
Main Supply voltage 12 VDC
Main current input 2 Amp @ 12 VDC
Standard Telcordia SR332
Environment
Operating Temperature
Standard Temperature 0°C ~ +55°C (32°F to 131°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Physical Characteristics
Housing Plastic
Dimension 70 x 90 x 65 mm
Weight 45g
Cellular Interface
Standard GSM / GPRS / EDGE
GPRS Multi solt Class Class-12
GPRS Data Rate 85.6 Kbps DL, 43 Kbps UL
GPRS Terminal Device Class Class B
GPRS Coading Schemes CS1 to CS4
TX Power GSM 1800/1900:1 W
I/O Interface
Digital Inputs 1 Potential free inputs
Network Protocols TCP / IP
Cellular Connectivity All Network
Serial Operation Mode TCP Client, ModBus Master
Authentication Password
Physical Characteristics
Housing Plastic
Weight 90g
Dimensions 70 x 50 x 23 mm
Serial Signals
RS-485-2w Data+, Data-, GND
Serial Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2 (when parity - None)
Parity None, Even, Odd, Space, Mark
Flow Control N/A
Power Requirements
Number of Power Inputs DC Socket
Input Voltage 5 VDC (Optional - 12 or 24 VDC
Input Current 1.5 A Min Required
Warranty Period
Warranty Period 1 Year