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ADL
ADL Multi-tone alarm sounder with LED steady/flashing light indicator
- 184 mm cubic-design multi-tone alarm sounder with built-in LED steady/flashing light indicator
- Types of light can be switched externally
- For industrial and general applications
- UV-stabilised material
- 63 tones can be selected, 3 tones can be switched externally
- Max. 120 dB (A) sound pressure, infinitely adjustable
- High degree of protection IP 65 & impact resistance IK9
- Optional mounting type using metal bracket
Technical data
| Housing | 184 mm (square), Polycarbonate red |
| Lens | Polycarbonate, ribbed inside amber, red, clear, blue, green or yellow |
| Type of mounting | horizontal, vertical or any, Sound outlet opening at bottom or horizontal |
| Connection technology | Screw/plug-in terminal up to 2,5 mm² |
| Beacon type | Steady beacon or Flashing beacon |
| Luminous intensity | 3 Cd |
| Strobe/flash frequency | 1 Hz |
| Tone | 63 Tones, 3 Tones can be switched externally, various (see tone table) |
| Volume | 120 dB (can be adjusted with potentiometer) |
| Tone frequency | 150-3.100 Hz |
| Duty cycle | 100 % |
| Service life | Light source: 100.000 h |
| Operating temperature | -30 °C / +60 °C |
| Degree of protection | IP65 |
| Impact resistance | IK09 |
| Weight | 2,28 kg |
Accessories
| Type | Type of accessory | Weight | Order no. | |
|---|---|---|---|---|
 | PIN | Adjustment pin for built-in buzzer | 1 g | 813909405 |
 | AMK | Mounting set for combining several pieces of signalling equipment of the same size | 10 g | 874010900 |
 | AB3 | Mounting set for metal bracket for mounting in any direction (e.g. on mounting platforms) | 410 g | 874033900 |
 | AG3 | Flat seal for correct IP66 installation on smooth surfaces | 67 g | 874023900 |
 | AKV | Cable gland M20x1,5 | 14 g | 698800026 |