4BDK22 BeaconTechnicalManualBDK22 BEACON TECHNICAL MANUAL TMF0067.A www.eaton.comStrobe Light BDK22• The BDK22 strobe light is a group II, category 3 stationarydevice, developed for use in areas only infrequently and brieflyendangered by explosive atmospheres due to whirled upcombustible dusts• The BDK22 may be used within zone 22• The hood of the lamp can be supplied in two different colours,red and yellow• Equipped with a balanced valve in order to avoid condensationDimensionsCircuit diagram