MK-MK2 Rotary clamp cylinder.. - SMC Pneumatics (Ireland)

Series MK/MK2/MK2TAuto Switch SpecificationsAuto Switch Common SpecificationsTypeLeakage currentOperating timeImpact resistanceInsulation resistanceWithstand voltageAmbient temperatureEnclosureReed switchNone1.2 ms300 m/s 250 MΩ or more at 500 VDC Mega (between lead wire and case)–10 to 60°C3-wire: 100 µA or lessIEC60529 standard IP67, JIS C 0920 waterproof constructionSolid state switch1 ms or less ∗2)1000 m/s 2StandardsConforming to CE standards∗1) For connector type D-A73C and A80C, 1000 VAC for 1 minute (between lead wire and case).∗2) Except solid state switch with timer D-F7NTL, and magnetic field resistant 2-colour indication solid state switch D-P4DWL.Lead Wire Length2-wire: 0.8 mA or less1500 VAC for 1 minute (between lead wire and case) ∗1) 1000 VAC for 1 minute (between lead wire and case)Lead wire length indication(Example)D-M9BW LLead wire length— 0.5 mM 1 mL 3 mZ 5 mNote 1) Applicable auto switch with 5 m lead wire “Z”Solid state switch: Manufactured upon receipt of order as standard.Note 2) To designate solid state switch with flexible specifications, add “-61”after the lead wire length. Flexible cable is used for the D-M9(V), D-M9W(V), D-M9A(V), D-M9A(V) as standard. There is no need toplace the suffix -61 to the end of part number.(Example)D-F79F- 61Note 3) 1 m (M): D-M9W, D-M9A(V)Flexible specificationLead Wire Part No. with Connector (applicable toconnector type only)Model Lead wire length Standard/FlexibleD-LC05D-LC30D-LC500.5 m3.0 m5.0 mStandardStandardStandardContact Protection Box: CD-P11/CD-P12D-A9/A9V, A7(H)(C), A80(H)(C), A79W typeThe above auto switch type does not have a built-in contact protection circuit.q Where the operation load is an inductive load.w Where the wiring length to load is greater than 5 m.e Where the load voltage is 100/200 VAC.Therefore, use a contact protection box with the switch for any ofthe above cases:The contact life may be shortened (due to permanent energisingconditions).r Where the load voltage is 110 VAC.When the load voltage is increased by more than 10% to the rating ofapplicable auto switches (except D-A73C/A80C/A79W) above, use acontact protection box (CD-P11) to reduce the upper limit of the loadcurrent by 10% so that it can be set within the range of the load currentrange, 110 VAC.Internal CircuitCD-P11CD-P12DimensionsSurge absorberZener diodeChokecoilChoke coilOUT BrownOUT BlueOUT (+)BrownOUT (–)BlueSpecificationsPart no.Load voltageMax. load current100 VAC25 mACD-P11200 VAC12.5 mA∗ Lead wire length Switch connection side 0.5 mLoad connection side 0.5 mCD-P1224 VDC50 mAConnectionTo connect a switch unit to a contact protection box, connect the lead wirefrom the side of the contact protection box marked SWITCH to the leadwire coming out of the switch unit. Keep the switch as close as possible tothe contact protection box, with a lead wire length of no more than 1 meter.27