GENT S4 Heat Sensor Voice Sounder High Power red VAD (S4-720-V-VAD-HPR  )

GENT S4-720-V-VAD-HPR  Heat Sensor Voice Sounder High Power red VAD – 

Gent S4 Heat Sensor Voice Sounder High Power Red VAD – 

The S-Quad range of multifunction devices includes sensors with sounder, speech and EN54-23 certified visual alarms. This allows maximum flexibility for designers providing cover for a building. The advanced sensing technology is enhanced with a device that can alert building occupants with a highly visible visual alarm and a recorded voice message to ensure all occupants are alerted to an emergency.

Innovative design has allowed the LED visual alarm to be built into the centre of the sensor with the sounder and speech circuits inside providing a neat and aesthetic solution to multi-function devices.

The visual alarm and voice messages are synchronised across each control panel ensuring a clear unambiguous message to building occupiers.

VAD colour and performance variants

• High-intensity option with three intensity settings to achieve maximum flexibility for different room coverage, optimising loop coverage
• A standard intensity option is also available
• White VADs use a multi-die LED with a ‘Day White’ colour
• Red VADs use multiple red LEDs giving a true red colour

Voice messages

The speech function is provided by stored messages on a non-volatile flash memory component. This audible output from the flash memory can hold up to 20 seconds of speech. There is also the capability to provide complex tones, such as bell and DIN tones. Each sensor includes four standard
messages with the component, which are as follows:

• Alert Message: (Female Voice) “An incident has been reported in the building, please await further instructions”
• Alarm Message 1: (Female Voice) “Attention please, this is an emergency please leave the building by the nearest available exit”
•  Alarm Message 2: (Male Voice) “This is a Fire Alarm! Please leave the building immediately by the nearest available exit”
• Test Message: (Female Voice) “This is a test message, no action is required”

Key Features

• Complete range of sensors with combinations of advanced sensing technologies. These technologies include 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

Link to Product Datasheet