CDM324 24GHz Radar Motion Sensor Module with Smart Switching Output for Energy Saving Light Control

Product: 1pcs Radar Sensor Module Microwave Body Induction Module 24GHz CDM324 Overview A compact radar sensor module that uses 24 GHz microwave body induction to detect motion and trigger a switching output. Model CDM324 combines radar detection principles with resistance sensor theory and is supplied as a single unit for integration into control systems. Key benefits Reliable motion detection using 24 GHz microwave radar for noncontact presence sensing. Switching transducer output simplifies integration with microcontrollers, relay drivers, and automation circuits. Polymer housing and simple electrical interface make the module suitable for embedded projects and retrofit installations. option available to adapt module behavior to specific application requirements. Main specifications Model number: CDM324 Operating principle: Resistance Sensor Frequency: 24 GHz microwave radar Type classification: vibration sensor Output: Switching Transducer Material: Polymer Is customized: Yes concerned chemical: None What makes it stand out Uses microwave radar at 24 GHz for reliable detection through small obstacles and varying lighting conditions. Provides a clean switching output rather than raw analog signals, reducing the need for complex signal processing. Polymer construction offers a balance of durability and low weight for diverse mounting options. Compatibility and integration Outputs a switching signal compatible with digital inputs on microcontrollers, PLCs, relay modules, and other control electronics. Can be integrated into existing automation, lighting, or security systems that accept a switching transducer input. Suitable for projects where a radar based motion or vibration indication is required and where a modular sensor interface is preferred. Practical applications Automatic lighting control in corridors, stairwells, and utility rooms where noncontact presence detection is required. Presence detection for energy management systems and automated HVAC control to reduce idle operation. Integration into robotics and industrial equipment for motion or vibration sensing where a switching trigger is sufficient. What you receive 1 pcs Radar Sensor Module CDM324, ready for integration. Notes Check system input requirements and wiring conventions before connecting to control electronics. This module is provided as described with the listed specifications and model identifier.