4EVAC Impact Controller-Expander Manual do utilizador e de instalação - Página 4
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Hacousto Holland bv
Industrieweg 87
2651BC Berkel & Rodenrijs
Impact Controller – Expander
User and installation manual
2. Front panel
Indicators (functions identically to the Impact Controller, except power supply fault):
POWER
Indicates if the Controller is being powered and if the system is booted properly.
OFF
GREEN continuous
GREEN blinking
EVAC
Indicates that the system is in Voice Alarm, where at least one zone in the system is occupied by an
emergency audio signal, i.e. a pre-recorded EVAC MESSAGE or LIVE EVAC, when a fireman mic is being
used.
OFF
RED continuous
GENERAL FAULT
Indicates that the system is in FAULT condition (general fault indicator), where at least one device in the
system is reporting a fault.
OFF
YELLOW continuous
YELLOW blinking
POWER SUPPLY FAULT
Not used.
The Controller-Expander (in comparison to the Impact Controller) has no management interface to power
supply equipment, so there are no local power supply faults to be reported.
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Author:
Not powered
This device is powered and operational.
This device is booting after power up / reset.
EVAC status is inactive (quiescent mode)
EVAC status is active
System is healthy
Local fault is detected (this Controller-Expander)
Local device (this Controller-Expander) is healthy and at least one remote
device is reporting fault state
DD