Description
Legrand Wattstopper Low Voltage PIR Ceiling Occupancy Sensor — Indoor & 360° Coverage
The Legrand CI305 is an indoor sensor switch designed for commercial applications, featuring a low-profile ceiling mount and 360-degree Passive Infrared (PIR) coverage. The sensor covers an area of up to 1200 square feet and operates at 24VDC without the need for a neutral wire. It is equipped with an LED indicator for status monitoring.
Key Features
- Sensor Technology: Utilizes Passive Infrared (PIR) for detecting occupancy.
- Coverage Area: Offers 360-degree coverage for spaces up to 1200 sq ft.
- Voltage: Operates at 24VDC, ideal for low-voltage systems.
- Installation: Features plug terminal wiring for efficient setup.
- Neutral Wire: No neutral wire required, simplifying installation.
- Indicator: Equipped with an LED light for operational status.
- Manual Operation: Accepts low-voltage switch input for manual-on functionality.
- Walk-through Mode: Increases energy savings by adjusting operation based on brief occupancy.
- Dimensions: Measures 4.5 in. in width and height, with a depth of 1.6 in.
- Warranty: Backed by a 5-year warranty for peace of mind.
- Compliance: RoHS conformant, ensuring environmental safety.
Construction & Interface
The CI305 features a sleek, low-profile design that mounts seamlessly on ceilings. It includes an LED indicator for easy monitoring of sensor status. Please note that the wallplate is sold separately.
Sensor, Smart & Timer Capabilities
This sensor switch is designed to automatically control lighting based on occupancy, with options for manual-on operation when paired with a compatible power pack. It features a walk-through mode to optimize energy savings.
Wiring & Installation
The CI305 does not require a neutral wire, simplifying installation in existing setups. It connects via plug terminal wiring, making it suitable for low-voltage applications. Designed for ceiling mounting, it provides extensive coverage with minimal installation effort.






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