Professional 16-Zone Wired Control Panel with Advanced Expansion

The Dahua Alarm Controller ARC2016C-V3 is a professional wired control panel featuring 16 alarm inputs expandable to 80 channels and 4 alarm outputs expandable to 84 channels. This Dahua alarm controller supports 64 network users and 200 keypad users with dual Ethernet ports and PSTN telephone line backup. Moreover, it operates on 100–240V universal power supply, delivering enterprise-grade security management for large commercial buildings, industrial facilities, and multi-zone installations.

Superior 16-Zone Base with Massive Expansion

This Dahua alarm controller provides 16 alarm inputs from installation, double the capacity of standard 8-zone panels. Expansion to 80 input channels and 84 output channels accommodates the most demanding security requirements. As a result, large facilities can achieve comprehensive zone coverage without multiple control panels, simplifying management while reducing installation costs and system complexity.

Comprehensive User Management

The ARC2016C-V3 supports 64 network users for remote management and 200 keypad users for on-site access, totaling 264 users. This Dahua alarm controller enables departmental security zones, customized access permissions, and detailed user activity monitoring. Consequently, large organizations can manage security across multiple departments, floors, or buildings with centralized control and individual accountability.

Reliable Triple Communication

A key feature of the Dahua alarm controller is its triple communication infrastructure: 2 Ethernet ports providing network redundancy and 1 PSTN telephone line ensuring backup connectivity. When primary network connections fail, PSTN maintains alarm communication to monitoring stations. Therefore, this multi-path approach guarantees uninterrupted security monitoring regardless of network disruptions.

Enterprise-Grade Power and Reliability

The ARC2016C-V3 operates on universal 100–240V power supply with battery backup support, ensuring continuous operation during power outages. This Dahua alarm controller integrates seamlessly with Dahua security ecosystems for centralised management across complex installations.

• For more details, visit  Dahua Official Site

• Alarm Installation Services in Indore

Key Features

• Professional wired control panel (16-zone base)
• Alarm inputs: 16 (expandable to 80 channels)
• Alarm outputs: 4 (expandable to 84 channels)
• 64 network users + 200 keypad users
• 2 Ethernet ports for network redundancy
• 1 PSTN telephone line backup
• Power supply: 100–240V AC
• Enterprise-grade scalability
• Centralized multi-zone management
• Ideal for large commercial and industrial facilities