Appendix

Technical Specifications

 

Specifications Digital Cellular (CDMA & GSM)
Why Use?
  • cellular coverage available
  • topography not suitable for radio
  • send data over the Internet
    		•
    System Differences
  • monthly carrier fees
  • no scheduling conflicts for data transmission
  • low power needs
    		•
    Suggested Applications
  • flood and stormwater management
  • watershed management
  • drought monitoring
    		•
    Remote Station Support
  • CDMA or GSM IP enabled modem
  • dynamic IP Address
  • 115200 bits/sec
    		•
    Home Station Support
  • static IP Address
  • no extra hardware
  • STS/RRL Software
    		•
    Antenna Dual Band Dipole
    Optional Antenna Quad Band, Omni Directional
    No Data Hosting Fees
    Remote Firmware Upgrades
    Remote Diagnostic Reporting
    Power 12-30 AHr deep-cycle, rechargeable sealed lead-acid battery
    External Power and Charge Accessories
  • Solar power connection package (for user supplied solar panel)
  • AC power/battery charger assembly
    		•

     

    solinst sts telemetry systems radio telemetry systems digital cellular telemetry systems satellite telemetry systems image

    Digi Connect WAN 3G IA GSM/CDMA Modem
    Mobile Connectivity: GSM, EDGE, HSDPA, HSUPA, or UMTS provisioning
    Models: DC-WAN-U905, Verizon: DC-WAN-B205, Sprint: DC-WAN-B105
    Operating Frequency: 850/1900 MHz Quad Band
    Operating Temperature: -30°C to 75°C
    Data Rate: 100 Mbps
    Data Connection: Male DB-9
    Idel DC Power Consumption: 1.5 W
    Max DC Power Consumption: 10.4 W
    Size: 3.35” x 5.25” x 0.97” (8.51 cm x 13.33 cm x 2.5 cm)
    Weight: 1 lb (450 g)
     

    More Technical Specifications for this modem can be found at: http://www.digi.com/