OPOP 2-35 24 V sound fire alarm device
OPOP 2-35 24 V sound fire alarm device (siren) is intended for audible warning signals generation in security and fire alarm systems, and for annunciation in case of abnormal situations, such as actuation of dry chemical, gas or water-based fire fighting systems and ¬other events.
Supply voltage, from the DC mains | 24 V |
Current consumption for 12 V power supply | no more than 35 mA |
Current consumption for 24 V power supply | no more than 70 mA |
Sound pressure level at a distance of 1 m | at least 100 dB |
Audio-signal frequency range | 2-4 kHz |
Overall dimensions | 87x88х44 mm |
Ingress protection rating | IP 41 |
Weight | 90 g |
Operating temperature range | from -25 to +55 °C |
OPOP 2-35 24 V sound fire alarm device is intended for connection to 24V DC power supply.
OPOP 2-35 24 V has the following features:
OPOP 2-35 24 V has the following features:
- ergonomic and modern design that meets the requirements of any customer;
- the design of the case of OPOP 2-35 fire and security alarm allows for its outdoor use;
- the device is designed so that it can be fastened on horizontal as well as vertical surfaces;
- the alarm is protected against ingress of solid particles (dust) and vertical dropping;
- low current consumption of OPOP 2-35 sound fire alarm device allows for considerable reduction of electricity costs, as well as capacity costs of used power supply;
- the alarm remains functional after application to outputs of reverse voltage;
- microprocessor-based setting of signal frequency;
- OPOP 2-35 sound fire alarm devices are produced in three colour versions: white, red and red and white.
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