Ruby VC-410 User manual

VC-410 & VC410POE Ethernet Extender Manual
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VC-410 & VC410POE Ethernet Extender Manual
Copyright
Copyright © 2012 by Rubytech Deutschland GmbH All rights reserved.
Trademarks
RubyTech is a trademark of Rubytech Deutschland GmbH
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, Rubytech
Deutschland GmbH 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, RubyTech
reserves the right to make changes to the products described in this document without notice.
RubyTech 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. RubyTech
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.
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VC-410 & VC410POE Ethernet Extender Manual
Foreword: VDSL2 solution
Attention:
Be sure to readthis manual carefullybefore using this product. EspeciallyLegal Disclaimer,
Statement of Conditions and Safty Warnings.
VC-410 & VC-410 & VC410POE is a Long Reach Ethernet Extender with PoE equipped with two
10/100Mbps Ethernet ports with power injector. It delivers data and electrical power to access
points using standard Category 5 Ethernet cable that provide an economical solution for
commercial-grade applications.
Operators in various enterprises will now be able to deploy PoE devices in any service
location, install network security cameras, wireless access point security / VOIP, or access
control systems in any place where you have basic wire connectivity.
The VC-410 & VC410POE also supports both central office (CO) and customer-premises
equipment (CPE) modes selectable through DIP Switch.
Compliant with ITU-T G.993.2 VDSL2 standard, the VC-410 & VC410POE supports a maximum
bandwidth of up to 100Mbps symmetric in VDSL2 solution. Since VDSL2 has the characteristic of
higher bandwidth over shorter distances, the ideal architecture for Telcoms is to use fiber optic
lines as the backbone and a VDSL2 line as the last mile into the home or office. With outstanding
throughput, the VC-410 & VC410POE can complement a fiber network to offer the best solution
for delivering Triple play(Video/Voice/Data) or home entertainment services.
Caution:
The VC-410 & VC410POE is for indoor applications only. This product does not have
waterproof protection, please do not use in outdoor applications.
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VC-410 & VC410POE Ethernet Extender Manual
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 to the right
supply voltage (110V AC used for
NorthAmerica and 230VAC used for Europe).
support 48 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.
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 air flow 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 or have waterproof protection place.
Be careful when unplugging the power, because may produce sparks.
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 cleaning it.
This product is recyclable. Dispose of it properly.
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VC-410 & VC410POE Ethernet Extender Manual
TABLE OF CONTENTS
COPYRIGHT.................................................................................................................. .…. 2
FOREWORD:VDSL2
SOLUTION ...................................................................................... 3
SAFETYWARNINGS
................................................................................................ …….. 4
CHAPTER 1. UNPACKING
INFORMATION ...................................................................... 6
1.1 Check List ...................................................................................................…………... 6
CHAPTER 2. INSTALLING THE
BRIDGE ........................................................................ 7
2.1 Hardware Installation.............................................................................................…. 7
2.2 Pre-installation Requirements.............................................................…………………... 7
2.3 General Rules...................................................................................…………………….. 8
2.4 Connecting the Bridge......................................................................…………………….. 8
2.5 Connecting the RJ-11 / RJ-45 Ports...............................................................………... 9
2.6 VDSL2 bridge Application ..............................................................................…….. 11
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VC-410 & VC410POE Ethernet Extender Manual
CHAPTER 3. HARDWARE
DESCRIPTION ................................................................... . 13
3.1 Front Panel.............................................................................................................… 14
3.2 Front Indicators.......................................................................……………………………... 15
3.3 Rear Panel................................................................................................................ 17
APPENDIX A: CABLE REQUIREMENTS......................................................................... 23
APPENDIXB: PRODUCT
SPECIFICATION ..................................................................... 25
APPENDIXC:
TROUBLESHOOTING ............................................................................... 28
APPENDIXD: COMPLIANCE INFORMATION ................................................................. 34
WARRANTY ....................................................................................................................... 37
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VC-410 & VC410POE Ethernet Extender Manual
CHAPTER 1.UNPACKING INFORMATION
1.1 Check List
Carefully unpack the package and check its contents against the checklist.
Package Contents
1x VC-410 & VC410POE 1x CD Manual Accessory: 1 x Ehternet Cable, 4 x Rubber Feet,
1 x DC48V /1.875A Desktop Adapter,
1x AC to DC Power cord
Notes:
1. Please inform your dealer immediately for any missing or damaged parts. If possible, retain the
carton including the original packing material.
2. Use ONLY the dedicated power supply for your device. Do not use sub-standard power supply.
Before connecting the power supply to the device, be sure to check compliance with
specifications. The VC-410 & VC410POE support DC48V /1.875A power input.
3. Power supply included in package is commercial-grade. Do not use in industrial-grade
applications.
4. If you would like to use the telephone, please purchase a suitable external splitter and install to
the line port.
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VC-410 & VC410POE Ethernet Extender Manual
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 or rail). However,
please take note of the following minimum site requirements before one begin.
2.2 Pre-installationRequirements
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.
If you experience any error or problem, please be sure, RubyTech will care for you and the
problem. Please contact your local dealer for support. If you are told to send the device
for RMA and repair, ALWAYS ship the whole device with power supplies.
Verify the following installation requirements:
Power requirements: DC 48V power.
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 withAC power lines, or telephone office line
with voice signal.
Avoid installing this device with radio amplifying station nearby or transformer station
nearby.
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VC-410 & VC410POE Ethernet Extender Manual
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 or above 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.
•
VDSL2 Port (RJ-11)
All network connections to the RJ-11port must use 24~26
gauge with twisted pair phone wiring. Recommended is at
least AWG26, better AWG24. Avoid to use any telephony
ribbon cables. Avoid to use any low diameter cables.
2.4 Connecting the Bridge
The bridge has two Ethernet ports which support connection to Ethernet operation and PoE
function. The devices attached to these ports must support auto-negotiation or 10Base-T or
100Base-TX unless they will always operate at half duplex. VC-410 & VC410POE fast Ethernet
port is used to connect to external power splitter(PoE) or build in power splitter of networking
devices such as IP CAM, VOIP, wireless AP, sensor scanner or other power splitter(PD side)
more than 30W.
Notes:
1. The RJ11 Line port is used to connect to telephone that is connected to VDSL2 CO and CPE
bridge (Point-to-point solution).
2. Slave device(CPE) must connect Master device(CO) through the telephone wire. Slave
cannot connect to Slave, and Master cannot connect to Master. Please confirm the DIP switch
status before the link is established.
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VC-410 & VC410POE Ethernet Extender Manual
2.5 Connecting the RJ-11 / RJ-45 Ports
The line port has 2 connectors: RJ-45 and terminal block. It is used to connect from VC-410 &
VC410POE(CO) using single pair phone cable to VC-410 & VC410POE(CPE) side (point to point
solution). Take note that VC-410 & VC410POE line port cannot be used at the same time. Either
RJ-11 port is connected or terminal block is connected using straight connection (Figure 2.4) or
cross-over connection (Figure 2.5)
When inserting a RJ-11 plug, make sure the tab on the plug clicks into position to ensure that it is
properly seated.
Do not plug a RJ-11 phone jack connector into the Ethernet port (RJ-45 port). This may
damage the bridge. Instead, use only twisted-pair cables with RJ-45 connectors that conform to
Ethernet standard.
Notes:
1. Be sure each twisted-pair cable (RJ-45 ethernet cable) does not exceed 100 meters (333 feet).
2. We advise using Category 5~7 UTP/STP cables for Cable bridge or Bridge connections to
avoid any confusion or inconvenience in the future when you attached to high bandwidth
devices.
3. RJ-11(VDSL2 Line port) use 24 ~ 26 gauge with twisted pair phone wiring, we do not
recommend 28 gauge or above.
4. Be sure phone wire has been installed before VC-410 & VC410POE powered on.
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VC-410 & VC410POE Ethernet Extender Manual
2.6 VDSL2 bridge Application
1. User can use VC-410 & VC410POE bridge (CO mode) to connect VC-410 & VC410POE
bridge (CPE mode), or use VC-410 & VC410POE bridge (CO mode) to connect VC-410 &
VC410POE bridge (CPE mode) that to do a variety of applications. The bridge’s line port
supports 100Mbps macimum for data service across existing phone wiring. It is easy-to-use
which do not require installation of additional wiring. Every modular phone jack in the home can
become a port on the LAN. Networking devices can be installed on a single telephone wire that
can be installed within suitable distance (depends on speed) (Figure 2.6)
Figure 2.6 VC-410 & VC410POE / VC-410 & VC410POE point to point application diagram
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VC-410 & VC410POE Ethernet Extender Manual
2. If user need use over 1.5 km cable length and also need bigger bandwidth application, such as
connect to ip camera. User can use VC-410 & VC410POE (CO mode) and VC-410 & VC410POE
(CPE mode) to achieve the ip surveillance for long distance application. (Figure 2.7)
Figure 2.7 VC-410 & VC410POE / VC-410 & VC410POE point to point application diagram
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VC-410 & VC410POE Ethernet Extender Manual
Chapter 3. Hardware Description
The following section describes the important parts of the VDSL2 bridge with PoE. It features
the front panel and rear panel.
VC-410 & VC410POE Outwards
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VC-410 & VC410POE Ethernet Extender Manual
3.1 Front Panel
The figure shows the front panel. (Figure 3.1)
Figure 3.1 Front Panel
And the table shows the description. (Table 3-1)
Table 3-1 Description of the bridge front connectors
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VC-410 & VC410POE Ethernet Extender Manual
Note:
Two Bridges connection may take within 3 minutes is normal, due to VC-410 & VC410POE to
establish a link mechanism is auto-negotiation, with detects and calculate CO and CPE both
PBO and PSD level as well as noise level ....and other argument etc. for getting a better
connection.
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VC-410 & VC410POE Ethernet Extender Manual
3.3 Rear Panel
The following figure shows the rear panel. (Figure 3.2)
Figure 3.2 Rare Panel
And the table shows the description. (Table 3-3)
Table 3-3 Description of the bridge front connectors
The following figure shows the DIP switch connection. By switching the transmission modes, you
can obtain a best transmission mode to suit with phone line quality or distance or connectivity.
(Figure 3.3)
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VC-410 & VC410POE Ethernet Extender Manual
Figure 3.3 DIP switch setting
Table 3-4 DIP Switch Configuration
Note:
1. The DIP switch default value are OFF.
2. Please power off VC-410 & VC410POE, before making any transmission mode
configuration.
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VC-410 & VC410POE Ethernet Extender Manual
PIN1:
ON: CO(Central Office) Mode or called Local Side, usually the CO device will be located at the
data enter of enterprise to link to the backbone.
OFF: CPE(Customer Premises Equipment) Mode or called Remote Side, usually the
CPE side will be located at building, monitoring for car parks and train station as the
long reach data receiver.
Tip:
When the VC-410 & VC410POE operates at CPE mode, the DIP switch 2, 3, 4 has no function.
PIN2:
ON: High Band mode(500KHz to 30MHz), and enable VDSL2 spectrum is 500kHz to 30MHz. It can
pass through ISDN spectrum(0 ~ 499KHz are empty).
OFF: Low Band Mode(300KHz to 30MHz), the VC-410 & VC410POE will auto-detect the cable
length and auto choice speed mode.
PIN3:
When SNR margin is selected, the system provide 6db/9db SNR margin for across all usable
loop length. Please note that the 6db SNR margin is for telecom standard. Generally speaking,
the higher SNR value gets better line quality, but lower performance.
PIN4:
ON: Interleaved mode has a maximum end to end latency of 8m sec and INP=2. When field
environment has heavy noise, in order to obtain high link quality, user can config pin4 to “ON”,
but this function will reduce performance.
OFF: Interleaved mode provides impulse noise protection for any impulse noise with a duration
less than 1ms.
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VC-410 & VC410POE Ethernet Extender Manual
TIP(Reference Only):
Interleave delay function is used in digital data transmission technology to protect the
transmission against noise issue and data error.
If during transit more than a certain amount of data has been lost then the data cannot
be correctly decoded. Short bursts of noise on the line can cause these data packets to
become corrupt and the bridge has to re-request data which in turn can slow down the
overall rate at which data is transmitted.
Interleaving is a method of taking data packets, chopping them up into smaller bits and
then rearranging them so that once contiguous data is now spaced further apart into a
non continuous stream. Data packets are re-assembled by your bridge.
The diagram below is an example of how interleaved traffic is transmitted.
If your line is particularly susceptible to bursts of noise then interleaving should
improve your VDSL2 experience simply because if you lose a whole batch of data
then this could cause your bridge to loose sync with the exchange.
Using Interleaving, the bridge is able to re-assemble the data or if necessary just re-
request the part of the data that it is unable to recover. By increasing the interleave
depth of each ports that are susceptible to noise, this will improve error performance
and stability of marginal lines.
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VC-410 & VC410POE Ethernet Extender Manual
INP(Impulse Noise Protection): Impulse noise in multicarrier communication systems
behaves effectively as a modulating signal that controls the first moment of the background
Gaussian noise. The composite noise, which is the aggregate of the Gaussian noise and
impulse noise, has a probability density function that is conditionally Gaussian with non-zero
average, hence referred to as biased-Gaussian. The BER-equivalent power of the
composite noise source is defined as the power of a pure Gaussian noise source that yields
the same bit-error rate (BER). The BER-equivalent noise for a biased-Gaussian noise is
simply the amplified version of the underlying Gaussian noise source. The amplification
factor is derived from the characteristics of the impulse interference. Any bit-loading
algorithm designed for Gaussian noise sources is also applicable to biased-Gaussian noise
sources provided that the BER-equivalent SNR is used in place of the measured SNR.
SNRM(Signal to Noise Ratio Margin): It's very similar to a conversation at a party and it's dealt
with in the same way; we naturally account for both distance from the other person and the
amount of background noise. When we do we don't just talk loud enough to be heard, we speak a
bit louder waiting for the idiot with the stupid, loud laugh to start up again. We add a bit extra on to
make sure we're louder than the average change in background noise.
That ratio is a major factor in determining the connection speed, as the higher the ratio the higher
the possible speed. The SNRM is a margin which by which the noise level can rise before
connection is lost.
SafetyCaution!
1. Be sure to disconnect the power when installing(uninstalling) the terminal block and
power cable.
2. Please note that the user can use 48VDC power input. Do not exceed DC 48V.
3. Be sure to disconnect the power before installing and/or wiring your VC-410 &
VC410POE bridge.
4. Please calculate the maximum possible current in each power wire and common
wire. Observe all electrical codes dictating the maximum current allowable for each
wire size. If the current goes above the maximum ratings, the wiring could overheat,
causing serious damage to your equipment.
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