2. Axis
  3. A4020-E

Axis A4020-E User manual

  • Hello! I've reviewed the AXIS A4020-E Reader User Manual and I'm ready to assist you with any questions about this device. The manual covers the installation of the reader, its OSDP secure channel communication capabilities and provides guidance on factory reset process. Feel free to ask me about anything related to the functionality and features of this reader.
  • How do I reset the device to factory default settings?
    How is OSDP Secure Channel enabled?
    What is the default baud rate?
AXISA4020-EReader
UserManual
AXISA4020-EReader
Installation
Installation
Towatchthisvideo,gotothewebversionofthisdocument.
www.axis.com/products/online-manual/70685#t10171383
Installationvideoforthedevice
Wiring
Connectthewiresfromthereadertothedoorcontrolleraccordingtothetable.
AXISA4020-E
AXISA4120-E
AXISA1001OtherAxisdoorcontrollers
BAB
ABA
+12V12V
---
2
AXISA4020-EReader
Configureyourdevice
Configureyourdevice
ThedeviceworksasastandardOSDPreaderout-of-the-box.Youcanaccessspecicfeaturesandchangesettingsin
AXISCameraStationSecureEntry.BelowisanexampleofhowtocongurethedevicethroughAXISCameraStationSecureEntry.
Encryptedcommunication
OSDPSecureChannel
AXISCameraStationSecureEntrysupportsOSDP(OpenSupervisedDeviceProtocol)SecureChanneltoenablelineencryption
betweencontrollerandAxisreaders.
ToturnonOSDPSecureChannelforentiresystem:
1.GotoConguration>Accesscontrol>Encryptedcommunication.
2.SpecifyyourmainencryptionkeyandclickOK.Tochangethemainencryptionkey,click.
3.TurnonOSDPSecureChannel.Thisoptionisonlyavailableafteryouhavesetthemainencryptionkey.
4.Bydefault,theOSDPSecureChannelkeyisgeneratedbythemainencryptionkey.TomanuallysettheOSDPSecure
Channelkey:
4.1UnderOSDPSecureChannel,click.
4.2ClearUsemainencryptionkeytogenerateOSDPSecureChannelkey.
4.3TypetheOSDPSecureChannelkeyandclickOK.
ToturnonorturnoffOSDPSecureChannelforaspecicreader,seeDoorsandzones.
3
AXISA4020-EReader
Troubleshooting
Troubleshooting
Resettofactorydefaultsettings
Aresettofactorydefaultresetsallsettingstothefactorydefaultvalues.
Towatchthisvideo,gotothewebversionofthisdocument.
www.axis.com/products/online-manual/70685#t10171385
1.Removethedevicefromthebackplate.Thisdisconnectspowerfromthedevice.
2.Removetheconnectorfromthebackplate.
3.Useabluntinstrumenttopressandholdthecontrolbuttonwhileyoureconnectpowerbyconnectingtheterminalblock
tothepinsinthedevice.SeeProductoverviewonpage5.Youwillhearashortbeepwhenyoureconnectpower.It
indicatesthatthecontrolbuttonispressed.
4.Keepthecontrolbuttonpressedforafewseconds.
5.Releasethecontrolbutton.Youwillhearabeepthatindicatesthatthedevicehasbeenresettothefactorydefaultsettings.
6.Puttheterminalblockinitsplaceinthebackplate.
7.Hookthedeviceontothebackplateandclosetheunitslowly.
4
AXISA4020-EReader
Specifications
Specifications
Productoverview
1Readerindicatorstripe
2DIPswitches
3Controlbutton
Readerindicatorstripe
BehaviorState
FlashingredWaitingforcontrollerconnection
DIPswitches
DIPswitchDefaultsettingFunction
1Off
2Off
OSDPaddress:
Off+Off=0*
Off+On=1
On+Off=2
On+On=3
3OffRS485termination,Off=active
4Off-
5Off-
5
AXISA4020-EReader
Specifications
6OffSecuremode
*Whenswitch1and2arebothsettoOff,youcanusethecommandosdp_COMSETtochangetheaddress.
Buttons
Controlbutton
Thecontrolbuttonisusedfor:
•Resettingtheproducttofactorydefaultsettings.SeeResettofactorydefaultsettingsonpage4.
Baudrate
Thedefaultbaudrateis9600.Tochangeit,usethecommandosdp_COMSET.
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UserManualVer.M3.3
AXISA4020-EReaderDate:April2022
©AxisCommunicationsAB,2021PartNo.T10171378
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