Cabling And Room Considerations For Second Row Seating For The Tx9200 - Cisco TelePresence System TX9000 Assembly, Use & Care, And Field-Replaceable Unit Manual

Cabling and Room Considerations for Second Row Seating For the TX9200

Table 2-15
PDU 6
PDU 7
Cabling and Room Considerations for Second Row Seating For
the TX9200
To connect the participant convenience ports in the TX9200 second row seating, a cable trench or an
under-carpet cable conveyance solution is recommended. The position of the trench or cable conveyance
is shown in
You use this conveyance to provide access between the rear of the system and the microphone cables for
the second row. You can also use this conveyance to add power and Ethernet connectivity for second row
conference participants. To add power connectivity, you need to provide a floor-mounted electrical
termination unit (for example, a junction box with two electrical outlets) on the right edge of the second
row table. See
The trench or cable conveyance should be able to allow a clear separation between the power cable,
microphone cable, and Ethernet cable bundles. One exit of the trench should come out behind the right
plasma.
The microphones are connected through a microphone extension lead and the maximum distance
between the microphones to the codec is 17.5 meters (57.4 feet). The extension microphone lead is 9
meters (29.5 feet). Any longer distance between the microphone and primary codec introduces noise and
is not supported. The Ethernet cables which are connecting the participants in the second row are 10
meters (32.8 feet) long and the two Power Distribution Units which are used to provide power to the
second row have 7 meter (23 feet) long cables.
If you are unable to route the cables under the floor, be sure that your alternative solution (such as an
under-carpet cable conveyance) follows all local fire, building, accessibility, and safety codes.
Alternately, power and data could be taken directly from the back wall in another trench as long as it
follows all local fire, building and safety codes.
Cisco TelePresence System TX9000 and TX9200 Assembly, Use & Care, and Field-Replaceable Unit Guide
2-14
Components and Total Power Usage in Watts per Power Distribution Unit (PDU) for
First and Second Row Conference Participants (Optional) (continued)
Power supply for second row conference participants (1 of 2) (TX9200 systems
only)
Total watts: 1440
Power supply for second row conference participants (2 of 2) (TX9200 systems
only)
Total watts: 1440
Figure 2-5.
Figure 2-7 for an example.
Chapter 2 Room Requirements for the TX9000 and TX9200 Systems
OL-27038-01