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bg21_cgb

Flame Detector · Fire Detection Systems

Class-certified type (DNV register) · technical data sheet not yet verified​‍⁠⁠⁠‌‍‍‍​⁠‌⁠‍⁠‍‌​‍‌
Specifications

Technical data.from datasheet

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Weight210 g🔖
MaterialsPolycarbonate, sapphire glass, electronic components🔖
ColourTransparent / light grey🔖
SensitivityRef. table 1🔖
Field of viewHorizontal=+/-45°, Vertical=+30°/ -45°🔖
Voltage10-26 VDC🔖
Current consumption: Stand by90 µA🔖
Current consumption: Alarm LED on2,1 mA🔖
Degree of protectionIP66 and 67🔖
Working temperature-40 to +70°C🔖
Storage temperature-40 to +70°C🔖
Humidity0-96% rh, can withstand 100% condensing humidity for short periods of time🔖
Cable size, (cable gland)6-12mm🔖
Wire size (terminal block)Maximum wire 2,5mm2 / AWG14🔖
📄
Download datasheet (PDF) (310 KB)
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

“To comply with the directional dependence requirements for EN 54-10:2002 an angle of ±30° from 0° (0° = Orientation of detector in same axes as flame source) should not be exceeded, based on lab…”

Autronica bg21_cgb – Photo (Autronica datasheet S. 1)
Photo · Autronica datasheet · S. 1
Autronica bg21_cgb – Photo (Autronica datasheet S. 2)
Photo · Autronica datasheet · S. 2
Autronica bg21_cgb – Photo (Autronica datasheet S. 2)
Photo · Autronica datasheet · S. 2
Autronica bg21_cgb – Drawing (Autronica datasheet S. 1)
Drawing · Autronica datasheet · S. 1
Autronica bg21_cgb – Drawing (Autronica datasheet S. 2)
Drawing · Autronica datasheet · S. 2
Source: Autronica bg21_cgb datasheet, p. 1
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