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Apollo Discovery Marine Standard Mounting Base 45681-210MAR

Apollo Discovery Marine Standard Mounting Base 45681-210MARAll detectors in the Discovery Marine range are for use with the Marine Mounting Base. The mounting base is a low insertion force base with stainless steel contacts for the detector terminals. XPERT 7 Cards are supplied with all Discovery bases.OperationUniversal address cards known as XPERT cards are supplied with all bases. Consult the coding guide in the installation instructions to determine which pips are to be removed from the card to give the correct address. Lay the card on a flat surface pips down insert a screwdriver into the slot on the reverse of the pip to be removed and give a firm twist.When the card is coded insert it into the slot in the side of the appropriate base making sure that the card locks itself into place. As a detector is inserted into the base the remaining pips operate the address buttons on the detector and the detector electronics reads the address.Key FeaturesXPERT 7 Card addressingOne-way fitLocking feature to prevent unauthorised removal

GBP 3.84

1

Apollo Discovery Marine Multisensor Detector 58000-700MAR

Apollo Discovery Marine Multisensor Detector 58000-700MARThe Discovery Multisensor Detector construction is similar to that of the optical detector but uses a different lid and optical mouldings to accommodate the thermistor heat sensor. The sectional view shows the arrangement of the optical chamber and the thermistor. The Discovery opticalheat multisensor detector contains an optical smoke sensor and a thermistor temperature sensor whose outputs are combined to give the final analogue value. The way in which the signals from the two sensors are combined depends on the response mode selected.The five modes provide response behaviour which incorporates pure heat detection pure smoke detection and a combination of both. The multisensor is therefore useful over the widest range of applications. The signals from the optical smoke sensing element and the temperature sensor are independent and represent the smoke level and the air temperature respectively in the vicinity of the detector. The detectors micro-controller processes the two signals according to the mode selected.When the detector is operating as a multisensor the temperature signal processing extracts only rate-of-rise information for combination with the optical signal. In these modes the detector will not respond to a slow temperature increase even if the temperature reaches a high level. A large sudden change in temperature can however cause an alarm without the presence of smoke if sustained for 20 seconds.Key FeaturesIdeal for a wide range of applicationsHigh immunity to false alarmsUnaffected by wind or atmospheric pressureRemote test featureRejection of transient signals

GBP 77.17

1

Apollo Discovery Marine Isolator Base 45681-211MAR

Apollo Discovery Marine Isolator Base 45681-211MARThe Discovery Marine Isolator Base is unique and designed to only accept the marine isolator.Key FeaturesComplies with the essential requirements of the EMC Directive 201430EU.Complies with the essential requirements of the Construction Products Regulation 3052011 EU.Complies with the essential requirements of the Marine Equipment Directive 201490EU.For use with the 55000-721MAR Discovery marine isolator

GBP 4.80

1

Apollo Series 65 Optical Smoke Detector with Flashing LED and Magnetic Test Switch 55000-315APO

Apollo Series 65 Optical Smoke Detector with Flashing LED and Magnetic Test Switch 55000-315APOThe Series 65 Optical Smoke Detector incorporates a pulsing LED located within the housing of the detector. The external detector moulding is identical to that of the ionisation detector and has an indicator LED which is clear in quiescent state but produces a red light in alarm.OperationThe Series 65 Optical Smoke Detector has a moulded self-extinguishing white polycarbonate case with wind resistant smoke inlets. Nickel-plated stainless-steel wiper contacts connect the detector to the base. Inside the case a printed circuit board has the optical system mounted on one side and the signal processing electronics on the other. The sensing chamber is a black moulding configured as a labyrinth which prevents penetration of ambient light. The labyrinth has a fine gauze insect-resistant cover. The chamber houses an infrared light emitting diode LED and a photo-diode which has an integral visible-light filter as extra protection against ambient light. Every three seconds the LED emits a burst of collimated light modulated at 4kHz. In clear air light from the LED does not fall directly on the diode because the LED is positioned at an obtuse angle to the diode. When smoke enters the chamber a fraction of the collimated light is scattered onto the photo-diode. If the resulting signal from the photo-diode is above a pre-set threshold the LED emits two more bursts of light this time at two-second intervals. If light is scattered onto the photo-diode by both these pulses due to the presence of smoke the detector signals an alarm state by switching the alarm latch on increasing the current drawn from the supply from about 40A to a maximum of 75mA. This fall in the impedance of the detector is recognised by the control panel as an alarm signal. The alarm current also illuminates the detector integral LED. A remote indicator connected between the L1 IN terminal and the R terminal will have a voltage equal to the supply voltage less 1 volt across it and so will illuminate. To ensure correct operation of the detector the control panel must be arranged to supply a maximum of 33 Volts dc and a minimum of 9 Volts dc in normal operation. The supply may fall to 6 Volts dc in alarm conditions if a supply current of at least 10mA is available at this voltage. To ensure effective illumination of the integral LED and any remote indicator the supply to the detector should exceed 12 Volts. To restore the detector to quiescent condition it is necessary to expel any smoke and interrupt the electrical supply to the detector for a minimum of one second.Key FeaturesResponds well to slow-burning smouldering firesWell-suited to bedrooms and escape routesUnaffected by wind or atmospheric pressureFlashing LED and magnet operated test switch option

GBP 19.98

1

Apollo XP95 Multisensor Detector 55000-885APO

Apollo XP95 Multisensor Detector 55000-885APOThe XP95 multisensor Detector contains an optical smoke sensor and a thermistor temperature sensor whose outputs are combined to give the final analogue value.The multisensor construction is similar to that of the optical detector but uses a different lid and optical mouldings to accommodate the thermistor temperature sensor. The sectional view shows the arrangement of the optical chamber and thermistor.The signals from the optical smoke sensing element and the temperature sensor are independent and represent the smoke level and the air temperature respectively in the vicinity of the detector.The detectors microcontroller processes the two signals.The temperature signal processing extracts only rate of rise information for combination with the optical signal. The detector will not respond to a slow temperature increase - even if the temperature reaches a high level. A large sudden change in temperature can however cause an alarm without the presence of smoke if sustained for 20 seconds.The processing algorithms in the multisensor incorporate drift compensation. The control panel must not have a drift compensation algorithm enabled. The sensitivity of the detector is considered the optimum for most general applications since it offers good response to both smouldering and flaming fires.Key FeaturesSensitive to a wide range of firesWell suited for environments such as hotel bedroomsUnaffected by wind or atmospheric pressureOther part codes include AD-2004

GBP 39.53

1

Apollo SA5000-202APO XPERT 8 Intelligent Mounting Base - Red

Apollo SA5000-202APO XPERT 8 Intelligent Mounting Base - RedAll detectors in the Soteria XP95 and Discovery range fit into the XPERT 8 Intelligent Mounting Base.The base has a wide interior diameter for ease of access to cables and terminals. The E-Z Fit feature allows you to fit the base screws place the XPERT 8 Intelligent Mounting Base over the screws slide it into place and tighten the screws.The detector requires a clockwise rotation into the base for fitting. Additionally the detector can be locked into the base for increased security by a grub-screw using a 1.5mm hexagonal driver.The XPERT 8 card part number 38532-064 supplied with the base has pre-punched pips to remove to set the address. Refer to the Coding Guide for details on how to set the address.Key FeaturesColour RedPlease note The image is for illustrative purposes only.

GBP 5.27

1

Apollo Series 65 Optical Smoke Detector with Flashing LED 55000-316APO

Apollo Series 65 Optical Smoke Detector with Flashing LED 55000-316APOThe Series 65 Optical Smoke Detector incorporates a pulsing LED located within the housing of the detector. The external detector moulding is identical to that of the ionisation detector and has an indicator LED which is clear in quiescent state but produces a red light in alarm.OperationThe Series 65 Optical Smoke Detector has a moulded self-extinguishing white polycarbonate case with wind resistant smoke inlets. Nickel-plated stainless-steel wiper contacts connect the detector to the base. Inside the case a printed circuit board has the optical system mounted on one side and the signal processing electronics on the other. The sensing chamber is a black moulding configured as a labyrinth which prevents penetration of ambient light.The labyrinth has a fine gauze insect-resistant cover. The chamber houses an infrared light emitting diode LED and a photo-diode which has an integral visible-light filter as extra protection against ambient light. Every three seconds the LED emits a burst of collimated light modulated at 4kHz. In clear air light from the LED does not fall directly on the diode because the LED is positioned at an obtuse angle to the diode. When smoke enters the chamber a fraction of the collimated light is scattered onto the photo-diode.If the resulting signal from the photo-diode is above a pre-set threshold the LED emits two more bursts of light this time at two-second intervals. If light is scattered onto the photo-diode by both these pulses due to the presence of smoke the detector signals an alarm state by switching the alarm latch on increasing the current drawn from the supply from about 40A to a maximum of 75mA. This fall in the impedance of the detector is recognised by the control panel as an alarm signal. The alarm current also illuminates the detector integral LED. A remote indicator connected between the L1 IN terminal and the R terminal will have a voltage equal to the supply voltage less 1 volt across it and so will illuminate.To ensure correct operation of the detector the control panel must be arranged to supply a maximum of 33 Volts dc and a minimum of 9 Volts dc in normal operation.The supply may fall to 6 Volts dc in alarm conditions if a supply current of at least 10mA is available at this voltage. To ensure effective illumination of the integral LED and any remote indicator the supply to the detector should exceed 12 Volts. To restore the detector to quiescent condition it is necessary to expel any smoke and interrupt the electrical supply to the detector for a minimum of one second.Key FeaturesResponds well to slow-burning smouldering firesWell-suited to bedrooms and escape routesUnaffected by wind or atmospheric pressureFlashing LED and magnet operated test switch option

GBP 16.52

1

Apollo XP95 Intelligent Mounting Base 45681-210APO

Apollo XP95 Mounting Base - 45681-210APOAll detectors in the Discovery range fit the IntelligentMounting Base. The Mounting Base is a low insertion force base with stainless steel contacts for the detector terminals. XPERT cards are supplied with all bases.Universal address cards known as XPERT cards are supplied with all bases. Consult the coding guide in the installation instructions to determine which pips are to be removed from the card to give the correct address.Lay the card on a flat surface pips down insert a screwdriver into the slot on the reverse of the pip to be removed and give a firm twist. When the card is coded insert it into the slot in the side of the appropriate base making sure that the card locks itself into place. As a detector is inserted into the base the remaining pips operate the address buttons on the detector and the detector electronics reads the address.OperatingAn earth connection is not required for either safety or correct operation of detectors. The ground earth terminal is isolated and is provided for tidy termination of grounded conductors or cable screens and to maintain earth continuity where necessary. All terminals are marked according to their function.Bases have a wide interior diameter for ease of access to cables and terminals and there are two slots for fixing screws. The slots enable two fixing screws to be located at a spacing of 51mm to 69mm. Detectors fit into bases one way only without snagging and require clockwise rotation without push force to be plugged in.Key Features XPERT AddressingOne way fit of detectorLocking feature to prevent unauthorised detector removal

GBP 2.50

1

Apollo XP95 Intelligent Duct Smoke Detector - 53546-022APO

Apollo XP95 Intelligent Duct Smoke Detector - 53546-022APOThe Apollo AP53546-022APO Intelligent Duct Smoke Detector provides early detection of smoke in the air moving through heating and ventilation HVAC ducts in commercial and industrial premises. Its purpose is to prevent the re-circulation of smoke from an area on fire to areas unaffected by the fire when used with a XP95 or Discovery detector.How it worksThe duct smoke detector is fitted to the side top or bottom of the ventilation duct and has to tubes which extent into the air duct through holes in the wall. The perforated sampling tube which spans the duct is placed in the airflow upstream of the exhaust tube which causes a pressure differential in the duct detector. Air is sucked up the sampling tube across the detector and exhausted back into the air duct.Key FeaturesOperates in air speeds of 0.5ms to 20msTransparent cover to view detector head LEDIntegral smoke test port

GBP 71.44

1

Apollo Discovery Marine Weatherproof Manual Call Point 58200-976MAR

Apollo Discovery Marine Weatherproof Manual Call Point 58200-976MARThe Discovery Marine Manual Call Points has been designed for use in marine and offshore environments and are available in two versions for indoor and outdoor applications. Both versions are available with and without short circuit isolators.An alarm is initiated by pressing the resettable element. The Manual Call Point signals to the Control and Indicating Equipment using an interrupt feature within the Apollo Digital Protocol. An alarm status is indicated by a yellow and black bar in the lower section of the resettable element and a red LED. The Manual Call Point can be easily reset from the front using the supplied reset key.Discovery Marine analogue addressable fire detectors are suitable for larger vessels. The high specification range has been developed to meet the requirements of sophisticated systems. Discovery gives you total reassurance in installations where it is necessary to adapt detection to different operating environments and where protection against unwanted alarms is paramount.OperationThe address of each call point is set at the commissioning stage by means of a seven-segment DIL switch. On the indoor versions the address switch is accessible without removing the call point from the mounting surface. A red alarm LED is provided on the call point. This LED is controlled independently of the call point by the control panel.This Manual Call Point helps reduce installation time as all the initial installation cabling is wired to a terminal block which fits neatly in the back of the call point. Once activated the Discovery Marine Manual Call Point can be reset by inserting the reset key into the front facing LED turning clock wise until a positive click and reset occurs.Key FeaturesApproved for use in the marine environmentFive response modes for environmental adaptationDaynight switching for increased flexibilityDrift compensation for false alarm reductionUser programmability for dataXPERT card addressing for increased security

GBP 153.76

1

Apollo XP95 I.S. Heat Detector 55000-440APO

Please note This product is currently on an extended leadtime. We estimate that the product will be available with full approvals from February 2025. For further information please read the manufacturerslatest technical bulletin.Apollo XP95 I.S. Heat Detector 55000-440APOThe XP95 IS Heat Detector is distinguishable from XP95 IS smoke detectors by its low air-flow resistance case which allows good contact between the sensing thermistor and the surrounding air. The device monitors temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature.The voltage signal is processed and transmitted to the control equipment in the same way as in the case of the ionisation smoke detector. Full details of the principles of operation and the electrical description are published in the XP95 Engineering Product Guide. XP95 IS detectors have the same operating characteristics as the standard versions.Brand InformationXP95 Intrinsically Safe IS detectors are a development of the well-established analogue addressable XP95 range from Apollo. XP95 IS detectors feature all the benefits of the standard range but are developed specifically for use in hazardous areas. The addresses of XP95 IS detectors are set by means of the patented XPERT card.Key FeaturesRate of rise and fixed temperature alarm point.Single thermistor technology.Transient voltage protection.Resettable operation.Lockable security fitting.Please Note Must be connected to a suitable safety barrier and protocol translator

GBP 149.17

1

Apollo Sounder Ceiling Tile Mounting Box - 45681-310APO

Apollo Sounder Ceiling Tile Mounting Box - 45681-310APODescription The Ceiling Tile Mounting Box has been designed to make the installation of detectors and sounders quick and easy prior to the fitting of a false ceiling. Detector and sounder bases can be fitted wired and if necessary tested and commissioned before the installation of a false ceiling. Detector and sounder bases can be fitted wired and if necessary tested and commissioned before the installation of a false ceiling. Detector heads can even be fitted to the bases. When the false ceiling is in position the mounting box can be slotted into place without disturbing the wiring. A separate back box is not required as it forms part of the ceiling mounting box. The mounting box can be used with tiles up to 25mm thick. Moulded springs on the back of the product automatically adjust to the tiles thickness while plastic blades imbed into the back of the tile to secure it in position. The mounting box is for use with all Apollo detector and sounder bases with the exception of the Intelligent Base Sounder for use with Isolating Base part no 45681-266 and the 20D Isolating Base part no 45681-321.Key FeaturesNo need for separate backboxCan be used with tiles up to 25mm thickQuick and easy installation

GBP 7.43

1

Apollo Isolator XP95 and Discovery 55000-720APO

Apollo Isolator XP95 and Discovery 55000-720APOThe Isolator is placed at intervals on the loop and ensures that in the case of a short circuit only the section between the isolators will be affected. When the short circuit is removed the isolators automatically restore power and data to the isolated section.Key Features Detects wiring short-circuitsMinimises disruption from short-circuitsAutomatic de-isolation on the short-circuit removalUp to 20 detectors or their equivalent load may be installed between isolators

GBP 18.46

1

Apollo XP95 EN54 Glass Replacement 26729-154

Apollo XP95 EN54 Glass Replacement 26729-154Singular replacement break glass for the KAC range of manual call points. In the event of an emergency it may be necessary to activate a manual call point by pressing on the break glass element breaking the glass to activate the fire alarm system. After the call point has been activated the call point will require an easy-to-fit replacement break glass to restore the unit performance.Key FeaturesEasy to useSingular replacement glass

GBP 1.04

1

Apollo Soteria Dimension Mounting Box FL5000-200APO

Apollo Soteria Dimension Mounting Box FL5000-200APOThe Soteria Dimension Mounting Box is moulded from white flame-retardant polycarbonate. Positions for either side or top cable entry are marked on the outside of the Mounting Box to ensure correct cable positioning.An arrow has been placed on the rim to assist in correct orientation of the detector Placing the Mounting Box in the correct orientation in the installation aperture it is secured into position by screwing down the self-aligning fixing tabs. The Soteria Dimension Mounting Box is designed to be used with Soteria Dimension Optical Detectors.

GBP 12.47

1

Apollo SA7800-870APO Touch Screen Portable Test Set Unit

Apollo SA7800-870APO Touch Screen Portable Test Set UnitThe Apollo Test Set is a portable test unit featuring a touch screen display capable of providing several functions in interrogating and controlling all devices connected to the unit either individual devices or compete circuits of analogue addressable devices in the Apollo ranges CoreProtocol Discovery and XP95.How does the product workThe standard view allows devices to be scanned and controlled through the manipulation of the devices output bits. Devices can also be self-tested using the test set and the different functionality modes can also be controlled. The unit may be powered from an AC mains charger unit or from its own internal batteries. The loop or individual address can be connected to the unit using loop connection ports which are located on the top of the device.What problem does this help solveThe device also has the functionality to test the diagnostics and integrity of the loop to find earth faults etc. The device offers fault finding capabilities which allows for time spent on site to be cut down during the commissioning stage of the system installation. The result of this is time reduced on site for the end user which reduces the overall costs of installing Apollo systems.Kit ContainsThe Apollo Test Set UnitA universal chargerTwo red connector cablesTwo black connector cablesTwo yellow connector cablesGreen connector cableXPERT 8 Intelligent Mounting BaseCarry strapQuick Start Guide

GBP 828.46

1

Apollo 58100-927APO Discovery Manual Call Point Yellow

Apollo 58100-927APO Discovery Manual Call Point YellowA seven-segment DIL switch enables addressing of each call point at commissioning stage. When operated the manual call point interrupts the polling cycle for a fast response. Bi-coloured LEDs indicate isolate and normal conditions.The Apollo Discovery Manual Call Point has been designed to operate on a loop of intelligent fire detection devices. An alarm is initiated by pressing the resettable element. The manual call point signals to the control and indicating equipment using an interrupt feature within the Apollo digital communication protocol.An alarm status is indicated by a yellow and black bar in the lower section of the resettable element and a red LED. The manual call point can be easily reset from the front using the supplied reset key. It is available in two versions with and without isolator. The manual call point is intended for indoor applications.A red alarm LED is provided on the manual call point. This LED is controlled independently of the manual call point by the fire control panel.Once activated the manual call point can be reset by inserting the reset key into front facing LED turning clockwise until a positive click and reset occurs. An additional pack of 10 reset keys can be purchased Part Number 44251-176. The isolated version of the manual call point incorporates a short circuit isolator which will ensure its operation in the event of a short circuit fault on the loop. Isolator operation is indicated by a yellow LED. For further details of the isolator refer to datasheet PP2090 available on request.This manual call point helps reduce installation time as all the initial installation cabling is wired to a terminal block which fits neatly in the back of the call point.

GBP 70.79

1

Apollo 58100-910APO Discovery Manual Call Point Red

Apollo 58100-910APO Discovery Manual Call Point RedA seven-segment DIL switch enables addressing of each call point at commissioning stage. When operated the manual call point interrupts the polling cycle for a fast response. Bi-coloured LEDs indicate isolate and normal conditions.The Apollo Discovery Manual Call Point has been designed to operate on a loop of intelligent fire detection devices. An alarm is initiated by pressing the resettable element. The manual call point signals to the control and indicating equipment using an interrupt feature within the Apollo digital communication protocol.An alarm status is indicated by a yellow and black bar in the lower section of the resettable element and a red LED. The manual call point can be easily reset from the front using the supplied reset key. It is available in two versions with and without isolator. The manual call point is intended for indoor applications.A red alarm LED is provided on the manual call point. This LED is controlled independently of the manual call point by the fire control panel.Once activated the manual call point can be reset by inserting the reset key into front facing LED turning clockwise until a positive click and reset occurs. An additional pack of 10 reset keys can be purchased Part Number 44251-176. The isolated version of the manual call point incorporates a short circuit isolator which will ensure its operation in the event of a short circuit fault on the loop. Isolator operation is indicated by a yellow LED. For further details of the isolator refer to datasheet PP2090 available on request.This manual call point helps reduce installation time as all the initial installation cabling is wired to a terminal block which fits neatly in the back of the call point.

GBP 57.14

1

Apollo Discovery Cat O. Discovery Sounder VAD Base with Isolator 45681-700APO

Apollo Discovery Cat O. Discovery Sounder VAD Base with Isolator 45681-700APOThe Discovery Sounder VAD Base makes full use of the Discovery protocol. For ease of commissioning a Magnetic Wand can be used to test and adjust each sounder VAD locally.Key FeaturesEN54-23 certifiedFlash rate of 0.5HzIt is possible to set individual volume of the sounder from the panel15 pairs of tones including IMO code 1A General Emergency Alarm and IMO Code 2 All ClearBuilt in isolatorBrand InformationDiscovery is a range of high-specification analogue addressable fire detectors and alarm devices. Discovery detectors offer effective false alarm management by a combination of EN 54 approved operating modes and sophisticated algorithms. Drift compensation further reduces the likelihood of false alarms caused by a build-up of dust in the sensing chamber. In addition to the familiar smoke and heat detectors the Discovery range features two multisensor detectors. One is an opticalheat multisensor which can be used to protect against many types of fire risk. The other is a carbon monoxideheat multisensor which protects against both smouldering fires and those generating heat.OperationThe Discovery Multisensor construction is similar to that of the optical detector but uses a different lid and optical mouldings to accommodate the thermistor heat sensor. The Discovery OpticalHeat Multisensor Detector contains an optical smoke sensor and a thermistor temperature sensor whose outputs are combined to give the final analogue value. The way in which the signals from the two sensors are combined depends on the response mode selected.The five modes provide response behaviour which incorporates pure heat detection pure smoke detection and a combination of both. The multisensor is therefore useful over the widest range of applications. The signals from the optical smoke sensing element and the temperature sensor are independent and represent the smoke level and the air temperature respectively in the vicinity of the detector.The detectors micro-controller processes the two signals according to the mode selected. When the detector is operating as a multisensor the temperature signal processing extracts only rate-of-rise information for combination with the optical signal. In these modes the detector will not respond to a slow temperature increase even if the temperature reaches a high level. A large sudden change in temperature can however cause an alarm without the presence of smoke if sustained for 20 seconds.

GBP 78.12

1

Apollo Blank XPert Card for XPander Wireless Range - White 29600-413

Apollo Blank XPert Card for XPander Wireless Range - White 29600-413The 29600-413 is a spare singular blank XPERT card in white which has been designed for use with the XPander range. XPander incorporates entirely new designs with respect to the wireless communication system. A Radio Interface is connected to the loop.XPander incorporates entirely new designs with respect to the wireless communication system. A Radio Interface is connected to the loop. It communicates with the control panel using the Apollo addressable two-wire power and communications system. The interface communicates with the detection and alarm signalling devices by means of radio waves. The detectors are multistate in that they report normal pre-alarm fire or fault states to the radio base which transmits the information to the interface. The detectors incorporate drift compensation and report any compensation limit occurring. The radio bases and signalling devices are addressable and use a pre-set analogue value to report via the XP95 or Discovery protocol. Apart from normal and fire the bases can send pre-set analogue values to indicate low battery detector contaminated detector tamper and low signal strength fault conditions.Key FeaturesSimplifies and speeds up installation and commissioningAddress remains the same no matter how often detectors are replacedUses patented proven technologyFlexibility to create any address

GBP 0.20

1

Apollo Detector Ceiling Tile Mounting Box - 45681-309APO

Apollo Detector Ceiling Tile Mounting Box - 45681-309APOThe Ceiling Tile Mounting Box has been designed to make the installation of detectors and sounders quick and easy prior to the fitting of a false ceiling. Detector and sounder bases can be fitted wired and if necessary tested and commissioned before the installation of a false ceiling. Detector heads can even be fitted to the bases.When the false ceiling is in position the mounting box can be slotted into place without disturbing the wiring. A separate back box is not required as it forms part of the ceiling mounting box. The mounting box can be used with tiles up to 25mm thick. Moulded springs on the back of the product automatically adjust to the tiles thickness while plastic blades imbed into the back of the tile to secure it in position.Key FeaturesNo need for separate backboxCan be used with tiles up to 25mm thickQuick and easy installation

GBP 7.52

1

Apollo Conventional Waterproof Call Point without LED - 55100-003APO

Apollo Conventional Waterproof Call Point without LED - 55100-003APOApollos Conventional Manual Call Points have been designed to comply with EN 54-11. The Manual Call Point consists of a 470 resistor in series with a normally open switch contact.The Manual Call Point helps reduce installation time as all the initial installation cabling is wired to a terminal block which connects neatly to the call point. Once activated the manual call point can be reset by inserting the test key into the bottom of the unit until the key clicks into position. Remove the test key and push the front cover up until it clicks home.

GBP 104.38

1

Apollo XPander 868MHz Diversity Survey Kit XPA-TE-14075-APO

Apollo XPander 868MHz Diversity Survey Kit XPA-TE-14075-APOThe XPander Diversity Survey kit is used at the site survey stage to ascertain if a site is suitable for an XPander installation. A site survey must be carried out before XPander can be installed. The Diversity Survey Kit is compliant to BS 5839-1.Brand InformationXPander incorporates entirely new designs with respect to the wireless communication system. A Radio Interface is connected to the loop. It communicates with the control panel using the Apollo addressable two-wire power and communications system. The interface communicates with the detection and alarm signalling devices by means of radio waves.The detectors are multistate in that they report normal pre-alarm fire or fault states to the radio base which transmits the information to the interface. The detectors incorporate drift compensation and report any compensation limit occurring. The radio bases and signalling devices are addressable and use a pre-set analogue value to report via the XP95 or Discovery protocol. Apart from normal and fire the bases can send pre-set analogue values to indicate low battery detector contaminated detector tamper and low signal strength fault conditions.Key FeaturesIndicates the suitability of proposed device location

GBP 369.71

1

Apollo Marine DIN-Rail Dual Isolator 55000-770MAR

Apollo Marine DIN-Rail Dual Isolator 55000-770MARThe Marine DIN-Rail Dual Isolator provides in one housing two independent isolators which sense and isolate short-circuits on loops and spurs. This unit needs to be installed in a suitable enclosure Part No. 29600-239240 or equivalent and secured using the end stops.OperationThe isolators are loop-powered and are polarity sensitive. A maximum of twenty detectors may be installed between isolators. When a short-circuit condition exists on either side of the isolator the yellow LED is illuminated.Under normal operating conditions a low impedance is present between the two negative terminals of each isolator channel so that power and signals are passed to the next base in line.If a short-circuit or abnormally low impedance occurs across the loop the fall in voltage is sensed and the isolator isolates the negative supply in the direction of the fault. In this condition the yellow LED of the affected channel will be illuminated. The isolated section of loop is tested using a current pulse every five seconds. When the short-circuit is removed the power will automatically be restored.Key FeaturesLoop-poweredUp to 20 detectors can be installed between isolatorsAllows fully isolated spurs

GBP 78.92

1

Apollo SA5900-928MAR Intelligent Marine Manual Call Point

Apollo SA5900-928MAR Intelligent Marine Manual Call PointThe Intelligent Marine Manual Call Point MCP has been designed to operate on a loop of intelligent fire detection devices. An alarm is initiated by pressing the resettable element. The MCP signals to the Fire Control Panel using an interrupt feature within the Apollo Digital Communication Protocol. An alarm status is indicated through the rotation of the resettable element displaying yellow and black indication bars and a solid red LED. The MCP can be easily reset from the front using the supplied reset key. The Intelligent Marine MCP is intended for indoor marine and offshore applications and has a built-in short circuit isolator.OperationThe address of each call point is set at the commissioning stage by means of a DIL switch. A solid red alarm LED is provided on the manual call point. This LED is controlled independently of the call point by the control panel. The LED will flash yellow if there is a fault and flash green when the device is polled. Discovery and CoreProtocol configurable. Once activated the Intelligent Marine Manual Call Point SIL Approved can be reset by inserting the reset key into the front facing LED turning clockwise until a positive click and reset occurs.The Intelligent Marine Manual Call Point incorporates a short circuit isolator which will ensure its operation in the event of a short circuit fault on the loop. Isolator operation is indicated by a solid yellow LED.Key FeaturesResettable element for testingEasy access front reset mechanismA unique ergonomically designedKey for resetting and front cover removal

GBP 53.21

1

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