Difference between revisions of "Backup Amplifier Wiring"

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How to wire the backup amplifier
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This article describes how to wire the backup amplifier solution.
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Exigo ENA Amplifiers have inbuilt support for backup amplifier switch-over where one amplifier can be designated as backup for up to six other amplifiers.
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==Wiring==
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The backup amplifier needs to be wired to the amplifier(s) it should monitor:
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* One control output (24V DC) from the backup amplifier is connected to each of the backed up amplifiers (star wiring).
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* The speaker loop outputs from the backup amplifier is connected to inputs on all amplifiers being backed up (bus wiring).

Revision as of 11:45, 5 August 2016

This article describes how to wire the backup amplifier solution. Exigo ENA Amplifiers have inbuilt support for backup amplifier switch-over where one amplifier can be designated as backup for up to six other amplifiers.

Wiring

The backup amplifier needs to be wired to the amplifier(s) it should monitor:

  • One control output (24V DC) from the backup amplifier is connected to each of the backed up amplifiers (star wiring).
  • The speaker loop outputs from the backup amplifier is connected to inputs on all amplifiers being backed up (bus wiring).