Kanlux PRESENSOR-O-WR-B Microwave Motion Sensor, 24GHz, 360°, 3–2000 lx, IP54/20, Ceiling Mounted, Black

The Kanlux PRESENSOR-O-WR-B is a high-precision microwave motion sensor operating at a 24GHz frequency, specifically engineered for ceiling mounting. This device provides comprehensive 360-degree detection coverage, ensuring reliable activation of lighting systems within a range of up to 6 meters. Designed with a sleek black finish, it integrates seamlessly into modern interiors while offering adjustable light intensity thresholds from 3 to 2000 lux, allowing for precise control based on ambient lighting conditions.

Advantages

This microwave sensor offers superior sensitivity compared to traditional infrared alternatives, as it can detect movement through various materials such as glass, wood, and thin walls. The 24GHz technology ensures high accuracy and minimal false triggers, contributing to enhanced energy efficiency by ensuring lights are only active when necessary. Its dual-rated IP54/20 protection makes it versatile for different indoor environments, providing durability and consistent performance over time.

Suitable for

• Residential hallways and staircases
• Office corridors and utility rooms
• Basements and storage areas
• Commercial indoor spaces requiring automated lighting

This sensor may not be suitable for areas with high levels of vibration or where large metal objects are frequently moved, as these can interfere with microwave signal detection and cause false activations. It is also not intended for outdoor use in exposed locations where it would be subject to direct weather conditions beyond its IP54 rating.

Key specifications

• Detection technology: 24GHz microwave
• Detection angle: 360 degrees
• Maximum detection range: 6 meters
• Light intensity threshold: 3–2000 lux
• Protection rating: IP54/20
• Installation type: Ceiling mounted
• Color: Black

How to use

The device is designed for ceiling installation. Ensure the power supply is disconnected before beginning the wiring process. The sensor should be mounted in a location where it has a clear view of the area to be monitored. Once installed, use the adjustment dials to set the desired light intensity threshold and the duration for which the light should remain on after motion is detected. After configuration, restore the power supply to activate the sensor.

What to consider before purchase

• Verify that the mounting surface is stable and suitable for ceiling installation.
• Ensure the detection range of 6 meters is sufficient for the intended room size.
• Check that the ambient light levels in your space fall within the 3–2000 lux adjustment range.
• Confirm that the installation area is free from significant sources of electromagnetic interference.

Usage recommendations: For optimal performance, avoid installing the sensor near air conditioning vents, heating elements, or large moving metal objects that could cause unintended triggering. Regularly clean the sensor surface with a dry cloth to maintain detection accuracy.