Справочник Пользователя для Transition Networks SSDTF1018-105
2
SSDTF10xx-10x
(TX) = transmit (RX) = receive
*
Typical maximum cable distance. Actual distance is dependent upon the physical
characteristics of the network.
characteristics of the network.
** SSDTF1029-105 and -106 are intended to be installed in the same network where
one is the local device and the other is the remote device.
*** SSDTF1029-107 and -108 are intended to be installed in the same network where
one is the local device and the other is the remote device.
Note: The chassis version of the device is CSDTF10xx-10x. For more information, see
the CSDTF10xx-10x user’s guide on-line at: www.transition.com
Optional Accessories (sold separately)
Part Number
Port One - Copper
Port Two - Single Fiber Optic
SSDTF1029-105 **
RJ-45
1.5 km (5,000 feet) *
1.5 km (5,000 feet) *
SC, 1310 mn (TX)/1550 nm (RX)
single mode, 20 km (12.4 miles)*
single mode, 20 km (12.4 miles)*
SSDTF1029-106 **
RJ-45
1.5 km (5,000 feet) *
1.5 km (5,000 feet) *
SC, 1550 mn (TX)/1310 nm (RX)
single mode, 20 km (12.4 miles)*
single mode, 20 km (12.4 miles)*
SSDTF1029-107 *** RJ-45
1.5 km (5,000 feet) *
SC, 1310 mn (TX)/1550 nm (RX)
single mode, 40 km (24.8 miles)*
single mode, 40 km (24.8 miles)*
SSDTF1029-108 *** RJ-45
1.5 km (5,000 feet) *
SC, 1550 mn (TX)/1310 nm (RX)
single mode, 40 km (24.8 miles)*
single mode, 40 km (24.8 miles)*
Part Number
Description
SPS-1872-SA
Optional External Power Supply; 18-72VDC Stand-Alone
Output: 12.6VDC, 1.0 A
Output: 12.6VDC, 1.0 A
SPS-1872-PS
Optional External Power Supply; 18-72VDC Piggy-back;
Output: 12.6VDC, 1.0 A
Output: 12.6VDC, 1.0 A
E-MCR-04
-Slot Device Rack (includes universal internal power supply) 17 x
15 x 5 in. (432 x 381 x 127 mm)
15 x 5 in. (432 x 381 x 127 mm)
WMBL
Optional Wall Mount Brackets
Length: 4.0 in. (102 mm), Fits Device length: 4.7 in. (119 mm)
Length: 4.0 in. (102 mm), Fits Device length: 4.7 in. (119 mm)
WMBV
Optional Vertical Mount Bracket; 5.0 in. (127 mm)
WMBD
Optional DIN Rail Mount Bracket; 5.0 in. (127 mm)
WMBD-F
Optional DIN Rail Mount Bracket (flat); 3.3in. (84 mm)
.
3
Installation
CAUTION: Wear a grounding device and observe electrostatic discharge precautions
when setting the jumper and switches. Failure to observe this caution could result in
damage to, and subsequent failure of, the device.
when setting the jumper and switches. Failure to observe this caution could result in
damage to, and subsequent failure of, the device.
Set the hardware/software jumper
The hardware/software jumper is located on the circuit board inside the device
housing.
housing.
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.
microprocessor settings.
To set the two-position jumper:
1.
Using a small screwdriver, remove the four (4) screws that secure the cover and
carefully remove the cover from the device.
carefully remove the cover from the device.
2.
The jumper is located on the circuit board and is labeled “H” and “S”.
3.
Using small needle-nosed pliers or similar device, move the jumper to the
desired position. (Refer to the above drawing.)
desired position. (Refer to the above drawing.)
4.
Carefully replace the cover on the device and replace the four (4) screws that
secure the cover to the device.
secure the cover to the device.
Set the MDI/MDI-X switch (hardware mode only)
The MDI/MDI-X switch is located on the side of the device. This switch allows the
network administrator to use straight-through cable in installations where crossover
configuration cable is required. Use a small flat-blade screwdriver or a similar device
to set the recessed switch.
network administrator to use straight-through cable in installations where crossover
configuration cable is required. Use a small flat-blade screwdriver or a similar device
to set the recessed switch.
Set the switch to MDI if using
straight-through copper cable to
connect two unlike devices.
straight-through copper cable to
connect two unlike devices.
Set the switch to MDI-X if using
crossover copper cable to connect
two like devices.
crossover copper cable to connect
two like devices.
Hardware Mode
Software Mode
H
H
S
S
MDI
MDI-X
RTIP
RRING
TTIP
TRING
TTIP
TRING
RTIP
RRING
RTIP
RRING
TTIP
TRING
TTIP
TRING
RTIP
RRING
Straight-Through Cable
Crossover Cable
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Twisted Pair #1
Twisted Pair #2
Twisted Pair #1
Twisted Pair #2
TN Device
TN Device