德國(guó)AUMA奧瑪執(zhí)行器 德國(guó)AUMA奧瑪執(zhí)行器Designfeatures:ModularinterfaceconceptforremotecontrolLocalcontrolswithlockableselectorswitch,push-buttonsandindicationlights Programmablecontrollogic( push-to-run or self-retaining ) Programmabletypeofseating(torqueorlimitseating)SeparatemountingonwallbracketpossibleMotorcontrolviareversingcontactorsorthyristors(option)AutomaticphasecorrectionExternal24VDCsupply(option)Ambientconditions:HighenclosureprotectionHighqualitycorrosionprotectionWideambienttemperaturerangesInterfaceandfeatures:Controlinputswithdifferentvoltages(DC/AC)Potential-freesignalrelaysforstatusindicationAnaloguecontrol(0/4-20mA)FieldbusinterfaceInterfaces: