Audio Evacuation & Life Safety Functions - Renkus-Heinz CF Series RHAON User Manual

Users Manual
APPENDIX I: Audio Evacuation & Life Safety Functions
Since "Life Safety" requirements vary widely from country to country and from one locality to another, we strongly recommend you contact
your local authorities for an opinion before proposing a RHAON system for any Life Safety application. They know best what's required in
your area to meet code requirements.
A summary of RHAON's life safety features follows.
Redundant CobraNet Inputs
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tem. Such systems, of course, also require a redundant Ethernet system. Changeover to the secondary or redundant system is automatic
in the event the primary system fails.
Continuous Performance Monitoring
Fault Monitoring
An opto-isolated input monitors the integrity of an external wiring loop by detecting the presence of a "sense" voltage and reporting its
absence via the Ethernet network.
Fault Relay
voltage to associated monitoring equipment. Normally Open & Normally Closed contacts handle up to .5 Amp @ 28 Volts AC or DC. The
detection circuit functions either with or without the array being connected to a RHAON network. If the RHAON carrier is present when the
carrier signal suddenly appears.
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