Hardware or X-ON/X-OFF
DTE/DCE autosensing
8-position DIP switch selectable
From the RS-232 interface
Asynchronous serial, Centronics® parallel
Serial: (1) DB25 F; Parallel: (1) Centronics compatible, 36-pin M on a 6-ft. cable
2.6"H x 1.3"W x 0.8"D (6.6 x 3.3 x 2 cm)