Proximity Magnetic Sensors Cylindrical Housing FSM Series Cylindrical, brass or nickel plated brass housing M12 or M16 diameter NO or CO output functions Front side switching Product Description Ordering Key FSM S 2 S2 AT The cylindrical proximity well in this situation a Type magnetic sensors of the reduction in the operating Output function FSM series are available in distance may occur due to a Reed contact type different versions with brass loss of magnetic field. Special version or nickel-plated brass FSMA7 model is provided Special applications housing, different with output function status dimensions and output LED, while FSMS2S2AT can contacts. They can be resist to temperature up to mounted directly on 180 C. ferromagnetic supports as Type Selection Housing diameter Connection Output function Reference M12 PVC cable NO FSM A 2 M12 Silicone cable NO FSM A 7 M12 PVC cable CO FSM S 2 M16 PVC cable CO FSM S 2 S2 M16 Silicone cable CO FSM S 2 S2 AT Diameters are specified in millimeters (mm) 8 Output Specifications General Specifications Output Operating distance FSMA2, FSMA7 NO FSM Series See Operating Distance FSMS2, FSMS2S2, table FSMS2S2AT Change-over Suitable magnetic unit Contact ratings FSM Series See Operating Distance Max Switching Voltage table FSMA2 250 VAC Ambient temperature FSMA7 24 VDC Operating FSMS2, FSMS2S2, FSMA2, FSMA7, FSMS2, FSMS2S2AT 220 VAC FSMS2S2 -25 to +75 C Max Switching Current FSMS2S2AT -25 to +180C FSMA2 3 A Environment FSMA7 50 mA Degree of protection IP 67 FSMS2, FSMS2S2, Housing FSMS2S2AT 1 A Diameter Max Switching Power FSMA2, FSMA7, FSMS2 M12 x 1 FSMA2 100 VA FSMS2S2, FSMS2S2AT M16 x 1 FSMA7 negligible Material FSMS2, FSMS2S2, FSMA2, FSMA7, FSMS2 Nickel-plated brass FSMS2S2AT 60 VA FSMS2S2, FSMS2S2AT Brass CE-marking Yes Specifications are subject to change without notice (01.02.2008) 8-29 Proximity Magnetic SensorsFSM Series Operating Distance Magnetic units CL10 CL11 CL18 CL20S1 CL20S3 CL23 CL31 CL50 FSMA2 - 16 2 14 13 11 19 - FSMS2 -9 - - - - - 19 FSMA7* -- - - - - -- FSMS2S2AT -- - - 8 - -- Distances are specified in millimeters(mm) xx: operating distance (for all Output functions). * 7 mm with Neodimium REN 35, 5x5x1.5 magnetic unit mounted on iron Wiring Diagrams blue yellow blue black black Output function CO and Output function NO BCO Dimensions 8 M12 x 1 M12 X 1 11.5 45 60 60 75 M16 x 1 75 75 25 LED FSMA2 FSMS2S2 FSMA7 FSMS2 FSMS2S2AT 8-30 Specifications are subject to change without notice (01.02.2008) Proximity Magnetic Sensors