A105N Alarm Sounder
A105N Alarm Sounder
A105N Alarm Sounder

SON2 Alarm Sounder

The SON2 is a compact, high output, 104dB(A) alarm sounder. Low current consumption and high SPL in a robust fire retardant housing ensure the SON2 is suitable for all general signalling applications including fire, security and process control.

The SON2 features 32 alarm tone frequencies and a total of 3 remotely selectable alarm stages/channels. The wire to base termination simplifies installation and provides duplicated terminals. The compact sounder is automatically synchronised.

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Description

Technical Description – SON2 Alarm Sounder

Features

  • Automatic synchronisation on multi-sounder system.
  • Continuously rated.
  • Stainless steel fixings.
  • Duplicate cable terminations (in & out for daisy-chain installations).
  • Wire to base installation
  • Tropicalisation available on request.
  • Available with custom tone configurations and frequencies.

Specification

Maximum output: 104dB(A) @ 1 metre [95dB(A) @ 10ft/3m]
Nominal output: 100dB(A) @ 1m +/- 3dB – Tone 2 [91dB(A) @ 10ft/3m]
No. of tones: 32 (UKOOA / PFEER compliant)
No. of stages: 3
Volume control: 3 levels via on board switch
Effective range: 32m/105ft @ 1KHz
Voltages DC: 24V dc (10-30V dc) Reverse polarity diode protection on DC units.
Voltages AC: 24V ac; 115V ac; 230V ac
Stage switching: Reverse polarity stage switching on DC units.
Ingress protection: IP66
Housing material: High impact UL94 V0 & 5VA FR ABS
Colour: Red (RAL3000), grey (RAL7038) & white.
Cable entries: 4 x M20 clearance gland knockouts in side & back
Terminals: 0.5 to 1.5mm² cables.
Operating temp: -25 to +55°C [-13° to +131°F]
Storage temp: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight: DC: 0.30kg/0.66Ibs AC:0.40kg/0.88Ibs

 

Please refer to datasheet for more information

Data Sheet - SON2 Alarm Sounder

Manual - SON2 Alarm Sounder

Hover Box Element

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SON4 Sounder Beacon Range - Outline Drawing

Hover Box Element

EU Declaration of Conformity

Hover Box Element

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