ABB Uvisor SF910i User Manual page 24

1 Introduction
1.3 Split (Conventional) Vs Integrated Architecture
Integrated architecture has several advantages over the conventional one:
– Reduced part count
– Lower system cost
– Lower installation cost
– No dedicated cabinets required in control room
– Reduced cabling
– Reduced use of natural resources
Figure 1.3: Integrated Architecture (showing ABB SF910i Integrated SafeFlame Scanner)
Scanner Mount
ABB supplies the flame scanner mounting hardware for the burner front. The mounting
hardware is specifically constructed for the flame scanner and the operating environment.
Flame Scanner
Flame Scanner is mounted on the hardware on the burner/wind box. SF910i Integrated
SafeFlame Scanner not only converts energy from fuel combustion to an electrical signal,
but also analyzes and measures the flame. Flame safety contacts, analog output,
redundant serial communication interfaces, digital input for fuel, or load switching can
all be connected to the Burner Management System.
ABB offers several different Flame Scanners that are uniquely suited to specific operating
environments.
Cable
A cable connects the Flame Scanner to a Burner Management System. As with the
mounting hardware, ABB has the suitable cable for the flame scanner. Standard cable
can also be used, see the relevant information on
8VZZ005286 B
Appendix F.
24