
Productoverview
2 Productoverview
2.1 Intendeduse
TheCX51x0deviceseriesisamodularcontrolsystemdesignedfortophatrailinstallation.Thesystemis
scalable,sothattherequiredmodulescanbeassembledandinstalledinthecontrolcabinetorterminalbox
asrequired.
OnlyswitchthePCoffafterclosingthesoftware
BeforetheEmbeddedPCisswitchedoff,thesoftwarecurrentlyrunningonitshouldbestoppedproperlyin
ordertoavoiddatalossontheharddisk.Pleasereadthesectionon“Switching off [}76]”.
SwitchoffallsystemcomponentsanduncoupletheIndustrialPCfromthesystemifthePCisnotusedfor
controlpurposes,e.g.duringafunctiontest.Todisconnectfirstpullthefirstterminalbehindthepower
supplyunit(optional),thenpulltheconnectorsofthefieldbusconnections.
Systemcomponentsthathavebeenswitchedoffmustbesecuredagainstbeingswitchedonagain.
TheEmbeddedPC’spowersupplyunitmustbesuppliedwith24V
DC
.
Attention
Damagetotheenvironmentordevices
Donotexchangeanypartswhenunderpower!Theexchangeofcontrollerpartswhenlive
canleadtoshortcircuitsorovervoltages.Thesecandamagethecontrolleritselfandcon
nectedperipherals(terminals,monitors,inputdevices,etc.).
Whencomponentsarebeingfittedorremoved,thesupplyvoltagemustbeswitchedoff.
Softwareknowledge
Attention
Systemmalfunctions
Mandatorysoftwareknowledge!Everyusermustbefamiliarwithanyofthefunctionsofthe
softwareinstalledonthePCthathecanreach.
CX51x0 7Version1.0
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