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ARM310-W2(868) Wireless input expander

Dahua Accessories

Product reference: BSARM310-W2(868)

Wireless input expander is a conversion device that connects to a detector through wired mode, and sends the message in wireless mode to the security system. It can be set up via the DMSS app for iOS and Android phones.

At stores prices may vary

Price:

€36.74

€30.36 tax excl.

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Product information

ARM310-W2(868) Wireless input expander mainly applied for villas, shops, apartments, etc. .

Six types of alarm: intrusion, medical, fire, emergency, gas, and tamper.
NC and NO are available for alarm inputs (NO by default).
Signal strength detection.
Low battery alarm.
Temperature monitoring.
Frequency hopping function and two-way communication technology ensure communication stability.
Cloud update and automatic recovery from update failure.
IP54 rated.

Specifications

Port

Indicator Light

1 × green alarm indicator

Button

1 × power button

Protection Zone

1-channel dry contact input

Function

Tampering Alarm

Yes

Remote Upgrade

Cloud update

Low Battery Alarm

Yes

Test Mode

Yes

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 Mode

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)

Dimensions

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

Package Dimensions

135.0 mm × 98.5 mm × 27.8mm (5.31" × 3.88" × 1.09")

Installation Mode

Bracket mount

Net Weight

70 g (0.15 lb)

Gross Weight

115 g (0.25 lb)

Certification

Battery Life

4 years (The external input type is NO)

2 years (The external input type is NC or Pulse)

Casing Material

PC + ABS

Temperature

Measurement Range

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

Measurement Precision

±1 °C (±1.8 °F)

Resolution

1 °C (33.8 °F)

Manufacturer

Dahua Technology is a world-leading video-centric AIoT solution and service provider. With its ‘Dahua Think#’ corporate strategy, Dahua Technology focuses on two core businesses: City and Enterprise. The company firmly strengthens its technological strategies that include AloT and IoT digital intelligence platforms, comprehensively promoting the digital intelligence upgrading of cities and enterprises based on customer needs, and creating more value for the digital-intelligent transformation of various industries.