The Leviton® Provolt™ dual relay vacancy sensors combine line voltage vacancy sensors into a self-contained unit. The integrated design alleviates the need for separate power pack and vacancy sensor wiring making it a low cost, efficient energy solution for new construction and retrofits. Vacancy timers continually analyze and adjust to changing conditions using the latest microprocessor based technology to optimize performance.

Leviton® Provolt™ Vacancy Sensor, Dual Relay, 120/277 VAC, 30 to 60 mA, 1/4 hp, Multi-Technology/PIR/Ultrasonic Sensor, 2000 sq-ft Coverage, 360 deg Viewing, 30 s to 30 min Delay, 50/60 Hz Response, Manual On/Automatic Off Control Output, 32 to 104 deg F, White, 4.8 in Dia x 2.39 in H

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Leviton_O4C20_MDW_Brochure.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Leviton_O4C20_MDW_Brochure.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Leviton_O4C20_MDW_Installation.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Leviton_O4C20_MDW_Installation.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_d8d8b29a9e8ac9889072bba0b095e9dc57b655c4c938547ff9d65a1a33763ff8.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_d8d8b29a9e8ac9889072bba0b095e9dc57b655c4c938547ff9d65a1a33763ff8.pdf

• Time delay and sensitivity are continually adjusted to occupancy pattern of use
• Industry exclusive self-configuring local manual switch input, momentary or maintained switches are supported
• Test mode for simplified commissioning
• In the event of product failure, return to closed feature causes the relay to default ON which eliminates life safety concerns
• Industry exclusive HIS (high inrush stability) technology designed to handle today's high inrush electronic ballast loads and offer unmatched durability and service
• The PIR scans for movement and shuts lights OFF after 31 min preventing false triggers from HVAC systems
• 30 sec to 30 min adjustable time delay
• Auto-adapting