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ENGLISH - 113
Appendix
<SERIAL IN>/<SERIAL OUT> terminal
The <SERIAL IN>/<SERIAL OUT> terminal of the projector conforms with RS-232C so that the projector can be
connected to and controlled from a computer.
■
Connection
For one projector For multiple projectors
Projector 1 connecting terminals Projector 2 connecting terminals
D-Sub 9p
(female)
D-Sub 9p
(male)
D-Sub 9p
(female)
D-Sub 9p
(male)
The projector connecting terminals
Computer Computer
D-Sub 9p (female)
D-Sub 9p
(male)
D-Sub 9p
(female)
D-Sub 9p
(male)
D-Sub 9p (male)
Communication cable Communication cable Communication cable
■
Pin assignments and signal names
D-Sub 9-pin (female)
Outside view
Pin No. Signal name Details
(1) (5)
(6) (9)
(1) - NC
(2) TXD Transmitted data
(3) RXD Received data
(4) - Connected internally
(5) GND Earth
(6) - NC
(7) CTS
Connected internally
(8) RTS
(9) - NC
D-Sub 9-pin (male)
Outside view
Pin No. Signal name Details
(6)(9)
(1)(5)
(1) - NC
(2) RXD Received data
(3) TXD Transmitted data
(4) - NC
(5) GND Earth
(6) - NC
(7) RTS
Connected internally
(8) CTS
(9) - NC
■
Communication conditions (Factory default settings)
Signal level RS-232C-compliant
Sync. method Asynchronous
Baud rate 9 600 bps
Parity None
Character length 8 bit
Stop bit 1 bit
X parameter None
S parameter None