Cisco Systems 1080P4X Manual De Usuario

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Cisco TelePresence PrecisionHD Camera
PrecisionHD Camera User guide
D14640.09 PrecisionHD 1080p-720p Camera User Guide, June 2012.  
© 2010-2012 Cisco Systems, Inc. All rights reserved.
www.cisco.com
Example. PrecisionHD 1080p12x cameras in a daisy chain. 
Daisy chaining of the 
PrecisionHD 1080p12x
A single daisy chain with PrecisionHD 
1080p12x can have:
Three cameras when using Codec C60. 
Seven cameras when using Codec C90. 
locate the Extra Camera and Power 
connectors.
Power. The first camera in the chain is 
powered up from the codec by the VISCA 
camera control cable. Additional cameras 
must use the 12V DC Power in.
Extra camera cable. The daisy chained 
cameras are connected by using the 
VISCA Extra Camera cable (maximum 
length 20 m / 65.6 ft) between the Extra 
Camera In and Codec Control In sockets.
HDMI and HD-SDI. The HDMI and HD-SDI 
outputs can be used simultaneously on the 
same camera.
Main 
camera
Second 
camera
Third 
camera
Power in
12V DC
Power in
12V DC
Connect to the 
Camera Control 
socket on the 
codec.
RJ11–RJ45
HDMI out:
Connect to the  
Video Input 2 
on the codec
HDMI out: 
Connect to the  
Video Input 1 
on the codec
HDMI out:
Connect to the  
Video Input 3 
on the codec
RJ11–RJ45
VISCA™ is a trademark of Sony Corporation
You can connect 
up to three 
cameras with 
Codec C60 and 
up to seven 
cameras with 
Codec C90
RJ11–RJ45
Contents
Appendices
Introduction
The physical interface
Connecting the camera
Video output formats
Daisy chaning
Daisy chaining