Polycom DOC2559B - Manual (Page 5)

Polycom RMX 4000 Hardware Guide
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Table of Contents
Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Main Features .......................................................................................... 1-1
RMX 4000 Specifications ....................................................................... 1-2
RMX 4000 System Capacities ........................................................ 1-3
Conferencing Capacities ........................................................ 1-3
Resource Capacities per Card Assembly .................................... 1-5
MPMx Card ............................................................................. 1-5
MPM+ Card ............................................................................. 1-5
Resource Capacities per Card Type (MPM, MPM+ and
MPMx) ...................................................................................... 1-6
MCU Card Configuration Mode Guidelines .............................. 1-7
MPMx and MPM+ Modes ..................................................... 1-7
Card Configuration Mode Selection During Startup / 
Restart ....................................................................................... 1-7
Safety Requirements .............................................................................. 1-8
Site Safety Requirements ............................................................... 1-8
General Installation Precautions .................................................. 1-9
Rack Mount Safety Precautions .................................................... 1-9
Installing the RMX 4000 ....................................................................... 1-10
Unpacking the RMX 4000 ............................................................ 1-10
Installing the RMX in a Rack or as a Standalone ..................... 1-12
Standalone RMX 4000 Installation ..................................... 1-12
Rack Mount Preparations .................................................... 1-12
Placing the RMX 4000 in a 19” Rack .................................. 1-13
Placing the RMX 4000 in a 23” Rack .................................. 1-15
Reverse Mounting the RMX 4000 in a Rack ..................... 1-16
Connecting the RMX 4000 to Power Sources ........................... 1-17
Connecting the RMX 4000 to AC Power ........................... 1-18
Connecting the RMX 4000 to -48DC SELV Power ........... 1-19
Types of DC Circuit Breakers installed on the 
RMX 4000 ............................................................................... 1-20
Connecting Cables on the RMX 4000 ......................................... 1-21
First-time Power-up ..................................................................... 1-22