Sharp XG-PH50X - Control Wiring

SmartPanel Projector Driver Application Note
Sharp XG-PH50X
© 2005 SP Controls Inc. 601 Minnesota Suite 115 San Francisco, CA 94107
help@spcontrols.com
II. CONTROL WIRING
PROJECTOR CONTROL
RS232 IR/SERIAL
RX
GND
CTS RTS TX
+12V GND
IR/SER SENSE
Female DB9
RS-232 to
RS-232C
1/8" Mini
Female
Wired Remote to
Wired Remote
54321
987
6
5432 1
Jumper
8 to 7
1/8" Male Mini to 1/8" Male Mini
(not included)
This section specifies how RS-232 and Wired Remote
should be wired to the Sharp projector.
A. RS-232 should be connected to the Sharp control port
labeled RS-232C. Connection should be as follows:
1. Wire the Panel to a female DB9 as follows:
RX to 2
TX to 3
GND to 5
2. Connect this female DB9 to the projector port labeled
RS-232C.
B. The Wired Remote should be connected to the Sharp
port labeled Wired Remote.
Connection should be as follows:
1. Wire the Panel to a female 1/8" Mini as shown; wire
IR/SER to tip and GND to ring. Direct wiring to male
1/8” is not recommended as it makes removal of the
Panel for service more difficult.
2. Attach to the projector port labeled Wired Remote
using a male 1/8” mini to male 1/8” mini (not included).
3. Alternately, replace the male to male cable with the
included the IR Emitter and attach it to one of the IR
windows on the projector. The emitter glows red when
IR is emitted so wiring can be verified.
NOTE: when the Panel is wired to the projector Wired
Remote port, the projector remote control will no longer
function.
ATTENTION: SP Controls strongly recommends wiring
IR in addition to wiring RS-232 in case the Panel must be
configured for IR-only control in the future. See Section V.
Special Control Note below for more information.