()
ASS-T
ASS-T Multi-tone alarm sounder
- 94 mm cubic-design multi-tone alarm sounder
- Max. 108 dB (A) sound pressure
- High degree of protection IP 66
- Optional mounting type using metal bracket
- 32 tones can be selected, 3 tones can be switched externally
- Sound pressure infinitely adjustable by potentiometer
- For industrial and general applications
- Combinations of multi-tone alarm sounders and beacons available
Technical data
| Housing | Polycarbonate, UV stabilized |
| Type of mounting | horizontal, vertical or any, Sound outlet opening at bottom or horizontal |
| Cable entry | Back: Grommet 5–10 mm Side: AKV cable gland M20 x 1.5 7–14 mm can be mounted |
| Connection technology | Screw/plug-in terminal up to 2,5 mm² |
| Leakage current | 0,003 A |
| Tone | 32 Tones, 3 Tones can be switched externally, see tone table |
| Volume | 108 dB (can be adjusted with potentiometer) |
| Tone frequency | 150-2.900 Hz |
| Duty cycle | 100 % |
| Operating temperature | -30 °C / +60 °C |
| Degree of protection | IP66 & UL Type 4/4x/13 |
| Impact resistance | IK09 |
| Weight | 300 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 |
 | AW1 | Bracket for size 1 multitone sirens “A” and/or beacons “Q” | 152 g | 874041900 |
 | AB1 | Mounting set for metal bracket for mounting in any direction (e.g. on mounting platforms) | 120 g | 874031900 |
 | AG1 | Flat seal for correct IP66 installation on smooth surfaces | 19 g | 874021900 |
 | AKV | Cable gland M20x1,5 | 14 g | 698800026 |