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netsys NM-102 User Manual

Media converter series
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Summary of Contents for netsys NM-102

  • Page 1 ’ ’ ’...

  • Page 2: Copyright

    In the interest of improving internal design, operational function, and/or reliability, NETSYS reserves the right to make changes to the products described in this document without notice. NETSYS does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.

  • Page 3: Foreword

    The NM-102 A20/B20 is a WDM Ethernet media converter that translates transmission signals from a twisted-pair 100BASE-TX cable to 100BASE-FX fiber optic cable. NM-102 A20 is for CO side. NM-102 B20 is for CPE side. It expands network data transmission distances beyond the 100 meters limitation of copper wire to a maximum of 20 km by using single fiber optic cable in 100 Mbps.

  • Page 4: Safety Warnings

    Use ONLY the dedicated power supply for your device. Connect the power to the right supply voltage (110V AC used for North America and 230V AC used for Europe. NM-102 supports 5 VDC power input). Place connecting cables carefully so that no one will step on them or stumble over them. DO NOT allow anything to rest on the power cord and do NOT locate the product where anyone can work on the power cord.

  • Page 5: Table Of Contents

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Contents Copyright ................................1 Foreword ................................2 Safety Warnings..............................3 Chapter 1. Unpacking Information........................5 1.1 Check List ....................................5 Chapter 2. Hardware Description........................6 2.1 Front Panel ....................................7 2.2 Rear Panel....................................7 2.3 LED Indicators..................................8...

  • Page 6: Chapter 1. Unpacking Information

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Chapter 1. Unpacking Information 1.1 Check List Thank you for choosing Netsys NM-102. Before installing the router, please verify the contents inside the package. Package Contents: 1. NM-102 A20 x 1 2. NM-102 B20 x 1 3.

  • Page 7: Chapter 2. Hardware Description

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Chapter 2. Hardware Description This section describes the important parts of the converter. It features the front and rear panel. NM-102KIT Outward...

  • Page 8: Front Panel

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 2.1 Front Panel Figure 2.1 NM-102’s front panel 2.2 Rear Panel Figure 2.2 NM-102’s rear panel...

  • Page 9: Led Indicators

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 2.3 LED Indicators LEDs Color Status Descriptions FX LINK Green Optic fiber is connected FX full duplex Green Full Duplex POWER/PWR Green 5-V power is turned on LEDs Color Status Descriptions...

  • Page 10: Installation

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 2.4 Installation NM-102A20 NM-102B20 DC5V DC5v FIBER FIBER RJ45 Ethernet RJ45 Ethernet Optical Fiber C P E C P E Figure 2.3 Applicaiotn diagram...

  • Page 11: Appendix A: Product Specification

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Appendix A: Product Specification Key Features: 1. Support auto-MDIX and 10/100Base T for RJ-45 port 2. Complies with IEEE 802.3 for 10BaseT/802.3u for 100Base-TX and 100Base-FX. 3. Supports WDM duple mode for TX/RX on single fiber cable 4.Compact in size, easy installation...
  • Page 12 NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Specification: Model: NM-102A NM-102B Protocol and Standards: IEEE802.3 & IEEE802.3u Full Duplex: 200Mbps for 100Base-Tx Maximum Speed: Half Duplex: 100Mbps for 100Base-Tx Ethernet: 100Base-TX 2 pair Cate.5 UTP Cable Cabling: Fiber: Single Mode 8.3/125, 8.7/125, 9/125µm...
  • Page 13 850 (1270~1355) nm Multi-Mode Fiber (MMF) diameter：62.5/125µm wavelength 1300 (1270~1355)nm Notes: 1. NM-102KIT of acceptable db loss of the fiber-optic cable connected is 18dBm. 2. NM-102 dose not accept SC/APC (angle-polished connectors) connector. NM-102 can accept SC/UPC (ultra-polished connectors) connector.

  • Page 14: Appendix B: Troubleshooting

    Check the adapter on the attached device and cable connections for possible defects. Replace the defective adapter or cable if necessary. 3. Question: Can you please find out what the maximum transmit unit (MTU) is for the NM-102 units? Answer: The MTU for the NM-102 is 1600 bytes.

  • Page 15: Appendix C: Compliance And Safety Information

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Appendix C: Compliance and Safety Information FCC Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a computing device, pursuant to Part 15 of FCC class A rules.
  • Page 16 NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 proper functioning of your equipment. If they do, you will be notified in advance in order for you to make necessary modifications to maintain uninterrupted service. This equipment may not be used on coin service provided by the telephone company. Connection to party lines is subject to state tariffs.
  • Page 17 NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 FCC Warning This equipment has been tested 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.

  • Page 18: Warranty

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Warranty The original owner that the product delivered in this package will be free from defects in material and workmanship for one year parts after purchase. For the warranty to apply, you must register your purchase by returning the registration card indicating the date of purchase.

  • Page 19: Chinese Sj/T 11364-2006

    NM-102 KIT MEDIA CONVERTER SERIES USER’S MANUAL Ver. A6 Chinese SJ/T 11364-2006 有 毒 有 害 物 质 或 元 素 部件名称 铅(Pb) 汞(Hg) 镉(Cd) 六价铬[Cr(VI)] 多溴联苯(PBB) 多溴二苯醚(PBDE) 结构壳体 ○ ○ ○ ○ ○ ○ 电路组 ○ ○ ○ ○...

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