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Section 2: Installation and Setup
2.5
System
Integration -
GPIO
Connector
2.6
Power
Connection
2-20 Christie DS+60/DW30/Matrix 3000 User's Manual
To isolate just RS422 communications, select "RS232 and Ethernet Joined". In Figure
2.21. only projector #3 will respond to the RS422 controller. To isolate just Ethernet
communications, select "RS232 and RS422 Joined"—only projector #1 will respond
via Ethernet.
The GPIO (General Purpose Input Output) connector on the input panel can be used
to provide a method of interfacing a wide range of external I/O devices to the
projector.
Refer to Appendix E: System Integration for complete details on pin configuration
and how to program the various pins on the connector.
Plug the line cord to the AC receptacle located on the right hand side of the projector
and the 3-pronged end into a grounded AC outlet (Figure 2.22). The input voltage to
the projector must be capable of 100 – 240 VAC. (See also Section 6 – Specifications
for complete details on all power requirements.)
Each projector is provided with the North American and European rated line cords.
Make sure you are using the appropriately rated line cord for your area.
Always power down the projector before unplugging the AC line cord – Once you
power down, wait 2 minutes to allow the main exhaust fan to turn off and for the
lamps to cool before unplugging the projector.
Do not attempt operation if the AC supply and cord are
not within the specified voltage and power range.
Wait for the cooling fans to turn off before unplugging the
WARNINGS
projector.
Figure 2.22.
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