29
BLACK BOX
®
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with
5th black
diamond
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Media Converters
Chassis Based
Unmanaged
Convert 100-Mbps segments between
twisted-pair and single-mode or multimode
fibre in half- or full-duplex mode. Choose
from 6 different chassis and 12 converter
modules for exactly the right configuration.
Chassis
Choose a 1-, 4-, 8-, or 12-slot chassis.
The 1- and 4-slot chassis are standalone
models. The 8- and 12-slot chassis are rack-
mountable and 1U high. The 12-slot chassis
has a slot for a Redundant Power Supply
Module.
Conversion Modules
The 10- and 100-Mbps modules have
a LinkLoss feature, so you can identify prob-
lems on the fiber segment from the twisted-
pair side, and vice-versa.
The FiberAlert
™
feature minimises
problems associated with the loss of one
strand of fibre cable by sending fault alerts.
All 10-Mbps twisted-pair modules feature
an internal two-position switch on the
twisted-pair port, which eliminates the need
for a crossover cable.
Use the 100-Mbps modules to convert
from twisted-pair Fast Ethernet to single-
mode or multimode fibre with ST
®
or SC
connectors.
The 1300-nm Single-Mode to 1300-nm
Multimode Modules come in two-packs,
work in pairs, and require two chassis slots.
One module features a single-mode receive
port and a multimode transmit port; the
other has a multimode receive port and a
single-mode transmit port.
LE7412A with modules: top: front view;
bottom: rear view. Rackmount ears
can be mounted front or back.
Modular Media Converters
Absolute flexibility! Here’s everything you need to convert UTP and fibre segments.
• High-powered modules for powerful
networks!
• Support a mix of 10- or 100-Mbps
segments for UTP and single-mode
or multimode fibre.
• LinkLoss
™
provides instant notification
of fibre segment link problems.
•
WARRANTY
— 1 Year
c h A s s i s s p E c s
Power
—
LE7401A-R2, LE7404A, LE7408A,
LE7412A:
120/240 VAC, 50/60 Hz;
LE7412A-DC:
-48 VDC
Dimensions —
LE7401A-R2:
3.8(H) x 11.9(W) x 11.2(D) cm;
LE7404A:
4.6(H) x 21.8(W) x 12.7(D) cm;
LE7408A:
4.6(H) x 44.5(W) x 12.7(D) cm;
LE7412A/-DC:
4.4(H) x 44.5(W) x 22.4(D) cm
Weight —
LE7401A-R2:
0.9 kg;
LE7404A:
1.6 kg;
LE7408A:
2.9 kg;
LE7412A/-DC:
5 kg
Item
Code
Price
First order the chassis…
Chassis
120-/240-VAC Power Supply 1-Slot Standalone
LE7401A-R2
£86.52
4-Slot Standalone
LE7404A
£161.14
8-Slot (1U)
LE7408A
£284.43
12-Slot (1U)
LE7412A
£495.33
For redundant power, order…
Redundant Power Supply Modules for 1U 12-Slot Chassis
40 Watts, 120/240-VAC
PS7412A
£161.14
…then add the modules for your application.
10-Mbps Copper to 10 Mbps ThinNet or Duplex Fibre Media Conversion Modules
Multimode, 850-nm
4 km
ST
LE740-TPSTM-R2
£146.00
SC
LE740-TPSTM-SC-R2
£146.00
100-Mbps Copper to 100-Mbps Duplex Fibre Media Conversion Modules
Multimode, 850-nm
300 m
SC
LH742-TPSCM-SX
£174.22
Multimode, 1300-nm
2 km
ST
LH740-TPSTM-R3
£533.18
SC
LH740-TPSCM-R3
£533.18
Single-Mode Plus, 1310-nm
40 km
ST
LH740-TPSTS20-R3
£1,002.55
SC
LH740-TPSCS20-R3
£1,002.55
10-/100-Mbps Copper to 100-Mbps Duplex Fibre Media Conversion Modules
Multimode, 850-nm
300 m
ST
LH741-TPSTSXM
£137.56
SC
LH741-TPSCSXM
£137.56
Multimode, 1300-nm
2 km
ST
LH741-TPSTM
£146.00
SC
LH741-TPSCM
£146.00
Single-Mode, 1310-nm
40 km
SC
LH741-TPSM
£184.94
10-/100-Mbps Copper to 100-Mbps Single-Strand Fibre Media Conversion Modules
Single-Mode (Order one of each.)
1310-nm TX/1550-nm RX
20 km
SC
LH741-TPSCS13/15
£233.60
1550-nm TX/1310-nm RX
20 km
SC
LH741-TPSCS15/13
£266.05
Single-Mode Plus (Order one of each.)
1310-nm TX/1550-nm RX
40 km
SC
LH741-TPSCS13/154
£407.73
1550-nm TX/1310-nm RX
40 km
SC
LH741-TPSCS15/134
£475.86
1000-Mbps Copper to Duplex Fibre Media Conversion Modules
1000BASE-SX Multimode, 850-nm
300 m
SC
LG741-TXSXSC
£334.18
1000BASE-LX Single-Mode, 1310-nm
10 km
SC
LG741-TXLXSC
£429.36
40 km
SC
LG741-TXLXSC40
£445.58
70 km
SC
LG741-TXLXSC70
£798.15
1000-Mbps Copper to 1000BASE-LX Single-Strand Fibre Media Conversion Modules
Single-Mode (Order one of each.)
1310-nm TX/1550-nm RX
10 km
SC
LG741-TXLXSC-13
£427.19
1550-nm TX/1310-nm RX
10 km
SC
LG741-TXLXSC-15
£707.30
Single-Mode Plus (Order one of each.)
1310-nm TX/1550-nm RX
40 km
SC
LG741-TXLXSC-1340
£491.00
1550-nm TX/1310-nm RX
40 km
SC
LG741-TXLXSC-1540
£776.52