Model RPC100P Remote Power Controller. Provides power control to an attached device via standard IBM/Centronics interface.  Unit supports the same simplified command syntax as the serial models and conforms to the IEEE-1284 "compatibility" mode. Parallel Data Buffers. A variety of configurations are available with memory capacities from 128KB to 2MB. Parallel Data Alarm. Activates AC power to an attached device upon receipt of data.   Supports pass-through communications when used with a printer.