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Dahua Wireless Alarm Input Expander, ARM310-W2

SKU ARM310-W2
by Dahua
Availability:
in stock, ready to be shipped

Dahua Input Expander

Features

  • 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.
Original price $37.54 - Original price $37.54
Original price
$37.54
$37.54 - $37.54
Current price $37.54

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Dahua Wireless Alarm Input Expander – ARM310-W2

Versatile Expansion for Your Wireless Security System

The Dahua ARM310-W2 Wireless Alarm Input Expander is the perfect addition to any Dahua wireless alarm setup, offering reliable signal input for a wide range of security and emergency scenarios. With six alarm types, two-way RF communication, and advanced signal monitoring, this input module expands your system’s flexibility and responsiveness.

Designed to integrate seamlessly into residential, commercial, or industrial environments, it provides a secure connection for external devices or wired sensors within a wireless infrastructure.


🔧 Key Features

  • Supports Six Alarm Types
    Configure inputs for intrusion, medical, fire, emergency, gas, and tamper alerts—customised for your security needs.

  • Flexible Input Options
    Compatible with both Normally Closed (NC) and Normally Open (NO) alarm input configurations (default: NO).

  • Signal Strength Detection
    Built-in diagnostics to monitor RF signal quality for optimal performance.

  • Low Battery Alarm
    Ensures timely notifications when power runs low, maintaining uninterrupted operation.

  • Temperature Monitoring
    Keep an eye on environmental conditions for added situational awareness.

  • Stable RF Communication
    Uses frequency hopping and two-way communication to avoid interference and ensure stable device linkage.

  • Cloud Firmware Updates
    Stay current with remote updates and benefit from automatic recovery in case of update failure.


📲 Ideal For:

  • Expanding zones in Dahua wireless alarm systems

  • Connecting external wired sensors to wireless infrastructure

  • Adding emergency or environmental triggers to smart security setups


📲 Compatible With:


🔧 Professional Installation Available

Need help installing your Dahua Wireless Alarm System?

  • ✅ Fixed-price alarm installations by licensed security technicians

  • Free quote available – [click here to request]

  • ✅ Available across Sydney Metropolitan Areas

  • Discounted rates for Seven Hills Area

  • ✅ Send us your house plans for tailored coverage advice.


    🛒 Why Choose CTC Communications?

    • ✅ Authorised Dahua Reseller

    • ✅ Over 30 Years in the Security Industry

    • ✅ Fast Nationwide Shipping

    • ✅ Sydney-Wide Installation by Licensed Technicians

    🔐 Upgrade your Dahua alarm system with the ARM310-W2 Input Expander—available now at CTC Communications.


    Blog Resources – Learn More About Home Security

    🔹Pet-Friendly Home Security Systems: What You Need to Know

    🔹Common Mistakes Homeowners Make When Installing Security

    🔹How to Enhance Home Security with CCTV and Intercom Integration


    Dahua Security Warranty
    • Dahua security products are covered by a 3 year Manufacturer Warranty.
    • Exclusion are labour for installed by others.
    • CTC Communications provides a 1 year warranty on labour when the security product is installed by our Team.
    • Freight Cost is excluded from Warranty, unless the product is dead upon arrival.

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