Skip to product information

Dahua Wireless Door Detector Plus DHI-ARD324-W2

Model No: DHI-ARD324-W2(868)

  • Sku: DHI-ARD324-W2(868)
£52.42 GBP
 per 
Tax included.
In stock!
Color

Description 

> Displays the temperature of the surrounding environment and supports the overheating alarm. 

Frequency hopping and two-way communication technology ensure that communication is stable. 

Supports cloud update and automatically restores when cloud update fails. 

Supports jamming detection and communication encryption. 

Supports tilt and shock detection, and generates alarms when the event happens.

Specification

Input/Output

Alarm Input

1(Normally Closed;Normally Open;Impulse Count)

Function

Indicator Light

1 × green alarm indicator

Button

1 × power switch

Remote Update

Cloud update

Low Battery Detection

Yes

Tamper

Yes

Measuring Range (Temperature)

Indoor: –15 °C to +65 °C (+5 °F to +149 °F)

Measuring Accuracy

±1 °C (±1.8 °F)

Technical

Sensor

Triaxial accelerometer, reed switch

Movement Distance

< 40 mm (1.57")

Shock Detection

High, normal, low

Tilt Detection

Up to 25°

Test Mode

Yes

Scenario

Non-metal doors

Operating Current

12 uA

Alarm Current

2.3 mA

Wireless

Carrier Frequency

868.0 MHz–868.6 MHz

Communication Mechanism

Two-way

Communication Distance

Up to 1,200 m (3937.01 ft) in an open space

Encryption Mode

AES128

Frequency Hopping

Yes

General

Power Supply

CR123A × 1

Battery Life

If triggered twice a day with a battery efficiency of 70%:

3 years (The external input type is NO)

1.5 years (The external input type is NC)

Power Consumption

167 mW

Operating Temperature

Indoor: –10 °C to +55 °C (+14 °F to +131 °F)

Operating Humidity

10%–90% (RH)

Storage Temperature

–10 °C to +55 °C (+14 °F to +131 °F)

Storage Humidity

10%–90% (RH)

Product Dimensions

100.2 mm × 20.8 mm × 20.3 mm (3.94" ×  0.82" × 0.80")

Packaging Dimensions

135.0 mm × 98.5 mm × 27.8 mm (5.32" ×  3.87" × 1.09")

Net Weight

70 g (0.15 lb)

Gross Weight

115 g (0.25 lb)

Installation

Bracket mount

Casing Material

PC + ABS

Certifications

CE

 Delivery Options

Orders Over £250 Next Working Day: £10.00
Standard (1-3 Day):FREE Delivery

Under £250 Next Working Day: £10.00
Standard (1-3 Day): £7.00

Downloads

View full details

Dahua Wireless Door Detector Plus DHI-ARD324-W2

Recently viewed products