Axis P1364 - Page 76

AXISP1364NetworkCamera
TechnicalSpecifications
1Tip2Ring
3Sleeve
AudioInput
Microphone/Linein
Ground
AudioOutput
Lineout(mono)
Ground
Audioinput
3.5mmjackformic/linein,max80mVppformicrophone/max6.2Vppforlinesignal
Impedance:Min1kΩ,Mic-Poweractivated;Min4kΩline
Tip:Signal/Bias
Ring:Bias
Sleeve:Ground
Powertoexternalelectretmicrophone:1.3V–2.6V(DC)
SNR:>70dB
Audiooutput3.5mmjackforlineout.min1.8Vpp
SNR:>70dB
Outputimpedance:Max100Ω,normal<1Ω
Built-inmicrophone
specication
Sensitivity:-36dB±2dB(0dB=1V/Pa,1kHz)
Maxinput(SPL):100dB
Pluggingtheaudioinputjackdisablestheinternalmicrophone.
RS485/422Connector
Two2-pinterminalblocksforRS485/RS422serialinterface.Theserial
portcanbeconguredtosupport:
•Two-wireRS485halfduplex
•Four-wireRS485fullduplex
•Two-wireRS422simplex
•Four-wireRS422fullduplexpointtopointcommunication
FunctionPinNotes
RS485BaltRS485/422RX(B)
1
RS485AaltRS485/422RX(A)
2
RXpairforallmodes(combinedRX/TXfor2-wireRS485)
RS485/RS422TX(B)
3
RS485/RS422TX(A)
4
TXpairforRS422and4-wireRS485
Important
Therecommendedmaximumcablelengthis30m(98.4ft).
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