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Description
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
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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:
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Expanding zones in Dahua wireless alarm systems
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Connecting external wired sensors to wireless infrastructure
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Adding emergency or environmental triggers to smart security setups
📲 Compatible With:
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Dahua Wireless Alarm Systems
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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?
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✅ Fixed-price alarm installations by licensed security technicians
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✅ Available across Sydney Metropolitan Areas
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✅ Discounted rates for Seven Hills Area
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✅ Send us your house plans for tailored coverage advice
🛒 Why Choose CTC Security?
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✅ Authorised Dahua Reseller
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✅ Over 30 Years in the Security Industry
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✅ Fast Nationwide Shipping
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✅ Sydney-Wide Installation by Licensed Technicians
🔐 Upgrade your Dahua alarm system with the ARM310-W2 Input Expander—available now at CTC Security
Brochures
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
Standard Shipping is a $17.50 flat rate for all orders
Express Shipping $40.00
Delivery Policy
All prices displayed on this website exclude shipping costs
Despatch Time
Orders are dispatched Monday – Friday from 8am – 5pm within 2-4 business days and shipping times are estimated at between 3-7 business days depending on your location within Australia.
Transit Times
Postal transit times may can vary depending upon your destination and other social aspects, including impacts from COVID-19, Some items are taking a little longer than usual right now due to high parcel volumes and ongoing COVID-19 restrictions.
P.O Boxes
We cannot ship to PO Boxes.
Order Confirmation
After placing an order, you will receive an order confirmation by e-mail. This means we’ve received your order in our system and have pre-authorised your credit card for the purchase. If your item is back-ordered or otherwise unavailable, we will void the pre-authorisation charge and contact you to inform you by e-mail. If your item(s) are available for immediate shipment (within 2 days), we will process the charges and submit the order for shipment.
Tracking Numbers will be sent to your email once your order has shipped.
In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.
We proudly use the following Shipping Methods
Australia Post & Couriers Please.
