C-Bus™ 360-Degree Indoor PIR Occupancy Sensor combines a passive infrared receiver (PIR) for occupancy sensing and a light-level sensor, into a small, highly versatile unit. The multi-sensor's 2.8 inch face diameter makes it unobtrusive and ideally suited for flush mounting on the ceiling.

This highly versatile sensor has a 360-degree field of view with an effective coverage pattern of more than 800 feet, so it is ideally suited for offices, copier rooms, closets, and restrooms. Multiple sensors can be connected to the same C-Bus network to provide larger coverage patterns.

Configuration options include adjustable time delays for automatic shut-off following a preset time period without detected motion and an adjustable light-level sensor that can be set to automatically turn off lights when ambient light levels are sufficient or turn on lights when ambient light levels are insufficient.

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View CSI Specifications.

Key Features

• 360° detection pattern, indoor use
• Effective coverage area is more than 800 square feet when unit is mounted 8 feet above the floor
• Dual element detectors minimize false triggering
• LEDs indicate movement detection and status of the IR receiver, and the light-level sensor
• Can control up to four scenes or group addresses that can be individually scheduled
• Adjustable light-level sensor with Sunrise/Sunset and clock overrides
• Attractive, low profile unit can be flush mounted on ceiling or suspended from wall tiles where it is unobtrusive, with a face diameter of only 2.8 inches
• Non-volatile memory stores operating status for recovery from a power outage
• Receives data and power over a network. No power packs or line voltage connections required
• Distributed Intelligence
• Compatible with all C-Bus devices and the Powerlink® NF3000G3C controller
• Easily configured by using Learn Mode or the C-BusTM Toolkit Software and a personal computer connected to the C-Bus network