SensorWorx SWX-103-D-WH PIR Vacancy Wall Sensor Manual-On 0–10V Dimming 120–277V

Product Overview

The SensorWorx SWX-103-D-WH is a wallbox-mounted PIR vacancy sensor designed for manual-ON / automatic-OFF lighting control in commercial environments. Operating on 120–277V, it requires manual activation and automatically turns lighting off when the space is unoccupied. The unit also supports 0–10V dimming for compatible LED drivers and ballasts, enabling enhanced energy savings and lighting control flexibility.

Key Features & Design

• Functionality: PIR vacancy sensor providing manual-ON / automatic-OFF switching with integrated 0–10V dimming control
• Installation context: Wallbox-mounted device designed to replace a standard wall switch in commercial line-voltage lighting systems
• Notable specifications: 120–277V AC operation; wall-to-wall (~180°) PIR coverage; compatible with 0–10V dimmable LED and fluorescent loads; adjustable time delay and dimming settings
• Contractor-relevant details: Interchangeable line/load wiring simplifies installation; supports neutral and no-neutral wiring; shallow design (<1” depth) fits crowded wallboxes; configurable operating modes for code compliance.

Performance / Benefits

In real-world applications, the SWX-103-D-WH improves energy efficiency by ensuring lights are only turned on manually and automatically switched off when spaces are unoccupied. The integrated 0–10V dimming capability allows adjustment of light levels for different tasks or daylight conditions. Its reliable PIR detection, flexible wiring options, and compact wallbox design make it well-suited for retrofit and new construction commercial projects.