Axis I8116-E - Page 54

AXISI8116-ENetworkVideoIntercom
Specifications
I/O:Congurable
(InputorOutput)
Reader:B
4
I/O:sameaspin3
Reader:RS485–B
I/O:sameaspin3
Relay:NO/NC
5
Normallyopen/normallyclosed.Forconnectingrelaydevices.The
tworelaypinsaregalvanicallyseparatedfromtherestofthe
circuitry.
Maxcurrent700mA,max
voltage30VDC
Relay:CO
6
Common
I/Oconnector
OneoptionistousetheconnectorasanI/Oconnectorwithexternaldevicesincombinationwith,forexample,motiondetection,
eventtriggering,andalarmnotications.Inadditiontothe0VDCreferencepointandpower(12VDCoutput),theI/Oconnector
providestheinterfaceto:
Digitalinput-Forconnectingdevicesthatcantogglebetweenanopenandclosedcircuit,forexamplePIRsensors,door/window
contacts,andglassbreakdetectors.
Digitaloutput-ForconnectingexternaldevicessuchasrelaysandLEDs.ConnecteddevicescanbeactivatedbytheVAPIX®
ApplicationProgrammingInterface,throughaneventorfromthedeviceinterface.
Example
1
DCground
2
DCoutput12V,max50mA
3
I/Oconguredasinput
4
I/Oconguredasoutput
5
Relayonly
6
Relayonly
Relayconnector
IncombinationwithI/O,youcanusetheconnectorasarelayconnectortoconnectasolidstaterelay,anduseit:
•asastandardrelaythatopensandclosesauxiliarycircuits,
•tocontrolalockdirectly,
•tocontrolalockthroughasafetyrelay.Usingasafetyrelayonthesecuresideofthedoorpreventshotwiring.
Readerconnector
Athirdoptionistousetheconnectorasareaderconnectortoconnectanexternalreader.
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