Cabletron Systems EMC39-12 manual Free-Standing Shelf or Tabletop Installation

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Installing The EMC39-12

3.With the rack mounting brackets installed, position the EMC39-12 between the vertical frame members of the 19-inch rack and fasten it securely with the mounting screws as shown in Figure 2-2.

19-Inch Rack

EMC39-12Ethernet Media Converter WITH LANVIEW

TPLINK

XMT	RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX

RCV

PWR FOLNK

12 11 10 9 8 7 6 5 4 3 2 1

12

11

10

9

8

7

6

5

4

3

2

1

Screws (4)

Figure 2-2 Installing the EMC39-12 in a 19-Inch Rack

2.2.2 Free-Standing Shelf or Tabletop Installation

Figure 2-3 shows the surface requirements for installing the EMC39-12 on a shelf or tabletop. Shelving units must support 30 pounds of static weight. Before you install the EMC39-12, ensure the power source and environmental conditions meet the requirements speciﬁed in Chapter 1, Introduction.

6 IN.

18 IN.					21 IN.

EMC39-12Ethernet Media Converter WITH LANVIEW
TPLINK
XMT	RX TX	RX TX	RX TX	RX	TX RX TX	RX TX	RX TX	RX TX	RX TX	RX TX	RX TX	RX TX
RCV
PWR FOLNK
12 11 10 9 8 7 6 5 4 3 2 1	12	11	10	9	8	7	6	5	4	3	2	1

7 FT.

Figure 2-3 Shelf or Tabletop Installation

EMC39-12 User’s Guide

Page 2-3

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Contents Port Ethernet Media Converter USER’S Guide EMC39-12Ethernet Media Converter with LanviewPage EMC39-12 User’s Guide FCC Notice Cabletron SYSTEMS, INC. Program License Agreement United States Government Restricted Rights Table of Contents Using this Manual Chapter IntroductionGetting Help EMC39-12 OverviewEMC39-12 Features Automatic Transmit Port DisableEMC39-12 Specifications Environmental RequirementsUnpacking the EMC39-12 Chapter InstallationInstalling the EMC39-12 Rack Mounting the EMC39-12 Free-Standing Shelf or Tabletop Installation Connecting the EMC39-12 to the Power Source Chapter Connecting to the Network Connecting a Twisted Pair Segment to the EMC39-12Connecting To The Network Connecting a Fiber Optic Link Segment Connecting a Fiber Link to the EMC39-12 Finishing the Installation Chapter Using the Lanview Leds EMC39-12RCV Receive 10BASE-T Twisted Pair Requirements Single Mode Fiber Optic NetworkAppendix a Cable Requirements A-2 EMC39-12 User’s Guide Appendix B Twisted Pair Wiring Tables Twisted Pair Wiring from AN EMC39-12 to a Punch Down BlockB-2 EMC39-12 User’s Guide Twisted Pair Wiring From An EMC39-12 To a Punch Down Block B-4 EMC39-12 User’s Guide Twisted Pair Wiring from a Punch Down bLOCK to a B-6 EMC39-12 User’s Guide EMC39-12 User’s Guide B-7 B-8 EMC39-12 User’s Guide Power Supply Cord