ATEX compliant - SMC ETech

Bore size10 10mm16 16mm20 20mm25 25mm32 32mm40 40mm50 50mm63 63mm80 80mm100 100mmATEX CompliantMechanically Jointed Rodless CylinderSe ries 55-MY1BBasic Type/ø10, ø16, ø20, ø25, ø32, ø40, ø50, ø63, ø80, ø100Symbol-TNTFBasic typeTypeM threadRcNPTGHow to OrderBasic Type 55-MY1B 25 300ATEX category 2Piping threadStandard strokesBore size(mm)10, 1620, 25, 32, 40,50, 63, 80, 100Bore sizeø10~ø20ø25~ø100StrokePiping-GRefer to thestandard stroketable below.Standard typeCentralized piping typeStandard stroke (mm)100, 200, 300, 400, 500, 600, 700800, 900, 1000, 1200, 1400, 16001800, 2000SymbolSpecificationsBore size (mm)FluidAction0.2Operating pressure range to 0.8MPaProof pressureAmbient and fluid temperatureRubberCushionbumperLubricaton1000 or less +1.8Stroke length tolerance 1001 to 3000 +2.8010 16 20 25 32 40 50 63 80 100ATEX category 1) 75°C (T6) Ta 5 to 40°CII 2Gc95°C (T5) Ta 40 to 60°C0AirDouble acting0.1 to 0.8MPa1.2MPa5 to 60°CAir cushionNon-lube2700 or less +1.8 , 2701 to 5000 +2.80 0Note) All other specifications(dimensions, drawings, etc.)are the same as the non ATEX type.Port sizeFront/Side portsOperating piston speed100 to500 mm/sM5 x 0.8Rc, NPT, G1/8Rc, NPT, G1/4100 to 1000 mm/sRc, NPT, G3/8Rc, NPT, G1/2For 55-MY1BNote 1) This cylinder can be used in zone 1 and 2.When using an Auto switch, select the appropriateIf the cylinder is used with SMC category 3 type auto switch, then theswitch from the following table and order it separately.cylinder can only be used in zone 2 and not in zone 1.Applicable auto switch specificationsAuto switch only conforms to Category 3. (II 3GD EEx nA II T5x -10°C ≤ Ta ≤ +60°C IP67)For detailed specifications on the D-A93(V), A90(V), Z73, Z80, M9P(V) and Y7PV, please refer to the relevant pages in Best Pneumatics.(Note: Reed auto switches for AC 100V and DC 100V are not within the specification. Also for D-M9P(V) type, see D-F9P(V) type specifications.)TypeReedauto switchSolid stateauto switch• Lead wire lengthø10 to ø20D-A93V-588D-A90V-588D-A93-588D-A90-588D-M9PV-588D-M9P-588Model No.ø25 to ø100D-Z73-588D-Z80-588D-Y7PV-588D-Y7P-5880.5m --- Nil (e.g.) D-A93-5883 m --- L (e.g.) D-A93L-5885 m --- Z (e.g.) D-A93Z-588Electrical entryGrommet(Perpendicular entry)IndicatorYesWiring(Output)24VLoad voltageDC12VACNo24V or less2-wiring48V 48V or lessGrommet(In-line entry)GrommetYesNo24V24V or less12V48V 48V or less(Perpendicular entry)Yes 3-wiringGrommet (PNP)(In-line entry)24V 5V, 12VNote 1)0.5(—)Lead wire ∗ (m)3(L)5(Z)IC circuitIC circuitIC circuitApplicableloadRelayPLCsolid state auto switch is available after receiving an order.Note 2) When mounting an auto switch on a 55- series (Category 2) Model, the ATEX category of the auto switch cylinder changes to Category 3, which is the same category as the auto switch.20