Interface and Power Connections
Serial/Parallel
The serial interface operates up to 38.4 kBaud and uses a standard DB-25 serial
cable connector and standard RS-232-C signals.
The Centronics parallel port is IEEE-1284 compliant and uses a 36-pin 1284-B
type connector (AMP 555119-1 or equivalent).
To connect the Serial or Parallel I/O cable, plug in the cable to the proper
connector on the I/O panel.