netsys NVF-200LS/R Manuale utente
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NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
1
Copyright
Copyright © 2011 by National Enhance Technology Corp. All rights reserved.
Trademarks
NETSYS is a trademark of National Enhance Technology Corp.
Other brand and product names are registered trademarks or trademarks of their respective holders.
Legal Disclaimer
The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect
to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the
device, National Enhance Technology Corp. hereby disclaims any and all warranties and liabilities of any kind, including without
limitation warranties of non-infringement of intellectual property rights of any third party.
Statement of Conditions
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.
Maximum signal rate derived form IEEE Standard specifications.Actual data throughput will vary. Network conditions and
environmental factors, including volume of network traffic, building materials and construction, and network overhead lower actual
data throughput rate. Netsys does not warrant that the hardware will work properly in all environments and applications, and makes
no warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness
for a particular purpose. Make sure you follow in line with the environmental conditions to use this product.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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Foreword: VDSL Point to Point Solution
Attention:
Be sure to read this manual carefully before using this product. Especially Legal Disclaimer, Statement
of Conditions and Safty Warnings.
The NVF-200LS/R ver.S works as Ethernet to/from VDSL subscriber-site conversion bridge. The NVF-200LS/Rver.S uses
QAM-based 4-band VDSL technology which supports max distance 1.9km (6333 ft.) at 5M/5M or 1.3km (4333 ft.) at 15M/15M, or
800m (2666 ft.) at 25M/25M symmetrical data service. The NVF-200R ver.S also works with NVF-800S/NVF-2400S VDSL IP
DSLAM, together to form a cost-effective solution for services such as remote lecturing, telemedicine, video conferencing,
Video-on-Demand (VOD), IP-TV, Internet access, and various high-speed data applications.
The front-panel provides LED indicators of system and interface status. The built-in POTS/ISDN splitter allows a standard POTS
phone or ISDN device to be connected. Full or half-duplex mode of LAN operations is automatically sensed and configured. VDSL
link rates are configured by local bridge or IP DSLAM over auto speed or fix speed function.
Therefore, NVF-200LS/R ver.S supports plug & play operations on the subscriber-site and can do auto and manual selection of the
data speed. An ideal solution for delivering cost-effective, high-performance broadband/multimedia services to Multi-Dwelling Units
(MDU) and Multi-Tenant Units (MTU) such as hotels, campuses and hospitals environments.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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Caution:
The NVF-200 is for indoor applications only. This product does not have waterproof protection. We do not recommend for harsh
environments. If user insist to install it for industrial applications (-20°C ~ 70°C (-4°F ~ 158°F)), please do not use the included
commercial-grade power supply. Please use of industrial-grade power supply for industrial applications.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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Safety Warnings
For your safety, be sure to read and follow all warning notices and instructions before using the device.
DO NOT open the device or unit. Opening or removing covers can expose you to dangerous high voltage points or other
risks. ONLY qualified service personnel can service the device. Please contact your vendor for further information.
Use ONLY the dedicated power supply for your device. Connect the power cord or power adaptor to the right supply voltage
(110V AC used for North America and 230V AC used for Europe).
DO NOT use the device if the power supply is damaged as it might cause electrocution. If the power supply is damaged,
remove it from the power outlet. DO NOT attempt to repair the power supply. Contact your local vendor to order a new power
supply.
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.
DO NOT install nor use your device during a thunderstorm. There may be a remote risk of electric shock from lightning.
DO NOT expose your device to dampness, dust or corrosive liquids.
DO NOT use this product near water, for example, in a wet basement or near a swimming pool.
Connect ONLY suitable accessories to the device.
Make sure to connect the cables to the correct ports.
DO NOT obstruct the device ventilation slots, as insufficient airflow may harm your device.
DO NOT place items on the device.
DO NOT use the device for outdoor applications, and make sure all the connections are indoors. There may be a remote risk
of electric shock from lightning.
Be careful when unplugging the power, because the transformer may be very hot.
Keep the device and all its parts and accessories out of children’s reach.
Clean the device using a soft and dry cloth rather than liquid or atomizers. Power off the equipment before cleansing it.
This product is recyclable. Dispose of it properly.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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Table of Contents
COPYRIGHT ........................................................................................................................................................1
FOREWORD: VDSL POINT TO POINT SOLUTION.............................................................................................2
SAFETY WARNINGS...........................................................................................................................................4
CHAPTER 1. UNPACKING INFORMATION.........................................................................................................7
1.1 Check List ......................................................................................................................................................................................7
CHAPTER 2. INSTALLING THE BRIDGE.............................................................................................................8
2.1 Hardware Installation......................................................................................................................................................................8
2.2 Pre-installation Requirements ........................................................................................................................................................8
2.3 General Rules ................................................................................................................................................................................9
2.4 Connecting the Bridge....................................................................................................................................................................9
2.5 Connecting the RJ-11 / RJ-45 Ports.............................................................................................................................................10
CHAPTER 3. HARDWARE DESCRIPTION........................................................................................................12
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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3.1 Front Panel...................................................................................................................................................................................12
3.2 Front Indicators ............................................................................................................................................................................13
3.3 Rear Panel...................................................................................................................................................................................14
3.4 Side Panel....................................................................................................................................................................................15
CHAPTER 4. FIRMWARE DESCRIPTION .........................................................................................................17
APPENDIX A: CABLE REQUIREMENTS ...........................................................................................................18
APPENDIX B: PRODUCT SPECIFICATION.......................................................................................................21
APPENDIX C: 4 BAND VDSL ELECTRICAL CHARACTERISTICS....................................................................23
APPENDIX D: TROUBLESHOOTING ................................................................................................................24
APPENDIX E: COMPLIANCE AND SAFETY INFORMATION ............................................................................29
WARRANTY.......................................................................................................................................................32
CHINESE SJ/T 11364-2006................................................................................................................................33
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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CHAPTER 1.
UNPACKING INFORMATION
1.1 Check List
Carefully unpack the package and check its contents against the checklist.
Package Contents
•VDSL 4-Band Bridge (NVF-200LS for CO side / NVF-200R ver.S for CPE side)
•1 xAC to DC 5V or 12V Power Adapter
•4 x rubber foot
•1 x CD User’s Manual
•1 x RJ-45 cable
•1 x RJ-11 cable
Note1:
Please inform your dealer immediately for any missing or damaged parts.
If possible, retain the carton including the original packing materials.
Use them to repack the unit in case there is a need to return for repair.
Note2:
1. Do not use sub-standard power supply. Before connecting the power supply to the device, be sure to check
compliance with specifications. The NVF-200LS/R ver.S of the power supply use DC 5-12V/1A.
2. Power supply included in package is commercial-grade. Do not use in harsh environments.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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Chapter 2. Installing the Bridge
2.1 Hardware Installation
This chapter describes how to install the bridge and establishes network connections and may install the bridge on any
level surface (e.g. a table or shelf). However, please take note of the following minimum site requirements before one
begin. Stick the 4 rubber feet at the bottom to avoid scratches.
2.2 Pre-installation Requirements
Before you start the actual hardware installation, make sure you can provide the right operating environment, including
power requirements, sufficient physical space, and proximity to other network devices that are to be connected.
Verify the following installation requirements:
•Power requirements: DC 5-12V / 1A or above
•The bridge should be located in a cool dry place, with at least 10cm/4in of space at the front and back for
ventilation.
•Place the bridge away from direct sunlight, heat sources, or areas with a high amount of electromagnetic
interference.
•Check if the network cables and connectors needed for installation are available.
•Do Not install phone lines strapped together with AC power lines, or telephone office line with voice signal.
•Avoid installing this device with radio amplifying station nearby or transformer station nearby.
•Please note NVF-200 internal splitter, can pass through voice spectrum is 0KHz ~ 630KHz.
NVF-200LS/R ver.S 4 Band VDSL CO/CPE Bridge USER’S MANUAL Ver. B.4
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2.3 General Rules
Before making any connections to the bridge, please note the following rules:
•Ethernet Port (RJ-45)
All network connections to the bridge Ethernet port must be made using Category 5 UTP for 100Mbps,
Category 3, 4 UTP for 10Mbps.
No more than 100 meters of cabling may be use between the MUX or HUB and an end node.
•VDSL Port (RJ-11)
All Home network connections to the RJ-11port must use 24~26 gauge with twisted pair phone wiring.
We do not recommend the use of the telephone line 24 gauge below or 26 gauge above.
2.4 Connecting the Bridge
The bridge has one Ethernet port which support connection to Ethernet operation. The devices attached to these ports
must support auto-negotiation or 10Base-T OR 100Base-TX unless they will always operate at half duplex. Use any of
the Ethernet ports to connect to devices such as NIC, Switch, bridge or router.
Note:
1.The RJ11 Line port is used to connect to the wall RJ-11 modular socket (outlet) that is connected to VDSL 4-Band
CPE bridge side (Point to point solution).
2.The RJ11 Phone port of the bridge can be connected to a telephone for making calls.
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