Dahua ARM310-W2 Wireless Alarm Input Expander

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:

• Dahua Wireless Alarm Systems

• Ideal for use with models such as the ARC3800H-FW2 Wireless Alarm Hub and other W2 series peripherals.

🔧 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

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🔹Common Mistakes Homeowners Make When Installing Security

🔹How to Enhance Home Security with CCTV and Intercom Integration