Powered by a Laird (AC4490) 900 MHz One Watt radio each unit is small and easily portable for use in mobile and temporary settings as well as fixed installations. Software included enables custom configurations based on user needs.
 

The Laird AC4490 implements a proprietary communication protocol to provide  secure local data transmissions.  Because it uses FHSS (Spread Spectrum)  technology, the data remains reliable over distances of
up to 20 miles line-of  sight (Optional high gain antennas). Use of license free frequency bands ensures that units are ready to use  with no further certification requirements.  Every unit is backed by a 30-day  money back guarantee and full one-year warranty.

 System Includes:
         1 - Laird (Aerocomm) AC4490 One Watt
              900 MHz Module, up to 115,000 bps,
              Radio Modem.
         1 - DatraxRF Mother Board (See below)
         1 - High Gain Whip Antenna
              (Click Here for Directional Antennas)
         1 - RJ-11 to DB-9 Cable (Connect to PC)
         1 - Module Manual and Setup Software on CD
         1 - Nema4X Weather Proof Housing
              (4.5 x 3.5 x 2")
             
 Mother Board provides:
         2 - RS-232 Serial Ports (Terminated at the
              Terminal Strip) (RS-485 Optional)
         1 - DB9 Cable Supplied for direct connection
              to the PC Serial Port)
              Power Regulators (Input Power 9-14 Vdc)
              Surge Protection