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Gent S4 Dual Optical Heat Sensor Black Body S4BK-711

Gent S4 Dual Optical Heat Sensor Black Body S4BK-711The S4BK-711 from the Gent range is a S4 Dual Optical Heat Sensor Black Body.The S4BK-711-V Dual Optical Black Heat Sensor with Voice is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust resulting in significantly reduced false alarms.Voice messages stored on a memory chip in the sensor can be triggered to give clearly understood messages leading to quicker and safer evacuation.A new concept in fire detection a truly intelligent analogue sensor combining exceptional computing power in the sensor as well as the panel to achieve an extremely fast response to a real fire whilst minimising the risk of false alarms.Key FeaturesThe multi-sensor combines heat H carbon monoxide CO optical forward scatter OFS and optical backward scatter OBSThe patented dual angle optical scatter technology allows identification of the particle source filtering potential false alarms due to steam and dustThe gas sensing element CO within the chamber monitors the concentration of carbon monoxide a product of incomplete combustion in some fire types and potentially life threatening. The CO sensor allows rapid fire detection with smouldering fires in areas where smoke detectors could register false alarmsCombined CO gas sensing with dual angle optical and heat allows a higher level of false alarm immunity whilst still improving the detection speed of certain types of fireEach sensor element has sensitivity settings which can be adjusted to suit the environment application and can be programmed for different time periods during the day or nightRepeat fire LED output as standard if monitored input not usedOperational LED blink OnOff optionMonitored Input - which can be Fire Fault or Supervisory

GBP 136.74

1

Gent S4-901 CO Dual Optical Heat Sensor

Gent S4-901 CO Dual Optical Heat SensorA new concept in fire detection a truly intelligent analogue sensor combining exceptional computing power in the sensor as well as the panel to achieve an extremely fast response to a real fire whilst minimising the risk of false alarms.Key FeaturesThe multi-sensor combines heat H carbon monoxide CO optical forward scatter OFS and optical backward scatter OBSThe patented dual angle optical scatter technology allows identification of the particle source filtering potential false alarms due to steam and dustThe gas sensing element CO within the chamber monitors the concentration of carbon monoxide a product of incomplete combustion in some fire types and potentially life threatening. The CO sensor allows rapid fire detection with smouldering fires in areas where smoke detectors could register false alarmsCombined CO gas sensing with dual angle optical and heat allows a higher level of false alarm immunity whilst still improving the detection speed of certain types of fireEach sensor element has sensitivity settings which can be adjusted to suit the environment application and can be programmed for different time periods during the day or nightRepeat fire LED output as standard if monitored input not usedOperational LED blink OnOff optionMonitored Input - which can be Fire Fault or Supervisory

GBP 116.35

1

Gent S4-771-S Dual Optical Heat Multi-Sensor Sounder

Gent S4-771-S Dual Optical Heat Multi-Sensor SounderGent S4-771-S Dual Optical Heat Sensor with Sounder. It features a unique combination of sensing elements to provide quick intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust resulting in significantly reduced false alarms.The Gent S4-771-S provides a cost effective solution for alarm signalling.Key FeaturesDual optical and heat sensorLPCB ApprovedProgrammable sensor states for different time framesBuilt in short circuit isolatorFully programmable sounder85db 1mMonitored line inputoutputBase supplied separately

GBP 119.75

1

Gent S4-34742 Beam Sensor Receiver

Gent S4-34742 Beam Sensor ReceiverThe Gent 34742 is a beam sensor detector receiver for use with the Gent 34741 beam detector transmitter.Vigilons loop powered technology allows up to 16 beam pairs to be connected to the same loop circuit each covering a distance of up to 100m without the need for an external Power Supply Unit wiring or interfacing.Compatible with the full range of Vigilon and Nano control panels the S-Quad beam uses the panel software to ensure a fast response to fi re while offering software filters to reduce the number of unwanted alarmsWhat is a Beam SensorA beam sensor works when theemittersends out abeamof light most often a pulsed infrared visible red or laser that diffuses in all directions filling a detection area. The target then enters the area and deflects part of thebeamback to the receiver.If anything is detected it will signal an alarm.Key FeaturesFor Use With S4-34741

GBP 755.02

1

Gent 803271 Heat Sensor Rate Of Rise

Gent 803271 Heat Sensor Rate Of RiseThe 803271 is a modern heat sensor rate of rise designed without a loop isolator.Key FeaturesOperating voltage 8 - 42 V DCQuiescent current 19 V DC 40 AAlarm current wo communication curtain 18 mAArea to be monitored 30 mHeight to be monitored 7.5 mAir velocity 0 ms - 25.4 msApplication temperature -20 C - 50 CStorage temperature -25 C - 75 CAir humidity 95 Type of protection IP 40 with base up to IP 43 with base and optionMaterial ABS plasticColour white like RAL 9010Dimensions 117 mm H 49 mm 62 mm incl. base

GBP 71.34

1

Gent S4-711-V-VAD-LPR Dual Optical Heat Sensor Voice Sounder Standard Power Red VAD

Gent S4-711-V-VAD-LPR Dual Optical Heat Sensor Voice Sounder Standard Power Red VADThe S4-711-V-VAD-LPR Dual Optical Heat Sensor with Voice and Low Power Red VAD is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust resulting in significantly reduced false alarms.The S4-711-V-VAD-LPR also provides a cost effective solution for alarm signalling.Key FeaturesDual optical and heat sensorLPCB ApprovedProgrammable sensor states for different time framesBuilt in short circuit isolatorFully programmable sounderFully programmable EN54-23 VADSpeech facility can be triggered to give up to 4 different messages20 seconds of messages can be recorded85db 1mMonitored line inputoutputBase supplied separately

GBP 169.86

1

Gent S4 Dual Optical Heat Sensor Voice Sounder Black Body S4BK-711-V

Gent S4 Dual Optical Heat Sensor Voice Sounder Black Body S4BK-711-VGent S4BK-711-V Dual Optical Black Heat Sensor with Voice is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust resulting in significantly reduced false alarms.Voice messages stored on a memory chip in the sensor can be triggered to give clearly understood messages leading to quicker and safer evacuation.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 236.95

1

Gent 803374 Dual Optical Heat Smoke Sensor

Gent 803374 Dual Optical Heat Smoke SensorThe 803374 is a modern dual optical heat smoke sensor designed without a loop isolator.Key FeaturesOperating voltage 8 - 42 V DCQuiescent current 19 V DC approx. 60 AAlarm current wo communication curtain 18 mAArea to be monitored max. 110 mHeight to be monitored max. 12 mApplication temperature -20 C to 65CDetector specification EN 54-7-5 B CEA 4021Addressable

GBP 114.65

1

Gent S4-34741 Beam Sensor Transmitter

Gent S4-34741 Beam Sensor TransmitterThe S4-34741 from Gent is a Beam Sensor Emitter.Vigilons loop powered technology allows up to 16 beam pairs to be connected to the same loop circuit each covering a distance of up to 100m without the need for an external Power Supply Unit wiring or interfacing.Compatible with the full range of Vigilon and Nano control panels the S-Quad beam uses the panel software to ensure a fast response to fi re while offering software filters to reduce the number of unwanted alarms.What is a Beam SensorA beam sensor works when theemittersends out abeamof light most often a pulsed infrared visible red or laser that diffuses in all directions filling a detection area. The target then enters the area and deflects part of thebeamback to the receiver.If anything is detected it will signal an alarm.Key FeaturesEach beam can be set to one of 6 sensitivity states to provide a best fi t for individual applicationsThe beam provides increased resilience to interference from the sun and other light sourcesRemote key switch provides test facility at ground level without the need to gain access to beams mounted in high areasThe beam incorporates an LED array to indicate signal strength allowing accurate alignment during one person commissioningOptimum sensitivity is maintained by automatic gain setting triggered at the beam during alignmentThe optical lens design is intended to minimise build up of dust to reduce the maintenance and cleaning requiredThe S-Quad beam is compatible with early versions of the Vigilon Beam using the S-Quad programming base avoiding the need to upgrade to latest control software

GBP 755.02

1

Gent 805589 S-Quad Sensor Dust Cover Pack of 50

Gent 805589 S-Quad Sensor Dust Cover Pack of 50The Gent 805589 is a detector dust cover pack which is used with the S-Quad range of analogue addressable sensors.These covers help prevent the detectors from being contaminated with dust during building works or prior to commissioning.Key FeaturesComes in a pack of 50Colour Blue

GBP 49.26

1

Gent ALD-302 Anti Ligature Base for the S-Quad Sensor Requires S4-700 Base

Gent ALD-302 Anti Ligature Base for the S-Quad Sensor Requires S4-700 BaseAnti-ligature base for the S-Quad Sensor Requires S4-700 baseThe S-Quad Anti Ligature Ceiling Mounted Base provides additional safety to occupants within secure facilities.The base has been designed with the entire S-Quad range and provides additional safety within buildings that accommodate people who are at risk.Approved for in-cell detection by the National Offender Management Service NOMS in England it now has an anti-tamper lip to prevent the storage of contraband between base detector.

GBP 216.56

1

Gent S4-711-V S-Quad S4 Dual Optical Heat Multi-Sensor Voice Sounder

Gent S4-711-V S-Quad S4 Dual Optical Heat Multi-Sensor Voice SounderThe S4-711-V is specifically designed to be used with the Gent Vigilon range of Analogue Addressable Control Panels. This detector is a Dual Optical Type Analogue Addressable Smoke Multi Detector combined with a Heat Detection Element. The S4-711-V detector has an integral Sounder and Speech facility built into the head.A truly intelligent analogue sensor combining local processing in the sensor and the panel to achieve an immediate response to real fi res whilst minimising the risk of false alarms.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environmentsapplications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 156.26

1

Gent S4 Dual Optical Heat Sensor Voice Sounder High Power Red VAD Black Body S4BK-711-V-VAD-HPR

Gent S4 Dual Optical Heat Sensor Voice Sounder High Power Red VAD Black Body S4BK-711-V-VAD-HPRGent S4BK-711-V-VAD-HPR Dual Optical Black Heat Sensor with Voice and High Power Red VAD is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick intelligent fire decisions. Smoke detection is enhanced using patented dual optical scatter technology. This allows it to be configured to filter specific risks such as steam and dust resulting in significantly reduced false alarms.The Gent S4-711-V-VAD-HPR provides a cost effective solution for alarm signalling.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 304.04

1

Gent 803371 Optical Sensor Compatible Device With Radio Base

Gent 803371 Optical Sensor Compatible Device With Radio BaseOptical smoke detector which works using the light scatterprinciple to guarantee safe and early detection of fire. Responds well toslow-burning smouldering fires. Intelligent fire detector with decentralizedintelligence automatic function self-test CPU failure mode alarm andoperating data memory alarm indicator soft-addressing and operatingindication.Key FeaturesDesigned for optimal operation on System 8000 IQ8Controland FlexES Control fire alarmWith multisensor fire detectors for the detection of alltypes of fires even under the most difficult operating conditions and with360 LED visibility in AlarmDetector with and without loop isolatorsUp to 127 detectors and detector zones per loop installationUp to 32 detectors per zoneEasy commissioningAutomatic and interactive detector addressingBase adapter for ceiling mountingEN 54-7 certified

GBP 94.27

1

Gent S4 CO Dual Optical Heat Sensor Voice Sounder High Power Red VAD S4-911-V-VAD-HPR

Gent S4 CO Dual Optical Heat Sensor Voice Sounder High Power Red VAD S4-911-V-VAD-HPRThe S4-911-V-VAD-HPR Dual Optical Heat Multi Sensor Voice and High Power Red VAD features a unique combination of sensing elements to provide easy and quick intelligent fire decisions. This device is designed for use with the Gent Vigilon range of analogue addressable fire alarm control panels.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable input output connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 245.45

1

Gent S4 Heat Sensor Voice Sounder High Power Red VAD - S4-720-V-VAD-HPR

Gent S4 Heat Sensor Voice Sounder High Power Red VAD - S4-720-V-VAD-HPRThe S-Quad range of multifunction devices includes sensors with sounder speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.The visual alarm and voice messages are synchronised across each control panel ensuring a clear unambiguous message to building occupiers.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 155.42

1

Gent S4 Dual Optical Heat Sensor High Power Red VAD - S4-711-VAD-HPR

Gent S4 Dual Optical Heat Sensor High Power Red VAD - S4-711-VAD-HPRThe S-Quad range of multifunction devices includes sensors with sounder speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.The visual alarm and voice messages are synchronised across each control panel ensuring a clear unambiguous message to building occupiers. The S4-711-VAD-HPR provides a cost-effective solution for alarm signalling.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 158.82

1

Gent S4T-720 S4 SELF TEST Heat Sensor

Gent S4T-720 S4 SELF TEST Heat SensorThe GENT S4T-720 Self-Test Heat Sensor has a new IP21 external moulding new detector chamber design and a dual microprocessor PCB. This design delivers even better smoke detection and voice storage capacity. In addition the award-winning Self-Test feature allows both the heat and optical sensors within the device to be tested using the CLSS app.The Self-Test patented design performs real sensor tests by heating the heat sensing thermistor and generating real aerosol smoke to test the optical sensor. The small fan within the device gently blows the aerosol from the detection chamber through the detectors smoke entry points into the room. This method simulates a more realistic fire test than many traditional testing methods ensuring that the smoke entry points are not blocked and able to detect a real fire.Each device also incorporates Bluetooth Low Energy BLE. When activated BLE acts like a beacon in each detector that can be automatically detected by a mobile device using the CLSS app. This has many helpful features such as finding a device automatically ensuring the device details are correct and proving that an engineer has been within the visual inspection range.Key Features Enables discrete functional testing and visual inspection of the fire alarm system by reducing the engineer toolset to just a mobile device phone or tablet. No more impact on building occupiers Tests both the heat and smoke sensors by heating the thermistor and introducing small amounts of smoke into the detection chamber Gently blows the smoke out of the detection chamber and smoke entry points to ensure they are not blocked Flexible testing options allow the engineer to test in different ways single device detection zone loops panels Allows up to 6 devices to be tested at once per loop and any number of loops can be tested simultaneously making the functional testing incredibly fast Device testing is fast enough to allow up to 4 functional tests to be performed per year for the lifespan of the device Eliminates all access issues when detector testing ensuring 100 functional testing is achieved Allows the system to remain active whilst testing as each detector is only offline for 60 seconds and outputs are not generated Any fires detected outside of the devices performing Self-Test will stop the Self-Test process and operate the fire systems Cause Effect Allows the engineer to easily locate the detector using the App and BLE to check the device number label zone description and detector type Allows simple device updates to be performed through the App including the correction of inaccurate device labels and loop mapping The app and BLE handshake verifies that the engineer has been within visual inspection range Optional Inspection prompt LEDs on the device let the engineer know what Self-Test devices need to be visually inspected and will automatically turn off when the visual inspection is complete Engineers can spend more time digitally capturing non-compliance issues and advising how to resolve them. This includes any issues causing false alarms Test Fire LED option in the App allows the fire LED to be tested a pending BS5839-1 testing requirement. This feature can additionally confirm that they are inspecting the correct device The CLSS App allows the engineer to simulate a fire and test the Cause Effect logic The CLSS App also allows the Cause Effect to be triggered through a successful Self-Test operation allowing a witness test to be performed using real smoke

GBP 100.21

1

Gent S4 Dual Optical Heat Sensor Voice Sounder High Power Red VAD - S4-711-V-VAD-HPR

Gent S4 Dual Optical Heat Sensor Voice Sounder High Power Red VAD - S4-711-V-VAD-HPRThe S-Quad range of multifunction devices includes sensors with sounder speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.The visual alarm and voice messages are synchronised across each control panel ensuring a clear unambiguous message to building occupiers.Key FeaturesComplete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable inputoutput connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 194.48

1

Gent S4T-780-S S4 SELF TEST Heat Sensor and Sounder

Gent S4T-780-S S4 SELF TEST Heat Sensor and SounderThe GENT S4T-780-S Self-Test Heat Sensor with Integrated Sounder has a new IP21 external moulding new detector chamber design and a dual microprocessor PCB. This design delivers even better smoke detection and voice storage capacity. In addition the award-winning Self-Test feature allows both the heat and optical sensors within the device to be tested using the CLSS app.The Self-Test patented design performs real sensor tests by heating the heat sensing thermistor and generating real aerosol smoke to test the optical sensor. The small fan within the device gently blows the aerosol from the detection chamber through the detectors smoke entry points into the room. This method simulates a more realistic fire test than many traditional testing methods ensuring that the smoke entry points are not blocked and able to detect a real fire.Each device also incorporates Bluetooth Low Energy BLE. When activated BLE acts like a beacon in each detector that can be automatically detected by a mobile device using the CLSS app. This has many helpful features such as finding a device automatically ensuring the device details are correct and proving that an engineer has been within the visual inspection range.Key Features Enables discrete functional testing and visual inspection of the fire alarm system by reducing the engineer toolset to just a mobile device phone or tablet. No more impact on building occupiers Tests both the heat and smoke sensors by heating the thermistor and introducing small amounts of smoke into the detection chamber Gently blows the smoke out of the detection chamber and smoke entry points to ensure they are not blocked Flexible testing options allow the engineer to test in different ways single device detection zone loops panels Allows up to 6 devices to be tested at once per loop and any number of loops can be tested simultaneously making the functional testing incredibly fast Device testing is fast enough to allow up to 4 functional tests to be performed per year for the lifespan of the device Eliminates all access issues when detector testing ensuring 100 functional testing is achieved Allows the system to remain active whilst testing as each detector is only offline for 60 seconds and outputs are not generated Any fires detected outside of the devices performing Self-Test will stop the Self-Test process and operate the fire systems Cause Effect Allows the engineer to easily locate the detector using the App and BLE to check the device number label zone description and detector type Allows simple device updates to be performed through the App including the correction of inaccurate device labels and loop mapping The app and BLE handshake verifies that the engineer has been within visual inspection range Optional Inspection prompt LEDs on the device let the engineer know what Self-Test devices need to be visually inspected and will automatically turn off when the visual inspection is complete Engineers can spend more time digitally capturing non-compliance issues and advising how to resolve them. This includes any issues causing false alarms Test Fire LED option in the App allows the fire LED to be tested a pending BS5839-1 testing requirement. This feature can additionally confirm that they are inspecting the correct device The CLSS App allows the engineer to simulate a fire and test the Cause Effect logic The CLSS App also allows the Cause Effect to be triggered through a successful Self-Test operation allowing a witness test to be performed using real smoke

GBP 141.83

1

Gent S4 CO Dual Optical Heat Sensor Voice Sounder High Power White VAD - S4-911-V-VAD-HPW

Gent S4 CO Dual Optical Heat Sensor Voice Sounder High Power White VAD - S4-911-V-VAD-HPWThe S-Quad range of multifunction devices includes sensors with sounder speech and EN54-23 certified visual alarms. This allows the maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.Key FeaturesThe visual alarm and voice messages are synchronised across each control panel ensuring a clear unambiguous message to building occupiers.Complete range of sensors with combinations of advanced sensing technologies including heat dual angle optical scatter and carbon monoxide COCombined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting firesEach sensor has certified sensitivity settings that suit certain environments applications and may be programmed for different times of the day if requiredShort circuit Isolator in each deviceConfigurable input output connection for remote indicator or supervisory input fully synchronised sound patterns via the control panelSensor sounders have adjustable sound level and tones to match system soundersSounder element monitoring and over-load protection to ensure operation even in event of cable faultSound output synchronised and compatible with S-Quad range of EN54-23 VADs

GBP 311.69

1

Gent S4-34740 Beam Sensor Pair Transmitter and Receiver Excluding Bracket and Base

Gent S4-34740 Beam Sensor Pair Transmitter and Receiver Excluding Bracket and BaseGent S4-34740 S-Quad Addressable Loop Powered Beam Sensor Pair provides an enhanced solution for linear beam detection for applications where Gent S4 Vigilon point detection is either not practical or economic.Powered and controlled via the loop the beam is a market leading device with features such as one man alignment and commissioning which is achieved using the auto gain setting this ensure the optimum alignment is reached.Maintenance of the beam is enhanced with a key operated test feature which simulates the obscuration of the beam in a fire.The Gent loop powered beam is certified to EN54 parts 12 and 17. Compatible with the full range of Vigilon and Nano control panels the S-Quad beam uses the panel software to ensure a fast response to fire while offering software filters to reduce the number of unwanted alarms.Key FeaturesS-Quad Beam pairs are loop powered supporting 16 pairs per loopEach beam can be set to one of 6 sensitivity states to provide a best fit for individual applicationsThe beam provides increased resilience to interference from the sun and other light sourcesRemote key switch provides test facility at ground level without the need to gain access to beams mounted in high areasThe beam incorporates an LED array to indicate signal strength allowing accurate alignment during one person commissioningOptimum sensitivity is maintained by automatic gain setting triggered at the beam during alignmentThe optical lens design is intended to minimise build-up of dust to reduce the maintenance and cleaning requiredThe S-Quad beam is compatible with early versions of the Vigilon Beam using the S-Quad programming base avoiding the need to upgrade to latest control software

GBP 871.37

1

Gent S4BK-700 Black Base - Common for all S-Quad Sensors

Gent S4BK-700 Black Base - Common for all S-Quad SensorsEN54-23 Compliant sensor sounder VADEn54-3 Sensor sounder with voiceDual angle optical heat sensing technologyIdeal for cinemas theatres bars and restaurants

GBP 14.70

1

Gent S4T-770-S S4 SELF TEST Optical Heat Sensor amp Sounder

Gent S4T-770-S S4 SELF TEST Optical Heat Sensor SounderThe GENT S4T-770-S Self-Test Optical Heat Multisensor with Integrated Sounder has a new IP21 external moulding new detector chamber design and a dual microprocessor PCB. This design delivers even better smoke detection and voice storage capacity. In addition the award-winning Self-Test feature allows both the heat and optical sensors within the device to be tested using the CLSS app.The Self-Test patented design performs real sensor tests by heating the heat sensing thermistor and generating real aerosol smoke to test the optical sensor. The small fan within the device gently blows the aerosol from the detection chamber through the detectors smoke entry points into the room. This method simulates a more realistic fire test than many traditional testing methods ensuring that the smoke entry points are not blocked and able to detect a real fire.Each device also incorporates Bluetooth Low Energy BLE. When activated BLE acts like a beacon in each detector that can be automatically detected by a mobile device using the CLSS app. This has many helpful features such as finding a device automatically ensuring the device details are correct and proving that an engineer has been within the visual inspection range.Key Features Enables discrete functional testing and visual inspection of the fire alarm system by reducing the engineer toolset to just a mobile device phone or tablet. No more impact on building occupiers Tests both the heat and smoke sensors by heating the thermistor and introducing small amounts of smoke into the detection chamber Gently blows the smoke out of the detection chamber and smoke entry points to ensure they are not blocked Flexible testing options allow the engineer to test in different ways single device detection zone loops panels Allows up to 6 devices to be tested at once per loop and any number of loops can be tested simultaneously making the functional testing incredibly fast Device testing is fast enough to allow up to 4 functional tests to be performed per year for the lifespan of the device Eliminates all access issues when detector testing ensuring 100 functional testing is achieved Allows the system to remain active whilst testing as each detector is only offline for 60 seconds and outputs are not generated Any fires detected outside of the devices performing Self-Test will stop the Self-Test process and operate the fire systems Cause Effect Allows the engineer to easily locate the detector using the App and BLE to check the device number label zone description and detector type Allows simple device updates to be performed through the App including the correction of inaccurate device labels and loop mapping The app and BLE handshake verifies that the engineer has been within visual inspection range Optional Inspection prompt LEDs on the device let the engineer know what Self-Test devices need to be visually inspected and will automatically turn off when the visual inspection is complete Engineers can spend more time digitally capturing non-compliance issues and advising how to resolve them. This includes any issues causing false alarms Test Fire LED option in the App allows the fire LED to be tested a pending BS5839-1 testing requirement. This feature can additionally confirm that they are inspecting the correct device The CLSS App allows the engineer to simulate a fire and test the Cause Effect logic The CLSS App also allows the Cause Effect to be triggered through a successful Self-Test operation allowing a witness test to be performed using real smoke

GBP 134.18

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Gent S4T-710 S4 SELF TEST Optical Heat Sensor

Gent S4T-710 S4 SELF TEST Optical Heat SensorThe GENT S4T-710 Self-Test Optical Heat Multisensor has a new IP21 external moulding new detector chamber design and a dual microprocessor PCB. This design delivers even better smoke detection and voice storage capacity. In addition the award-winning Self-Test feature allows both the heat and optical sensors within the device to be tested using the CLSS app.The Self-Test patented design performs real sensor tests by heating the heat sensing thermistor and generating real aerosol smoke to test the optical sensor. The small fan within the device gently blows the aerosol from the detection chamber through the detectors smoke entry points into the room. This method simulates a more realistic fire test than many traditional testing methods ensuring that the smoke entry points are not blocked and able to detect a real fire.Each device also incorporates Bluetooth Low Energy BLE. When activated BLE acts like a beacon in each detector that can be automatically detected by a mobile device using the CLSS app. This has many helpful features such as finding a device automatically ensuring the device details are correct and proving that an engineer has been within the visual inspection range.Key Features Tests both the heat and smoke sensors by heating the thermistor and introducing small amounts of smoke into the detection chamber Gently blows the smoke out of the detection chamber and smoke entry points to ensure they are not blocked Flexible testing options allow the engineer to test in different ways single device detection zone loops panels Allows up to 6 devices to be tested at once per loop and any number of loops can be tested simultaneously making the functional testing incredibly fast Device testing is fast enough to allow up to 4 functional tests to be performed per year for the lifespan of the device Eliminates all access issues when detector testing ensuring 100 functional testing is achieved Allows the system to remain active whilst testing as each detector is only offline for 60 seconds and outputs are not generated Any fires detected outside of the devices performing Self-Test will stop the Self-Test process and operate the fire systems Cause Effect Allows the engineer to easily locate the detector using the App and BLE to check the device number label zone description and detector type Allows simple device updates to be performed through the App including the correction of inaccurate device labels and loop mapping The app and BLE handshake verifies that the engineer has been within visual inspection range Optional Inspection prompt LEDs on the device let the engineer know what Self-Test devices need to be visually inspected and will automatically turn off when the visual inspection is complete Engineers can spend more time digitally capturing non-compliance issues and advising how to resolve them. This includes any issues causing false alarms Test Fire LED option in the App allows the fire LED to be tested a pending BS5839-1 testing requirement. This feature can additionally confirm that they are inspecting the correct device The CLSS App allows the engineer to simulate a fire and test the Cause Effect logic The CLSS App also allows the Cause Effect to be triggered through a successful Self-Test operation allowing a witness test to be performed using real smoke

GBP 105.31

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