6
CBFTF10xx-14x
24-Hour Technical Support:
1-800-260-1312
-- International:
00-1-952-941-7600
Installation
-- Continued
CAUTION:
Wear a grounding device and observe electrostatic discharge
precautions when setting the jumpers and when installing the media converter.
Failure to observe this caution could result in damage to, and subsequent
failure of, the media converter.
Use small, needle-nose pliers or a similar device when setting the jumpers.
Set the Fiber Duplex Jumper (Fiber Port 2)
The fiber duplex jumper sets the full-duplex/half-duplex mode for fiber port 2
(F2). It is located on the circuit board and is labeled “F” and “H”.
Full-Duplex
The cable distances for fiber port 2 (F2)
are constrained by the cable
requirements (see pages 1 and 2).
Half-Duplex
The cable distances for fiber port 2 (F2)
are constrained by the 512-Bit Rule (see
page 9).
Set the Hardware/Software Jumper
The hardware/software jumper is located on the circuit board and is labeled “H”
and “S”.
Hardware
The media converter settings are determined
by dip switch settings (p. 3-5).
Software
The media converter settings are determined
by the most-recently saved, on-board
microprocessor settings.
Install the Slide-in-Module
1.
Carefully slide the slide-in-module into two adjacent installation slots,
aligning the module with the installation guides.
2.
Ensure that the module is firmly seated inside the chassis.
3.
Push in and rotate the attached panel fastener screw clockwise to secure
the module to the to the chassis front.
Half-Duplex
F
H
Full-Duplex
F
H
10BASE-2
CECF100
CFMFF100
0
50½
Link Alert
E
D
CETCF100
CFETF100
LA
PWR
RXF
RXC
LNK
COL
SPD
PWR
FRX
CRX
FLNK
CLNK
100BASE-TX
RX
TX
100BASE-FX
Link Alert
E
D
0
50½
LA
PWR
RXF
RXC
LNK
COL
10BASE-2
10BASE-FL
10BASE-T
LKS
PWR
LKM
Multimode
Singlemode
TX
RX
TX
RX
I
0
TERM
INIT
RX
TX
LNK
PWR
CPSMM120
SERIAL
10BASE-T
R
E
S
E
T
I
0
Panel Fastener Screw
Software Mode
Hardware Mode
H
S
H
S
7
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“Transition Now”
link for a live Web chat.
Installation
-- Continued
Connect the Fiber Cable
1.
Locate or build IEEE 803.2™ compliant 100Base-FX fiber cable with
male, two-stranded TX to RX connectors installed at both ends.
2.
Connect the fiber cables to the CBFTF10xx-14x 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.
Connect the Twisted-Pair Copper Cable
The AutoCross feature allows either MDI (straight-through) or MDI-X
(crossover) cable connections to be configured automatically, according to the
network conditions.
1. Locate or build IEEE 803.2™ compliant 10Base-T or 100Base-TX 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 CBFTF10xx-14x 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.).
RJ-45 port
on the other device
(switch, work station, etc.)
RJ-45 port
on the media
converter
Connect the fiber cable
to the media converter
as shown.
Connect the fiber cable
to the other device
(media converter,
hub, etc.) as shown
RX
TX
RX
TX
