Panasonic D10000U Operating Instructions - Page 103

■ For RS-422 ● Single projector D-Sub 9-pin (female) PC RS-232C IN Connection terminals on projector RS-422 IN SERIAL RS-422 OUT ● Plural projectors D-Sub 9-pin (male) Communication cable (straight) D-Sub 9-pin D-Sub 9-pin (female) (male) D-Sub 9-pin D-Sub 9-pin (female) (male) PC RS-232C IN RS-422 IN SERIAL RS-422 OUT RS-232C IN RS-422 IN SERIAL RS-422 OUT Connection terminals on projector 1 Connection terminals on projector 2 D-Sub 9-pin (male) D-Sub 9-pin (female) D-Sub 9-pin (male) Communication cable (straight) Communication cable (straight) ■ Pin assignments and signal names D-Sub 9-pin (female), external appearance Serial input terminal Pin Signal No. name Description # NC $ TXD(-) Data transmit terminal (-) % RXD(+) Data receive terminal (+) & Connected internally ( NC ) Connected internally * TXD(+) Data transmit terminal (+) + RXD(-) Data receive terminal (-) - FG GND D-Sub 9-pin (male), external appearance Serial input terminal Pin Signal No. name Description # NC $ RXD(-) Data receive terminal (-) % TXD(+) Data transmit terminal (+) & Connected internally ( NC ) Connected internally * RXD(+) Data receive terminal (+) + TXD(-) Data transmit terminal (-) - FG GND ■ Communication conditions (Factory setting) Signal level Synchronization method Baud rate Parity Character length Stop bit X parameter S parameter RS-422-compliant Start-stop synchronization 9 600bps None 8 bits 1 bit None None Special Features ENGLISH - 103