Discovery Marine Multi-Sensor Detector (Optical/Heat) [SIL2]

Name: Discovery Marine Multi-Sensor Detector (Optical/Heat) [SIL2]
Brand: Apollo Fire Detectors
SKU: 58000-700MAR

رقم القطعة: 58000-700MAR

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الوصف

The Discovery Marine Multi-Sensor Detector consists of optical smoke and thermistor temperature sensors which give a combined signal for improved false alarm management. Reliable fire detection in areas with a very wide temperature range from -40°C to +70°C Five operating modes for customised fire detection and enhanced false alarm management Drift compensation to ensure constant sensitivity A great alternative to Ionisation detectors Certified to a broad range of marine approvals and EAC approved Assessed and certified for use in a safety function to SIL level 2

المواصفات

General / Warranty	10 year
Conformance / Approvals	BV, DNV.GL, CCS, LR, ESC, MED
Mechanical / Weight	105g
Environmental / Storage temperature (min)	-40°C
Environmental / Storage temperature (max)	80°C
Environmental / Storage temperature	-40 to 80°C
Mechanical / Colour	White
Mechanical / Materials housing	Polycarbonate

كل المواصفات (53)

Mechanical / Product diameter	100mm
Environmental / Operating temperature (max)	70°C
Environmental / Operating temperature (min)	-40°C
Environmental / Operating temperature	-40 to 70°C
Conformance / Standards	EN 54-5, EN 54-7
Environmental / IP rating Value	IP44
Electrical / Supply voltage (min)	5V dc
Environmental / Operating temperature (imperial)	-40 to 158°F
Electrical / Supply voltage (max)	9V dc
Environmental / Operating temperature (max) (imperial)	158°F
Electrical / Supply voltage (Vmin-Vmax)	5 to 9V dc
Environmental / Operating temperature (min) (imperial)	-40°F
Mechanical / Product diameter (imperial)	3.94in
Environmental / Humidity (max)	95%, RH
General / Applications	Bedrooms, Large vessels, Marine
Environmental / Humidity (min)	0%, RH
Environmental / Humidity Note	no condensation or icing
Electrical / Protocol voltage	5 to 9V peak to peak
Environmental / Humidity	0% to 95% (no condensation or icing)
Electrical / Protocol voltage (max)	9V
Electrical / Protocol voltage (min)	5V
Mechanical / Detection principle	Photo-electric light scattering., Temperature sensitive resistance.
Electrical / Polarity	L1 &, L2 are polarity insensitive
Mechanical / Materials terminals	Nickel plated stainless steel
Electrical / Power-up surge current	1mA
Electrical / Quiescent current	400μA
Electrical / Quiescent current tested at	24V dc
Electrical / Terminal functions +R	+R, Remote indicator positive connection
Electrical / Terminal functions -R	-R, Remote indicator negative connection
Electrical / Maximum power-up time	10 seconds
Mechanical / Product height (wo/base)	50mm
Performance / Chamber type	Chevron
General / Fire Type	Fast and slow burning fires
Performance / Heat classification	A1R
Mechanical / Sensor configuration	Horizontal optical bench housing infra-red emitter and sensor, arranged radially to detect forward scattered light.
Electrical / Status indicator – Alarm	Red
Electrical / Sampling frequency	Once per second
Performance / Analogue value nominal	23
Performance / Analogue value (- tolerance)	4
Performance / Analogue value (+ tolerance)	0
Performance / Analogue value	23 +0/-4
Performance / Alarm level analogue value	55
Apollo Part Number	58000-700MAR
Apollo Range	discovery
Apollo Category	detector