The PGC5000A Generation 2 Master Controller provides all of the analyzer system control functions and coordinates internal and external data activities for the PGC5000B, PGC5000C, PGC5007 and PGC5009 Smart OvensTM.  Analyzer and the control systems communicate via intrinsically safe (IS) Fiber Optic with Redundant Ethernet, Modbus or Modbus RTU.