QUANTAR External Control Module REV 1.1

Sometimes spending $600 to connect your Motorola QUANTAR to an external controller is a bad idea. Our $184.99 QUANTAR External Control Module provides almost every control function you need without wasting money on the ones you don’t. Most repeater owner/operators require a few simple control functions: The ability to remotely enable and disable the repeater The addition of a courtesy tone upon expiration of COR Selectively or remotely disable transmit or receive PL Remotely change repeater channels Doing all of the above with DTMF or Serial Terminal We have designed and built an innovative, cost-effective micro-controller in daughter-card form with these requirements in mind. No cables are required. Our QUANTAR ECM provides all of the above functions and more through off-air DTMF command or the built-in Serial Terminal.Our unique micro-controller concept plugs directly into the QUANTAR’s J17 backplane connector without the need for any specialized tools. The controller is fully powe