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XP95 BEAM DETECTOR

INSTALLATION GUIDE

©

Apollo Fire Detectors, 36 Brookside Road, Havant, Hampshire, England

www.apollo-

fi

 re.co.uk

PP2079/2002/Issue 6

FIRE DETECTORS LIMITED

www.acornfiresecurity.com

www.acornfiresecurity.com

Summary of Contents for Smoke Detector XP95

Page 1: ...DETECTOR INSTALLATION GUIDE Apollo Fire Detectors 36 Brookside Road Havant Hampshire England www apollo fire co uk PP2079 2002 Issue 6 FIRE DETECTORS LIMITED www acornfiresecurity com www acornfiresec...

Page 2: ...the total obscuration signal 6 Setting the address 7 Address settings 7 Installing transmitter and receiver 8 Retro operation 9 Alignment and calibration 9 Aligning the beam detector 10 Calibrating th...

Page 3: ...sts Read the guide through once in order to understand the steps needed to install and align correctly Then when installing keep the guide handy and use it to find help on the subject you are currentl...

Page 4: ...fault signal In the event of a fire being detected when the beam detector has reached its compensation limit the fire signal will override the fault signal SYSTEM DESIGN Positioning beam detectors Th...

Page 5: ...es of practice A ceiling or roof with a slope in excess of 3 5 should be regarded as a pitched roof calculation it is recommended that not more than five beam detector sets are powered from each loop...

Page 6: ...ation signal Total obscuration is defined as obscuration of the beam to greater than 93 in 8 10 seconds The interface must be set so that either a fire or a fault signal is generated when this occurs...

Page 7: ...16 32 64 NORMAL OPERATION Address 1 ALIGNMENT MODE 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 91 41 42 43 44 45 46 47 48 49 50 51 52...

Page 8: ...ye Ensure that the transmitter is fitted so that access to the range potentiometer under the clear plug on the side is not impeded 4 Tighten both the receiver thumbwheel screws securely using a suitab...

Page 9: ...s been returned via a surface other than the reflectors Alignment and calibration The transmitter produces a conical beam of light which is approximately 3 metres in diameter at a distance of 100 metr...

Page 10: ...the LED to be visible over the entire beam length ie up to 100 metres During commissioning of the beam detector the LED will be in one of the following states Calibrating the beam detector The beam de...

Page 11: ...an be moved with slight resistance up down left and right 4 Remove the plug on the transmitter 5 Using a 0 point cross head or terminal screwdriver turn the potentiometer fully anti clockwise This adj...

Page 12: ...d if there is no flash after carrying out the movements described 11 Tighten the securing bolts and screws of the transmitter making sure it does not move and replace the plug covering the potentiomet...

Page 13: ...the HI and LO LEDs have extinguished If they have not the alignment procedure has to be repeated 13 Set segment 8 of the DIL switch on the interface to normal opera tion 64 No Op de www acornfiresecu...

Page 14: ...output in the interface is enabled The remote indicator output is useful in locations where the interface is not easily visible from the ground and confirmation of a fire signal is required Notes 1 Wh...

Page 15: ...and it is not possible to replace older versions with the enhanced version separately In such cases both interface and receiver must be replaced if a new receiver is to be installed The transmitter i...

Page 16: ...nsmitter not aligned with receiver Transmitter power too low No power to transmitter Receiver not pointing toward transmitter Interface alarm LED illuminated Beam is in alarm condition See notes Inter...

Page 17: ...Screened 4 core MICC for example 100m Finish White IP Rating 50 Operating temperature 200 C to 550 C Sizes and weights Interface 147 x 85 x 22 mm 200g Heads with Brackets 83 x 115 x 135 mm 400g each...

Page 18: ...18 FIRE DETECTORS LIMITED www acornfiresecurity com www acornfiresecurity com...

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