PAN India — B2B Distribution Network

ARD324-W2(S)

ARD324-W2(S)

ARD324-W2(S)

Home Automation

Dahua
Wireless Door Detector Plus (Small)
Access Control

Access Control

Authentication to prevent forgery

Authentication to prevent forgery

Auto Lock

Auto Lock

Door Protect

Door Protect

Dual Security

Dual Security

Phone Able Access

Phone Able Access

Poe

Poe

Tampering alarm

Tampering alarm

Wireless Door Detector Plus detects the status of doors and windows, recognizing when they are opening, shocking and tilting. It can connect with wired detectors in one of 3 ways: normally open, normally closed, and pulse. Easy to install and use, all the configurations can be done through the APP.

· 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

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

433.1 MHz–434.6 MHz

Communication Mechanism

Two-way

Communication Distance

Up to 1000m(3280.84ft) 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

104mW

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

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