Gent S4 Optical Heat Multisensor Sounder Strobe S4-711-ST-VO

Please Note: This product is now obsolete. Please use the S4-711-V-VAD-LPR as a suitable replacement.

Gent S4 Optical Heat Multisensor Sounder Strobe S4-711-ST-VO

One of the major benefits of the S-Quad range is the ability to install multi-functional devices. A single device will sense a fire and provide the necessary alarm to occupants of the building.

The S-Quad sounder provides the same even distribution of sound offered by standalone sounder without incurring the additional installation or cabling costs.

Its efficient design delivers low current consumption allowing up to 125 sensor sounders to be installed on a single loop circuit. Its patented design is certified to EN54 part 3 for alarm sounders.

Key Features

• Complete range of sensors with combinations of advanced sensing technologies including heat, dual angle optical scatter and carbon monoxide (CO)
• Combined sensing of carbon monoxide with dual angle optical scatter and heat allows a higher level of false alarm immunity in presence of steam and while still maintaining the integrity of detecting fires
• Each sensor has certified sensitivity settings that suit certain environments/ applications and may be programmed for different times of the day if required
• Short circuit Isolator in each device
• Configurable input/output connection for remote indicator or supervisory input fully synchronised sound patterns via the control panel
• Sensor sounders have adjustable sound level and tones to match system sounders
• Sounder element monitoring and over-load protection to ensure operation even in event of cable fault
• Sound output synchronised and compatible with S-Quad range of EN54-23 VADs