MINERVA Symphoni MX Addressable Loop Powered Sounders
The Sounder only models are available with a red or white housing suitable for indoor use and an
IP65 rated red housing for outdoor applications.
The Audio / Visual models, which incorporate a high efficiently LED beacon are also available with a
red or white housing for indoor use and an IP65 rated red housing for outdoor applications.
Reflective Sound Monitoring
Up to now sounder circuits have been monitored up to the EOL but not the individual sounders, fault
detection has relied on human feedback from the weekly tests that should be carried out to meet the
requirements of BS5839
The LP Symphoni utilising Reflective Sound Monitoring (RSM) employs a transducer to actively
monitor the units sound output during the weekly sounder test and will report back to the MX controller
if it fails to detect the sounder operating when it has been commanded to, this ensures that the LP
Symphoni range of sounders will in the unlikely event of a fault, display it immediately on the fire
controller and is therefore not dependant upon the staff within a building reporting a sounder failure.
Built-in Isolation
This range of devices is the first of a new range of MX ancillaries to include Line Isolation as standard.
As the line lsolator is now integral to the device the need for separate line isolation devices is reduced
saving installation time and wiring costs.
Tones
16 Tones are available from the sounder, which include tones compatible with the 802SB sounder
base and the LPBB520 (loop powered Besson Banshee). Dutch slow whoop and the DIN 1Hz sweep
are included.
MXConsys
The LP Symphoni range of devices will be fully supported by Consys Version 10 , the point input
dialog box provides an easy method for setting the Tones, Volume and Flash rate of the device. The
only operation required at the device is to set the address using the 801AP device programmer.
Features:
- Loop Powered – Reduced installation costs
- High Output / Low consumption – Lower lifetime costs
- Indoor and Outdoor models – Same sounder tones in all areas
- Sounder / LED Beacon Version – DDA Compliant
- 16 Tones and 2 Flash rates – Suites individual requirements
- Reflective Sound Monitoring RSM - Reassurance that ALL sounders are working
- Integral Line Isolator – Saves cost and installation time
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