Honeywell C7024F1009 UV flame detector

Flame sensors C7024F1009/B 24 VDC are solid-state electronic devices for measuring ultraviolet radiation emitted during the combustion of most carbon-containing fuels, such as natural gas, liquefied gas and oil.

Features

• Solid-state electronic circuit ensures low power consumption and high reliability.

• Detectors can be installed horizontally, vertically or at any intermediate angle. Self-monitoring models require alignment of the front panel and have built-in control points to ensure proper operation of the device.

• The tube for measuring ultraviolet radiation and the quartz viewing window are replaced in the field.

• Threaded pipe and color-coded lead wires ensure quick installation of electrical equipment.

• Two flame sensors can be connected in parallel to reduce the number of emergency shutdowns in complex flame detection systems.

• There is a swivel mount to facilitate the observation of the flame.

• Temperature -40° F (-40°C).

• Enables the UV sensor tube test function used in Honeywell R7824C devices.

• The oscillating shutter interrupts the UV radiation by accessing the UV sensor 12 times per minute to provide the UV sensor check function.

• The enclosure is designed to be explosion-proof and a component of Underwriters Laboratories Inc.

• The viewing window is designed for 100 psi (690 kPa)

Characteristics

Flame detector: For use with dynamic self-monitoring R7824C amplifier, with the exception of explosion-proof housing for use in hazardous areas.

Voltage: 24 V DC.

Power consumption: maximum 7.8 watts.

Rated ambient temperature (outside the enclosure): -20°F to +175°F (-29°C to +79°C).

Nominal storage temperature: -60°F to +175°F (-51°C to +79°C).

Nominal pressure of quartz viewing window: 100 psi (690 Kpa).

Number of lead wires: 6.

Threaded lead wire hole in the front panel: 1/2-14 NPT internal thread for pipe mounting.

Weight: Approximately 14.5 lbs (6.6 kg).

Ease of maintenance: Replaceable viewing windows in the field and a tube for measuring ultraviolet radiation, a self-monitoring coil and a shutter assembly.

Spare parts

• 191286 UV sensitive tube for operation at -40°F (-40°C).

• 190971G Coil and gate assembly, 24 V DC.

• Quartz viewing window 122037, rated at 100 psi (690 kPa).

Accessories

• Measuring instrument W136A (includes a connector 196146 meter plug).

• 118367A Swivel mount.