Safety Technology Intl STI-6400WIR Wireless Door Alarm

Product Description

The Safety Technology Intl STI-6400WIR is a wireless exit stopper and multi-door alarm designed to monitor and alert when exit doors are opened without authorization. The unit operates without hardwired connections, making it suitable for retrofit installations where running new wire is impractical. It is intended for use in commercial and institutional settings where door access control and egress monitoring are required. Licensed security technicians and facility maintenance professionals are the primary installers of this type of device.

The STI-6400WIR is suited for applications involving multiple doors in a single facility, allowing a wireless alarm signal to be triggered at each monitored exit point. Typical install scenarios include schools, retail environments, assisted living facilities, and warehouses where controlling unauthorized egress is a priority. The wireless design reduces installation time compared to wired alternatives and allows for flexible placement across a range of door types.

Key Features

• Wireless operation eliminates the need for hardwired connections between door units
• Multi-door alarm capability supports monitoring of more than one exit simultaneously
• Exit stopper design provides an audible alert when a monitored door is opened
• Sold as an individual unit for targeted deployment or system expansion

Compatibility

Designed as an OEM-style replacement or addition within the STI wireless exit stopper product family. Consult the manufacturer documentation for compatible receiver and transmitter pairings.

Installation Notes

Installation is typically performed by a licensed security technician or qualified electrician familiar with door alarm and access control systems. Before servicing or mounting, verify the door is in a secured position and that any existing alarm circuits are disabled. Follow all applicable local building codes and fire egress regulations, as exit door alarm devices may be subject to review by the authority having jurisdiction. Do not obstruct rated fire egress hardware when mounting this device.