>> P.325
ABSAT1300SeriesSystemConfiguration(Example)[Connectionexample1][AT135□/AT134□/AT134□A/AT138□A/AT137□A/AT130□A]ScalemainunitConnectorAFlyingleadspecification(Groundingstrap)Signalcable(optional)FANUCconnectorspecificationsMitsubishiconnectorspecifications(NCdevice)Yaskawaconnectorspecifications1.Thesignalcableisanoption.Theclientshouldconstructthisaccordingtothesituation.2.TheclientshouldconfigureconnectorAaccordingtothesituation.3.InstallationofconnectorAandthegroundingstrapistheresponsibilityoftheclient.4.Eachcablelengthintheabovesystemconfigurationmustbeupto12m.Ifanycablelengthexceeds12m,usethecableconfigurationasshownin[Connectionexample2].[Connectionexample2][AT135□/AT134□/AT134□A/AT138□A/AT137□A/AT130□A]ConnectorAFeedbackcableNCdeviceScalemainunitSignalcable(Alarmindicationfunctionisinstalled.)(Groundingstrap)1.Ifyouuseotherthantherecommendedcableabove-described,besuretouseashieldedcableinwhichthetotalimpedanceofpowerlines(+5Vand0V)is0.65Ωorlessfortheentirelength.2.Routethefeedbackcablesothatitwillnotberepeatedlybent.•ConnectorAontheNCunitsideneedstobepreparedbytheclient.•ConnectingworkofconnectorAandtheearthbarshouldbeperformedbytheclient.FollowthemanualoftheNCunittobeusedforthedetaileddescriptionofthisconnection.•Whenusingaclientpreparedfeedbackcable,refertothefollowing.Maximumcablelength(signalcable+feedbackcable)…29m*Recommendedcablematerial:A66L-0001-0286(suppliedbyHitachiCable,Ltd.orOkiElectricCableCo.,Ltd.)*Ifthetotallengthofcablesis13to29m,thenthemaximumsignalcablelengthshouldbe6m.8-38
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