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 Device and the other is the
remote Device.
CSDTF3029-117 and CSDTF3029-118 are intended to be
installed in the same link where one is the local Device and the
other is the remote Device.
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 Device mode is determined by the
switch settings.
Software
The Device mode is determined by the
most-recently saved, on-board
microprocessor settings.
Hardware Mode
Software Mode
H
H
S
S
E1 Configuration
(switch 4)
IMPORTANT:
Switch 4 MUST be set to
the “down” position to set the Device for E1
configuration.
1
2
3
4
E1 Configuration
(down)
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
1
2
3
4
Fiber- Transmit All Ones - Disabled
Fiber - Transmit All Ones - Enabled
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 Device.
Set the Configuration Switches
The configuration switches are located on the side of the Device.
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.
Key:
UP
DOWN
Not Used
1
2
3
4
1
2
3
4
Coax - Transmit All Ones - Disabled
Coax - Transmit All Ones - Enabled
