VIVOTEK PZ7152 Manuale Utente

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4 - User's Manual
Physical description
Front panel
Rear panel
General I/O Terminal Block
This Network Camera provides a general I/O terminal block which is used to connect external 
input / output devices. The pin defi nitions are described below.
Pin
Name
Specification
Remarks
1
Power
12VDC ± 5%, max. 1.5A
Max. rating 2A
2
Digital output 
Max. 40VDC, max. 400mA, isolation 2kV
3
Digital input
OPEN/Short-to-GND, isolation 2kV
Internal pull-up
4
Ground
Built-in Microphone
Status LED
Lens
Mic. In
12VDC
Ethernet
Ext. I/O
Ext.   Int.
Audio
Out
Indented reset button
Ethernet 10/100 
RJ45 socket
External/Internal 
Microphone switch
General I/O 
terminal block
Audio out
Microphone in
Power cord socket
Antenna 
(PZ7152 only)