Control Connections - Meridian 810 User Manual

24
Installing the 810
Scaler

Control connections

Use this connection
RS232 Projector
RS232 Control
RS232 Maintenance (front panel)
Meridian Comms
IR IN
Trigger 1, Trigger 2, Trigger 3
Ethernet
USB Host (back and front panel)
The RS232 connections should be made using RS232
Male-Male Null Modem serial cables.
To connect to this
The RS232-C input on the 810 D-ILA Projector.
A controller, such as a Crestron, for remote control of the 810 video system. For more
information see the 810 RS232 Interface Guide , available separately.
For firmware updates.
Meridian G Series or 800 Series equipment, or Meridian DSP loudspeakers.
A G12 IR Receiver, or approved alternative infra-red repeater.
Other equipment, via mono 3.5mm jack plug outputs (tip hot) providing 12VDC. They
are always low in standby. By default they are high for all sources, so can be used to
bring another product out of standby. Alternatively you can program them to be high
for specific sources; eg to control a projection screen. In systems with an anamorphic
lens sled, Trigger 1 and Trigger 2 are dedicated to Sled Power and Sled Actuate
respectively.
For future expansion.
For future expansion.