Transition Networks CSDTF30xx-11x User Manual
Installation . . . . . . . . . . . . . . . . . .2
Operation . . . . . . . . . . . . . . . . . . .6
Cable Specifications . . . . . . . . . . .7
Technical Specifications . . . . . . . .8
Troubleshooting . . . . . . . . . . . . . .9
Compliance Information . . . . . . .12
* Typical maximum cable distance. Actual
distance is dependent upon the physical
characteristics of the network.
CSDTF3027-115 75 ohm BNC coax
100 m (328 ft.)*
ST, 1300 nm multimode
5 km (3.1 miles)*
Part Number Port One - Copper Port Two - Duplex Fiber-Optic
CSDTF3011-115 75 ohm BNC coax
100 m (328 ft.)*
ST, 850 nm multimode
2 km (1.2 miles)*
CSDTF3012-115 75 ohm BNC coax
100 m (328 ft.)*
ST, 1310 nm single mode
8 km (4.8 miles)*
CSDTF3013-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 850 nm multimode
2 km (1.2 miles)*
CSDTF3014-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 1310 nm single mode
20 km (12.4 miles)*
CSDTF3015-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 1310 nm single mode
40 km (24.8 miles)*
CSDTF3016-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 1310 nm single mode
60 km (37.3 miles)*
CSDTF3017-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 1550 nm single mode
80 km (49.7 miles)*
CSDTF3018-115 75 ohm BNC coax
100 m (328 ft.)*
MT-RJ, 1300 nm multimode
2 km (1.2 miles)*
CSDTF3022-115 75 ohm BNC coax
100 m (328 ft.)*
ST, 1310 nm single mode
15 km (9.3 miles)*
CSDTF3025-115 75 ohm BNC coax
100 m (328 ft.)*
MT-RJ, 1310 nm single mode
20 km (12.4 miles)*
User’s Guide
CSDTF30xx-11x
Slide-in-Module Media Converter
• E1 with Remote Management
• Coax (BNC) to Fiber
Transition Networks CSDTF30xx-11x series media
converter, designed to be installed into the Transition
Networks PointSystem™ chassis, encodes and decodes
E1 coax copper signals over fiber optic cable to extend
the distance and transmission reliability of high-speed E1
data traffic. The CSDTF30xx-11x is framing independent
(as ESF vs. D4) and supports all common line codes (e.g., AMI, B8ZS, HDB3).
The CSDTF30xx-11x is designed to be installed in pairs. For example, install one
CSDTF3011-115 as the local media converter and another CSDTF3011-115 as the
remote media converter.
2
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
CSDTF30xx-11x
* Typical maximum cable distance. Actual distance is dependent upon the
physical characteristics of the network. (TX) = transmit (RX) = receive
Part Number Port One - Copper Port 2 - Simplex Fiber Optic
CSDTF3029-115 and CSDTF3029-116 are intended to be
installed in the same link where one is the local converter and
the other is the remote converter.
CSDTF3029-117 and CSDTF3029-118 are intended to be
installed in the same link where one is the local converter and
the other is the remote converter.
CSDTF3029-115 75 ohm BNC coax
100 m (328 ft.)*
SC, 1310 mn (TX)/1550 nm (RX)
single mode, 20 km (12.4 miles)*
CSDTF3029-116 75 ohm BNC coax
100 m (328 ft.)*
SC, 1550 mn (TX)/1310 nm (RX)
single mode, 20 km (12.4 miles)*
CSDTF3029-117 75 ohm BNC coax
100 m (328 ft.)*
SC, 1310 mn (TX)/1550 nm (RX)
single mode, 40 km (24.8 miles)*
CSDTF3029-118 75 ohm BNC coax
100 m (328 ft.)*
SC, 1550 mn (TX)/1310 nm (RX)
single mode, 40 km (24.8 miles)*
Installation
CAUTION: Wear a grounding device and observe electrostatic discharge
precautions when setting the jumper. Failure to observe this caution could
result in damage to, and subsequent failure of, the media cverter.
Set the Hardware/Software Jumper
The jumper is located on the circuit board. Use needle-nose pliers to move
the jumper to the desired position.
Hardware The media converter mode is
determined by the switch settings.
Software The media converter mode is
determined by the most-recently saved,
on-board microprocessor settings.
Software Mode
Hardware Mode
H
S
H
S
E1 Configuration (switch 4)
IMPORTANT: Switch 4 MUST be set to
the “down” position to set the media
converter for E1 configuration.
E1 Configuration (down)
1342
IMPORTANT !
techsupport@transition.com -- Click the “Transition Now” link for a live Web chat.
3
Switch 2. Fiber -- Transmit All Ones
Up - Disables the Transmit All Ones
function on the fiber interface.
Down - Transmits an “all ones” pattern
on the fiber interface when the signal
detect on the coax interface is lost.
Switch 3. Not in use
Fiber - Transmit All Ones - Disabled
Fiber - Transmit All Ones - Enabled
1342
Installation -- Continued
CAUTION: Wear a grounding device and observe electrostatic discharge
precautions when setting the switches. Failure to observe this caution could
result in damage to, and subsequent failure of, the media converter.
Set the Configuration Switches
The configuration switches are located on the side of the media converter.
Use a small, flat-blade screwdriver or a similar device to set the recessed
switches.
Transmit All Ones (switches 1 & 2)
The Transmit All Ones function allows the insertion of an “all ones” pattern on
the interface when the signal detect is lost, creating an alarm condition at the
device connected to the interface.
Switch 1. Coax -- Transmit All Ones
Up - Disables the Transmit All Ones
function on the coax interface.
Down - Transmits an “all ones” pattern
on the coax interface when the signal
detect on the fiber interface is lost.
3412
Down Not UsedUp
key:
Coax - Transmit All Ones - Disabled
Coax - Transmit All Ones - Enabled
1342
4
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
CSDTF30xx-11x
Installation -- Continued
Set the Loop-Back Switch
Hardware Mode:
The loop-back switch is located on the front panel of the media converter and
is used for installation and network debugging procedures.
To set the switch, use a small flat-blade screwdriver or a
similar device (see the drawing to the right).
CL (Coax loop-back) Enable loop-back on the local coax interface.
-- (Center position) Normal operation.
FL (Fiber loop-back) Enable loop-back on the local fiber interface.
Software Mode:
If both media converters are under software control, the network administrator
can initiate the loop-back test function on the coax interface (local or remote)
or on the fiber interface (local or remote). These four loop-back test scenarios
are described in detail on page 11.
CL FL
Install the Slide-in-Module
CAUTION: Wear a grounding device and observe electrostatic discharge
precautions when installing the CSDTF30xx-11x slide-in-module media
converter. Failure to observe this caution could result in damage to, and
subsequent failure of, the media converter.
1. Locate an emply installation slot in the PointSystem™ chassis
2. Carefully slide the slide-in-module into the installation slot, aligning the
module with the installation guides.
3. Ensure that the module is firmly seated against the back of the chassis.
4. Push in and rotate the panel fastener screw clockwise to secure the
module to the chassis front.
CFMFF100
CFMFF100
CETCF100
CFETF100
CFMFF100
SPD
PWR
FRX
CRX
FLNK
CLNK
100BASE-TX
RX
TX
100BASE-FX
Link Alert
E
D
0
50½
LA
PWR
RXF
RXC
LNK
COL
LKS
PWR
LKM
10BASE-2
10BASE-FL
LKS
PWR
LKM
LKS
PWR
LKM
Multimode
Singlemode
TX
RX
TX
RX
Multimode
Singlemode
TX
RX
TX
RX
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
FLCL
SDC
RX
TX
Fiber
PWRSDF
RX
TX
Coax
Power the Media Converter
The CSDTF30xx-11x slide-in-module media converter is powered through the
PointSystem™ chassis.
techsupport@transition.com -- Click the “Transition Now” link for a live Web chat.
5
Installation -- Continued
Install the Copper Cable
1. Locate or build coax cables with female connectors installed at both
ends.
2. Connect the coax cables to the media converter as described:
• Connect the female TX cable connector to the male TX port.
• Connect the female RX cable connector to the male RX port.
3. Connect the coax cables to the other device (switch, workstation, etc.) as
described:
• Connect the female TX cable connector to the male RX port.
• Connect the female RX cable connector to the male TX port.
Install the Fiber Cable
1. Locate or build fiber cable with male, two-stranded TX to RX connectors
installed at both ends.
2. Connect the fiber cables to the local media converter as described:
• Connect the male TX cable connector the female TX port.
• Connect the male RX cable connector to the female RX port.
3. Connect the fiber cables to the remote media converter as described:
• Connect the male TX cable connector the female RX port.
• Connect the male RX cable connector to the female TX port.
Connect the fiber cable
to the local media
converter as shown.
Connect the fiber cable
to the remote media
converter as shown
RX
TX
RX
TX
Connect the coax cable
to the media converter
as shown.
Connect the coax cable
to the other device
(switch, work
station, etc.) as shown
RX
TX
RX
TX
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