The paging terminal has a number of input, output and control options, configurable by selecting a back case with the desired connector combinations. It can print messages directly to a serial or parallel printer, output messages through its serial ports for controlling devices like LED signs, and receive alarm inputs that can be re-transmitted if an optional transmitter is connected. A built-in POCSAG paging encoder can be used for repeater or rebroadcast applications.
The PDT3000 has four internal relay outputs that can be controlled individually by using a received message or capcode. Additional relays can be interfaced by using an external WiPath RCM3000 relay board. Programming the PDT3000 is accomplished through the WiPath PDT3P software package.