Wired universal detector SATEL XD-2L BR — brown housing, model XD-2L BR

The SATEL XD-2L BR wired universal detector is a compact brown-housed sensor designed for integration with alarm and security systems. As a universal wired detector, it provides a simple way to add monitored inputs to control panels, enabling detection of alarm conditions such as door or window opening and tamper events. Its small form factor and neutral brown finish make it suitable for discreet installation in both residential and commercial environments where a reliable, hardwired input is required.

Advantages

The detector supports common wired alarm architectures and provides a reliable contact-input solution for control panels, offering stable performance and minimal power consumption. Its universal input design allows flexible wiring configurations for normally open, normally closed, or balanced circuits, and the compact brown housing blends with interior elements to reduce visual impact. The device is built for compatibility and straightforward installation with a focus on durability and consistent operation.

Suitable for

• Monitoring doors and windows in homes and apartments
• Tamper detection for small enclosures and distribution boxes
• Expanding zone inputs on wired alarm panels in offices and shops
• Applications requiring a compact, low-profile wired contact sensor

Key specifications

• Form factor: compact wired detector in brown plastic housing
• Input type: universal wired contact input configurable for various circuit types
• Compatibility: designed for wired alarm and security control panels supporting external contact sensors
• Installation: surface or flush mounting options with standard wiring terminals
• Power and consumption: designed for low power draw when connected to panel auxiliary supply
• Environmental suitability: intended for indoor use in residential and commercial premises

How to use

Connect the detector to a compatible alarm control panel following the panel manufacturer’s wiring diagram for external contact sensors. Configure the input type on the control panel to match the chosen wiring (normally open, normally closed, or balanced). Mount the housing at the chosen location on a door frame, window frame or enclosure, ensuring the sensor and contact elements align correctly and the tamper switch (if present) is accessible. Verify correct operation by testing open and closed states through the control panel’s zone monitoring function.

Usage recommendations

For reliable operation, use short, protected wiring runs and avoid routing sensor cables near high-voltage or strong electromagnetic sources. Confirm compatibility and input settings with the alarm control panel documentation before installation, and perform periodic tests to ensure the detector and zone are functioning correctly.