FDS183C-EN

The Siemens S54329-F9-A1 corresponds to the FDS183C-EN conventional sound beacon, an audible and visual fire alarm device for DC 24 V operation.
It is intended for local alarm signaling in public and commercial spaces, and the product listing identifies it as “Con sound beacon (EN).”
 
Specification
Details
Part number
S54329-F9-A1 
Product name
FDS183C-EN Con sound beacon (EN) 
Type
Audible and visual fire alarm device 
Supply voltage
DC 24 V, allowable range 20 V to 28 V 
Alarm current
≤ 35 mA at DC 24 V 
Lighting
Several ultra-bright white LEDs 
Intended use
Local alarm in public, hotel, factory, mall, hospital, school, and office applications 
Mounting / maintenance
Top cover and base structure for easier installation and servicing