Emerson LXP48F1 - Manual (Page 31)

System Application Guide SAG582135000
Spec. No. 582135000 (Model LXP48F1) Issue AE, January 31, 2007
Page 31 of 43
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Cables
RJ-45 MCA Control Bus Cable
Features
♦ Category 5 Straight Through cable terminated at each end with an RJ-45 plug.
♦ Required for MCA control bus interconnections between Distribution Cabinets, from a Distribution Cabinet to
a Load Shed Card, or between Load Shed Cards.
♦ Cable identification color is blue.
Restrictions
Maximum combined MCA control bus cable length must not exceed 125 feet.
Ordering Notes
1) Order the required length from the following table.
Length Part Number Length Part Number
5 inches 524409 2 feet 524410
6 inches 509070 3 feet 514639
10 inches 528520 4 feet 509900
15 inches 509071 25 feet 514640
MCA Control Bus Interconnect Cable
Features
♦ MCA control bus, Power Shelf-to-Power Shelf interconnect cable. Six-inch cable terminated at each end with
a “flat” plug. Connects to ports located on the each shelf’s right side panel.
♦ Cable identification color is blue.
♦ Cables are furnished with Power Shelves as required.
Ordering Notes
1) For a replacement cable, order P/N 521121
MCA Control Bus Termination Plug
Features
♦ “Flat” termination plug must be installed in any unused MCA control bus port in a Main or Expansion Power
Shelf.
♦ Two plugs are furnished with each
List 1 Main Power Shelf ordered.
Ordering Notes
1) For a replacement plug, order P/N 524651.
RJ-45 MCA Control Bus Termination Plug
Features
♦ Plug must be installed in any unused RJ-45 MCA control bus port in a Distribution Cabinet DSM card or Load
Shed Card.
♦ One plug is furnished with each Distribution Cabinet and with each accessory Load Shed Card ordered.
Home