Proximity Magnetic Sensors Rectangular Housing M and MS Series • Rectangular plastic housing • NO, NC or CO output functions • Small dimensions • Miniaturized reed contacts • Version suited for entries control applications • Suitable magnetic units are to be ordered separately, except for MSA1 (supplied together with CL2) Product Description Ordering Key MS A 1 The magnetic sensors M and MS series use miniatur- ized reed contacts. The outputfunctioncan be NO (Normally Open), NC (Normally Closed) or CO (Change-over). ThesensorMSA1hasthe peculiarity to detect the cut of the cable it can be used to control entries. The magnetic units are to be ordered separately except for MSA1 (supplied together with CL2). Type Output function Reed contact type Type Selection Housing dimensionsConnectionOutput functionReference 37 x 16 x 8.3 PVC cable L= 2m NOMS A 1 (CL2 magnetic unit included) 37 x 16 x 8.3 PVC cable L= 0.5mNOM A 3 (magnetic unit not included) 37 x 16 x 8.3 PVC cable L= 0.5mNCM C 3 (magnetic unit not included) 37 x 16 x 8.3 PVC cable L= 0.5mCOM S 1 (magnetic unit not included) Dimensions are specified in millimeters (mm) Output Specifications Output MSA1, MA3NO MC3NC MS1Change-over Cable breaking detection MSA1Yes MA3, MC3, MS1 No Contact ratings Max Switching Voltage MSA1 230 VAC MA3, MC3500 VAC MS1100 VAC Max Switching Current MSA1 0.75 A MA3, MC30.5 A MS10.25 A Max Switching Power MSA1 10 VA MA3, MC310 VA MS15 VA General Specifications Operating distance See Operating Distance table Suitable magnetic unit See Operating Distance table Operating temperature -25 to +75 °C Degree of protectionIP 67 Housing Dimensions 37 x 16 x 8.3 mm Material Plastic CE-marking Yes Specifications are subject to change without notice (26.10.11) 1
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