Vacancy Sensor, Multi-Technology (PIR Sensor / Ultrasonic Sensor), Wall Switch, 2400SF, 120-277V, Ivory, Self-Adaptive, Decora®

Vacancy Sensor, Multi-Technology (PIR Sensor / Ultrasonic Sensor), Wall Switch, 2400SF, 120-277V, Ivory, Self-Adaptive, Decora® - Lighting Control Sensor This Leviton multi-technology vacancy sensor is designed for commercial electrical distributors and lighting solution providers to control lighting circuits efficiently. It combines passive infrared (PIR) and ultrasonic sensing technologies to detect occupancy within a 2400 square foot coverage area. The device operates on 120 to 277 volts AC at 50/60 Hz frequency and is intended for wall switch mounting. It is suitable for wire and cable installations where neutral wiring is available and complies with CEC Title 20/24 energy regulations. This sensor supports manual ON and automatic OFF operation modes with adjustable time delays ranging from 30 seconds to 30 minutes, featuring ambient light override and self-adaptive occupancy pattern learning to optimize energy savings in commercial spaces. Specifications Manufacturer: Leviton Manufacturer Part #: OSSMT-TMI Device Type: Vacancy Sensor Mounting Type: Wall Switch Voltage: 120-277V AC Frequency: 50 hertz Coverage Area: 2400 square feet Color: Ivory Grade: Commercial Operating Temperature: 0 degrees Celsius minimum LED Indicator Color: Green Weight: 3.8 lbs Country of Origin: Mexico Compliance: CEC Title 20/24 Compliant, USMCA Compliant Features Multi-technology sensing combining Passive Infrared (PIR) and Ultrasonic detection Manual ON with automatic OFF for energy savings Self-adaptive technology adjusts time delays based on occupancy patterns Adjustable time delay from 30 seconds to 30 minutes Ambient light override prevents lights from turning on when sufficient daylight is present Field configurable settings including sensitivity and time delay adjustments via control panel Compatibility with incandescent lamps, electronic and magnetic ballasts, and fans True zero-cross relay for maximum contact life and ballast compatibility Adjustable horizontal blinds to mask detection zones and prevent unwanted triggers Green LED status indicator for sensor operation confirmation Designed for retrofit installations without neutral wire requirement Downloads & Links DI-N0X-OSSMT-50A-W.pdf DI-N0X-OSSMT-00A-W.pdf DI-N0X-OSSMT-40A-W.pdf Spec Sheet