Renkforce Surface-Mounted Wall HF Motion Detector 1362991 180° Relay White IP44

Detect motion through walls and doors with the Renkforce HF motion detector, featuring high-frequency microwave technology and a wide 180° detection angle. This surface-mounted sensor offers adjustable range up to 8 metres and a robust IP44 weather-resistant design, making it ideal for both indoor and outdoor use.

Overview

The Renkforce 1362991 is a high-frequency (HF) motion detector that uses microwave technology to sense movement, even through non-metallic obstacles. Unlike passive infrared sensors, it is not affected by temperature changes, ensuring reliable performance in challenging environments. The detector is designed for surface mounting on walls or ceilings and is suitable for outdoor use thanks to its IP44 protection rating.

What stands out

• High-frequency microwave detection penetrates thin walls, glass, and wood
• Wide 180° detection angle with adjustable range from 1 to 8 metres
• Adjustable time delay from 10 seconds to 12 minutes
• Twilight threshold adjustable from 3 to 2000 lux for day/night operation
• Supports incandescent loads up to 1200 W and LED loads up to 300 W
• IP44 weather-resistant housing for outdoor installation
• Relay output for reliable switching of lighting loads
• Low standby power consumption of only 0.9 W

Technical details

• Detection technology: High-frequency (microwave)
• Detection angle: 180°
• Detection range: 1–8 m (adjustable)
• Mounting type: Surface-mounted (wall)
• Operating voltage: 220–240 V/AC, 50 Hz
• Max. incandescent load: 1200 W
• Max. LED load: 300 W
• Max. fluorescent load: 300 W
• Time setting: 10 s – 12 min (adjustable)
• Light sensitivity: 3–2000 lux (adjustable)
• Standby power consumption: 0.9 W
• Switching type: Relay
• Operating temperature: -20 to +40 °C
• Recommended installation height: 1.5–3.5 m
• Ingress protection: IP44
• Colour: White

Our verdict

The Renkforce HF motion detector is a versatile and reliable choice for automatic lighting control in both residential and commercial settings. Its ability to detect motion through obstacles and its robust outdoor rating make it a standout product in its class.