Dahua ARM7011 868MHz Wireless Relay Output Module for ARC3000H Alarm System

A wireless relay output extends the control capability of the ARC3000H alarm system to positions where running output cables from the hub to the controlled device is impractical. The ARM7011 receives wireless commands from the hub and switches its relay contact, controlling the connected output device.

Practical applications include: releasing an electric door lock when an access code is entered on the keypad, activating a local sounder in a specific area on alarm trigger, switching a warning light or alarm indicator in a remote part of the building, and controlling 12V devices that need to respond to alarm system events.

The wireless relay eliminates the cable run from the hub to the output device position. In retrofit alarm installations or in positions where cable routing would require significant structural work, the wireless relay provides a clean installation without the disruption of running new output cable.

The ARM7011’s relay contact specification (NO, NC, and common terminals) supports connection to the majority of 12V and mains-switched load devices encountered in security and building automation installations.

For Dahua ARC3000H alarm system installers adding remote output control to lock releases, local sounders, or indicator devices across London and the UK where a wired output cable to the controlled device is impractical, the ARM7011 provides the wireless relay module for this function.

Key Features

• Wireless relay output for ARC3000H alarm system
• Switches relay contact on hub command for door locks, sounders, or lighting
• Eliminates output cable run from hub to the controlled device position
• NO, NC, and common relay contacts for versatile device control
• 868MHz wireless command from ARC3000H hub to relay
• Locally powered at the mounting position near the controlled device