Linear beam detector FRAY-ONE-UL

Product Code: FRAY-ONE-UL
Manufacturer: BOSCH
Warranty: ** months

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Linear beam detector FRAY-ONE-UL

The FRAY-ONE-UL Linear Beam Smoke Detector is an advanced smoke detector that uses reflected beam technology to monitor large or high-ceiling areas where traditional point smoke detectors are difficult to install. It is especially suitable for spaces such as warehouses, shopping malls, churches and airports.

Key Features

Integrated control unit

Auto-Alignment with motorized detector head

Light Cancellation Technology

Building Movement Tracking

Detection range up to 393 ft

Specifications

Auxiliary current (mA): 4.5 mA – 5.5 mA
Auxiliary current - Alignment modes (mA): 31 mA - 35 mA
Operating voltage (VDC): 14 VDC – 36 VDC
Operating relative humidity, non-condensing (%): 0% – 93%
Operating temperature (°F): -4 °F – 131 °F
Storage temperature (°F): -40 °F – 185 °F
IP rating: IP55
Weight (lb): 1.54 lb
Weight reflector (lb): 0.22 lb
Color (RAL): RAL 9016 Traffic white
Dimensions (H x W x D) (in): 7.12 in x 5.11 in x 5.27 in
Dimension reflector (H x W x D) (ft):
- Up to 164 ft separation distance - 1 prism: 3.9 in x 3.9 in x 0.35 in
- Up to 393 ft separation distance - 4 prisms: Four reflectors 7.87 in x 7.87 in x 0.35 in
Lateral spacing between detectors: 60 ft maximum as per NFPA 72
LED color: Red; Yellow; Green
Material: Plastic (UL94 V0)
Fault level / Rapid obscuration (Δ ≤ 2 seconds): ≥85%
Maximum angular alignment of reflective detector: ±4.5° (±70° with adjustment bracket accessory)
Maximum angular misalignment of reflective detector: ±0.5°
Maximum angular misalignment of reflector: ±5°