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
Front Screen
