Description
Technical Description – SONF1 Alarm Horn Sounder
Features
- Automatic synchronisation on multi-sounder system.
- Continuously rated.
- Stainless steel fixings.
- Mounting via internal BESA compatible fixing positions (standard version) or via external mounting lugs.
- Duplicate cable terminations (in & out for daisy-chain installations).
- Tropicalisation available on request.
- Available with custom tone configurations and frequencies.
Specification
| Maximum output: | 100dB(A) @ 1 metre [91dB(A) @ 10ft/3m] |
| Nominal output: | 99dB(A) @ 1m +/- 3dB – Tone 1 [90dB(A) @ 10ft/3m] |
| No. of tones: | 10 (UKOOA / PFEER compliant) |
| No. of stages: | 2 (AC voltage variants 1 stage) |
| Volume control: | On board potentiometer |
| Effective range: | 30m/98.4ft @ 1KHz |
| Voltages DC: | 24V dc (10-30V dc) Reverse polarity diode protection on DC units. MED version: 20-30V dc |
| Voltages AC: | 24V ac; 115V ac; 230V ac |
| Ingress protection: | IP66 (UL version Type 13 & 3R ) |
| 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] |
| Vibration Test: | 35 cycles per second 0.01” for a duration 4Hr (UL464) |
| Jarring Test: | 5ft/lb Impact (UL464) |
| Impact Test: | 3x 1lb @ 5ft (UL464) |
| Weight: | 0.30kg/0.66Ibs |
Please refer to datasheet for more information
Manual (DC Voltages) - SONF1 Alarm Horn Sounder
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Manual (AC Voltages) - SONF1 Alarm Horn Sounder
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EC Declaration of Conformity
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EU Declaration of Conformity
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Declaration of Performance
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