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PRODUCT INFORMATION

PI - 34.85

Page

601 - F.01U.002.705

A1.en / 29.12.2004

ST - FIR/ PRM1 / zab

Page

Linear Smoke Detector

Fireray 50/100RV

Содержание Fireray 100 RV

Страница 1: ...PRODUCT INFORMATION PI 34 85 Page 1 601 F 01U 002 705 A1 en 29 12 2004 ST FIR PRM1 zab Page 1 Linear Smoke Detector Fireray 50 100RV ...

Страница 2: ...lings 8 6 2 Arrangement of the detectors in a tilted roof 9 6 3 Arrangement of the detectors in a saddleback roof 9 7 Mounting Tips 10 7 1 Connections and DIP switch settings 10 7 2 Mounting the Fireray 50 100 RV 12 7 3 Mounting the prism reflector 12 7 4 Connection 13 8 Start Up 15 8 1 Setting up the detector 15 8 2 Aligning the detector 15 8 3 System test 17 9 Notes for maintenance and service 1...

Страница 3: ...h a range of between 5 m and 50 m Fireray 100RV with a range of between 50 m and 100 m If this documentation refers to both variants they are combined under the designation Fireray 50 100RV It is also possible to connect a key switch which is mounted within reach via the RS 485 interface Alarm tests can be triggered using the key switch without having to reach up to the detector In addition the se...

Страница 4: ... line without signal deterioration With a max mounting height of 16 m the monitored room volume can be up to 22 400 m3 Very low current consumption Operating voltage 10 V DC to 30 V DC Adjustable alarm thresholds sensitivity Alarm storage or automatic reset possible Alarm output in the form of a potential free latching dry relay contact Electronic help for detector alignment and automatic detector...

Страница 6: ...e relay remains active until it is reset To reset power is dropped to the detector for at least 5s Slow changes to the operating states e g aging of the components contamination of the lenses etc do not cause false alarms instead they are balanced out by the automatic gain control The state of the system is compared with a default reference value every 15 minutes and in case of deviations compensa...

Страница 7: ...t be greater than the doubled distance D DH The center line of the monitoring beam may not be closer than 0 5 m to walls equipment or stored goods Table 1 Distances and Monitoring Areas according to VdS Roof pitchα Room height RH DH A α 20 α 20 g H H DL DL up to 6 m 6 m 1200 m2 0 3 m to 0 5 m 0 3 m to 0 5 m more than 6 m to 12 m 6 5 m 1300 m2 0 4 m to 0 7 m 0 4 m to 0 9 m more than 12 m to 16 m 7 ...

Страница 8: ...ÉÉÉÉÉÉÉÉÉÉÉÉ Recommendedheight below the ceiling 30 90 cm IR beam Heat accumulation Ceiling Smoke cloud If you are uncertain about the correct position use a smoke test to establish it 6 1 Arrangement of the detectors on flat ceilings DH DR Fireray 50 100 RV Prism reflectors DL DH 2 x DH DH DH Horizontal distance to detector and wall 0 5 m to 7 5 m VdS max 7 0 m 2 x DH Distance between two paralle...

Страница 9: ...ector and the reflectors must be arranged such that the light beam in distance DL runs below the ceiling min 0 5 m 6 3 Arrangement of the detectors in a saddleback roof α max 7m max 14 m max 7 m min 0 5 m max 14 m min 0 5 m DL DL DL Depending on the roof pitch α and the room height RH the detector and the reflectors must be arranged such that light beam in distance DL runs below the ceiling Depend...

Страница 10: ...am and the evaluation Mount the reflector on a solid surface at the permissible distance Ensure that the light beam meets the reflector on the vertical The reflectors must not be mounted on reflective surfaces such as glass or plain sheet surfaces Additional reflections lead to malfunctions For protection against radio interference use a shielded cable When you are installing the cable possible so...

Страница 11: ...gray The recommended settings for connection to a fire panel are marked with X Use DIP switches 3 and 4 to set the required alarm threshold The factory setting is moderate sensitivity 35 for normal environmental conditions Select a threshold of 50 in very dirty environments Use DIP switch 1 to select the Save alarm or Auto Reset function Select the following settings for connection to a fire panel...

Страница 12: ...r cover If a key switch is required a two wire cable should be routed from the detector within reach during installation see Section 7 4 for connection details 7 3 Mounting the prism reflector Select the mounting location in line with the mounting tips Section 7 A prism reflector must be used for the Fireray 50RV and four prism reflectors arranged in a square for the Fireray 100RV Fireray 50RV Fir...

Страница 13: ...A2 KR R RR and Control with Fireray Operating mode switches Prism Targeting Alignment Mode Operating Mode DIP switch Functions see table below Output for key switch optional Operating mode switch DIP switch recommended settings 3K3 Connection of a Fireray 50 100RV using a NSB100 LSN at the fire panel 6 DA mini distributor on off 680 Ω DIP switch functions DIP switch setting DIP switch functions 1 ...

Страница 14: ...ireray 50 100RV to fire panel with cross zoning via an NBK 100 LSN and two NSB100 LSNs V1 V2 Line 2 VI1 VI2 Line 1 V1 V2 Line 2 VI1 VI2 Line 1 NBK 100 LSN NSB 100 LSN V1 KR V2 KA1 V3 KA2 NSB 100 LSN V1 KR V2 KA1 V3 KA2 3k92 MALFUNCTION ALARM Power sup ply 10 30 V Fireray 50 100 RV NO COM NC COM 2 Operating mode switch 820 3k92 Parameterize e g to 127 1 Parameterize e g to KA1 KA2 KR 150 2 Paramete...

Страница 15: ...e reflector to the receiver under no circumstances must it move to other light sources or reflective surfaces Cover the prism reflector with a non reflective material to check The LED must not be lit If the yellow LED does not go out this indicates that a reflector is incorrectly aligned 8 2 Calibrating the detector Once the optimum detector set up has been achieved set the operating mode switch t...

Страница 16: ...ights up Stop turning the knurled screw and wait until the red LED stops flashing Turn the knurled screw slowly in the same direction Turn the knurled screw in the other direction Which LED lights up Do not turn the knurled screw any further Repeat the procedure for the other detector axis with the second knurled screw Both axes ad justed Check optimum setting Yellow LED lights up 1 With gentle pr...

Страница 17: ...is returned to normal mode In normal mode the yellow LED flashes every 10 s 8 3 System test The Alarm and Malfunction functions must be checked before final start up Alarm test Hold the test filter in front of the receiver lens upper or right hand part of detector Select a volume of smoke slightly greater than the threshold set for the detector see Section 7 1 Make sure that you do not also cover ...

Страница 18: ...osch ST recommends a functional and visual inspection at least once a year Maintenance and inspection work should be carried out regularly and by trained personnel 9 1 Repair In the event of a defect the entire device is exchanged 9 2 Disposal Defective devices should be disposed of according to the legal requirements 9 3 Additional Documentation For those with access rights the Bosch ST ExtraNet ...

Страница 19: ...tial free 2 A 30 V DC Fault relay Break contact element potential free 2 A 30 V DC Permissible distance between the detector and the prism reflector Fireray 50R Fireray 100R 5 m to 50 m 50 m to 100m Optical wavelength 880nm Adjustable alarm threshold values 2 50 dB 25 3 74 dB 35 6 02 dB 55 Axial deviation tolerance at 35 sensitivity Detector 0 8 Prism reflector 5 0 Operating temperature 30 C 55 C ...

Страница 20: ...ing height _________ m Mounting surface e g masonry rein forced concrete steel beams wood etc Serial number s Reflector size 1 x 10 x 10 cm 4 x 20 x 20 cm Supply voltage _________ V Correct mechanical adjustment of transmitter when gentle pressure is applied to the detector housing from the left right top bottom the yellow LED lights up initially yes no Alarm triggered with absorption film 35 50 t...

Страница 21: ...h in up per position Direct and incom plete detector set up Align detector vertically and horizon tally until the fault LED is permanently illuminated Then continue using fine adjustment switch in center position Alarm LED illuminated DIP switch 1 at OFF Save alarm the alarm display remains saved Reset the detector by disrupting the supply voltage for at least 5 s or select Reset on the fire panel...

Страница 22: ...Page 22 of 22 Bosch Security Systems Robert Koch Str 100 D 85521 Ottobrunn Info Service Telephone 49 89 6290 1039 Fax 49 89 6290 1039 www boschsecurity com info service de bosch com ...

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