B-KON Flashers have proven their reliability through the years of use on Communication Towers, Smoke Stacks, Cooling Towers, Tall Buildings, Bridges and Utility Towers.  The highest quality components are encapsulated in a rugged plastic housing with a molded-in heat transfer plate.  The flash rate, ratio, and fail-safe design meet FAA regulations.  Zero voltage switching can increase lamp life up to ten times.  The FS155-30RF & FS165-30RF include superior RF Filtering Circuitry for use in high RF installations; including AM Hot Towers.

 

 

The FB120A and FB230A are used to monitor the operation of one two-lamp incandescent beacon and one beacon flasher (or auxiliary module).  The flasher and lamps are monitored by sensing the flow of current in the circuit.  If the lamp(s) or the flasher fail to operate properly, a solid state output and an isolated SPDT relay energizes.  When connected to a site monitoring system, this unit provides the remote beacon monitoring protection required by the FAA/FCC.  On a multiple beacon structure, one unit is required for each two-lamp incandescent beacon (one unit per beacon for LED beacons).

 

 

 

 

The SCR490D Series is used to provide remote monitoring of steady burning incandescent marker and obstruction lighting.  Four onboard switches allow operator programming for lighting systems with two through nine lamps on a single AC circuit.  The SCR490D uses a toroidal sensor and electronic circuitry to sense the failure of one or more lamps.

 

 

 

The SCR Series is a Unversal Lamp Alarm Relay designed to sense the failure of flashing or steady incandescent beacon lamps or steady side lights.  The toroidal current sensor provides isolation and allows monitoring of more than one line at a time.  The SCR Series energizes when one or more lamps fail.  It will monitor the operation of one to four side lights and up to four beacon lamps.

 

 

 

 

 

The FB Series is a Universal Lamp Alarm Relay designed to sense the failure of flashing LED beacon lamps.  It will monitor the operation of one to eight beacons connected to a single flasher and/or auxiliary modules and the operation of the flasher.  The FB Series output relay energizes when one or more lamps fail.  All monitored lamps must be the same wattage and voltage.  The 0.5 A solid state output energizes when a flasher failure is sensed. 

 

 

The SCR series is a Universal Lamp Alarm Relay designed to sense the failure of flashing or steady LED beacon lamps or obstruction lamps.  The SCR Series energizes when one or more lamps fail.  It will monitor the operation of one to eight beacon or obstruction lamps.  All monitored lamps must be the same wattage and voltage.  When connected to a site monitoring system, it provides the remote lamp monitoring protection required by the FAA-FC No: 150/5345-43E.

 

 

The PCR Series of Photo Control is a combination of precision electronic circuitry, electromechanical output, and unique molded plastic housing.  Designed and built to meet the demands of the most rigorous requirement of tower and obstruction lighting control.  Each unit is factory calibrated to meet FAA and FCC specifications.  Electronic circuit, output contactor, and terminal block are all contained within front plastic housing.  Edge support molded into the bottom edge of housing allows easy wiring of new and existing installations.  Available with or without cast aluminum junction box.