Camera Cables; Making Your Own Cables; Hdmi Cable - Cisco PrecisionHD 1080p 12X User Manual

Cisco TelePresence PrecisionHD Camera
Contents Introduction

Camera cables

HDMI cable

The HDMI cable delivered with the camera is 5 meters.
Maximum length is 15 meter with a category 2 certified good
quality HDMI cable.
HD–SDI cable
The HD-SDI cable must be purchased separately. The
maximum recommended length of HD–SDI cable is 100
meters.
HDMI to DVI–D adapter
The HDMI to DVI–D adapter is used when connecting to a MXP
Codec or Video Switch.
D14640.04 PrecisionHD 1080p-720p Camera User Guide
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The physical interface

Making your own cables

If you must assemble your own cables, the tables show the pin-out required.
RJ 45 8 pins shielded modular jack
Pin
8
7
6
5
4
3
2
1
Signal
name
+12Vdc
GND
RX
TX
NC
NC
GND
+12Vdc
, July 2011
.
Connecting the camera Connecting the camera Video output formats
Pin-out—VISCA Camera control
Signal name
+12V (2.8mA current source
when connected in daisy chain)
GND
TXD (out)
NC (no connect)
NC (no connect)
RXD (in)
GND
+12V
Pin-out—Camera cable
RJ45 (8 pin) to D-SUB
RJ45 D-SUB
pin pin
1 4
Twisted
pair
2 5
3 2
Twisted
pair
6 3
4 1
Twisted
pair
5 6
7 5
Twisted
pair
8 4
12
PrecisionHD Camera User guide
Daisy chaning
Pin-out—VISCA Daisy chain
RJ 11 6 pins modular jack
Pin Signal name
6 GND
5 GND
4 RXD (in)
3 TXD (out)
2 Presence (12V in daisy chain)
1 GND
Appendices
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