ARD1731-W2

Video

Field of View

88° (H);68° (V)

Image Type

JPEG

Resolution

1600 × 1200; 1280 × 960; 640 × 480; 320 × 240

Frame Rate

2

Illumination Mode

Infrared Light

Illumination Range

12 m (39.37 ft)

Day/Night Switch

Color/Black & White

Function

Indicator Light

1 × green alarm indicator

Button

1 × power switch

Remote Update

Cloud update

Low Battery Detection

Yes

Battery Level Display

Yes

Tamper

Tamper alarm

Signal Strength

RF Signal test
RF-HD signal test

Technical

Detection Mode

PIR

Sensitivity

3 levels adjustable

Detection Range

12 m (39.37 ft) (86°) with installation height of 2.2 m (7.22 ft)

Detection Speed

0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s)

Pet Immunity Level

≤18 kg (39.68 lb)

White Light Resistance Level

2000 lux

Two-way Digital Temperature Compensation

Yes

Scenario

Indoor

Operating Current

Max 2 A, 65 uA (Standby), battery 3 V

Wireless

Carrier Frequency

RF:868.0 MHz–868.6 MHz
RF-HD:2.4GHz

Transmitter Power (EIRP)

Limit 25 mW

Communication Distance

RF:Up to 1,600 m (5,249.34 ft) in an open space
RF-HD:Up to 300 m (984.25 ft) in an open space

Communication Mechanism

Two-way

Frequency Hopping

Yes

Encryption Mode

AES128

Wifi

Wi-Fi Standard

802.11b/g/n

Wi-Fi Frequency Range

2400–2483.5 MHz

Wi-Fi Power Transmission: CE EIRP: ≤20 dBm@2400–2483.5 MHz

FCC Output Power

≤30 dBm@2400–2483.5 MHz

General

Power Supply

CR123A*3

Battery Life

4 years (if triggered twice a week with a battery efficiency of 70%)

Operating Temperature

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

Operating Humidity

10%–90% (RH)

Product Dimensions

71.0 mm × 53.2 mm × 127.6 mm (2.80″ × 2.09″ × 5.02″)

Packaging Dimensions

121.0 mm × 65.0 mm × 170.0 mm (4.76″ × 2.56″ × 6.69″)

Net Weight

202 g (0.45 lb)

Gross Weight

333 g (0.73 lb)

Installation

Wall mount

Casing

PC + ABS

Certifications

CE

EN 50131-1:2006 + A1:2009 + A2:2017 + A3:2020

EN 50131-2-2:2021

EN 50131-6:2017

EN 50131-5-3:2017

EN 50130-4:2011 + A1:2014(+)

Security Grade 2

Environmental Class II