ORBIS MARINE MULTI-SENSOR DETECTOR (OPTICAL/HEAT)

Description

Main features and benefits:

• Responds well to fast burning, flaming fires
• Reduced false alarms
• Increased reliability of detection
• Sensing chamber keeps out dust and other airborne contaminants
• Operates over a broad range of voltages at extremes of temperature
• Flashing LED option

Technical specification: 

• Warranty: 10 year
• Applications: Bedrooms, Dusty environments, Marine
• Fire Type: Fast and slow burning fires
• Colour: White
• Sensor configuration: Chamber with surface-mount infrared emmiter and prism. Solid state integrated photo-diode and amplifier.
• Weight: 80g
• Materials housing: Polycarbonate
• Product length: 42mm
• Product diameter: 97mm
• Detection principle: Photo-electric light scattering.
• Product length: 1.65in
• Product diameter: 3.82in
• Product height (wo/base): 42mm
• Approvals: BV, LR, DNV.GL, CCS, ABS, MED
• Chamber type: Chevron
• Quiescent current: 95μA
• Quiescent current tested at: 24V dc
• Polarity: L1 & L2 are polarity sensitive
• Sampling frequency: Once every 4 seconds
• Minimum ‘detector active’ voltage: 6V
• Holding voltage (max): 33V
• Holding voltage (min): 5V
• Holding voltage: 5 to 33V
• Minimum voltage to light alarm LED: 5V
• Alarm reset voltage: <1V
• Alarm reset time: 1s
• Alarm load: 600Ω
• Humidity (max): 98% RH
• Humidity (min): 0% RH
• Humidity Note: no condensation or icing
• Humidity: 0% to 98% (no condensation or icing)
• Operating temperature: -40 to 70°C
• Operating temperature (max): 70°C
• Operating temperature (min): -40°C
• IP rating Value: IP23D
• Storage temperature (max): 70°C
• Storage temperature (min): -40°C
• Storage temperature: -40 to 70°C
• Operating temperature (min): -40°F
• Operating temperature (max): 158°F
• Operating temperature: -40 to 158°F

Click on the links below to download the following attachments:

Marine Fire Detection Catalog (page40-47) .pdf