Black Box VDSL Line Driver User Manual
Contents
1. HIGH SPEED ETHERNET EXTENDER C Sample Rates Distance Chart Based on 24 AWG 0 5 MM Throughput i at Max Rate Mode DiStancein Distance Feet km megabits per second 4 1 Fast 5 500 4 00 DS 1 6 km 1 00 US 4 1 Interleave 5 500 4 00 DS 1 6 km 1 00 US 100 70 Fast 500 ft 83 DS 0 15 km 69 5 US 100 70 Interleave 250 83 DS 0 07 km 69 5 US 25 25 Interleave 2 250 24 89 DS 0 6 km 24 89 US 50 50 Fast 1 750 49 78 DS 0 5 km 49 78 US 50 50 Interleave 1 750 49 78 DS 0 5 km 49 78 US 70 70 Fast 1 750 51 DS 0 5 km 51 US 70 70 Interleave 1 750 51 DS 0 5 km 51 US For the 25 25 rate set S1 3 to the OFF position Note actual distance and link performance may vary depending on the environment and type gauge of wire used Note DS downstream US upstream HIGH SPEED ETHERNET EXTENDER NOTES HIGH SPEED ETHERNET EXTENDER NOTES lt BLACK BOX O Copyright 2011 Black Box Corporation All rights reserved Sq es ees 1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 07462. BLACK BOX A MARCH 2011 LB400A R2 High Speed Ethernet Extender Ethernet et extender High Speed Ether i residential environment This is a Class device and is not intended for use in a CSS S S S EE B 0 CUSTOMER Order toll free in the U S 24 hours 7 A M Monday to midnight Friday 877 877 BBOX SUPPORT FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 INFORMATION Mail order Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com HIGH SPEED ETHERNET EXTENDER CE NOTICE The CE symbol on your Black Box equipment indicates that it is in compliance with the Electromagnetic Compatibility EMC directive and the Low Voltage Directive LVD of the European Union EU A Certificate of Compliance is available by contacting Technical Support RADIO AND TV INTERFERENCE This device generates and uses radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s instructions may cause interference to radio and television reception The device has been tested and found to comply with the limits for a Class A computing device in accordance with specifications in Subpart B of Part 15 of FCC rules which are designed to provide reasonable protection from such interference in a commer cial installation However there i
3. DIP Switch 81 2 14 3 1 1 S1 2 Impulse Noise Protection 2202 14 312 S1 3 Rate Limit use tenaient 14 3 1 3 S1 4 General Protection Signal to Noise Ratio 14 4s Op ira ada Od ata 15 Al Bowen Up ee Mis ate Pt ee ae SU 15 4 2 Front Panel LED Status Monitors 15 Ax Specifications a ia nine an tele 16 A 1 LAN Connection 45 4 ie LLY 16 A 2 Transmission Line 16 Line Rate and Distance oooooccnnononcnononnnonnncnonnnnnnnncnnnonnnnnncnnonnnnnnnnnnnns 16 A4 LED Status Indicators 2 2 2 202 00244 0000100000000000000000000000 41 16 AL Power supply waed ie ere GWR A thee 16 Temperature Ran ge vitoria canas 16 ASP ERUMIGILY AAA A 17 AS DIMENSIONS A rene GW GWYN YY YN 17 High Speed Ethernet Extender Interface Pin Assignment 18 B 1 10 100Base T Interface 18 B2 Line Interface headend ease 18 HIGH SPEED ETHERNET EXTENDER Sample Rates Distance Chart Based on 24 AWG 0 5 19 Noti mnt beets a Te thd A ia 20 NOLES Mu ne red de 21 HIGH SPEED ETHERNET EXTENDER 1 General Information Thank you for your purchase of this Black Box product If any questions arise during instal
4. can result in complete or intermittent failures Do the fol lowing to prevent ESD e Always follow ESD prevention procedures when removing and replacing cards Wear an ESD preventive wrist strap ensuring that it makes good skin contact Connect the clip to an WARNING unpainted surface of the chassis frame to safely chan nel unwanted ESD voltages to ground e To properly guard against ESD damage and shocks the wrist strap and cord must operate effectively If no wrist strap is available ground yourself by touching the metal part of the chassis TRADEMARKS USED IN THIS MANUAL All applied for and registered trademarks are the property of their respective owners NORMAS OFICIALES MEXICANAS NOM ELECTRICAL SAFETY STATEMENT Instrucciones De Seguridad 1 Todas las instrucciones de seguridad y operaci n deber n ser le das antes de que el aparato el ctrico sea operado Las instrucciones de seguridad y operaci n deber n ser guardadas para ref erencia futura Todas las advertencias en el aparato el ctrico y en sus instrucciones de operaci n deben ser respetadas Todas las instrucciones de operaci n y uso deben ser seguidas El aparato el ctrico no deber ser usado cerca del agua por ejemplo cerca de la tina de ba o lavabo s tano mojado o cerca de una alberca etc El aparato el ctrico debe ser usado nicamente con carritos o pedestales que sean recomendados por el fabricante EE HIGH SPEED ETHE
5. wide vari ety of applications This section describes switch locations and explains the dif ferent configurations Using a small flat tip screwdriver remove the protective cover located on the underside of the Ethernet Extender see Figure 5 Figure 5 Removing protective cover HIGH SPEED ETHERNET EXTENDER Figure 6 shows the orientation of the DIP switches in the On and Off positions Front Rear Push toggle up for ON position Push toggle down for OFF position Figure 6 DIP switch orientation HIGH SPEED ETHERNET EXTENDER 3 1 Configuring DIP Switch 1 DIP switch S1 is where you configure the LINE The following tables describe the configuration for the LB401A Table 1 LB401A Firmware Configuration S1 1 S1 2 S1 3 S1 4 Position Master Mode Rate SNR Slave ON Slave Fast Auto 6dB CPE OFF Master Interleave 25 25 9dB CO 3 1 1 S1 2 IMPULSE NOISE PROTECTION e Fast Mode Direct data transmission with latency less than 115 Interleave Mode Provides data transmission protection for up to 250 ms impulse noise with latency less than 6 ms 3 1 2 S1 3 RATE LIMIT 3 1 3 51 4 GENERAL PROTECTION SIGNAL TO NOISE RATIO 1 3 Rate OFF 25 25 ON Auto e 6dB O
6. 0Base T net work Figure 4 shows the signal pin relationships on this interface You may con nect this port to a hub or PC using a straight through or crossover cable that is up to 328 ft long 1 TX RX 2 TX RX 2 3 3 4 4 no connection 5 5 no connection oo 6 RX TX 8 7 no connection 8 no connection Figure 4 10 100Base T RJ 45 Connector Pinout HIGH SPEED ETHERNET EXTENDER 2 3 Connecting Power The Interconnecting cables shall be acceptable for external use and shall be rated for the proper applica tion with respect to voltage current anticipated tem perature flammability and mechanical serviceability CAUTION The LB401A does not have a power switch so it powers up as soon as it is plugged in An external AC or DC power supply is available separately This connection is made via the barrel jack on the rear panel of the LB401A No configuration is necessary for the power supply See Appendix B for domestic and international power supply and cord options DC power supplied via the power supply jack to the LB401A must meet the following requirements DC power supplied must be regulated 5 VDC 5 1 0A minimum Center pin is 5V The barrel type plug has a 2 5 5 5 10mm I D O D Shaft Length dimensions HIGH SPEED ETHERNET EXTENDER 3 Configuration The LB401A has four DIP switches S1 for configuring the unit for a
7. RNET EXTENDER 7 El aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo el ctrico m s all a lo descrito en las instrucciones de operaci n Todo otro servicio deber ser referido a personal de servicio calificado 9 El aparato el ctrico debe ser situado de tal manera que su posici n no interfi era su uso La colocaci n del aparato el ctrico sobre una cama sof alfombra o superficie similar puede bloquea la ventilaci n no se debe colocar en libre ros o gabinetes que impidan el flujo de aire por los orificios de ventilaci n 10 El equipo el ctrico 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 el ctrico deber ser connectado a una fuente de poder s lo del tipo descrito en el instructivo de operaci n o como se indique en el aparato 12 Precauci n debe ser tomada de tal manera que la tierra fisica y la polarizaci n 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 atenci n a los contactos y recept culos donde salen del aparato 14 El equipo el ctrico debe ser limpiado nicamente de acuerdo a las recomen daciones del fa
8. bricante 15 En caso de existir una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber 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 derra mados sobre la cubierta u orificios de ventilaci n 18 Servicio por personal calificado deber ser provisto cuando A El cable de poder o el contacto ha sido da ado u B Objectos han ca do o l quido 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 desempe o E El aparato ha sido tirado o su cubierta ha sido da ada HIGH SPEED ETHERNET EXTENDER CONTENTS GCE NOTICE are ches einen Mw ened teenie hee ee 2 Radio and TV Interference ss 2 Trademarks Used In This Manual 3 Normas Oficiales Mexicanas NOM Electrical Safety Statement 3 1 General Information sis 6 1 1 Features anne GG FLY 0o 6 1 2 DeScEIDIIOn nn dd nn ne ne ns 6 2 Installation ela aa dis Micaela eas 8 2 1 Connecting the Twisted Pair Line Interface 2422222 9 22 Connecting the 10 100Base T Ethernet Interface 10 2 3 Connecting PoWer 44 autant 11 32 Contgiitatlon Y ywn dy Yd ere adenine ae 12 3 1 Configuring
9. ds for the country in which it is to be installed e For AC powered devices which 3 conductor power plugs L1 L2 amp GND or Hot Neutral amp Safety Protective Ground the wall outlet or socket WARNING Musthave an earth ground e For DC powered devices ensure that the interconnect ing cables are rated for proper voltage current antici pated temperature flammability and mechanical serviceability WAN LAN amp PSTN ports connections may have haz ardous voltages present regardless of whether the device is powered ON or OFF PSTN relates to inter faces such as telephone lines FXS FXO DSL xDSL T1 E1 ISDN Voice etc These are known as hazard ous network voltages and to avoid electric shock use caution when working near these ports When discon necting cables for these ports detach the far end con nection first Do not work on the device or connect or disconnect cables during periods of lightning activity HIGH SPEED ETHERNET EXTENDER Equipment WEEE ensure that at end of life you sepa rate this product from other waste and scrap and deliver to the WEEE collection system in your country for recy cling In accordance with the requirements of council direc tive 2002 96 EC on Waste of Electrical and Electronic a Electrostatic Discharge ESD can damage equipment and impair electrical circuitry It occurs when electronic printed circuit cards are improperly handled and
10. gure 1 Typical application The pair of LB401A models work together to create a transparent extension between two peered Ethernet LANs Figure shows a typical point to point application HIGH SPEED ETHERNET EXTENDER 2 Installation The Interconnecting cables shall be acceptable for external use and shall be rated for the proper applica tion with respect to voltage current anticipated tem perature flammability and mechanical serviceability CAUTION To install the LB401A Ethernet Extender do the following 1 Connect the line interface between the units refer to section 2 1 ing the Twisted Pair Line Interface on page 11 Note See Figure 2 for the standalone unit s rear panel arrangements 2 Connect the Ethernet interface refer to section 2 2 Connecting the 10 100Base T Ethernet Interface on page 12 3 Connect the power plug refer to section 2 3 Connecting Power on page 13 LB401A Power jack CopperLINK twisted pair RJ 45 interface Dual 10 100 Ethernet ports Figure 2 High Speed Ethernet Extender rear panel o 4 HIGH SPEED ETHERNET EXTENDER 2 1 Connecting the Twisted Pair Line Interface The High Speed Ethernet Extender supports communication between two peer Ethernet LAN sites over a distance of up to 5 500 ft 1 6 km over 24 AWG 0 5 mm twisted pair wire Note Actual distance and link performance may vary depending on the envi
11. lation or use of the unit contact Black Box Tech Support at 724 746 5500 1 1 Features e Variable rate ethernet extender Easy to configure Auto MDIX Ethernet Configurable 10 100 Full Half and Auto Negotiating Ethernet Extends network connections up to 5 500 ft 1 6 km over 2 wire 24 AWG unconditioned lines Auto Rate line rates up to 100 Mbps downstream 70 Mbps upstream Symmetric or asymmetric settings via DIP switch Transparent operation LED indicators for Power Link Ethernet Link amp Activity and Remote Local 1 2 Description The Black Box LB401A Ethernet Extenders provide high speed LAN connec tions between peered Ethernet LANs remote PCs or any other network enabled 10 100Base T device Operating in pairs one LB401A is configured as the L Local unit located at one end of the LAN extension and the other LB401A is configured as the R Remote unit at the other end The LB401A is configured as a L or R via the switch on the bottom of the unit These units can automatically forward LAN broadcasts mul ticasts and frames across a 2 wire voice grade twisted pair link The data is passed transparently unmodified through the 2173s The 2173s automatically add and delete MAC addresses only passing packets across the LINE link that are meant for the remote peered LAN HIGH SPEED ETHERNET EXTENDER 10 100Base TX 10 100Base TX Ethernet Ethernet Twisted Pair SI 2 wire Local Remote Network Network Fi
12. ode Off Remote mode is off Once the unit connects to a power source the Link LED will blink as the LB401A automatically looks for the other unit in the pair 56555 HIGH SPEED ETHERNET EXTENDER A Specifications A 1 LAN Connection Two shielded RJ 45 10 100Base T IEEE 802 3 Ethernet Line Connection Shielded RJ 45 A 2 Transmission Line Two wire unconditioned twisted pair A 3 Line Rate and Distance e Line Rate Up to 155 Mbps aggregate upstream downstream via Auto Rate and 25 25 Mbps via DIP switch settings Distance Up to 5 500 ft 1 6 km Note Distances depend on line rate and line conditions A 4 LED Status Indicators Power Green Line Link Green e Ethernet Link Green Activity Flashing Green Remote Green Local Green A 5 Power Supply External AC and DC options AC 120 VAC 220 VAC and UI 120 240 VAC DC 12 VDC 24 VDC and 48 VDC e Power consumption 860mA at 5V A 6 Temperature Range 0 40 C 7 HIGH SPEED ETHERNET EXTENDER A 7 Humidity Up to 90 non condensing A 8 Dimensions 1 58H x 4 16W x 3 75D in 10 6H x 4 1W x 8 8D cm HIGH SPEED ETHERNET EXTENDER B High Speed Ethernet Extender Interface Pin Assignment B 1 10 100Base T Interface RJ 45 Pin 1 TX Pin 2 Pin 3 RX Pin 6 RX Pins 4 5 7 8 no connection B 2 Line Interface RJ 45 Pin 4 RING Pin 5 TIP Pins 1 2 3 6 7 8 no connection
13. riginal line noise protection with 6dB SNR 9dB Better line noise protection with SNR up to 9dB HIGH SPEED ETHERNET EXTENDER 4 Operation Once the High Speed Ethernet Extenders are properly installed they should oper ate transparently No user settings required This section describes reading the LED status monitors 4 1 Power Up Before applying power to the LB401A review section 2 3 Connecting Power on page 13 to verify that the unit is connected to the appropriate power source 4 2 Front Panel LED Status Monitors The LB401A features six front panel LEDs that monitor power the Ethernet sig nals the LINE connection and the remote local setting Figure 7 shows the front panel location of each LED Table 2 on page 15 describes the LED functions lt BLACK BOX High Speed Ethernet Extender 724 746 5500 e 0 o o Z_A AN Power Link Ethernet 1 Ethernet 2 Local Remote LED LED LED LED LED LED Figure 7 LB401A front panel Table 2 Front panel LED description LED Status Description Power Green The device is powered on Off The device is powered off Line Green The port is connected Blinking Green Data transceiving Off No valid link on this port Ethernet Green The port is connected Blinking Green Data transceiving Local Green The device acts in Local mode Off Local mode is off Remote Green The device acts in Remote m
14. ronment and type gauge of wire used Follow the steps below to connect the High Speed Ethernet Extender interfaces Note The LB401A units work in pairs One of the units must be configured as a L Local unit and the other unit must be configured as a R Remote unit 1 To function properly the two LB401As must be connected together using twisted pair unconditioned dry metal wire between 19 0 9mm and 26 AWG 0 4mm Leased circuits that run through signal equalization equip ment are not acceptable 2 The LB401A is equipped with an RJ 45 interface jack that can be used on the LINE interface The LINE interface is a two wire interface Observe the signal pin relationships on the LB401A s LINE interface jack The RJ 45 connector on the LB401A s twisted pair interface is polarity insensi tive and is wired for a two wire interface The signal pin relationship is shown in Figure 3 no connection no connection 8 no connection Figure 3 RJ 45 twisted pair line interface HIGH SPEED ETHERNET EXTENDER 2 2 Connecting the 10 100Base T Ethernet Interface The Interconnecting cables shall be acceptable for external use and shall be rated for the proper applica tion with respect to voltage current anticipated tem perature flammability and mechanical serviceability CAUTION The shielded RJ 45 ports labeled Ethernet are the Auto MDIX10 100Base T interface These ports are designed to connect directly to a 10 10
15. s no guarantee that interference will not occur in a particular installation If the device does cause interference to radio or televi sion reception which can be determined by disconnecting the unit the user is encouraged to try to correct the interference by one or more of the following measures moving the computing equipment away from the receiver re orienting the receiving antenna and or plugging the receiving equipment into a different AC outlet such that the computing equipment and receiver are on different branches Theis device is NOT intended nor approved to be con nected to the PSTN It is intended only for connection to customer premise equipment WARNING HIGH SPEED ETHERNET EXTENDER This device contains no user serviceable parts This device can only be repaired by qualified service per sonnel e Do not open the device when the power cord is con nected For systems without a power switch and without an external power adapter line voltages are present within the device when the power cord is connected e For devices with an external power adapter the power adapter shall be a listed Limited Power Source The mains outlet that is utilized to power the device shall be within 10 feet 3 meters of the device shall be easily accessible and protected by a circuit breaker in com pliance with local regulatory requirements For AC powered devices ensure that the power cable used meets all applicable standar
Download Pdf Manuals
Related Search