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LA28/LK28-FC-Z/31/116
Mã sản phẩm LA28/LK28-FC-Z/31/116
Nhà sản xuất Pepperl Fuchs
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Fire Protection Sensors

Compact fire protection photoelectric sensor for safety devices on fire barriers
Approval in accordance with VdS Test Report FSA
In the event of fire the smoke is disregarded, while persons in the smoke are detected
Not sensitive to ambient light, even with switched energy saving lamps
Compact fire protection photoelectric sensor for safety devices on fire barriers, Approval in accordance with VdS Test Report FSA, In the event of fire the smoke is disregarded, while persons in the smoke are detected, Not sensitive to ambient light, even with switched energy saving lamps, Housing: Plastic ABS, Effective detection range: 0 ... 10 m, Light type: modulated visible red light and modulated infrared light, Operating voltage: 12 ... 240 V AC/DC, Signal output: Relay, 1 alternator


Product Description
Compact fire protection photoelectric sensor
General specifications
Effective detection range 0 ... 10 m
Threshold detection range 10 m
Light source LED, 660 nm and IRED, 880 nm
Light type modulated visible red light and modulated infrared light
Diameter of the light spot approx. 0.2 m at 10 m
Indicators/operating means
Function display LED yellow:
1. LED lit constantly: signal > 2 x switching point (function reserve)
2. LED flashes: signal between 1 x switching point and 2 x switching point
3. LED off: signal < switching point
Controls Light/Dark switch ; Time adjuster
Electrical specifications
Operating voltage 12 ... 240 V AC/DC
Output
Switching type light/dark on, switchable . (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.)
Compliance with standards and directives
Standard conformity 
Product standard EN 60947-5-2:2007
IEC 60947-5-2:2007
Ambient conditions
Ambient temperature -40 ... 60 °C (-40 ... 140 °F)
Mechanical specifications
Protection degree IP67
Connection terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2 , Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland

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Liên Hệ Trực Tuyến

Tel: (08) - 6675.2925

(08) - 3511.5746

Fax: (08) - 3511.7931

Hot Line: 0978.996.122

kd2@cntruongthanh.com


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TRUONG THANH INDUSTRIAL CO., LTD.
29-31 Dinh Bo Linh Street, Ward 24, Binh Thanh District.
Telephone: 08-6675.2925      Fax: 08-3511.7931
Email: kd2@cntruongthanh.com
Hotline: 0978.996.122
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