The SK-808/ SK-805 is a ceiling-mounted, high-sensitivity microwave motion sensor switch designed for lighting automation in indoor environments. Utilizing advanced 5.8GHz Doppler radar technology, it actively emits high-frequency electromagnetic waves and detects motion through changes in the reflected signal. This enables reliable motion detection even through materials like glass, plastic, and thin walls. The sensor is ideal for energy-saving lighting systems in residential, commercial, and automotive settings.

Features:

• Advanced Motion Detection: Uses active 5.8GHz microwave technology for detecting even subtle motion within the coverage area.

• 360° Detection Angle: Provides full-area coverage, eliminating blind spots in motion sensing.

• Adjustable Settings: Configurable detection distance, delay time, and light sensitivity thresholds for tailored performance.

• Low Power Consumption: Operates at under 0.5W for energy-efficient continuous use.

• Safe RF Emissions: Transmission power is less than 0.2 mW, significantly lower than typical mobile devices.

Technical Specifications:

Functionality Overview:

The SK-805 microwave sensor emits high-frequency signals and measures the time delay of reflected waves to detect movement. Unlike passive infrared sensors, it can sense motion through certain non-metallic materials such as doors, glass, and thin walls. This makes it suitable for concealed or embedded installations.

The built-in microprocessor interprets signal changes and triggers the connected lighting system based on presence detection. Adjustable parameters allow users to fine-tune the operation based on environmental lighting and occupancy needs.

Applications:

• Indoor lighting automation

• Lift, elevators door & escalator

• Garage and parking lot lighting

• Stairwell and hallway motion detection

• Vehicle cabin or compartment lighting

• Retail and office energy-saving systems

Package Includes:

• 1 x SK-808 Microwave Sensor Switch

• 1 x User Manual

• 2 x Mounting Screws

• 2 x Nuts