Proximity Magnetic Sensors Cylindrical Housing FMM Series • Cylindrical stainless steel or nickel plated brass housing • M8 diameter • NO or CO output functions • Front side switching Product Description Ordering Key FMM A 3 The cylindrical proximity magnetic sensors of the FMM series are character- ized by stainless steel body and small dimensions. Theycanbemounted directly on ferromagnetic supports as well in this situ- ation a reduction in the operatingdistancemay occur due to a loss of mag- netic field. Type Output function Reed contact type Type Selection Housing diameter ConnectionOutput function Reference M8 PVC cable L= 2m NOFMM A 3 M8 PVC cable L= 2m NOFMM A 6 M8 PVC cable L= 2m COFMM S 1 Diameters are specified in millimeters (mm) Output Specifications Output FMMA3, FMMA6NO FMMS1 Change-over Contact ratings Max Switching Voltage FMMA3 500 VAC FMMA6 100 VAC FMMS1 100 VAC Max Switching Current FMMA3 0.5 A FMMA6 0.5 A FMMS1 0.25 A Max Switching Power FMMA3 10 VA FMMA6 10 VA FMMS1 5 VA General Specifications Operating distance See Operating Distance table Suitable magnetic unit See Operating Distance table Operating temperature -25 to +70 °C Degree of protectionIP 67 Housing Diameter M8 x 1 mm Material FMMA3, FMMS1Stainless steel FMMA6 Nickel plated brass CE-marking Yes Specifications are subject to change without notice (25.09.13) 1
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