
BD 80mm sq., 32 sound BD
19/11/2023
EHS Melody/Alarm Horn
19/11/2023BM 50mm square, 2 buzzers
The BM is an extremely small design, with two buzzer sounds, that is ideal for installation on control panels or production equipment.
Product Features
- Built-in Alarm: Audible sound up to 90dB at 1m.
- Sound Pattern: Selectable 2 patterns of alarm sound.
- Body: Compact and light weight (100g).
- NPN/PNP Compatible: 24V type only.
- CE Compliant: For 24V AC/DC only
Category: Audible Alarm
Model Specifications
| DIMENSIONS | 30mm diameter (front) 50mm square (back) |
| RATED VOLTAGE | 24V AC/DC 100V AC 220V AC |
| AUDIBLE STYLE | Two selectable, distinctive alarm sounds |
| MOUNTING | Panel Mount – Indoor Only |
| BODY COLOR | Body: Black Mounting Ring: Chrome Panel: ABS Plastic |
| VOLUME | Approx. 75dB at 1 meter (24V) Approx. 80dB at 1 meter (120V) Volume is not adjustable |
| SOUND STORAGE | Two alarm sounds: – Rapid, alternating two-tone – Rapid, intermittent single tone |
| PROTECTION RATING | IP-34 |
| REMARKS | Dry contact closure such as switches or relay contacts NPN/PNP Compatible for 24V type only |
| FUNCTIONS | Sound only plays during contact closure Sound stops when contact is Open |






