The AIR-EAGLE SR PLUS TRX is an R.F. transceiver capable of transmitting and receiving commands from up to 600 feet away. This model comes equipped with three dry contact inputs and two 5amp relay outputs. When combined with another transceiver this allows the user to transmit information out and receive a confirming signal back that the operation was performed. This unit has eight user-selectable network frequencies to allow multiple systems to operate simultaneously in the same area without interference.
For more information, please see Product Information Bulletin