FUVS100 Flame Detector

APPLICATION: The FUVS series Ultraviolet Flame Detectors detect the ultraviolet radiation emitted by combustion flames. The flame detectors are used with GreenIsland flame safeguard controls to provide flame supervision for gas, oil, or combination gas-oil burners. Sensitive Range:190 - 270 nm Parallel Using: Two Flame Detectors can be wired in parallel for difficult flame sighting installations. Model Selection: Model ConnectionMountingViewingTemperatureProtection FUVS1001.5m wiresG1/2''End-15°C - 100°CIP65FUVS110 terminal with 0.5m wiresFlangeSide0°C - 60°CIP65 FUVS200 1.5m wiresG3/4"End-15°C - 100°CIP65 FUVS225 1.5m wiresG1"End-15°C - 100°CIP65 Mount The Detector: Mount the detector onto the sight pipe. Make sure theflange gasket is in place inside the mounting collar on the detector, and then screw the collar onto the sight pipe or fitting. NOTE: If a window is installed between the UV detector and the flame, it must be fabricated from quartz or fused silica. Ordinary glass filters out ultraviolet radiation. Sight Pipe Ventilation: It may be necessary to ventilate the sight pipe to cool the flame detector or to clear the sight pipe of UV radiation absorbing substances such as smoke, excessive moisture or, in some instances, unburned fuel. FUVS Wiring Connection: Attention: – Please use as short as possible wire to connect the UV detector to controller. – Do not run the flame detector wiring in the same conduit with high voltage ignition transformer wires. – If the wires are not long enough to reach the terminal strip or wiring sub-base, the using wire should be suitable for at least 105°C and 1mm2. –The total length, from UV detector and controller, should be lease than 100m –The blue wire must be connected to the F terminal of the flame safeguard control sub-base or terminal strip, and the white wire to the G terminal.The flame can not be found by the UV detector with wrong connection.