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ELM
ELM LED panel mount buzzer
- Ø 45 mm panel-mount buzzer with LED steady/flashing beacon
- Max. 98 dB (A) sound pressure, infinitely adjustable
- High degree of protection IP 65, user-friendly connection technology
- Panel size Ø 22.5 mm/M22
- Pulsing tone with LED flashing light
- Steady tone with LED steady light
- Switching via terminal assignment
- For industrial and general applications
- Adapter available for M30.5 mm panel size
Technical data
| Housing | Ø 45 mm, Polycarbonate, UV stabilized grey or black |
| Lens | Polycarbonate, ribbed inside amber or red |
| Type of mounting | any |
| Panel size | 22 mm (M22) and 30.5 mm (with adapter) |
| Connection technology | up to 2,5 mm² |
| Beacon type | LED steady beacon or LED flashing beacon |
| Strobe/flash frequency | 2 Hz |
| Tone | 2 Tones, 2 Tones can be switched externally, Steady tone or Pulsing tone |
| Volume | 85-98 dB (can be adjusted when panel mounted) |
| Tone frequency | 3.500 Hz |
| Duty cycle | 100 % |
| Service life | Light source: 100.000 h |
| Operating temperature | -25 °C / +60 °C |
| Degree of protection | IP65 |
| Weight | 65 g |
Accessories
| Type | Type of accessory | Weight | Part no. | |
|---|---|---|---|---|
 | PIN | Adjustment pin for built-in buzzer | 1 g | 813909405 |
 | ADM30 | Adapter for M30.5 for 30.5 mm holes | 8 g | 812500900 |
 | WM22 | metal bracket for products with M22 mounting thread | 45 g | 812100900 |
 | WM22I | Indoor metal bracket for products with M22 mounting thread | 45 g | 812100910 |