Dahua ARD323-W2 (Wireless : door detector)

  • Brand: Dahua 大華
  • Product Code: DHI-ARD323-W2
  • Availability: In Stock

$326

Tags: Dahua, ARD323-W2, Wireless, door detector),

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.

Port

Indicator Light

1 × green alarm indicator

Button

1 × power button

Function

Tamper Alarm

Yes

Remote Upgrade

Cloud update

Low Battery Alarm

Yes

Test Mode

Yes

Search

Signal strength detection

Wireless

Carrier Frequency

433.1 MHz–434.6 MHz

Communication Distance

Up to 1,000 m (3,280.84 ft) in an open space

Communication Mechanism

Two-way

Frequency Hopping

Yes

Encryption Mode

AES128

General

Power Supply

CR123A battery

Power Consumption

Max. 70 mW

Operating Temperature

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

Operating Humidity

10%–90% (RH)

Product Dimensions

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