Dahua AirShield Wireless Door Detector (DHI-ARD323-W2(868))

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In stock, immediate despatch

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Part Number: DA-ARD323-W2-868
Brand: Dahua
Category Door Contacts

Information
Specifications
Delivery
Documents

Signal strength detection.
Low battery alarm.
Temperature measurement.
Frequency hopping function and two-way communication technology ensure communication stability.
Cloud update and automatic recovery from update failure.

Specifications:
Model Number	DA-ARD323-W2-868
Port
Indicator Light	1 x green alarm indicator
Button	1 x power button
Function
Tamper Alarm	Yes
Remote Upgrade	Cloud Update
Test Mode	Yes
Low Battery Alarm	Yes
Search	Signal Strength Detection
Wireless
Carrier Frequency	868.0 MHz–868.6 MHz
Communication Distance	Up to 1,200 m (3,937.01 ft) in an open space
Communication Mechanism	Two-way
Frequency Hopping	Yes
Encryption Mode	AES128
General
Power Supply	CR123A battery
Power Consumption	Max. 125 mW
Operating Temperature	–10 °C to +55 °C (+14 °F to +131 °F) (indoor)
Operating Humidity	10%–90% (RH).
Product Dimensions	100.2mm × 20.8mm × 20.3mm (3.94”× 0.82” ×0.80”) (L × W × H)
Packaging Dimensions	135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09") (L × W × H)
Installation	Bracket mount
Net Weight	70 g (0.15 lb)
Gross Weight	115 g (0.25 lb)
Certifications	CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-6:2017 EN 50131-5-3:2017 EN 50131-2-6:2008 Security Grade 2 Environmental Class II
Battery Life	4 years (The external input type is NO) 2 years (The external input type is NC or Pulse)
Casing	PC + ABS
Temperature
Measuring Range	–15 °C to +65 °C (+5 °F to +149 °F) (indoor)
Measuring Precision	± 1 °C (± 1.8 °F)
Resolution	1 °C (33.8 °F)
Specification
Sensor	Reed Switch
Scenario	Non-metal doors
Movement Distance	< 40 mm (1.57")
Peripherals
External Zone	1-channel dry contact input

Through our logistic partners we are able to deliver to most areas in the UK on a next business day service.
Our standard cut off time on the website for standard next day delivery is 4pm but you will still be able to call our sales team anytime up to 5pm to place an order.
We also offer a premium next day pre 12pm and pre 10:30am service to these areas as well as a Saturday and Saturday pre 10:30am delivery. For areas outside of here, such as the Highlands, Isle of Man and Channel islands we are able to provide a 2 business day service.

For orders outside of the UK please call +44 (0)1438 909168 to speak to a member of the team who will be able to assist you.