Daisy Chaining Of The Precisionhd 720P - Cisco PrecisionHD 1080p 12X User Manual

Cisco TelePresence PrecisionHD Camera
Contents Introduction
Daisy chaining of the
PrecisionHD 720p
A single daisy chain 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 and Codec Control sockets
D14640.04 PrecisionHD 1080p-720p Camera User Guide
© 2010-2011 Cisco Systems, Inc. All rights reserved.
The physical interface
Example. PrecisionHD 720p cameras in daisy chain.
Main
camera
RJ11–RJ45
HDMI out: Connect to the
Connect to the Camera Control
Video Input 1 socket on the
on the codec codec.
, July 2011
.
Connecting the camera Video output formats
Power in
12V DC
Second
camera
RJ11–RJ45
HDMI out:
Connect to the
Video Input 2
on the codec
17
PrecisionHD Camera User guide
Daisy chaining Daisy chaning
Power in
12V DC
Third
camera
You can connect
up to three
cameras with
RJ11–RJ45
Codec C60 and
up to seven
cameras with
Codec C90
HDMI out:
Connect to the
Video Input 3
on the codec
VISCA™ is a trademark of Sony Corporation
Appendices
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