Resideo 4959SN V-Plex Magnetic Contact Overhead Door Sensor Replacement 4959SN

Product Description

The Resideo 4959SN V-Plex Magnetic Contact Overhead Door Sensor utilizes advanced V-Plex polling loop technology. This technology operates efficiently on a simple pair of wires, reducing typical installation costs associated with four-wire systems. Ideal for a variety of commercial security uses, it provides detailed point identification to central monitoring stations.

• Constructed with rugged aluminum housing for enhanced durability.
• Features a standard gap of two inches for optimal functionality.
• Incorporates a twenty-four inch armored cable to withstand physical impacts and environmental elements.

Product Highlights

This overhead door sensor is engineered for robust commercial applications, featuring a surface mount design that enables easy installation and integration into existing security systems.

Product Information

Standard Information

• Brand: Resideo
• Model: 4959SN