The Product RangeThe Product Range

• Ionisation smoke detector

• Optical smoke detector

• Heat detector

• Multisensor detector

• Manual call Device

Discovery FeaturesDiscovery Features

• Drift compensation for smoke detectors

• Full R-o-R processing for heat detector

• Multi-mode operation

• Transient rejection

• Flashing LED

• Self-test

Self-testSelf-test

• Based on proven methods used in XP95 range

• On-board processor controls and evaluates test

• Available on all detectors using standard XP95 command bit

Flashing LED OptionFlashing LED Option

• Selectable as an option via the

engineer’s setup menu

• LEDs flash when polled

Drift CompensationDrift Compensation

• Monitors long-term drift• Maintains clean air value close to 25• Adjusts levels to maintain sensitivity

• Operates in all modes• Independent of protocol

• Transparent to control panel

Compensation in ActionCompensation in Action

Time (hours)

Ana

logu

e va

lue

Raw analogue value

Compensated

analogue value

55

25

Alarm threshold

Fire outbreak

Compensation LimitCompensation Limit

Time (months)

Ana

logu

e va

lue

Raw analogue value

Compensated

analogue value

55

25

Alarm threshold

Limit ofcompensation

NormalisationNormalisation

Time (hours)

Ana

logu

e va

lue

Raw analogue value

Compensated

analogue value

55

25

Alarm threshold

Normalisation

(Rapid update)

25

55

Ana

logu

e V

alue

Smoke Level

Clean air

Alarm level

Mode 5

Mode 1

Mode ComparisonsMode Comparisons

Benefits of MultisensorBenefits of Multisensor

• Smoke-only mode• Heat-only mode

• Multisensor modes give uniform response to broad range of fire types

• High sensitivity available

Multisensor ModesMultisensor Modes

Heat Detector ModesHeat Detector Modes

The Best Detector for the Job?The Best Detector for the Job?

Clean room; computer suite

Office; hospital ward; hotel

room

Warehouse; bar

Loading area (with fork-lift

trucks)

Car park (enclosed, ventilated)

Kitchen; laundry Boiler room

Mode 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5

IONOPTICAL

MULTIHEAT

Suitable Recommended

To

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