Patol Infra-Red Heat Sensor 5610SS Stainless Steel 316 ATEX Approved (722-009)

Patol Infra-Red Heat Sensor 5610SS Stainless Steel 316 ATEX Approved (Compressed Air Lens Clean Purging) c/w Mounting Bracket (722-009)

The 5000 Series is an early warning infra-red heat sensor, which can trigger at temperatures as low as 100°C, when monitoring materials being transported on conveyor systems, before they have reached the ember or flame condition.

Its unique dual detector enhanced Infra-red monitoring has been created to detect black heat. Black body emissions occur for all material, the sensor is designed to detect a change in these emissions even at relatively low temperatures, when the material moves through its field of view.

The 5610SS is specifically designed for hazardous areas and is ATEX approved.

Air purging from a compressed air feed is used to maintain a lens cleaning system that ensures the prevention of dust settling on the sensor window.

The 5610SS incorporates within the unit a user programmable SIL switch. Option selection includes detector sensitivity settings, auto/manual reset sequence selection and single/coincidence voting from the two individual internal detectors for the alarm trip shutdown outputs.

Key Features:

• Compressed air lens clean purging
• Stainless steel
• Detection of hazards at temperatures below flame point including both embers and buried hot spots
• ATEX approved
• Twin high integrity detection circuit channels for maximum reliability
• Two wire operation - Can be powered by direct connection to standard fire trigger circuits or addressable loop interface
• Single / Coincidence voting output
• Timed auto reset / coincidence analyser circuit
• Tuned response — solar blind
• Volt free relay contact output operation selectable as standard
• Fault Monitored, with Test & Reset push Buttons
• Field Programmable