6
CBFTF10xx-12x
24-Hour Technical Support:
1-800-260-1312
-- International:
00-1-952-941-7600
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
Install the Slide-in-Module
CAUTION:
Wear a grounding device and observe electrostatic discharge
precautions when installing the CBFTF10xx-12x slide-in-module media
converter.
Failure to observe this caution could result in damage to, and
subsequent failure of, the media converter.
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 against the back of the chassis.
3.
Push in and rotate the attached panel fastener screw clockwise to secure
the module to the chassis front.
The slide-in-module media converter
is powered through the Transition
Networks PointSystem™ chassis.
Installation
- Continued
Set the Hardware/Software Jumper
The hardware/software jumper is located on the circuit
board and is labeled “H” and “S”. Use a pair of needle-
nose pliers to set the jumper to the desired location.
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.
Software Mode
Hardware Mode
H
S
H
S
-- Click the
“Transition Now”
link for a live Web chat.
7
Installation
-- Continued
Install the Copper and Fiber Cables
•
If
half-duplex
mode is used, refer to the 512-Bit Rule (see page 9).
•
If
full-duplex
mode is used, the 512-Bit Rule does not apply. The cable
lengths are constrained by the cable requirements (see pages 1 and 2).
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-11x 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
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-11x 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.
