Connecting Multiple Projectors; Serial Links - Christie Mirage S+/HD/WU User Manual

2.6

Connecting Multiple Projectors

You may wish to chain 2 or more projectors together so that commands and communications to and from a
controller are relayed to all projectors. Choose a hardware configuration that best suits your desired
communication method.

2.6.1 Serial Links

To control multiple projectors with a computer/controller having an RS-232 interface, first set all projectors to
the same baud rate as the controller, then chain the projectors together by connecting the
of the first projector (already connected to the computer/controller) to the
projector in the chain. Continue connecting projectors in this manner until you've reached the last projector in
the chain, so that only the last projector has an unused
Roadster, Matrix WU, Mirage S+/HD/WU User Manual
020-100002-06 Rev. 1(04-2011)
Figure 2-34 GPIO Port
Figure 2-35 RS-232 Serial Link Loop-Through at First Projector
Section 2: Installation and Setup
RS-232 IN
port. See Figure 2-35
RS-232 OUT
connector
RS-232 OUT
connector of the next
.
2-25