Notifier Fire Alarm Systems Conventional Siren 24Vdc with Led DSE2-EN
Conventional Notifier siren for firefighting systems are designed to offer high-quality sound signaling solutions for both indoor and outdoor installations. Equipped with reverse polarity protection and equipped with a high-brightness, low-power LED beacon, ideal for ensuring maximum visibility and alerting in case of emergency, with the following features:
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Power supply: nominal 24VDC
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Maximum power consumption: 37 mA
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Degree of protection: IP41C
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Four types of sound: Continuous, intermittent, two-tone and tritolane, for clear and adaptable signaling
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Elegant and durable design: Made of red ABS, ideal for withstanding harsh operating conditions
Notifier Fire Fighting Systems Conventional Siren 24Vdc with Led.
Offers high performance due to its sound power and versatility. Equipped with four sound modes, allowing the sound to be adapted to the specific needs of the installation environment. With a sound diffusion angle that guarantees a sound level of up to 101 dB (A) at 1 meter, it can cover large areas and ensure that the alarm is well audible.
Installation features
Easy to install both indoors and outdoors, it is designed to ensure long life even in harsh environmental conditions. IP41C protection makes it resistant to dust and water splashes, making it suitable for environments that are not fully protected.
Reliability and Certification
Conforms to EN 54-3, which certifies its reliability and compliance with international safety standards for fire alarm devices. This makes it ideal for use in fire alarm systems that require safe and high-performance signaling devices.
Technical Specifications Notifier Siren
Electrical Data
| Power supply | 24 VDC nominal |
| Maximum power consumption | 37 mA |
| Reverse polarity protection | Yes |
Acoustic Performance
| Sound level (15°) | 96 dB(A) |
| Sound level (45°) | 99 dB(A) |
| Sound level (75°) | 101 dB(A) |
| Sound level (105°) | 101 dB(A) |
| Sound level (135°) | 99 dB(A) |
| Sound level (165°) | 99 dB(A) |
Mechanical and Environmental Characteristics
| Operating Temperature | -10°C TO +55°C |
| Degree of protection | IP41C |
| Material | Red ABS |
| Dimensions | 155 x 100 x 53 mm (HxWxD) |
Functions and Certifications
| Available sound types | Continuous, intermittent, bitonal, tritonal |
| Inputs | Alarm and pre-alarm |
| LED flashing light | Yes, low-power |
| Certification | EN 54-3 |
Data sheet
- Type: Sirens
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