Black Box LBH110A-H-ST-12, LBH110A-H-ST, LBH110A-HD-ST-24, LBH110A-H-ST-48, LBH110A-H-SST Specifications
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Black Box Corporation • 1000 Park Drive • Lawrence, PA 15055-1018 • Tech Support: 724-746-5500 • www.blackbox.com • e-mail: info@blackbox.com
© 2006. All rights reserved.
Black Box Corporation.
10/3/2006 #26530
HARDENED MEDIA CONVERTER SWITCHES,10-Mbps
Media Converter Switches for
industrial environments.
Function as both a
media converter and
a switch.
Suitable for dusty or
dirty environments
with a temperature
range between -13
and +140°F (-25 to
+60°C).
Provide one 10-Mbps
fiber port and two
10-/100-Mbps UTP
switch ports.
RJ-45 ports support
autonegotiation, so
you can easily attach
any 10- or 100-Mbps
device on the copper
side.
Key Features
M
edia Converter Switches are
the versatile way to extend
your network. They’re easy to
use—literally plug-and-play—
and offer many choices of fiber
types, power types, and mounting
options. These 10-Mbps fiber
versions of our popular 100-Mbps
Media Converter Switches enable
you to link to older 10BASE-FX
infrastructures.
It’s a media converter and a
switch!
Media Converter Switches do
more than just adapt from one
cable type to another. They’re
true Ethernet switches and
behave like switches within your
Ethernet network. This means you
can connect them together
indefinitely without worrying
about interrepeater links. Each
Media Converter Switch features
non-blocking switching architecture with a 2K MAC address
table. The 128K buffer memory
makes it easy to interconnect
10- and 100-Mbps devices.
Tough enough for the factory
floor.
Hardened Media Converter
Switches are for dusty or dirty
environments with temperatures
that range between -13 and
+140°F (-25 to +60°C). They use
the metal case as a heat sink so
no internal airflow is needed for
cooling. The case is sealed to
resist environmental contaminants such as dust, dirt, moisture,
smoke, and insects. They’re an
ideal choice for demanding
industrial applications such as
factory floors.
Media Converter Switches are
also available in standard versions
for office or wiring closet environments and extreme versions for
outdoor environments. Because
all three types work together
seamlessly, you can use
inexpensive Standard Media
Converter Switches in the
protection of the wiring closet and
choose the more robust Hardened
or Extreme Media Converter
Switches for harsh locations at
your network’s edge.
Distance isn’t a problem.
Because they’re switches as
well as media converters, Media
Converter Switches provide more
options in network topology,
overcoming the distance limitations inherent with simple media
converters —to add extra
distance, just daisychain another
Media Converter Switch. If you
need more ports at your remote
location, just add a Convenient
Switch.
Multimode models support up
to 2 kilometers (1.2 miles)
between Media Converter
Switches. For longer distances,
choose single-mode models for
up to 20 kilometers (12.4 miles).
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The features you’re looking for.
Media Converter Switches are
simple to set up and use—just
plug and go!
Both copper ports are autosensing for speed and duplex,
adjusting to the connected device
automatically. Plus, the UTP ports
feature auto-MDI/MDI-X, eliminating the need for crossover
cables.
Media Converter Switches
each have two full sets of LED
indicators: one set on the front for
viewing convenience when the
Media Converter is DIN rail or
wallmounted, and one set
mounted in the end next to the
media ports for easy viewing
when units are in a rackmount
tray.
AC or DC power
Hardened Media Converter
Switches have the power options
to support harsh environments,
too. Models with AC power
supplies support 100–240-VAC
power. The power supplies with
recessed IEC power connectors
work with any IEC standard
power cord, making them adaptable to most international
locations.
DC-powered units have
internal screw terminals for
connecting DC power in addition
to an AC power jack. Because
these models have dual power
connections, you can use them
simultaneously with both your DC
power supply and an AC power
adapter (sold separately) to
provide redundant power input.
Mounting options galore.
Media Converter Switches fit
in where you need them. They
come with neat, removable
rubber feet so you can use them
as standalone units. Or you can
easily panelmount them with the
included brackets and screws.
For use with DIN rails, order
the optional DIN Rail Mounting
Bracket. This handy bracket
features springmounting, enabling
you to easily pop your Media
Converter Switches on and off the
DIN rail without using a screwdriver or tightening set screws.
DIN-rail-ready Media Converter
Switches are also available.
For rackmounting in a central
location, choose the Rackmount
Tray or the Powered Rackmount
Tray. The powered tray provides
power for up to eight units.
Distance (Maximum): Multimode
models: 2 km (1.2 mi.);
Single-mode SC models: 20 km
(12.4 mi.);
Single-mode LC models: 15 km
(9.3 mi.);
Single-mode, long-distance SC
models: 40 km (24.9 mi.)
MAC Addresses: 2K
Standards: IEEE 802.3, IEEE 802.3u,
IEEE 802.1p/q
Enclosure: Steel
Connectors: (2) RJ-45, (1) pair of ST
®
Indicators: (1) Power LED; Per port
LEDs: 10/100, full/half-duplex,
Link/Act
Power: AC models:
100–240-VAC, 47–63-Hz
external power supply;
12-VDC models: Internal terminal
block for 12-VDC power plus
jack for AC power supply (not
included);
24-VDC models: Internal terminal
block for 24-VDC power plus
jack for AC power supply (not
included);
-48-VDC models: Internal
terminal block for -48-VDC
power plus jack for AC power
supply (not included)
Temperature Tolerance:
Storage: -40 to +185°F (-40 to
+85°C);
Long-term operating: -13 to
+140°F (-25 to +60°C);
Short-term operating: -40 to
+185°F (-40 to +85°C);
Cold start to -4°F (-20°C)
Humidity: 5 to 95%, noncondensing
Altitude: -200 to 13,000 ft. (-60.9 to
3962.4 m)
Size: 3.5"H x 3"W x 1"D (8.9 x 7.6 x
2.5 cm)
Weight: Media Converter Switches:
0.3 lb. (0.1 kg);
Power Supplies: 0.4 lb. (0.2 kg)
Specifications
Typical application.
PLC
PLC
PLC
Ethernet video
surveillance camera
Server
Distribution-Style Fiber
Optic Bulk Cable
(EXN2002A)
Single-Mode Duplex Fiber
Optic Cable (EFN5010)
Media Converter
Switch
(LBH110A-H-SST)
Media Converter
Switch
(LBH110A-ST)
Media Converter
Switch
(LBH110A-ST)
Media Converter
Switch
(LBH110A-H-SST)
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