Christie Mirage M Series User Manual page 40

3. Continue this pattern of connection with all projectors in the network.
The last projector in the network only has a connection to the RS232 IN connector.
Mixed network
Communication parameters, such as baud rate, must be set to match the particular controller
device, before connecting as a network. See the documentation that came with your controller
device to determine the proper baud rate. See
51 for help changing the projector baud rate. To communicate to all projectors, set the Network
Routing to RS232 and RS422 Joined.
To control multiple projectors with a computer/controller having an RS422 interface:
1. Set them all to the same baud rate as your RS422 controller.
NOTE: You must enable this combination of RS422 and RS232 in the Communications menu.
Set the Network Routing option to RS232 and RS422 Joined, see
communication parameters
2. Chain the projectors together by connecting an RS232 OUT (Null Cable) of the first projector
(already connected to the computer/controller) through the RS422 port straight thru to an
RS232 IN on the next projector in the chain. Continue connecting projectors in this manner
until the last projector in the chain, so that only the last projector has one unused port RS232
OUT.
Mirage M Series User Manual
020-101942-02 Rev. 1 (10-2018)
http://www.pureglare.com.au
Specifying serial communication parameters
on page 51
.
Installation and Setup
on page
Specifying serial
40