The Leviton OSD0D Decora Dual-Relay Passive Infrared Wall Switch provides versatile automatic lighting control for two separate fluorescent, incandescent, or low-level lighting loads. This sensor is useful for a variety of commercial applications, featuring passive infrared (PIR) technology and customized lighting options. Two operating modes respond either to all motion or to changes in ambient light. A pre-shutoff warning, manual options, and a walk-through feature provide multiple options to satisfy real-world conditions.Two Modes of Automation for Safety and Energy Savings
The switch allows you to manage your automatic lighting in multiple ways. Use the classroom mode and lights will turn on as motion is detected, providing a safe environment for students and personnel who might otherwise walk into a dark room.The conference room mode relies on ambient light, calculating if the room has enough natural light available before switching lights on. In either setting, a manual override makes it possible to toggle lights on or off for presentations or films.
Dual-Relay Design for Customized Lighting
Because this dual-relay switch takes the place of two switches, it allows you to manually operate two separate sets of lighting independent of the passive lighting sensor for custom effects. For example, turn one load off to save energy during a meeting, and the sensor's settings will only affect the other load until those settings are manually changed again. The result is that you use only the lights you need, as you need them.
No More Blackouts and No Unnecessary Lighting
No Blackouts and No Unnecessary LightingFactory set for a 10-minute delayed-off time, the switch self-adjusts up to 30 minutes to compensate for real-time occupancy patterns. It beeps three times as a warning shortly before shutting off the lights, giving you a chance to reactivate the sensor and prevent an unnecessary blackout. The unit also offers a
