PIR Ceiling Occupancy Sensor 100-347VAC, Ceiling Mount 360°

PIR Ceiling Occupancy Sensor 100-347VAC, Ceiling Mount 360° - Passive Infrared Occupancy Sensor The Wattstopper CI-355 is a passive infrared (PIR) occupancy sensor designed for ceiling mounting in commercial lighting control applications. It automatically turns lighting on and off based on occupancy detection with 360 degrees of coverage, making it suitable for open office spaces, computer rooms, conference rooms, classrooms, and warehouses. This sensor operates on line voltage (100-347VAC) without the need for a power pack, simplifying installation and reducing costs. It is an ideal product for electrical distributors and switchgear suppliers providing lighting solutions and wire and cable products for energy-efficient building controls. Specifications Manufacturer: WattStopper Model Number: CI355 Voltage: 120, 230 (single phase), 277, or 347 VAC, 50/60 Hz Coverage: 360 degrees, up to 1200 ft² (111.5 m²) Dimensions: 4.75 inches depth x 4.0 inches width x 3.0 inches height Weight: 0.54 lbs Country of Origin: China Features Passive Infrared (PIR) technology senses occupancy by detecting infrared energy changes from human motion Flat, low-profile ceiling mount design Advanced control logic with Detection Signature Processing to eliminate false triggers and immunity to RFI and EMI Walk-through mode turns lights off 3 minutes after initial occupancy for brief visits Built-in adjustable light level sensor with simple one-step setup DIP switch selectable fixed time delays (5, 10, 15, 20, or 30 minutes) to reduce callbacks and occupant dissatisfaction LED indicator for occupancy detection Zero-crossing relay for extended relay life Terminal wiring for quick and easy installation Uses existing line voltage wiring, no power pack required Sensor coverage tested to NEMA Guide Publication WD 7-2000 UL and cUL listed with a five-year warranty Downloads & Links Control Six Brochure CI-355 Passive Infrared Line Voltage Ceiling Sensor CA-1 Cosmetic Adapter for Circular Ceiling Mount Sensors Dual Technology Line Voltage Ceiling Sensor 360 degree PIR Line Voltage Occupancy Sensor (Trilingual)