Ampac ZoneSense User Manual download pdf (Page 12)

Europe Ltd

User’s Manual & Log Book

ZoneSense

Page

DELAY

ACTIVE

Delay Active - Amber

The indicator is illuminated steady when one or more zones have been configured with a delay,

and the FACP is in the quiescent state.

When the zone that has been configured with a delay reports a fire condition the indicator will

flash (at the fault rate) while the delay timer is running. Once the delay has expired the alarm

outputs and ancillary output are activated and the indicator will extinguish.

The indicator will remain off, until a reset is activated returning the FACP to the normal state.

If the delay override is activated while the delay timer is running then the delay is overridden,

the alarm and ancillary outputs are activated immediately and the indicator will extinguish.

ALARMS

STATUS

Alarms Status - Amber

This indicator is immediately above the Alarms silence / resound switch and indicates a disable

condition (steady) or a fault condition (flashing at the fault rate) on any of the alarm outputs.

Display priority: Disable (steady) then fault (flash)

Zone Indicators

There are two indicators for each alarm zone fitted to the FACP.

Zone Fire – Red

FIRE

ZONE 1 ZONE 2

Individual zone Indicators showing when each zone is in the fire condition (flashing at the alarm

rate) and will become steady when silence resound switch is pressed. An incoming alarm on

another zone will cause that fire indicator to flash while the original indicator will remain steady.

Zone Fault / Disabled / Test – Amber

FAULT / DISABLED / TEST

ZONE 8

ZONE 7

Flashes at the fault rate due to a fault condition on individual zones. Disabling that zone causes

the LED to become steady. Reminder - the disablement has priority over displaying a fault

condition.

Other Indication

The zone indicators are utilised in the disable /enable and walk test process. The following table

summarises the functionality of the zone indicators:

Condition Fire Indicator Fault/Disabled Test Indicator

Alarm (unsilenced) Flashing at the alarm rate -

Alarm (silenced) Steady -

Fault - Flashing at the fault rate

Disabled - Steady (priority over fault)

Normal - -

Disable / Enable Operation

Disable - Rapid Flash

Enable Slow Flash

Walk Test

Selected and under

test

Steady – when the alarm condition

has been detected (3 seconds only)

Rapid Flash

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 27 28

Comments to this Manuals

No comments

Ampac ZoneSense User Manual Page 12

Comments to this Manuals

Related products and manuals for Fire protection Ampac ZoneSense