Purpose Of A Flame Detection System; Split (Conventional) Vs Integrated Architecture; Conventional - ABB Uvisor SF910i User Manual

1 Introduction

1.2 Purpose of a Flame Detection System

1.2 Purpose of a Flame Detection System
ABB Flame Detection System is a crucial part of a boiler or furnace safety system.
Its primary function is to identify potentially dangerous "Flame-Out" conditions on ignition
flame and on the main flame.
Because of the flame detection system importance, it must be extremely reliable and
rugged.
ABB has provided reliable flame detection systems since 1966. This product is ABB's
latest offering, representing 50 years of flame detection experience.
1.3

Split (Conventional) Vs Integrated Architecture

1.3.1

Conventional

Conventional architecture is shown in
The conventional flame scanner system is made of three parts:
– Flame Scanner head
– Processing electronics
– Cable connecting the two
8VZZ005286 B
Figure 1.1 and Figure 1.2.
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