Polycom RealPresence 4000 Installation And Configuration Manual page 4

Remove the USB Key from the PC.
7
The USB key is required for first entry power-up of the RMX.
•
For a detailed description of the safety requirements and
precautions and the installation of the RMX 4000 as a
standalone, mounted in a 23" rack, or reverse mounting the
RMX 4000 on a 19" rack, see the Hardware Guide.
•
To connect the RMX 4000 to the DC power, see the
RealPresence Collaboration Server (RMX) 4000 Hardware
Guide, "Connecting the RMX 4000 to -48DC SELV Power" on
page 1-19.
•
If your system package includes the RTM ISDN card, it is
recommended to install it before mounting the RMX on the
rack. Refer to the RealPresence Collaboration Server (RMX)
1500/2000/4000 Getting Started Guide for installation
instructions.
To install the RMX 4000 in a 19"rack using chassis runners:
Install chassis runners supplied by Polycom, in the rack. For details,
1
see the RealPresence Collaboration Server (RMX) Getting Started Guide,
"Installing the Telescopic Rail Runners on the Rack" on page 2-7.
Mount the RMX 4000 on top of the rack brackets.
2
Secure the RMX to the rack with screws through the holes in the
3
RMX's front mounting brackets. For details, see the RealPresence
Collaboration Server (RMX) Getting Started Guide, "Installing the
RealPresence Collaboration Server (RMX) 4000" on page 2-19.
Connecting the cables to the RMX 4000
Connect the following cables to the RMX 4000 rear panel:
• For AC Power Supply connections: Insert a power cable in each of
the three AC Power Entry Modules (PEM's).
For DC Power connections, see the Hardware Guide.
The size of the protective earthing conductor & cable should be a
minimum of 10AWG.
4
Installing the RMX