Parameter Settings; Function; Function During Operation On Detector Line - Siemens FDA241 Technical Manual

Structure and function
3

Parameter settings

3.4
3.5
3.5.1
34
Building Technologies
Fire Safety
Parameter settings
Parameter sets can be used to select the sensitivity with a view to optimizing the
aspirating smoke detector for the current application. You will find information
about selection and application in the chapter 'Operating modes [➙ 39]'.

Function

The aspirating smoke detector can be used on a FDnet/C-NET detector line or in
standalone operation.
Comparison of the operating types
When operating on a FDnet/C-NET detector line, configuration takes place

using the software for the fire control panel.
– For fire control panels FC20xx: 'SintesoWorks'
– For fire control panels FC72x: 'Cerberus-Engineering-Tool'
In standalone operation: Configuration with the 'FXS2051 ASD Configuration

Tool' software
Controlling the relay outputs on the interface cards
The table below provides an overview of the controlled relay outputs when the
aspirating smoke detector is being operated on an FDnet/C-NET detector line and
in standalone operation:
Relay output Operation on FDnet/C-NET
Purge
Dust
Fault
Infoalarm
Prealarm
Fire1
Fire2
X = control of relay output
– = no control of relay output

Function during operation on detector line

The information in this chapter only applies to applications in which a
communication transponder FDCC221S (accessory) is installed in the aspirating
smoke detector and the aspirating smoke detector is connected to a compatible
fire control panel via the FDnet/C-NET.
detector line
X
–
X
–
–
–
–
Standalone operation
X
X
X
X
X
X
X
A6V10334410_h_en_--
2015-09-29