This serial interface card (RS-232) allows asynchronous serial data communication between a host computer and an EPSON printer.
Features
Data transmission that can be set at either RS-232D or 20 mA Current Loop levels (RS-232D has been revised from the former RS-232C. Set the signallevels for RS-232D the same as for RS-232C.)
Handshaking protocol using X-on/X-off or DTR flag control
Selectable data word structure that allows you to choose parity (Odd, Even, or None) and word bit settings (either 7 or 8 bit)
Selection of baud rate settings from 75 to 19,200 BPS (Data transmission speed is limited to 1,200 BPS when the signal level is set to 20 mA Current Loop)
DIP switch settings that you can change even after installation
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