Dynamic Fiber Conversion System 2-Module Power
Contents
1. and B Ports The 10 100 converter module is designed as a 4 port switch and features two front plane Ethernet ports 100 fiber and 10 100 UTP and two 10 100 Ethernet backplane ports A and B Ports The 10 100 switch and the 10 100 converter modules are connected via the A Backplane Link The user data flows between the 10 100 ports of the 4 port switch module and the fiber and UTP ports of the 10 100 converter module via the A Link combining the two modules into a 5 port 10 100 switch with a fiber uplink This configuration provides the network administrator with an efficient and cost effective unmanaged small 5 port workgroup switch that can be easily configured to match the user s fiber type multimode or single mode connector type SC ST LC MT RJ or distance requirements Page 6 Chassis Backplane Slot 2 Internal Internal 10 100 10 100 switch chip switch chip Fiber UTP 4 port 10 100 UTP 100 port 10 100 port Switch 10 100 Fx Module 4Tx L2 Module Fig 5 Unmanaged 5 Port 10 100 Switch with a Fiber Uplink Application 2 0 UNPACKING VISUAL INSPECTION AND INVENTORY Review contents The following items should be included O DFCS 2 Module Power Chassis O OneAC power cord AC MODULES ONLY O One DC power connector DC MODULES ONLY O User Manual Inspect equipment and immediately report any damage or discrepancies to Blac2. lt BLACK BOX NETWORK SERVICES Dynamic Fiber Conversion System 2 Module Power Chassis User Manual 1000 Park Drive Lawrence PA 15055 1018 040 L3014 001A 11 03 724 746 5500 Fax 724 746 0746 TRADEMARKS All applied for and registered trademarks are the property of their respective owners FEDERAL COMMUNICATIONS COMMISSION AND CANADIAN DEPARTMENT OF COMMUNICATIONS 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 interference 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 J 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 be 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 emission from digital apparatus set out in the Radio Interference Regulation
3. 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 o E El aparto ha sido tirado o su cubierta ha sido da ada NOTES Page 11 4 0 SPECIFICATIONS Power Requirements 110 230VAC 0 5A 0 4A 50 60Hz 48VDC 1 04 W6 7 x D 5 51 x H 1 87 Gace UL CE FCC Class A UL CE FCC Class A one NEBS Level 3 NEBS Level 3 0to45C 0 to 45C 40 to 80 C 40 to 80 C a 0 90 0 90 non condensing MTBF hrs 350 000 400 000 5 0 CUSTOMER SUPPORT INFORMATION Order toll free in the U S Call 877 877 BBOX outside U S call 724 746 5500 FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mailing address Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com Page 10 Dynamic Fiber Conversion System 2 Module Power Chassis User Manual 1 0 GENERAL DESCRIPTION The Dynamic Fiber Conversion System DFCS 2 Module Power Chassis is powered by a single internal universal AC or 48VDC power supply and can accommodate any one or two DFCS media converters It is ideal for enterprise Local Area Network LAN or Metropolitan Area Network MAN applications where remote management and explicit demarcation between the service pro
4. 1 top slot and 2 bottom slot As modules are inserted into the chassis slots they are seated into the slot connectors The two slots are connected using the A Link which provides Ethernet connectivity between the two slots When modules with A Port capability are inserted into the adjacent chassis slots they can connect their Ethernet data using their A Ports and the A Link Note that not all modules support and have backplane ports To find out about each specific module s backplane port configuration refer to the specific module s documentation This chassis architecture facilitates a variety of applications including unmanaged out of band managed in band managed and multi port configurations Fig 2 depicts the chassis backplane architecture A Ports on slot connectors and on modules 4 A Backplane Link Connector Connector Fig 2 2 Module Backplane Architecture 1 4 Application Examples 1 4 1 In Band Managed 10 100 Converter Application Fig 3 depicts a typical in band managed fiber to UTP conversion at a Customer s Premises CP or at a remote network edge In band management is a desirable feature in these applications since it facilitates remote monitoring configuration and trap notification from the converter chassis Page 4 O The operating temperature of this equipment is O to 45 degrees C If installed in a closed or multi module rack ass
5. REPLACEABLE OR SERVICEABLE PARTS IN THIS UNIT Page 9 Fig 6 Rear of 2 Module chassis with power cord 3 3 DC Powered Chassis Site Preparation O Power source should be available within 5 ft of the chassis The over current protection for connection with centralized DC shall be provided in the building installation and shall be a UL listed circuit breaker rated 20A and installed per the National Electrical Code ANSI NFPA 70 O This equipment requires 48VDC 1 0 Amps rated power Appropriate overloading protection should be provided on the DC power source outlets utilized WARNING Only a DC power source that complies with safety extra low voltage SELV requirements can be connected to the DC input power supply WARNING REGARDING EARTHING GROUND o This equipment shall be connected to the DC supply system earthing electrode conductor or to a bonding jumper from an earthing terminal bar or bus to which the DC supply system earthing electrode is connected This equipment shall be located in the same immediate area such as adjacent cabinets as any other equipment that has a connection between the earthed conductor of the same DC supply circuit and the earthing conductor and also the point of earthing of the DC system The DC system shall not be earthed elsewhere The DC supply source is to be located within the same premises as this equipment There shall be no switching or disconnecting devices in the earthed circ
6. embly the operating ambient temperature of the rack must not exceed the maximum rated 45 degrees C O Installation of the equipment should be such that the air flow in the front and back of the module is not compromised or restricted O Never use this equipment to carry any weight except its own Never use it as a shelf to support weight of other equipment 3 4 DC Powered Chassis Mounting O Ensure that the 48VDC circuit breaker can supply 1 0 Amp of current O Locate the 48VDC circuit breaker and switch the 48VDC circuit breaker to the OFF position O Prepare a power cable using a three conductor insulated wire not supplied with a 14 AWG gauge minimum Cut the power cable to the length required O Strip approximately 3 8 of an inch of insulation from the power cable wires O Connect the power cables to the DFCS Chassis by fastening the stripped ends to the 48VDC connector WARNING Note the wire colors used in making the positive negative and ground connections Use the same color assignment for the connection at the circuit breaker O Connect the power wires to the circuit breaker and switch the circuit breaker ON If any modules are installed their Power LED should indicate the presence of power Fig 7 Rear of 2 Module chassis with 48VDC power connector WARNING NEVER ATTEMPT TO OPEN THE CHASSIS OR SERVICE THE POWER SUPPLY OR FAN MODULE OPENING THE CHASSIS MAY CAUSE SERIOUS INJURY OR DEATH THERE ARE NO USER
7. ged into the 2 Module chassis The 10 100 switch module is designed as a 6 port switch and features four front plane 10 100Base Tx UTP Ethernet ports and two 10 100Mbps Ethernet backplane ports A and B Ports The MGT features a 10Mbps Ethernet backplane A Port The user data flows between the UTP ports of the 10 100 switch module The management data flows between the MGT and the 4 port switch module via the A Link Once connected into the data stream of the switch module the management data can flow via any of the four 10 100 switch ports where it shares the medium with the user data in band Page 5 This configuration provides the network administrator with the ability to efficiently and cost effectively manage a small 4 port workgroup switch Chassis A Link Backplane Internal 10 100 switch chip MGT UTP 4 port 10 100 UTP 10 port Switch MGT Module 4Tx L2 Module Fig 4 Managed 4 Port Switch Application 1 4 3 Unmanaged 5 Port Switch with a Fiber Uplink Application Fig 5 depicts a typical unmanaged 10 100 switch with a fiber uplink application This application uses a 4 port 10 100 switch module and a 10 100 fiber converter module Both modules are plugged into the 2 Module chassis The 10 100 switch module is designed as a 6 port switch and features four front plane 10 100Base Tx UTP Ethernet ports and two 10 100Mbps Ethernet backplane ports A
8. k Box at 724 746 5500 If equipment is damaged do not apply power to the module 3 0 SITE PREPARATION AND INSTALLATION 3 1 AC Powered Chassis Site Preparation O Power source should be available within 5 ft of the chassis and installed per the National Electrical Code ANSI NFPA 70 O This equipment requires a 110 230VAC 0 5A 0 4A 50 60Hz power outlet Appropri ate overloading protection should be provided on the AC power source outlets utilized O The operating temperature of this equipment is 0 to 45 degrees C If installed in a closed or multi module rack assembly the operating ambient temperature of the rack must not exceed the maximum rated 45 degrees C O Installation of the equipment should be such that the air flow in the front and back of the module is not compromised or restricted O Never use this equipment to carry any weight except its own Never use it as a shelf to support the weight of other equipment 3 2 AC Powered Chassis Mounting O Attach the AC power cords to the back of the Power Receptacle and plug into the AC outlet Any installed DFCS modules will illuminate the power LED Page 7
9. of the Canadian Department of Communications Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num irques de las classe A prescrites dans le R glement sur le brouillage radio lectrique publi par le minist re des Communications du Canada NORMAS OFICIALES MEXICANAS NOM ELECTRICAL SAFETY STATEMENT 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 referencia 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 pedelstales que sean recomendados por el fabricante QU HU Dn a 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 interfie
10. ra su uso La colocaci n del aparato el ctrico sobre una cama sof alfombra or superficie similar puede bloquea la ventilaci n no se debe colocar en libreros 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 ostros aparatos incluyendo amplificadores que producen calor 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 1 an 12 Precaci 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 recomendaciones del fabricante 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 derramados sobre la cubierta u orificios de ventilaci n 18 Servicio por personal calificado deber ser provisto cuando A
11. uit conductor between the DC source and the earthing electrode conductor Page 8 This application uses a 10 100 module for media conversion and a SNMP and Telnet Management Module MGT for management Both modules are plugged into the 2 Module chassis The 10 100 converter module is designed as a 4 port switch and features two front plane Ethernet ports 100Base Fx fiber and 10 100Base Tx UTP and two 10 100Mbps Ethernet backplane ports A and B Ports The MGT features a 10Mbps Ethernet backplane A Port The user data flows between the fiber and UTP ports of the 10 100 module The management data flows between the MGT and the 10 100 module via the A Link Once connected into the data stream of the 10 100 module the management data can flow via the fiber or UTP ports where it shares the medium with the user data in band This configuration provides the network administrator with the ability to manage and maintain the converter chassis at the remote location A Link Chassis Backplane Internal 10 100 switch chip MGT UTP Fiber UTP 10 port 100 port 10 100 port MGT Module 10 100 Fx Module Fig 3 In Band Managed 10 100 Converter Application 1 4 2 Managed 4 Port Switch Application Fig 4 depicts a typical managed switch application This application uses a 4 port 10 100 switch module and a SNMP and Telnet Management Module MGT for management Both modules are plug
12. vider s equipment and customer s equipment is required Fig 1 2 Module chassis This User Manual describes the following models DFCS 2 Module Power Chassis Options Power Configuration 2 Module AC 2 Module DC isco nc 1 1 Terms Backplane A printed circuit board which is permanently mounted inside the chassis and is populated with receptacle connectors into which modules are inserted Module A DFCS plug in card positioned into a slot location and inserted into a backplane connector Module Guide A mechanical channel guiding module insertion into a backplane connector Slot A single chassis position consisting of a backplane connector and its associated module guides A Link A backplane slot to slot connection that provides Ethernet connectivity between adjacent slots Page 3 A Port An interface on a module capable of Ethernet traffic via the backplane s A Link Note 1 Some other chassis models also support a B Link This feature is not available on the 2 Module Chassis 2 Some modules support a B Port In the application drawings in this manual the B Ports depicted are not connected 1 2 Mechanical Description The 2 Module chassis consists of a fixed AC model LMC3014A or DC model LMC3082A power supply that provides power to the chassis two 2 backplane connectors 1 3 Backplane Architecture The chassis features two 2 module slots numbered
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