BOSCH FCS-LWM-1 Linear Heat Detector

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BOSCH FCS-LWM-1

BOSCH FCS-LWM-1 Linear Heat Detector


Usable in constricted spaces and under extreme environmental conditions
Usable in Ex-zones 1,2, 21, 22
Resistant to mechanical and chemical influences, corrosion, humidity and dust
Usable for DIN EN 54-5:2000 classes A1, A2, B, C
Simple installation and initial set-up
Minimal maintenance costs through continual self-monitoring of the sensor cable
Configurable response temperature

 

Voltage 10 to 30 V DC
Current consumption  
Standby 25 mA (at 24 V DC)
On alarm (ALARM DIFF/ ALARM MAX) 25 mA (at 24 V DC)
Malfunction 15 mA (at 24 V DC)
Switch-on current < 100 mA (at 24 V DC)
Display  
In operation LED green, continuously lit
ALARM DIFF LED red, continuously lit
ALARM MAX LED red, continuously lit
Malfunction LED yellow, flashing light
Test keys 2 x for simulating alarm, malfunction and LED test
Dimensions (H x W x D) 200 mm x 120 mm x 80 mm
Material ABS
Color Grey, similar to RAL 7035




Weight Appr. 550 g
Protection class as per EN 60529 IP 65
Temperature range - 20 °C to + 50 °C
Norm applied DIN EN 54-5:2000
Features  
Blue Sensor Cable Suitable for use in non-aggressive atmosphere with high humidity
Black Sensor Cable with Nylon Coating Suitable for use in aggressive atmosphere (nylon coating protects against acids and bases)
Black Sensor Cable with Steel Netting suitable for use in aggressive atmosphere (nylon coating protects against acids and bases), the surrounding stainless steel netting reduces the mechanical load of the cable under extreme conditions.
Heat resistance  
Up to 100 °C Unlimited
Up to 150 °C 35 h
Up to 175 °C 25 h
Exterior diameter  
Blue Sensor Cable 3.15 mm
Black Sensor Cable with Nylon Coating 4.1 mm




Black Sensor Cable with Steel Netting 4.7 mm
Weight per 100 m  
Blue Sensor Cable 1600 g
Black Sensor Cable with Nylon Coating 2150 g
Black Sensor Cable with Steel Netting 4150 g
Minimum tensile strength 100 N
Wire diameter 0.46 mm
Coating thickness 0.34 mm
Thickness of the exterior jacket 0.25 mm
Wire material  
Lines 1 + 3 (orange + red) Copper (with polyester coating)
Lines 2 + 4 (white + blue) Copper (blank)
Coating material  
Lines 1 + 3 (orange + red) Non-conductive polymer
Lines 2 + 4 (white + blue) Special NTC polymer

Firma Profili

Özgür Sistem Yangın Güvenlik ve Bilişim Teknolojileri Ticaret Limited Şirketi; güvenlik otomasyon ve bilişim sistemleri konularındaki bilgi ve birikimini müşterilerine sunmak amacıyla 2002 yılında İstanbul’da kurulmuştur.

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