Optical acoustic license plates ISS021 and ISS022
Optical acoustic license plates
ISS021: optical-acoustic nameplate with EN54-3 certified audible signaling and customizable messages
The ISS021 optical-acoustic nameplate is designed to ensure effective signaling in the event of an emergency. Equipped with acoustic signaling certified to EN54-3, it comes with the words "fire alarm" printed on a red background for clear and immediate visual communication. For greater flexibility in use, other wordings such as "leave the premises" and "extinguishing in progress" are also available as accessories, making the ISS021 suitable for various alarm contexts and facilitating more effective emergency management.
ISS022: optical-acoustic license plate with dual EN54-3 and EN54-23 certification
The ISS022 nameplate is an advanced alarm signaling solution, combining an EN54-3-certified audible warning with an EN54-23-certified illuminated warning to ensure maximum effectiveness in high-risk environments. Supplied with the wording "fire alarm" on a red background, it can be customized on request with different wording, offering versatility and adaptability according to specific site requirements. Thanks to its dual signaling mode and customization options, ISS022 is ideal for public, industrial or commercial environments where quick and clear communication of hazardous situations is essential.
This product is available in the following versions
ISS021 - Ita
Optical acoustic plaque indicating "fire alarm"
ISS022- Ita
Optical acoustic license plate with flashing light indicating "fire alarm"
ISS021 - Eng
Optical acoustic plaque indicating "fire alarm"
ISS022 - Eng
Optical acoustic license plate with flashing light indicating "fire alarm"
Technical specifications
| ISS021 | ISS022 | |
| Acoustic power @ 1 m | 92 dB(A) | 92 dB(A) |
| Optical power | - | W 4,6 - 9,1 |
| Flashing frequency | - | 1 Hz |
| Operating voltage | 11 - 30 V DC | 11 - 30 Vdc |
| Consumption | 21 mA | 50 mA |
| Operating temperature | -10° ... +55°C | -10° ... +55°C |
Download documentation
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keyboard_arrow_down DWG/DXF drawings - Materials (6)
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keyboard_arrow_down PDF Drawings - Materials (6)
keyboard_arrow_down (EU) Declaration of Performance - Materials (4)
keyboard_arrow_down Certificate of constancy of performance (CoP) - Materials (8)
Materials (28)
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