PM13 Human Infrared Sensor AC100-240V - 140° Detection Angle, Adjustable Delay & Light Control
The PM13 is a passive infrared (PIR) motion sensor module designed for direct AC line voltage (100-240V) operation, enabling automated control of lighting and electrical loads in residential and commercial settings. It features adjustable detection sensitivity, time delay, and ambient light threshold for energy-efficient automation.
Features
- AC-Powered PIR Sensor: Operates directly from 100-240V AC, 50/60Hz mains, eliminating the need for a separate DC power supply.
- Wide-Angle Detection: Covers a 140° field of view with a maximum detection range of 7-10 meters for human movement.
- Adjustable Control Parameters: Features user-selectable time delay (8 sec to 10 min) and ambient light threshold (10-2000 LUX) for customized automation.
- High-Capacity Load Switching: Rated for up to 200W incandescent, 100W energy-saving, or 50W LED loads for versatile appliance control.
- Low Standby Consumption: Consumes less than 0.45W during operation and only 0.1W in static mode for energy efficiency.
Out of stock
The PM13 Human Infrared Sensor utilizes a pyroelectric infrared (PIR) sensing element to detect the thermal radiation emitted by moving human bodies. Its integrated signal conditioning circuitry filters out environmental noise and triggers a solid-state relay to switch the connected AC load. The sensor is designed for wall or ceiling mounting at heights between 0.4 and 1.8 meters for optimal coverage.
Engineered for reliability in indoor environments, it operates within a temperature range of -20°C to +40°C and up to 93% relative humidity. The detection algorithm is optimized for human motion speeds between 0.6 and 1.5 meters per second, minimizing false triggers from pets or other non-human heat sources. Its compact, durable housing is built for long-term integration into building automation and security systems.
Additional Information
| Weight | 0.051 kg |
|---|---|
| Dimensions | 7.8 × 7.8 cm |
