Axis P32 - Page 65

AXISP32DomeCameraSeries
Specifications
Supervisedinput-Enablespossibilitytodetecttamperingonadigitalinput.
Digitaloutput-ForconnectingexternaldevicessuchasrelaysandLEDs.ConnecteddevicescanbeactivatedbytheVAPIX®
ApplicationProgrammingInterface,throughaneventorfromthedevice’swebinterface.
4-pinterminalblock
FunctionPinNotes
Specications
DCground
1
0VDC
DCoutput
2
Canbeusedtopowerauxiliaryequipment.
Note:Thispincanonlybeusedaspowerout.
12VDC
Maxload=25mA
DigitalInputor
SupervisedInput
3
Connecttopin1toactivate,orleaveoating(unconnected)
todeactivate.Tousesupervisedinput,installend-of-line
resistors.Seeconnectiondiagramforinformationabouthow
toconnecttheresistors.
0tomax30VDC
DigitalOutput
4
Internallyconnectedtopin1(DCground)whenactive,
andoating(unconnected)wheninactive.Ifusedwithan
inductiveload,e.g.,arelay,connectadiodeinparallelwith
theload,toprotectagainstvoltagetransients.
0tomax30VDC,opendrain,
100mA
Example:
1
DCground
2
DCoutput12V,max25mA
3
Supervisedinput
4
Digitaloutput
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