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LGC120A-R2 

LGC125A-R2  

LGC129A-R2  

 

  

LGC121A-R2 

LGC126A-R2  

LGC130A-R2  

 

  

LGC122A-R2 

LGC127A-R2 

  

 

  

LGC124A-R2 

LGC128A-R2 

  

Miniature Media Converter 10/100/1000 Switching 

Connect Ethernet, Fast Ethernet, or Gigabit 
Ethernet copper ports to 1000-Mbps multimode 
duplex, single-mode duplex, or single-mode 
single-strand fiber optic cable. 

 

Summary of Contents for LGC120A-R2

Page 1: ...130A R2 LGC122A R2 LGC127A R2 LGC124A R2 LGC128A R2 Miniature Media Converter 10 100 1000 Switching Connect Ethernet Fast Ethernet or Gigabit Ethernet copper ports to 1000 Mbps multimode duplex single mode duplex or single mode single strand fiber optic cable ...

Page 2: ...LGC120A R2 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 ...

Page 3: ...ference to radio or telephone reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Co...

Page 4: ...s 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 wast...

Page 5: ...out the Miniature Media Converter 10 100 1000 Switching 8 3 Install the Miniature Media Converter 10 100 1000 Switching 9 3 1 Powering the Miniature Media Converter 10 100 1000 Switching 9 4 Operation 10 4 1 LED Operation 10 5 Contacting Black Box 11 6 Fiber Optic Cleaning Guidelines 12 7 Electrostatic Discharge Precautions 13 ...

Page 6: ...C122A R2 TX LX SM1310 PLUS SC LGC124A R2 TX LX SM1550 LONG SC LGC125A R2 TX SSLX SM1310 SC 1310xmt 1550rcv LGC126A R2 TX SSLX SM1550 SC 1550xmt 1310rcv LGC127A R2 TX SSLX SM1310 PLUS SC 1310xmt 1550rcv LGC128A R2 TX SSLX SM1550 PLUS SC 1550xmt 1310rcv LGC129A R2 TX SSLX SM1490 LONG SC 1490xmt 1550rcv LGC130A R2 TX SSLX SM1550 LONG SC 1550xmt 1490rcv ...

Page 7: ...tput 2A max Operating Temperature 32 F to 122 F 0 C to 50 C Storage Temperature 31 C to 167 F 35 C to 75 C Humidity 5 to 95 non condensing 0 to 10 000 ft altitude Ethernet Connections 10 100 1000 BaseT Auto Negotiation Auto Cross Flow Control 1536 MTU Full Line Rate Forwarding Dimensions 0 83 H x 1 80 W x 3 35 D 2 11 x 4 57 x 8 51 cm ...

Page 8: ...verter The fiber port always operates at 1000 Mbps FDX the copper port Auto Negotiates the connected device s speed and duplex mode 10 Mbps 100 Mbps or 1000 Mbps and HDX or FDX including Flow Control The Miniature Media Converter 10 100 1000 Switching offers plug and play operation including the AutoCross feature which automatically selects between a crossover work station or pass through repeater...

Page 9: ...dalone media converter As a standalone the Miniature Media Converter 10 100 1000 Switching uses a universal external switching power cube with 100 240 10 VAC input and 5 VDC output 3 1 Powering the Miniature Media Converter 10 100 1000 Switching The Miniature Media Converter includes multiple powering options A country specific high reliability AC power adapter included The IEEE 802 3af Power over...

Page 10: ...s diagnostic LEDs that provide information on features and ports FX LNK ACT Glows green when a link is established on the fiber port blinks green when activity is detected on the fiber port TX LNK ACT Glows amber when a link is established on the copper port blinks amber when activity is detected on the copper port ...

Page 11: ...ox Customer Service 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 Mail order Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com ...

Page 12: ...ow quality components can cause many hard to diagnose problems in an installation 2 Dust caps are installed at Black Box to ensure factory clean optical devices These protective caps should not be removed until the moment of connecting the fiber cable to the device If you need to disconnect the fiber device reinstall the protective dust caps 3 Store spare caps in a dust free environment such as a ...

Page 13: ...module or component If the wrist strap is not available maintain grounded contact with the system unit throughout any procedure requiring ESD protection 3 Hold the units by the edges do not touch the electronic components or gold connectors 4 After removal always place the boards on a grounded static free surface ESD pad or in a proper ESD bag Do not slide the modules or stand alone units over any...

Page 14: ...Notes ...

Page 15: ...Notes LGC120A R2 724 746 5500 blackbox com Page 15 ...

Page 16: ...LGC120A R2 Rev 1 56 80630BB 00 Rev C2 ...

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