Zone monitors are used to connect conventional detectors to an addressable loop. This may be for economic reasons (due to conventional detectors being less expensive compared with addressable ones), or for technical reasons (the required detector may not be available in an addressable form (for instance flame detectors).
The Zeta addressable zone monitoring units have either 1 (ZTZM) or 4 (ZTZM/4) detection circuits and both require external power to be supplied from a suitable 24V PSU. The unit has a built in loop short circuit isolator to help maintain operation in the event of a problem on the addressable loop wiring. It has internal indication LEDs for zone alarm (red) and zone fault (yellow) for each of the detector circuits. It also has one for addressable loop fault (isolator active).
The Maxitone addressable sounder is a large horn sounder suitable for many applications. It can be used on any panel using the Zeta Addressable Protocol. It is available as a sounder only in red or white, or as a combined sounder flasher in transparent red. It is suitable for indoor & outdoor use
The Quatro control panel is designed, manufactured and tested to fully meet the requirements of EN54 part 2 and part 4. This panel is of a modular nature and can be supplied in 1, 2, 3, and 4 loop versions.
SR105 یک آژیر داخلی پیزو مناسب برای سیستم اعلام سرقت می باشد.