Chuango glass breakage sensor, WS-280

Chuango WS-280 Glass Breakage Sensor

The Chuango WS‑280 is a highly reliable, wireless glass breakage sensor designed for both residential and commercial security systems. It combines advanced acoustic detection technology with an integrated LED strobe and alarm siren to provide immediate visual and audible alerts when fragile surfaces are compromised.

Key Features

• Acoustic Detection Technology: The sensor employs a precision microphone array that captures the unique frequency signature of shattered glass. It discriminates between normal environmental sounds and genuine breakage events, reducing false alarms caused by wind, pets, or other household noises.
• Wireless Connectivity: Operating on a secure, low‑power RF protocol, the WS‑280 communicates directly with compatible Chuango receivers or central control panels. This eliminates the need for extensive wiring and allows flexible placement throughout a property.
• Integrated LED Strobe & Siren: Upon detection of glass breakage, the sensor activates an internal LED strobe that flashes at a high frequency (up to 105 dB). The accompanying siren produces a sharp, attention‑grabbing tone that can be heard throughout the building or surrounding area.
• IP54 Weather Resistance: Designed for outdoor use, the WS‑280 features an IP54 rating, protecting it against dust ingress and splashing water. This makes it suitable for installation on windows, doors, skylights, and other exterior glass surfaces.
• Battery‑Operated with Long Life: The sensor is powered by a standard AA battery (or rechargeable lithium cell in newer models). With low‑power standby mode, the battery can last up to two years under normal operating conditions. A built‑in LED indicator alerts users when the battery level is low.
• Easy Installation: The sensor comes with a magnetic mounting plate and adhesive backing for quick attachment to glass frames or metal brackets. No drilling or permanent fixtures are required, preserving the integrity of the installation surface.
• Compatibility: The WS‑280 is fully compatible with Chuango’s range of wireless receivers (e.g., IDATA AF‑HDL280C) and can be integrated into larger security systems that support RF or Zigbee protocols.

Applications

The versatility of the Chuango WS‑280 makes it ideal for a wide range of settings:

• Residential Homes: Protect living rooms, bedrooms, and bathrooms by monitoring windows, glass doors, and decorative panels.
• Commercial Buildings: Secure storefronts, office spaces, conference rooms, and retail displays that feature large glass surfaces.
• Industrial Facilities: Guard control rooms, server cabinets, and other areas where fragile glass components are exposed to potential tampering.
• Public Spaces: Safeguard museums, galleries, and exhibition halls with sensitive glass artworks or display cases.

Installation Guide

1. Select the Optimal Location: Position the sensor within 30 cm of the glass surface to ensure accurate detection. Avoid placing it near high‑traffic areas that may generate excessive vibration.
2. Mounting Procedure: Clean the mounting area with isopropyl alcohol. Attach the magnetic plate or adhesive backing, ensuring a firm seal against the frame or metal bracket.
3. Power Setup: Insert fresh AA batteries (or install the rechargeable cell). Verify that the LED indicator lights up, confirming power delivery.
4. Pairing with Receiver: Activate pairing mode on the WS‑280 by holding the reset button for three seconds until the LED blinks rapidly. Follow the receiver’s instructions to add the new sensor to the system.
5. Testing: Gently tap or crack a small section of glass to confirm that the strobe and siren activate promptly. Adjust sensitivity settings on the receiver if necessary.

Maintenance & Troubleshooting

• Battery Replacement: Replace batteries before the LED indicator turns amber, indicating low power. Use fresh, high‑capacity cells to maximize lifespan.
• Cleaning: Wipe the sensor’s exterior with a soft cloth to remove dust or debris that could interfere with acoustic detection.
• False Alarm Prevention: If false alarms persist, reposition the sensor away from sources of vibration (e.g., HVAC units) and verify that the receiver is not overloaded by other devices.
• Firmware Updates: Check for firmware updates through the Chuango control panel to ensure optimal performance and security patches.

Technical Specifications

Why Choose Chuango WS‑280?

The Chuango WS‑280 stands out for its combination of precision detection, robust wireless communication, and dual visual–audible alert system. Its weather‑resistant design ensures reliable operation in outdoor environments, while the battery‑powered architecture offers installation flexibility without compromising security. Whether protecting a single window or an entire building’s glass façade, this sensor delivers peace of mind through rapid response and unmistakable alerts.

Conclusion

For anyone seeking a dependable solution to guard against glass breakage, the Chuango WS‑280 provides an elegant blend of technology and practicality. Its advanced acoustic detection, integrated strobe siren, and wireless convenience make it an essential component in modern security systems aimed at safeguarding both residential and commercial properties.