® START HERE Congratulations on your purchase of the NETGEAR® Model GC102 Gigabit Ethernet Media Converter -a cost-effective, high-performance network solution designed to enable flexible network design at gigabit speeds. This installation guide describes how to install and use the Model GC102 Gigabit Ethernet Media Converter . LEDs This table describes the activity of the Model GC102 Converter LEDs. © 2002 by NETGEAR, Inc. All rights reserved. Trademarks Label PWR(Power) Color Green Activity On Off Description Power is supplied to the Converter. Power is disconnected. A valid link is established on the port. A link is not established on the port. ©2002 NETGEAR, Inc. NETGEAR® , the Netgear Logo, the Gear Guy, and Everybody's connecting are trademarks or registered trademark of Netgear, Inc. in the United States and/or other countries. Microsoft, Windows, and the Windows logo are trademarks, or registered trademarks of Microsoft Corporation in the United States and/or other countries. Other brand and product names are trademarks or registered trademarks of their respective holders. Information is subject to change without notice. All rights reserved. Statement of Conditions In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein. FEATURES The Model GC102 Gigabit Converter has the following features: One RJ-45 connector port, using Category 5 or better cable to deliver 1000BASE-T up to 100m (328 ft) LNK (Link) (located to the right of each port) ACT (Activity) Green On Off Green On Off One SC connector port, using 62.5/125 micron multimode fiber cable to deliver 1000BASE-SX up to 550m (1,804 ft) Auto Uplink on the RJ-45 port to adjust for straight through or cross-over cables Easy plug-and-play installation with no software to configure, which saves time and minimizes the potential for configuration errors. LEDs that provide network traffic and port status IEEE 802.3x Flow Control standard compliance Selector for Auto negotiation of flow control on the 1000BASE-SX port Packet transmission or reception is occuring on the port. No traffic is passing through the port Certificate of the Manufacturer/Importer It is hereby certified that the NETGEAR Model GC102 Converter has been suppressed in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of some equipment (for example, test transmitters) in accordance with the regulations may, however, be subject to certain restrictions. Please refer to the notes in the operating instructions. Federal Office for Telecommunications Approvals has been notified of the placing of this equipment on the market and has been granted the right to test the series for compliance with the regulations. Voluntary Control Council for Interference (VCCI) Statement This equipment is in the first category (information equipment to be used in commercial and/or industrial areas) and conforms to the standards set by the Voluntary Control Council for Interference by Data Processing Equipment and Electronic Office Machines that are aimed at preventing radio interference in commercial and/or industrial areas. Consequently, when this equipment is used in a residential area or in an adjacent area thereto, radio interference may be caused to equipment such as radios and TV receivers. Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy. If it is not installed and used in accordance with the instruction manual, it may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense. EN 55 022 Statement (located to the right of each port) Rear Panel The rear panel of the Model GC102 Converter has a power adapter receptacle for the supplied power adapter, as well as a switch to select flow control for the fiber port. If the switch is in the 'ON' position, the GC102 will auto negotiate flow control on the SC connector. If the switch is in the 'OFF' position, the converter will not use flow control or respond to any negotiation message. Note: The converter will determine the switch setting when powering up. Once the converter is Compact, sturdy metal case design that enables easy desktop, all-mount, or under-desk installaiton operational, it ignores the switch position. If you want to change the setting, you must reset the converter. PACKAGE CONTENTS Wall mounr installation kit adapter Installation guide, Warranty & Owner Registration Card, and Support Information Card This is to certify that the NETGEAR Model GC102 Converter is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class A (CISPR 22). Verify that your package contains the following: Model GC102 Gigabit Ethernet Media Converter Wall Mounting kit This installation guide APPLICATIONS The Model GC102 Gigabit Ethernet Converter is designed to provide flexibility for your network design. Converters can be used as a stand-alone device or can be used in a back-to-back configuration. The examples in this section illustrate some common network environments, using other NETGEAR products. These examples focus on the benefit of the converter and do not show the workstations, servers, printers, and routers that you would expect to find on a network. Although the examples illustrate specific NETGEAR switches, any switches can be used in the network configurations shown. Stand alone configuration This is a Class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take appropriate measures. ® Warranty & Owner Registration Card Support Information Card Power adapter Note: Do not remove the dust cover from the fiber port until you are ready to connect the fiber optic cable. Dust contamination can degrade the performance of the port and the media converter. Canadian Department of Communications Radio Interference Regulations The digital apparatus (NETGEAR Model GC102 Converter does not exceed the Class A limits for radionoise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications. Réglement sur le brouillage radioélectrique du ministère des Communications Cet appareil numérique (NETGEAR Modle GC102 Converter respecte les limites de bruits radioélectriques visant les appareils numériques de classe A prescrites dans les Réglementations sur le brouillage radioélectrique du Ministère des Communications du Canada. NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 95054 USA Support: 1-888-NETGEAR E-mail: support@NETGEAR.com www.NETGEAR.com PRODUCT ILLUSTRATION Copper Gigabit Ethetnet Port The GC102 can be used in to convert a fiber connection from a distant wiring closet to the desired copper gigabit connection that is needed. In this example, a GS524T is able to support a distant FS750 with an AG711F Fiber Gigabit module in it by using the GC102. The RJ-45 port provides 1000BASE-T connectivity over Category 5 (Cat5) or better (Cat5e, Cat6) unshielded twisted pair (UTP) cables for a distance up to 100 m (328 ft). With Auto Uplink technology, the GC102 automatically adjusts for either straight-through or crossover cables to make the right link. Fiber Gigabit Ethernet Port The SC port provides 1000BASE-SX connectivity over 62.5/125 micron multimode fiber cable for a distance up to 550m (1,804 ft). Be sure to match up the transmit and receive portions on the converter to the correct parts of the plug. M-GC102NA-0 M 1- G C 1 0 2 N A - 0 Back-to-back Two GC102 Gigabit Converters can be used to extend the reach of an all copper gigabit network, enabling a work group or department to move to a different floor or nearby building. In this example, a network based on two GS524T Gigabit Ethernet Switches remains connected via the long fiber run made possible by the GC102. TROUBLESHOOTING INFORMATION Symptom Green Link LED is off on an active port Cause Port connection is not functioning Solution Make sure the attached device is powered and there is a proper connection at that end. Make sure the network adapter card installed in the PC is working. Verify that the network adapter card is 1000 Mbps capable and that the 1000 Mbps LED and Link LEDs are on at the network adapter card in the PC. Make sure the proper cable is installed, and check for miswired cable pairs or loose connectors. 100 m GS524T Switch REPLACEMENT POWER ADAPTER If, for any reason, the power adapter for any of the hubs fails, please contact NETGEAR immediately to order a replacement adapter. Use the following table when ordering a specific power adapter. Order Code PWR-024-001 PWR-024-002 PWR-024-003 PWR-024-004 PWR-024-005 GC102 Power adapter (7.5V DC, 1A), North America Power adapter (7.5V DC, 1A), Europe Power adapter (7.5V DC, 1A), United Kingdom Power adapter (7.5V DC, 1A), Australia Power adapter (7.5V DC, 1A), Japan GC102 Converter GC102 Converter 500 m 100 m GS524T Switch MODEL MODEL GS524T GS524T Green Link LED intermittent the Port connection is not functioning. an active port. Ethernet Ethernet 24PORT 24PORT Fiber Switch 10/100MbpsGigabit 10/100MbpsGigabit Fiber Switch Make sure the port termination at the Netgear GC102 Converter end and the device end are correct. Check crimp on the RJ-45 connectors. It is also important that Category 5 cable or better is used and that it is certified for 1000 Mbps operation. Make sure the length of the UTP cable from the converter to the device does not exceed 328 feet (100 meters) for copper connections or 1,804 feet (550 meters) for fiber connections. Specifications Network Protocol and Standards Compatibility Interface Input Voltage (Power Adapter) Environmental Specifications Operating temperature: Model GC102 Converter IEEE 802.3z 1000BASE-SX Gigabit Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethermet IEEE 802.3x Flow Control RJ-45 connector for 1000BASE-T SC connector for 1000BASE-SX 7.5V@1A PREPARE THE SITE Before you begin installing your Converter, prepare the installaiton site. Make sure your operating environment meets the operating environment requirements of the equipment. 0 to 400C (32 to 1040F) 90% maximum relative humidity, noncondensing CE mark, commercial FCC Part 15. Class A C-Tick EN 55 022 (CISPR 22), Class A VCCI Class 1 ITE Characteristic Temperature Operating humidity Ventilation Operating conditions Power Requirement Ambient temperature between 00 and 400 C (320 and 1040F). No nearby heat sources such as direct sunlight, warm air exhausts, or heaters. Maximum relative humidity of 90%, noncondensing. Minimum 2 inches (5.08 cm) on all sides for cooling. Adequate airflow in room or wiring closet. At least 6 feet (1.83 m) to nearest source of electromagnetic noise (such as photocopy machine or mace welder) Adequate power source within 6 feet (1.83 m). Operating humidity: Electromagneic Emissions Electromagnetic Susceptibility Electrostatic discharge (ESD): Radiated electromagnetic field: Electrical fast transient/burst: Electrical surge: Performance Specifications Network latency (using 64-byte packets): maximum 1000 Mbps to 1000 Mbps: 1.1 microseconds, IEC 801-2, Level 2/3/4 IEC 801-3, Level 2 IEC 801-4, Level 2 IEC 801-5, Level 2 Warning: Class 1 laser device. Warning: Do not stare into the laser beam. INSTALL THE CONVERTER To install your converter on a flat surface, you do not need any special tools. Be sure the converter is positioned with at least 2 inches of space on all sides for ventilation. To install the converter on a wall, measure the distance between the mounting holes on the back of the converter and mark the wall to match the location of the mounting holes on the converter. At the marks, screw into the wall the two screws in the mounting kit included in your package contents. Choose a location that is near the devices to be connected, is close to an electrical outlet, and provides at least 2 inches of space all around the converter for ventilation. CONNECT DEVICES TO THE CONVERTER Before connecting the converter, ...