Hacousto Holland bv
Industrieweg 87
2651BC Berkel & Rodenrijs
Impact Controller – Expander
User and installation manual
Author:
DD
Page
4
of
10
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
Not powered
GREEN continuous
This device is powered and operational.
GREEN blinking
This device is booting after power up / reset.
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
EVAC status is inactive (quiescent mode)
RED continuous
EVAC status is active
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
System is healthy
YELLOW continuous
Local fault is detected (this Controller-Expander)
YELLOW blinking
Local device (this Controller-Expander) is healthy and at least one remote
device is reporting fault state
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.