HY-2311 2-Wire EN54-5 Addressable Heat Detector for Fire Systems - Dahua

HY-2311 2-Wire EN54-5 Addressable Heat Detector for Fire Systems - Dahua

 
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The HY-2311 addressable heat detector is designed for professional fire systems and offers precise detection thanks to its highly sensitive heat sensor, which can quickly detect abnormal temperature changes. Two-wire, non-polarity technology simplifies wiring and makes installation faster and more efficient. Equipped with addressable alarm identification , it allows for precise location of the detection point in the event of a fire, improving emergency management. The corrosion- and acid-resistant structure ensures long-lasting reliability, while EN54-5 certification ensures compliance with European standards for fire safety in residential, commercial, and industrial environments. Dahua

Technical Data Sheet

Reference: HY-2311

Brand: Dahua

EAN: 6939554929649

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

The Asian Company, born in 2001, is famous because of the excellent quality of its product in terms of performances and potential.

The range of products made by Dahua includes not only classic CCTV systems but also more complex and articulate systems: not only video surveillance, indeed, but also access control, video intercoms, thermal cameras and much more.

The reliability, the cutting-edge technologies and the competitive prices offered by Dahua are only some of the reasons why Setik has always chosen to distribute this brand. Dahua has been for years a reference point in the international CCTV market, due to the huge investments dedicated every year to Research and Development. Numbers are clear: since 2016, Dahua has registered more than 800 patents with its own brand.

The Dahua-branded products sold by Setik Srl could eventually be delivered as OEM: this means that the items are absolutely original and made by Dahua, but characterized by a different aesthetic look reserved for the online market (generally as far as the logo and the package are regarded).

This has no effects on the warranty and on the technical specifications nor even on the possible updates and functionalities, because the products are authentic Dahua’s ones.

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Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. is one of the leading solution providers in video surveillance industry, with more than 13,000 employees and 35 active branches all over the world.

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HY-2341 | TEMPERATURE SENSOR

Dahua

The Dahua HY-2311 addressable thermal detector offers an advanced fire detection system based on a highly sensitive thermal sensor, designed to quickly monitor abnormal temperature changes and trigger alarms accurately and reliably. Thanks to its polarity-free two-wire technology , it simplifies wiring and speeds up installation in professional fire protection systems. The intelligent addressing function allows for precise identification of the alarm point, improving emergency management. Compliant with the EN54-5 standard, it is ideal for hotels, offices, warehouses, archives and industrial facilities, ensuring resistance, stability and a long life over time.

Main specifications:

- Highly sensitive thermal detection to quickly detect abnormal temperature increases

- 2-wire, polarity-free technology for easy installation and quick wiring

- Addressable detector with precise alarm point identification

- Compatibility with addressable fire alarm control panels for professional integration

- EN54-5 compliant for safety certified to European standards

- Corrosion and acid resistant materials for greater reliability over time

- Ceiling mount ideal for residential, commercial and industrial environments

Further details

✅ 2-wire technology:
Non -polarity designed to simplify wiring and speed up installation of the heat detector, reducing connection errors and ensuring greater efficiency in professional fire systems.
✅ Temperature detection:
Highly sensitive, it features an advanced thermal element capable of monitoring rapid and anomalous temperature changes, promptly activating the alarm in the presence of the beginnings of a fire.
✅ Compatibility with fire alarm control panels:
Compatibility with addressable fire control panels allows for seamless integration with professional security systems, enabling precise identification of the alarm point for faster emergency management.
✅ EN54-5 compliant:
Certified to European fire safety standards, ensuring operational reliability, high detection performance, and maximum safety in residential, commercial, and industrial environments.

Technical data sheet

HY-2311
Technical Specification
Surveillance Area For installation heights below 4 m, the coverage area is 150 m²
For installation heights between 4 m and 12 m, the coverage area is 80 m²
Alarm Mode Indicator light alarm
Remote Indicator Support
Working Principle Heat detection
Sensor Class A2R
Fixed Detection Threshold 62°C ± 3°C (144°F ± 37.4°F)
Dynamic Detection 1 to 30 K min-1
Operating Voltage DC16-28V
Operating Current Static current: ≤250μA
Alarm current: ≤350μA
Operating Temperature –10°C to +50°C (14°F to 122°F)
Operating Humidity ≤ 95% RH (no condensation)
Dimensions (with base) Φ100mm × 46.3mm (Φ3.94" × 1.82")
Weight (with base) 102 g (0.22 lb)
Installation Ceiling Mount
Compliance Standard EN 54-5
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form