EasyManuals Logo

Siemens FD20 User Manual

Siemens FD20
138 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #32 background imageLoading...
Page #32 background image
2BStructure and function
19BDetector
3
32
| 138
007004_t_en_--
2015-11-04
3.4.2 Wide-spectrum smoke detector
The wide-spectrum smoke detector is an optical smoke detector with an optical
sensor. It works according to the principle of forward scattering. This detector
reacts with extreme sensitivity to light fire aerosols. The following wide-spectrum
smoke detectors are available:
FDO241 (with ASA
technology
)
FDO221 (with detection algorithms)
Structure and function
1 Labyrinth 2 Forward scatterer
The wide-spectrum smoke detector has the same measuring chamber as the
neural fire detector; however, it only has a forward scatterer. The increased
sensitivity makes the early detection of smoldering and open fires possible.
1
2

Table of Contents

Other manuals for Siemens FD20

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Siemens FD20 and is the answer not in the manual?

Siemens FD20 Specifications

General IconGeneral
BrandSiemens
ModelFD20
CategorySecurity Sensors
LanguageEnglish

Related product manuals