Convert either 10BASE-T or
100BASE-TX to fiber with this autosensing
10-/100-Mbps media converter.
Convert either 10BASE-T or
100BASE-TX to fiber with this autosensing
10-/100-Mbps media converter.
10-/100-Mbps Autosensing Media Converters
© 2007. All rights reserved. Black Box Corporation.
FREE 24-hour Tech Support: 724-746-5500
blackbox.com
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FEATURES
• 10-/100-Mbps autosensing on the
copper port.
• Choose multimode or single-mode,
ST or SC connectors.
• Internal power supply is included.
• Only 1U high—fits nearly anywhere!
Use a pair of media converters to connect two multimode
fiber optic network segments via single-mode fiber.
OVERVIEW
Connect 10BASE-T or 100BASE-TX devices to your fiber-
based cabling infrastructure with a BLACK BOX
®
10-/100-Mbps
Autosensing Media Converters. You can use these versatile
media converters to convert 10BASE-T to fiber now and
100BASE-TX to 100BASE-SX or 100BASE-FX fiber later.
Reduce fiber connectivity costs by using these 1U-high
media converters as the link between your fiber network
and your copper-based switches. Not only are they ideal
for future-proofing your fiber-to-desktop applications,
they also make upgrading to 100-Mbps workstations
affordable. All you have to do is change the network
interface card. It’s that simple!
The converters are available in multimode and singlemode versions with ST or SC connectors. Choose multimode
for shorter distances (up to 984.3 ft. [300 meters]) and shortwave transmissions over 850-nm fiber in accordance with the
100BASE-SX standard. Or choose the multimode models that
support 1300-nm fiber at distances up to 1.2 miles (2 km).
Single-mode versions support distances up to 49.7 miles
(80 km) and transmit over 1300- or 1550-nm fiber. The
1300-nm multimode versions and the single-mode versions
are 100BASE-FX compliant.
Power is supplied through an internal 100-/240-VAC power
supply, eliminating the need for unreliable, bulky external
AC/DC transformers.
Link-Fault Detection helps you easily locate faults. When
faults occur, the front-panel LEDs light and show you exactly
where the cable fault is located. The converters also feature a
button by the twisted-pair port for selecting a crossover
workstation connection or a pass-through
repeater/hub/switch connection.
The converter has three modes of operation:
• PNP/Transparent. Autonegotiating, in which the
converter automatically configures for 10 or 100 Mbps
and half- or full duplex. This is the default operation
mode.
• Force-10. The unit acts as a regular 10BASE-T↔
10BASE-FL converter.
• Force-100. The unit functions as a 100BASE-TX↔
100BASE-SX (LMC7001A-R4–LMC7002A-R4), or
100BASE-TX↔100BASE-FX converter (LMC7005A–
LM7006A, LMC7003A-R4–LMC7004A-R4, LMC7007A–
LM7009A).
TYPICAL APPLICATIONS
These media converters are ideally suited for small
companies and remote campuses requiring minimal fiber
connectivity.
The typical user has a 10-Mbps fiber network, plans to
upgrade to 100 Mbps in the future, and doesn’t want to
buy new media converters for the upgrade.
10-Mbps NIC or
100-Mbps NIC
10-/100-Mbps Autosensing
Media Converter
10-/100-Mbps Autosensing
Media Converter
10/100 switch
Multimode fiber
Single-mode fiber
Multimode fiber
NOTE: This application will not work with a 10-/100-Mbps
autosensing network interface card (NIC).
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TECH SPECS
Fiber Cable Requirements —
LMC7001A-R4–LMC7002A-R4: Multimode duplex, 850 nm;
LMC7005A–LMC7006A: Multimode duplex, 1300 nm
LMC7003A-R4–LMC7004A-R4, LMC7007A–LMC7008A: Single-mode
duplex, 1310 nm;
LMC7009A: Single-mode duplex, 1550 nm
Full-Duplex Distance (Maximum) —
LMC7001A-R4–LMC7002A-R4: 984.3 ft. (300 m);
LMC7005A–LMC7006A: 1.2 mi. (2 km);
LMC7003A-R4–LMC7004A-R4: 24.8 mi. (40 km);
LMC7007A–LMC7009A: 49.7 mi. (80 km)
Standards —
All: IEEE 802.3: 10BASE-T, 10BASE-FL;
LMC7001A-R4–LMC7002A-R4: 100BASE-TX, 100BASE-SX;
LMC7005A–LMC7006A, LMC7003A-R4–LMC7004A-R4,
LMC7007A–LMC7009A: IEEE 802.3u: 100BASE-TX, 100BASE-FX
User Controls — (1) external 8-position DIP switch, (1) twisted-pair
crossover/pass-through button
Connectors — All: (1) RJ-45, (1) IEC 320 power connector;
LMC7001A-R4, LMC7005A, LMC7003A-R4, LMC7007A: (1) pair of ST
®
;
LMC7002A-R4, LMC7006A, LMC7004A-R4, LMC7008A–LMC7009A:
(1) pair of SC
Indicators — (9) LEDs:
(1) PWR: On when unit has power;
Twisted-pair ports (TX): (1) Link; (1) Act;
(1) 100: On when 100-Mbps data is detected;
(1) LFD: On when Link Fault Detection is available (only in
PNP/Transparent mode);
(1) A: On when PNP/Transparent mode is enabled;
Fiber ports (SX):
(1) Link: On when link is established and all cables are connected;
(1) Act: Blinks when data is detected;
(1) 100: On when 100-Mbps data is detected
Power — 100/240 VAC (±10%), 50/60 Hz, 0.1/0.05 A
Size — 1.75"H (1U) x 4.7"W x 4.4"D (4.4 x 11.9 x 11.2 cm)
Weight — 1.3 lb. (0.6 kg)
Item Code
10BASE-T/100BASE-TX to 100BASE-SX Autosensing Media
Converters
Multimode
850-nm, 300 m
ST LMC7001A-R4
SC LMC7002A-R4
10BASE-T/100BASE-TX to 100BASE-FX Autosensing Media
Converters
Multimode
1300-nm, 2 km
ST LMC7005A
SC LMC7006A
Single-Mode
1310-nm, 40 km
ST LMC7003A-R4
SC LMC7004A-R4
1310-nm, 80 km
ST LMC7007A
SC LMC7008A
1550-nm, 80 km
SC LMC7009A
You may also want to order cable…
Multimode Duplex Fiber Optic Cable, PVC,
Custom Lengths
ST–ST EFN062-CC
SC–SC EFN4025
Single-Mode Duplex Fiber Optic Cable, PVC,
Custom Lengths
ST–ST EFN5009
SC–SC EFN5010
Recognize any of these situations?
• You wait more than 30 minutes to get through
to a vendor’s tech support.
• The so-called “tech” can’t help you or gives you
the wrong answer.
• You don’t have a purchase order number and the
tech refuses to help you.
• It’s 9 p. m. and you need help, but your vendor’s
tech support line is closed.
According to a survey by Data Communications
magazine, 90% of network managers surveyed say
that getting the technical support they need is extremely
important when choosing a vendor. But even though
network managers pay anywhere from 10 to 20% of their
overall purchase price for a basic service and support
contract, the technical support and service they receive falls
far short of their expectations— and certainly isn’t worth
what they paid.
At Black Box, we guarantee the best value and the
best support. You can even consult our Technical Support
Experts before you buy if you need help selecting just
the right component for your application.
Don’t waste time and money— call Black Box today.
Why Buy From Black Box? Exceptional Value.
Exceptional Tech Support. Period.
LMC7001A-R4
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