Low current consumption and high SPL in a robust fire retardant housing ensure the A100 is suitable for all general signalling applications including fire, security and process control. The A100 is a member of the versatile AlertAlarm family of industrial alarm horn sounders – also available with Xenon, AL100X or LED beacons, AL100H.
| 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: | Max. 100dB(A); Min. 90dB(A) – Tone 2 |
| Effective range: | 32m/105ft @ 1KHz |
| Voltages DC: | 24V dc (10-30V dc); 48V dc (35-60V dc) [DC units can use 24V ac for single stage applications.] |
| Voltages AC: | 24V ac; 115V ac; 230V ac |
| Stage switching: | Negative 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: | 3 x M20 clearance gland entries 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: | 0.26kg/0.57lbs AC:0.37kg/0.81lbs |
| Datasheet |
| Installation manual |
| 2D drawing A (PDF) | 2D drawing B (PDF) | 3D drawing (IGS) | 3D drawing (STEP) |