
PNOZc1
OperatingManualPNOZc1
22197EN02
9
Operation
TheunitisreadyforoperationwhenthePowerLEDispermanentlylit.
LEDsindicatethestatusanderrorsduringoperation:
Statusindicators
Power
Supplyvoltageispresent.
CH.1
Safetycontactsofchannel1areclosed.
CH.2
Safetycontactsofchannel2areclosed.
Errorindicators
AllLEDsoff
Diagnostics:Shortacrosscontacts/earthfault;unitswitchedoff
}
Remedy:Rectifyshortacrosscontacts/earthfault,switchoffsupplyvoltage
for1min.
LEDPoweroff
Diagnostics:Shortcircuitorsupplyvoltagefailure
}
Remedy:Rectifyshortcircuitorconnectsupplyvoltage.
Faultsmalfunctions
}
Contactmalfunctions:Ifthecontactshavewelded,reactivationwillnotbepossibleafter
theinputcircuithasopened.
Technicaldetails
General 710001
Approvals CCC,CE,TÜV,cULusListed
Electricaldata 710001
Supplyvoltage
Voltage 24V
Type DC
Voltagetolerance 15%/+10%
Outputofexternalpowersupply(DC) 2,5W
ResidualrippleDC 160%
Continuousduty 100%
Komentáře k této Příručce