Wireless Window Opening Sensor Brown C-2N Tech Sterowniki

The TECH STEROWNIKI C-2N is a wireless magnetic contact sensor designed for detecting window and door openings. It operates on a 868 MHz radio frequency and integrates seamlessly with TECH Sterowniki control units (L-X, L-8, L-9). The sensor is powered by a CR2032 lithium battery with an estimated lifespan of up to 2 years, ensuring reliable long-term operation. Its compact design and surface mount installation (adhesive or screws) make it easy to deploy in any home or office environment.

Advantages

This sensor offers a wireless range of up to 30 meters in open space, providing flexibility in placement. The LED indicator offers clear status updates and low battery warnings. The brown ABS plastic housing blends well with wooden or brown window frames, maintaining aesthetic consistency.

Suitable for

• Residential and commercial window/door monitoring
• Integration with TECH Sterowniki automation systems
• Security and smart home applications

Key specifications

• Sensor Type: Wireless Magnetic Contact Sensor
• Detection Method: Magnetic field change
• Wireless Technology: Proprietary Radio (TECH Sterowniki)
• Wireless Frequency: 868 MHz
• Wireless Range: Up to 30m (open space)
• Power Supply: 1x CR2032 Lithium Battery
• Estimated Battery Life: Up to 2 years
• Compatibility: TECH Sterowniki L-X, L-8, L-9 Control Units
• Installation Type: Surface Mount (Adhesive/Screws)
• Color: Brown
• Material: ABS Plastic
• Operating Temperature: 5°C to 50°C
• Operating Humidity: 5-95% RH (non-condensing)
• Status Indicator: LED (for status and low battery)
• Application: Window/Door Opening Detection
• Main Unit Dimensions: 50 x 30 x 15 mm
• Magnet Unit Dimensions: 50 x 15 x 15 mm

Recommendations

For optimal performance, install the sensor on a clean, dry surface and ensure the magnet and sensor are aligned within 10 mm. Test the wireless connection with your TECH control unit before final mounting.