Introduction
10
Host/Printer Port 2
This port, labeled “SES2-AUX,” is designed to connect to a second host
connection (computer or modem) or a serial printer, and can operate from
110 to 38,400 baud. This port uses an RS-232-C interface via a DB25P
female connector, and is configured as a DCE (Data Communication
Equipment) device. The pin assignments for this port are shown below:
Host/Printer Port 2 Pin Assignments
Refer to the Installation chapter for details on the connection
of all ports to serial devices (hosts, modems, or printers).
Parallel Printer Port
This port, labeled “PAR,” is designed for connection to a parallel printer,
which has a Centronics* interface with a 25-pin D-shell female connector.
This port, unlike the others, is a uni-directional device, which means that it
only serves to output data to the printer, and cannot receive. The pins and
signals supported are shown below: