Leviton ODC Series (O3C10/O3C15/O3C20) — Vacancy Sensors Specifications

Product data sheet for the Leviton ODC Series Vacancy Sensors (O3C10-MDW, O3C15-IDW, O3C20-MDW), self-contained line-voltage vacancy sensors for CA Title 20 compliant Manual-ON/Auto-OFF lighting control.

Overview

The Leviton ODC Series combines line voltage vacancy sensors into a self-contained unit, eliminating the need for separate power pack and sensor wiring — a low-cost, efficient solution for both new construction and retrofits. Vacancy timers continually analyze and adjust to changing conditions using microprocessor-based technology. In Manual-ON/Auto-OFF operation, lights must be manually turned ON but automatically turn OFF when no occupancy is detected. Wire terminals allow simple connection to a line-voltage circuit, making the sensors ideal for existing buildings with limited wiring access as well as new construction.

Applications

• CA Title 20 Compliant Vacancy Sensor
• Manual-ON/Auto-OFF lighting control

Features

• Auto-Adapting: Time delay and sensitivity are continually adjusted to the room's occupancy pattern
• Configurable for Manual ON / Auto OFF
• Delayed OFF Timer: Turns lights OFF if no motion is detected after a specified time
• Walk-through Feature: Increased energy savings by not leaving lights ON for an extended period after only momentary occupancy
• False Detection Timer (PIR): Shuts lights off after 31 minutes to prevent false triggers from HVAC systems
• Time delay and saved settings are protected during power outages, returning to last known state
• Output short circuit protection
• Industry-exclusive self-configuring manual switch input — supports momentary or maintained switches
• Adjustable Time Delay: 30s, 5min, 10min, 20min, 30min
• Test Mode for simplified commissioning
• Manual Switch and Emergency Override are Class 1 or Class 2 circuits (Class 2 provided for flexibility)
• Fail-safe circuitry: Return-to-Closed feature causes the relay to default ON on product failure, eliminating life safety concerns
• H.I.S. (High Inrush Stability): Handles high inrush electronic ballast loads for unmatched durability
• Robust, mechanically held 10A latching relay — more durable and energy-efficient than electronically held relays
• Field of View: units from 1000 to 2000 square feet available
• Replaceable, color-coded lenses (red for mid-range, black for extended range) for easy identification from the ground

Ratings & Testing

• Zero-crossing circuitry for extended relay life
• Tested to exceed 1 million switching cycles under standard loads
• Passed rigorous NEMA 410 testing for electronic ballast rating
• BMS Input/Emergency Override: UL 924 listed for Emergency and Egress lighting control

Installation

Easy installation into junction boxes with Leviton-exclusive screw guides, coasters, and terminal blocks. Front cover snaps on and off for ease of installation. Sensors conveniently mount to a standard 4" x 4" octagon electrical box per NEC standards.

Specifications

• Current Consumption: 60–30ma
• Operating Temperature: 32° to 104°F (0° to 40°C)
• Storage Temperature: –15° to 160°F (–26° to 71°C)
• Relative Humidity: 0% to 90% non-condensing
• Listings: CA Title 20 Compliant, UL 773A (Occupancy Standard), UL 924 (Emergency Equipment), cUL Listed, CE Compliant, NOM Certified, RoHS Compliant, NY LLC48 Compliant
• Warranty: 5-Year Limited Warranty

Ordering Information

Leviton Mfg. Co., Inc. Lighting & Energy Solutions, 20497 SW Teton Avenue, Tualatin, OR 97062. Tech Line: 1-800-959-6004. www.leviton.com/les