LTM215A-MM BLACK BOX, LTM215A-MM Datasheet - Page 4

• Manufacturer Part Number: LTM215A-MM
• Description: FLEXPOINT TOKEN RING UTP FIBER
• Manufacturer: BLACK BOX

05/14/2010
#24868
724-746-5500
blackbox.com
miles (50 km). The converters comply with IEEE 802.3 and 1000BASE-
LX/SX standards.
Mode Converters for ATM OC-3 and OC-12
over ATM networks and the Synchronous Optical NETwork (SONET).
regional and national telco switching offices, and other intercampus
telecommunication systems.
provides 155-Mbps connections to extend network distances by
connecting multimode fiber networks or devices over single-mode
fiber cabling.
provides 622-Mbps connections to extend network distances by
connecting multimode fiber networks or devices over single-mode
fiber cabling.
attached to the fiber ports.
10/100 Rate Converters
fiber to 10BASE-T or 100BASE-TX UTP LANs. They use autonegotiation
for full- and half-duplex operation and can handle numerous fiber
types. An override switch provides total manual control over the
10/100 operation of the UTP port and the half-/full-duplex operation
of both the fiber and UTP port.
model) and features SC, ST, or MT-RJ connectors. Multimode models
support distances of 1.2 miles (1.9 km), and single-mode models
support up to 16.8 miles (27 km). Long-haul (LH) models support
distances of up to 34.8, 51, or 60 miles (56, 82, or 96.6 km).
and MAC address learning.
T1/E1 Copper to Fiber Line Drivers
twisted pair to multimode or single-mode fiber—and they extend T1/
E1 over fiber.
the RJ-45/RJ-48 port for easy connections to equipment. Dry relay
contacts on Pins 3 and 6 of the RJ-45 connector provide connection
to alarm equipment. The contact closes when the signal is lost on
the copper or fiber connection.
and line segment errors.
Mounting Kit (LMC207-DRM).
Mode Converters for ATM support OC-3 or OC-12 standards
They’re perfect for extending line drops in large corporations,
The FlexPoint OC-3 Single-Mode to Multimode Fiber Converter
The FlexPoint OC-12 Single-Mode to Multimode Fiber Converter
LEDs report the availability of power and the detection of devices
This group of rate converters connects Fast Ethernet 100BASE-FX
The fiber port operates at 1300 or 1550 nm (depending on the
These converters also feature a 1 MB store-and-forward buffer
FlexPoint T1/E1 Copper to Fiber Line Drivers convert coax and
T1/E1 Copper to Fiber Line Drivers feature a crossover switch on
LEDs display the T1/E1 link status, diagnostic modes of operation,
The line drivers support AMI, B8ZS, and HDB3 line codes.
To install any of the converters on a DIN rail, select the DIN Rail
Power Chassis:
Indicators — LED: (1) Power
Power — LMC200: 115–230-VAC, 50–60-Hz, autosensing single power
Size — 3"H x 19"W x 10"D (7.6 x 48.3 x 25.4 cm)
Weight — 7 lb. (3.2 kg)
5-Position Rackmounting Kit:
Size — 1.75" (1U) H x 19"W x 5"D (4.4 x 48.3 x 12.7 cm)
Weight — 2 lb. (0.9 kg)
Modules:
CE Approval — Yes
Power — 110-VAC, 60-Hz, external power supply (230-VAC,
Size — 1"H x 3"W x 4"D (2.5 x 7.6 x 10.2 cm)
Weight — 0.4 lb. (0.2 kg)
What’s included
Media Converter Chassis (LMC200, LMC200A-DC,
LMC200-2PS, LMC200A-2PS-DC):
✦ Chassis
✦ Power cord
✦ User’s manual
Media Converter Modules:
✦ Converter
✦ Power supply
✦ User’s manual
LMC200-2PS: 115–230-VAC, 50–60-Hz, autosensing dual power supply;
LMC200A-DC: 48-VDC, single power supply;
LMC200A-2PS-DC: 48-VDC dual power supply
50-Hz version on request) or from Power Chassis
supply;
T e C h S P e C S
BLACK BOX
®
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