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QCM
QCM LED strobe beacon with buzzer indicator
- 132 mm cubic-design LED multi-strobe beacon with built-in buzzer indicator
- Max. 100 dB (A) sound pressure, infinitely adjustable
- Beacon with good frontal/lateral signalling effect
- 4 different strobe patterns, steady beacon and flashing beacon, 3 can be switched externally
- Up to 60 cd luminous intensity
- For industrial and general applications
Technical data
| Housing | 132 mm (square), Polycarbonate, UV stabilized red, piezo buzzer black |
| Lens | Polycarbonate, ribbed inside amber, red or yellow |
| Type of mounting | horizontal, vertical or any |
| Connection technology | Screw/plug-in terminal up to 2,5 mm² |
| Beacon type | LED multi strobe beacon |
| Luminous intensity | 120 Cd |
| Strobe/flash frequency | Double strobe 1.4 Hz; 6x strobe 1.0 Hz; multi strobe |
| Tone | 2 Tones, 2 Tones can be switched externally, Steady tone or Pulsing tone |
| Volume | 85-100 dB |
| Tone frequency | 3.300 Hz |
| Duty cycle | 100 % |
| Service life | Light source: 50.000 h |
| Operating temperature | -30 °C / +60 °C |
| Degree of protection | IP65 |
| Impact resistance | IK07 |
| Weight | 600 g |
Accessories
| Type | Type of accessory | Weight | Part no. | |
|---|---|---|---|---|
 | ASK | Screw set for use with A/Q series size 1 and 2 | 2 g | 874045900 |
 | 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 |
 | AB2 | Mounting set for metal bracket for mounting in any direction (e.g. on mounting platforms) | 220 g | 874032900 |
 | AG2 | Flat seal for correct IP66 installation on smooth surfaces | 40 g | 874022900 |
 | AKV | Cable gland M20x1,5 | 14 g | 698800026 |