3 Audio matrices
Issue 4
Page 3.1 - 5
remotes if local control is fitted) each panel with a unique priority level (see
5S2935
Control Panel section).
Control panels connect to 16x1 Routemasters at the female 9 way ‘ D’ type
connector on the rear of the unit. Use control cable 4C009/m (available in a
variety of lengths from 10 to 50 metres). Alternatively a control cable can be made
from a 9 way ‘ D’ type male and 15 way ‘ D’ type female using the connections
given below. Note that screened cable must be used, with the screen connected to
the shell of the ‘ D’ type connectors at both ends to meet EMC requirements.
Operation
Selecting a source on the front panel or on a remote button per cross-point panel
switches the output to that source so long as the slider switch on the control
panel is in the enable position. (When the slider switch is in the disable position
tallies are still shown.)
When initially powered the matrix defaults to input 1. With local and remote
control panels operation is prioritised. The local control panel has priority level 2
whilst remote panels can be set for priority levels 1, 3 or 4, where level 1 has the
highest priority. The sliding switch, however may be used to disable selection by
one of the panels (but tallies will still be shown).
Specif ications
Input
Number
16