Bosch 8-Dec - Manual (Page 345)

LSN Peripherals | LSN Smoke | 337
• FAP-OC 520(-P) 180 g / 370 g
• FAP-O 520(-P) 170 g / 360 g
•
Trim Ring 30 g / 60 g
Environmental conditions
Permissible operating tempera-
ture
• FAP-O 520 (-P) -20 °C . . . +65 °C
• FAP-OC 520 (-P) -10 °C . . . +50 °C
Permissible relative humidity 95% (non-condensing)
Permissible air speed 20 m/s
Protection class as per
EN 60529
•
FAP-O 520 (-P) IP 53
•
FAP-OC 520 (-P) IP 33
Planning
Monitoring area Max. 120 m 2 (Heed local guidelines!)
Maximum installation height 16 m (Heed local guidelines!)
Minimum installation height Out of arm's reach
Minimum installation height recommend-
ed by BOSCH: 2.70 m
Minimum distance to lamps 0.5 m
For flush ceiling mounting with
FAA-500-BB
•
Thickness of the false ceil-
ing
Max. 32 mm
•
Required bored hole Ø 130 mm (-1 mm ... +5 mm)
• Installation depth 110 mm
Note: Above the false ceiling, a free height
of at least 110 mm is required.
Further characteristics
Detection principle
•
FAP-O 520(-P) Scattered light measurement
•
FAP-OC 520(-P) Combination of scattered light measure-
ment and combustion gas measurement
Response sensitivity
•
FAP-O 520(-P) < 0.18 dB/m (EN 54-7)
•
FAP-OC 520(-P) Optical section: < 0.36 dB/m (EN 54‑7)
Gas sensor section: in ppm range
Individual display Two-color LED,
red (alarm), green (test mode)
Ordering Information
FAP‑O 520 Optical Smoke Detector, White FAP-O 520
FAP‑O 520‑P Optical Smoke Detector,
Transparent with Color Inserts FAP-O 520-P
FAP‑OC 520 Multisensor Detector Optical/
Chemical, White FAP-OC 520
FAP‑OC 520‑P Multisensor Detector
Optical/Chemical, Transparent with Color
Inserts FAP-OC 520-P
Ordering Information
Accessories
FAA‑500‑TR-W Trim Ring, White
for 500 and 520 Series Fire Detectors
FAA-500-TR-W
FAA‑500‑TR‑P Trim Ring, Transparent with
Color Inserts
for 500 and 520 Series Fire Detectors
FAA-500-TR-P
FAA‑500 LSN Base
for installation of the FAP‑520 Fire Detector
FAA-500
FAA‑500‑R LSN Base with Relay
Only used in conjunction with the 5000 Series
Modular Fire Panel.
FAA-500-R
FAA‑500‑GB LSN Base for GB FAA-500-GB
FAA‑500‑R‑GB LSN Base with Relay for GB
Only used in conjunction with the 5000 Series
Modular Fire Panel.
FAA-500-R-GB
FAA‑500‑BB Ceiling Mount Back Box
for ceiling flush installation in false ceilings
when mounting 500 and 520 Series Bases and
Fire Detectors
FAA-500-BB
FAA‑500‑CB Built-in Housing for Concrete
Ceilings FAA-500-CB
FAA‑500‑SB Surface Mount Back Box FAA-500-SB
FAA‑500‑SB-H Surface Mount Back Box
with Damp Room Seal FAA-500-SB-H
FAA‑500‑SPRING for Concrete/Wooden
Ceilings
(DU = 10 units)
FAA-500-SPRING
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