Microphone Routing Or Zone Select Button - ASL INTERCOM VAR8 Operation And Maintenance Manual

VAR8 and Variants Operation, Commissioning, Fault Finding, and Maintenance Guide
9.6.1.2

Microphone Routing or Zone Select Button

The Microphone Routing button function is for zone selection, i.e. when pressed it selects a specified output
or group of outputs to which the microphone audio is to be routed when PTT button subsequently is pressed.
Re-pressing a button will deselect it.
To Program a Microphone Button for Microphone Routing:
1. Select the microphone button to be programmed.
Menu: Configuration System Router Inputs Mic/Line I/P #<nn> <mic type> Buttons
2. Program button for 'MIC Routing'.
Menu: Configuration System Router Inputs Mic/Line I/P #<nn> <mic type> Buttons
3. Program the outputs that will be selected when the button is pressed.
4. For microphones provided with security key, program the security key as required by selecting the
'Protected' mode, and then the key-switch. By default the button is 'Not Protected'.
When protected, the key must be turned on for the button function to be allowed. One key-switch may be
configured to protect more than one button.
The security key is intended to safeguard emergency DVA triggers from inadvertent operation, however
it may be used to protect buttons used for paging.
Menu: Configuration System Router Inputs Mic/Line I/P #<nn> <mic type> Buttons
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Mic Routing
Security