Black Box LG741-TXSXSC, LE740-TPSTM-R2, LE7404A, LE7401A-R2, LH740-TPSTS20-R3 User Manual
...
LE7401A-R2 LE740-TPSTM-R 2 LH740-TPSCM-R3 LH741-TPSCSX M LG741-TXSX SC
LE7404A LH742-TPSTM-SX LH740-TPSTS20-R3 LH741-TPSTM LG741-TXLXSC
LE7408A LH740-TPSTM-R3 LH740-TPSCS20-R3 LH741-TPSCM PS7412A
LE7412A LH742-TPSCM-SX LH741-TPSTSXM LH741-TPSM
Modular Media Converters
User Manual
Absolute flexibility for your network connections.
Customer
Support
Information
Order toll-free in the U.S. or for FREE 24/7 technical support: Call 877-877-BBOX
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Trademarks Used in this Manual
Trademarks Used in this Manual
Black Box and the Double Diamond logo are registered trademarks of BB Technologies, Inc.
Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.
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Compliance Information
Type Specs 1
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Federal Communications Commission and Industry Canada Radio Frequency Interference
Statements
This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly, that is, in strict
accordance with the manufacturer’s instructions, may cause inter ference to radio communication. It has been tested and found to
comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15 of FCC rules,
which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial
environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user at his own
expense will be required to take whatever measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to
operate the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emis sion from digital apparatus set out in the Radio
Interference Regulation of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques
de la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par Industrie Canada.
UL/CUL: Listed to Safety of Information Technology Equipment, including Electrical Business Equipment.
CE: The products described herein comply with the Council Directive on Electromagnetic Compatibility (2004/108/
EC) and the Council Directive on Electrical Equipment Designed for use within Certain Voltage Limits (2006/95/EC). Certified to
Safety of Information Technology Equipment, Including Electrical Business Equipment.
European Directive 2002/96/EC (WEEE) requires that any equipment that bears this symbol on product or packaging
must not be disposed of with unsorted municipal waste. This symbol indicates that the equipment should be disposed of
separately from regular household waste. It is the consumer’s responsibility to dispose of this and all equipment so marked
through designated collection facilities appointed by government or local authorities. Following these steps through proper disposal and recycling will help prevent potential negative consequences to the environment and human health. For more detailed
information about proper disposal, please contact local authorities, waste disposal services, or the point of purchase for this
equipment.
Disclaimer:
Black Box Network Services shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover damages, resulting
from any errors in the product information or specifications set forth in this document and Black Box Network Services may revise this document at any time
without notice.
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NOM Statement
Instrucciones de Seguridad
(Normas Oficiales Mexicanas Electrical Safety Statement)
1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.
2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.
4. Todas las instrucciones de operación y uso deben ser seguidas.
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca
de una alberca, etc.
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.
8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación.
Todo otro servicio deberá ser referido a personal de servicio calificado.
9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico
sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes
que impidan el flujo de aire por los orificios de ventilación.
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros
aparatos (incluyendo amplificadores) que producen calor.
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como
se indique en el aparato.
12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados
sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.
15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.
16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación.
18. Servicio por personal calificado deberá ser provisto cuando:
A: El cable de poder o el contacto ha sido dañado; u
B: Objectos han caído o líquido ha sido derramado dentro del aparato; o
C: El aparato ha sido expuesto a la lluvia; o
D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o
E: El aparato ha sido tirado o su cubierta ha sido dañada.
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Table of Contents
Table of Contents
1. Specifications ......................................................................................................................................................................... 6
2. Overview ...............................................................................................................................................................................7
2.1 About the Modular Media Converters and Chassis ....................................................................................................... 7
2.1.1 Ch a s sis ................................................................................................................................................................. 7
2.1.2 Conversion Modules ............................................................................................................................................7
2.1.3 Redundant Power Supply Module .......................................................................................................................8
2.2 What's Included ............................................................................................................................................................8
3. Configuration ........................................................................................................................................................................9
3.1 Configuring Media Conversion Modules ....................................................................................................................... 9
3.2 LinkLoss, FiberAlert, and Link Fault Passthrough .......................................................................................................... 10
4. Installation ........................................................................................................................................................................... 13
4.1 Installing Media Converter Modules ............................................................................................................................ 13
4.2 Installing a Power Supply ............................................................................................................................................. 13
5. LED Operation ..................................................................................................................................................................... 14
6. Troubleshooting ...................................................................................................................................................................17
Appendix A. Fiber Optic Cleaning Guidelines............................................................................................................................18
Appendix B. Electrostatic Discharge Precautions ....................................................................................................................... 19
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Chapter 1: Specifications
1. Specifications
Power
AC Input Load LE7401A-R2: 115/230 or 12-240 VAC, 50/760 Hz, 0.15 A;
LE7404A: 120/240 VAC, 50/60 Hz, 1 A/0.5 A;
LE7408A: 120/240 VACOR 100–240 VAC, 50/60 Hz, 1.6 A/0.8 A;
LE7412A: 115/230 or 120–240 VAC, 50/60 Hz, 1.2/0.6 A
AC Power Supply LE7401A-R2, LE7404A: 20 Watts;
LE7408A, LE7412A: 40 Watts
Environmental
Operating Temperature +32 to 122° F (0 to +50° C)
Storage Temperature -13 to +158° F (-25 to +70° C)
Humidity, Operating and Storage 5 to 95% (non-condensing)
Altitude 0 to 10,000 ft. (0 to 3048 m)
Efficiency
Maximum Heat Generated LE7401A-R2: 51 BTU/hour;
LE7404A: 67 BTU/hour;
LE7408A, LE7416A: 137 BTU/hour
Physical
Connectors Modules:
10BASE-T/100BASE-TX ports: RJ-45;
Fiber ports: ST
Dimensions LE7401A-R2: 1.6"H x 4.8"W x 4.5"D (54 x 12.1 x 11.5 cm);
LE7404A: 1.7"H x 9.1"W x 5"D (4.4 x 23.1 x 12.6 cm);
LE7408A: 1.7"H x 17.4"W x 5"D (4.4 x 44.2 x 12.8 cm);
LE7412A: 1.7"H x 19"W x 9"D (4.4 x 48.3 x 22.9 cm)
®
or SC single- or multimode, depending on the module
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