ARA24-W2-868-B 868MHz Wireless Remote Control with SOS, AES128, and 900m Range for Alarm Systems - Dahua

ARA24-W2-868-B 868MHz Wireless Remote Control with SOS, AES128, and 900m Range for Alarm Systems - Dahua

 
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ARA24-W2-868-B The wireless remote control, with a compact and elegant black design, represents an advanced solution for managing alarm systems, ideal for residential and commercial environments. Equipped with two-way communication and frequency hopping technology, it guarantees a stable and secure connection up to 900 meters in open fields , with data protection via AES128 encryption . It integrates a practical SOS button for emergencies , as well as arming, disarming and home/absence mode functions, offering immediate and intuitive control. The presence of automatic cloud updates and low battery detection ensures operational continuity, while the long battery life of up to 3 years optimizes its use over time. Dahua

Technical data sheet

referencia : ARA24-W2-868-B

brand : Dahua

EAN: 6937552482661

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

La empresa asiática, fundada en 2001, debe su reputación a la excelente calidad de sus productos en términos de rendimiento y capacidad. La gama de productos de Dahua abarca desde los sistemas clásicos de CCTV hasta los sistemas de seguridad más complejos y articulados: no sólo la videovigilancia, sino también el control de acceso, los sistemas de videoportería, los productos de detección térmica y mucho más. La fiabilidad, la tecnología de punta y los precios competitivos que ofrece Dahua son sólo algunas de las razones por las que Setik siempre ha elegido distribuir la marca. Dahua es desde hace años un sólido punto de referencia en el mercado internacional de los circuitos cerrados de televisión, gracias a las enormes inversiones que cada año se dedican a la investigación y el desarrollo. Las cifras hablan por sí mismas: desde 2016 hasta hoy Dahua ha registrado más de 800 patentes con su propia marca. Actualmente Dahua puede presumir de estar entre los 10 primeros líderes mundiales en el mundo de la seguridad. Este año Dahua fue premiado con el 2º puesto en el ranking "2019 TOP SECURITY 50".

Los productos de la marca Dahua vendidos por Setik SRL pueden ser entregados como productos OEM, es decir, productos que a todos los efectos son productos originales de Dahua, pero que tienen una apariencia estética diferente reservada para el mercado en línea (generalmente en términos de logotipo y embalaje). Esto no afecta en modo alguno a la garantía y a las características técnicas del producto, que es siempre genuino de Dahua, ni a las actualizaciones y la funcionalidad.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. es uno de los principales proveedores mundiales de soluciones de videovigilancia, con más de 13.000 empleados y 35 filiales activas en todo el mundo.

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BUSQUE INSTALADOR

ARA24-W2-868-B | WIRELESS KEYFOB - 4 BUTTONS - SOS ALARM BUTTON - TWO-WAY WIRELESS - 868MHZ FREQUENCY

Dahua

The black Dahua ARA24-W2-868-B wireless remote control is an advanced solution for controlling security systems, designed for reliability and ease of use in residential and commercial settings. Thanks to two-way communication and frequency-hopping technology, it ensures stable and secure connections up to 900 meters in open fields. It features a practical SOS button for emergencies and allows complete management of alarm modes with a simple click. Data security is guaranteed by AES128 encryption , while automatic cloud updates and battery monitoring improve operational efficiency. The long-lasting battery offers up to 3 years of battery life, making it ideal for continuous use.

Main specifications:

- Stable two-way communication with frequency hopping technology for maximum reliability

- Wireless range up to 900m in open field for extended coverage

- Integrated SOS button for immediate emergency management

- AES128 encryption for advanced data protection

- Automatic cloud updates and low battery detection

- Up to 3 years of battery life with a high-efficiency CR2032 battery

Further details

✅ Functions:
The remote control integrates 4 multifunction buttons (Home, Away, Disarm and SOS) that allow complete and immediate control of the alarm system, also including an SOS button for emergencies . It supports remote cloud updates , ensuring devices are always up to date, and features low battery detection and signal control , improving reliability and operational management over time.
✅ Wireless Communication :
 It uses advanced 868 MHz frequency technology and two-way communication , ensuring stable and secure data exchange. Frequency hopping reduces interference and improves signal continuity, while AES128 encryption protects communications. It offers a range of up to 900 meters in open fields , ideal for installations in large and complex environments.

Technical data sheet

ARA24-W2-868-B
Function
Indicator Light 1 × two-color status indicator (green: normal, red: abnormal)
Button 4 (Home, Away, Disarm, and SOS)
Remote Update Cloud update
Low Battery Detection Yes
Wireless
Carrier Frequency 868.0 MHz–868.6 MHz
Transmitter Power (EIRP) Limit 25 mW
Communication Mechanism Two-way
Communication Distance Up to 900 m (2,952.76 ft) in an open space
Encryption Mode AES128
Frequency Hopping Yes
General
Power Supply CR2032 battery
Battery Life 3 years
Power Consumption Max. 100 mW
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F) (indoor)
Operating Humidity 10%–90% (RH)
Product Dimensions 60.0 mm × 39.5 mm × 15.0 mm (2.36" × 1.56" × 0.59") (L × W × H)
Net Weight 20 g (0.04 lb)
Gross Weight 65 g (0.14 lb)
Casing Material PC + ABS
Certifications THERE IS
EN 50131-1:2006+A1:2009+A2:2017+A3:2020
EN50131-6:2017
EN 50131-5-3:2017
EN 50131-3:2009
Security Grade 2
Environmental Class II
Anti-corrosion Level Basic Protection
Packaging Dimensions 135.0 mm × 98.5 mm × 27.8 mm (5.31" × 3.88" × 1.09") (L × W × H)
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