Honeywell Flame Amplifier R7852B1009 For 7800 Series & R7140 Relay Modules - 2 Seconds Or 3 Seconds

Features Dynamic self-checking flame detector used with R7861 Dynamic Self-check Amplifiers for sensing the ultraviolet radiation generated by the combustion of gas, oil, or other fuels Oscillating shutter interrupts ultraviolet radiation reaching the UV sensor to provide the UV sensor tube checking function Can be mounted horizontally, vertically or at any angle in between The detector requires faceplate alignment and has integral locating reference points to assure proper operation of the shutter mechanism Field replaceable ultraviolet sensing tube and quartz viewing window Models with ...

Features Compact flame detector for use with flame safeguard controls with ultraviolet amplifiers Use with Honeywell Flame Safeguard primary safety controls and burners requiring ultraviolet flame detection C7027 mounts on a 1/2" sighting pipe by using an integral collar Detectors can be wired in parallel for difficult sighting applications C7027 seals against pressures up to 5 PSI (34.5KPA) when correctly installed Allows for blast tube mounting due to compact size C7044 mounts with a two screw bracket The C7044 UV sensor tube is enclosed in a stainless steel housing C7044 has the ...

Honeywell Ultraviolet Amplifier R7249A1003, FFRT 2 Or 4 Sec., Purple Features Solid state plug-in units respond to flame detector signal and indicate presence of flame Use with BC7000; R4140; R4075C,D,E; R4138C,D Flame Safeguard controls and appropriate flame detector and FSP5075A1, FSP5075A3 Flame Amplifier Modules

Features Solid state plug-in amplifiers that respond to flame detector inputs to indicate the presence of flame when used with 7800 SERIES relay modules. Flame failure response time of 0.8 or 3.0 seconds Flame signal strength ranges from 0.0 to 5.0 VDC Plug into 7800 relay module through printed circuit board edge connector keyed for proper orientation Flame signal test jacks to measure amplifier flame signal voltage Color-coded labels identify flame detection type. Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection system 7800 SERIES ...

Features Microprocessor-based integrated full-function primary burner control for automatically fired gas, oil, or combination fuel single burner applications. Provides level of safety, functional capability and features beyond conventional controls. Include Programmable Post-Purge and Valve Proving Feature Functions include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting Subbase, amplifier and purge card are required for operation Options include PC interface, keyboard display module, DATA CONTROLBUS™ MODULE, ...