Gent S4 Heat Detector with Sounder - S4-780-S

The S4-780-S Heat Sensor with Sounder is a Gent Vigilon S-Quad sensor with a unique combination of sensing elements to provide quick, intelligent fire decisions. Heat detection levels are fully programmable. This allows it to be configured to filter specific risks resulting in significantly reduced false alarms.

Key Features

• Attention tones can be programmed either as a bell (on speech variants) or a choice of 12 standard tones
• Soft’ start option
• Uniform sound distribution
• Low current consumption
• Fully synchronised sound patterns via the panel
• Selectable speech messages available to suit most requirements – switched on/off by the Vigilon panel
• Rich harmonic sound output using patented technique
• Options for sound output
• Standard mode = 90 dBA@1m (typical)
• Up to 98 dBA possible if required

Technical DataApproval LPCB approvedColour RAL 9010Dimensions 117mm diameter x 49.6mm heightEnclosure ABSIP Rating IP30 (IP20 when mounted on a metal back box)Operating Temperature -10C to 50COperating Voltage 35V - 41VStorage Temperature -20C to 70C (for S-Quad with CO -20C to 50C)Weight 110g (170g with base)