Gent S4-34741 Beam Sensor Transmitter

The Gent S4-34741 is a beam sensor emitter designed for use with Gent Vigilon and Nano fire alarm control panels.

Using loop-powered technology, up to 16 beam pairs can be connected to a single loop circuit, each covering distances of up to 100m without the need for additional power supplies or interfacing.

By combining advanced optics with Gent’s intelligent panel software, the S-Quad beam ensures fast fire detection while incorporating filters to reduce false alarms.

This makes it an ideal solution for large open areas such as warehouses, atriums, and industrial buildings.

• Loop-powered, allowing up to 16 beam pairs per loop

• Covers distances up to 100m with no external PSU or interfacing

• Six selectable sensitivity states to suit different applications

• Improved resilience against sunlight and external light interference

• Remote key switch for ground-level testing of high-mounted units

• Built-in LED array for signal strength indication and accurate alignment during commissioning

• Automatic gain setting during alignment for consistent sensitivity

• Optical lens design minimises dust build-up and reduces cleaning

• Backward compatible with early versions of Vigilon Beam using the S-Quad programming base