Installation, Installation -- continued, Autocross jumpers – Transition Networks E-100BTX-FX-05 User Manual
Page 3: Continued installing the fiber cable, Installing the copper cable
4
E-100BTX-FX-05
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Installation -- Continued
AutoCross Jumpers
The AutoCross feature allows either straight-through (MDI) or crossover
(MDI-X) cables to be used when connecting to devices such as hubs,
transceivers, or network interface cards (NICs). AutoCross determines the
characteristics of the cable connection and automatically configures the unit
to link up, regardless of the cable configuration.
High-temperature board, J3, 3-Pin header settings:
1. Orient the board as shown in the photo.
2. Position the jumper as illustrated below.
SW1
(4-Position)
AutoCross 3-Pin Header
set to Enabled
J3 AutoCross 3-Pin
Header
J3
Enable AutoCross
J3
Disable AutoCross
High Temperature Device
Standard board, J1, 3-Pin header settings:
1. Orient the board as shown in the photo.
2. Position the jumper as illustrated below.
J1
J1
J1 AutoCross 3-Pin Header
AC = AutoCross
Enabled
AC = AutoCross
Disabled
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5
Installation
-- Continued
Installing the fiber cable
1.
Locate a 100Base-FX compliant fiber cable with male, two-stranded TX to
RX connectors installed at both ends.
2.
Connect the fiber cables to the media converter as described:
•
Connect the male TX cable connector to the female TX port.
•
Connect the male RX cable connector to the female RX port.
3.
Connect the fiber cables to the other device (another media converter, hub,
etc.) as described:
•
Connect the male TX cable connector to the female RX port.
•
Connect the male RX cable connector to the female TX port.
Installing the copper cable
1.
Locate or build 100Base-TX compliant copper cables with male, RJ-45
connectors installed at both ends.
2.
Connect the RJ-45 connector at one end of the cable to the RJ-45 port on
the media converter.
3.
Connect the RJ-45 connector at the other end of the cable to the RJ-45 port
on the other device (switch, workstation, etc.).
Connect fiber cable
to media converter
as shown.
Connect fiber cable
to other device
(media converter,
hub, etc.) as shown
RX
TX
RX
TX
RJ-45 port
on the other device
(switch, work station, etc.)
RJ-45 port
on the media
converter