Dynamix VC-MP/SP User manual

Master/Slave Ethernet Extender
with Remote Power
USER’S MANUAL
DYNAMIX VC-MP/SP

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Overview
existing or new copper twisted pair phone cable. These innovative transmission techniques result in power feeding and data over a
single pair phone wire and are ideal for deploying extended Ethernet where there are no or limited electricity at one end. With
automatic fault protection and power monitoring, these ensures reliable delivery of essential power and data / video to and from
remote locations. Operators in diverse enterprises will now be able to deploy PoE devices in any service location. Install network
security cameras, wireless access points, security / RFID scanners or access control systems in any place where you have basic
wire connectivity.
pair Cat 3 or above twisted pair phone cable. The Master / Slave Ethernet extender with remote power work as Ethernet to / from
VDSL subscriber site conversion bridge. The Master / Slave Ethernet extender with remote power use VDSL technology which
support 5M / 15 / 25Mbps per port symmetrical bandwidth over phone wiring with long driver capable of a maximum 1km / 0.8km /
0.5km (3280ft / 2624ft / 1680ft).
The front-panel provides LED indicators of power system and interface status. Full- or half-duplex mode of LAN operation is
automatically sensed and configured. VDSL link rates are configured by Master Ethernet extender with remote power over the
auto-speed / fix speed function. Therefore, Master / Slave Ethernet extender with remote power support auto-speed / fix speed, plug
& play operations on the subscriber-site and power protections as OVP(Over Voltage Protection), OCP(Over Current Protection),
OTP(Over Temperature Protection), robust short-circuit protection and surge protection, as well as are part of an ideal solution for
delivering cost-effective, high-performance broadband / multimedia services to point to point application.
The Dynamix VC-MP/SP with remote power provide extended-length power and Ethernet connections over one
Dynamix VC-MP/SP USER’S MANUAL Ver. A.2
Master Ethernet extender with remote power system delivers power and IP connectivity at distances up to 1km (3,280ft) using

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Safety Warnings
For your own safety, make sure to read and follow all warning notices and instructions before using the device.
•DO NOT open the unit or device. Opening or removing the 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 adapter to the right supply voltage (e.g.
110V AC in North America or 230V AC in 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 (e.g. 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 store things in the device.
•DO NOT use the device outside, 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 due to 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 cleaning it.
•This product is recyclable. Dispose of it properly.
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Table of Contents
Safety Warnings...................................................................................................................................................................2
1. Unpacking Information.....................................................................................................................................................5
Check List............................................................................................................................................................................5
2. Installing the Modem........................................................................................................................................................6
Hardware Installation ...........................................................................................................................................................6
Pre-installation Requirements..............................................................................................................................................6
General Rules......................................................................................................................................................................7
Connecting the Master / Slave Ethernet extender with remote power .................................................................................7
Connecting the Line / Ethernet Ports...................................................................................................................................9
3. Hardware Description.......................................................................................................................................................11
Master Ethernet extender with remote power detailed view.................................................................................................11
Slave Ethernet extender with remote power detailed view...................................................................................................12
Front Panel ..........................................................................................................................................................................13
Front Indicators....................................................................................................................................................................14
Rear Panel...........................................................................................................................................................................15
4. Firmware Description.......................................................................................................................................................17
AppendixA: Cable Requirements ........................................................................................................................................19
Appendix B: IEEE 802.3af PSE and Powered Device Power Classifications.......................................................................21
Appendix C: Product Specification.......................................................................................................................................22
Appendix C: Product Specification.......................................................................................................................................22
Key Features & Benefits ......................................................................................................................................................22
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Product Specification ...........................................................................................................................................................23
Appendix D: Troubleshooting...............................................................................................................................................26
Diagnosing the Modem’s Indicators.....................................................................................................................................26
System Diagnostics .............................................................................................................................................................28
Appendix E: Compliance and Safety Information.................................................................................................................30
Warranty ..............................................................................................................................................................................32
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1. Unpacking Information
Check List
Carefully unpack the package and check its contents against the checklist.
Package Contents
•2 x 48V / 0.4A Power Adapter
•2 xAC To DC Power Cord
•2 x RJ-45 Ethernet cable
•User’s Manual CD
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.
Dynamix VC-MP/SP USER’S MANUAL Ver. A.2
•1 x Dynamix VC-MP (Master) + 1 x Dynamix MP VC-SP (Slave) with Remote Power Modem Kit

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2. Installing the Modem
Hardware Installation
This chapter describes how to install the modem and establishes network connections. You may install the modem on
any level surface (e.g. a table or shelf). However, please take note of the following minimum site requirements before
you begin. Stick the 4 rubber feet at the bottom to avoid scratches.
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: 2 x 48VDC / 0.4A
•The modem should be located in a cool dry place with at least 10cm/4in of space at the front and back for
ventilation.
•Place the modem out of direct sunlight and away from heat source or area with a high amount of
electromagnetic interference.
•Check if the network cables and connectors needed for installation are available.
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General Rules
Before making any connections to the modem, please note the following rules:
•Ethernet Port (RJ-45)
All network connections to the modem 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.
•Line Port (RJ-45 / Terminal block)
All Home network connections to the line port must use 22 ~ 26 gauge phone wiring. RJ-45 and terminal
block is shared and cannot be used together at the same time.
•We do not recommend using 28 gauge or above phone line.
Connecting the Master / Slave Ethernet extender with remote power
The master Ethernet extender with remote power two power adapters must be connected first before switch can
be powered on. Make sure to use AC power cord provided with your device as other AC power cord with grounding pin
will make the distance reach shorter. The master / slave Ethernet extender with remote power 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. Slave Ethernet extender with remote power
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 15.4W.
The line port has 2 connectors: RJ-45 and terminal block. It is used to connect from master Ethernet extender with
remote power using single pair phone cable to slave Ethernet extender with remote power side (point to point solution).
Take note that master / slave Ethernet extender with remote power line port cannot be used at the same time. Either
RJ-45 port is connected or terminal block is connected using straight connection (Figure1) or cross-over connection
(Figure2).
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Figure1: Master / Slave Ethernet extender with remote power straight connection
Figure 2: Master / Slave Ethernet extender with remote power cross-over connection
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Connecting the Line / Ethernet Ports
1. The modem’s line port supports max distance of 1km at 5M / 5M or max speed of 25M symmetrically with distance
up to 500m 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 span within 1km or 500m (depends on speed) between the two
farthest points. (Figure 3).
Figure 3: Ethernet Extender Point-to-Point application
2. Use only twisted pair cables with RJ-45 connectors that conform to Ethernet standard. When inserting RJ-45 plug,
be sure the tab on the plug clicks into position to ensure that it is properly seated.
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Notes:
1. Be sure each twisted-pair Ethernet cable does not exceed 100 meters (328 feet).
2. Line port must use 24 ~ 26 gauge phone wiring, we do not recommend 28 gauge or above.
3. We advise using Category 3, 4, 5 cables for cable modem or router connections to avoid any confusion or
inconvenience in the future when you attached to high bandwidth devices.
4. Be sure phone cable has been installed before the Master/Slave Ethernet extender powered on.
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3. Hardware Description
This section describes the important parts of the modem. It features the front panel and rear connectors.
Master Ethernet extender with remote power detailed view
Figure 4: Master Ethernet extender with remote power detailed view
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Slave Ethernet extender with remote power detailed view
Figure 5: Slave Ethernet extender with remote power detailed view
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Front Panel
The figure shows the front panel. (Figure 6)
Figure 6: Front Panel of Ethernet extender for Master and Slave respectively
At a quick glance of the front panel, it is easy to tell if the modem has power, if it has signal from its Ethernet RJ-45 port,
if it is either providing or receiving power and if there is line signal on line port.
Table 1: Description of the modem front connectors
Connector Type Description
Line RJ-45 / Terminal Block For connecting to the Ethernet extender device.
Ethernet RJ-45 For connecting to an Ethernet equipped device
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Front Indicators
The modem has Six LED indicators. The following table shows the description. (Table 2)
Table 2: LED Indicators Description and Operation
LEDs Color Status Descriptions
On The system power is normal and functioning properly.PWR (Power LED
Master side only) Green Off The system power is not ready or has malfunctioned.
On The power injector had detected the power splitter (IEEE802.3af).
Blinking
The device connected to the power splitter is a non-standard POE.
PoE (Power over Ethernet
LED Slave side only) Green Off The power injector has not detected the power splitter.
On The device has a good Ethernet connection.(Link)
Blinking
The device is transmitting / receiving data.(Activity)
Eth. (Ethernet LED) Green Off The LAN is not connected.
On For master side the device power feeding is ready.
For slave side the device is remote power link good.
PoV (Power over VDSL) Green Off The device is not ready or has malfunctioned.
On The device is in good linkage at 5Mbps data rate.
5M (Speed LED) Green Off The device connection is down.
On The device is in good linkage at 15Mbps data rate.
15M (Speed LED) Green Off The device connection is down.
On The device is in good linkage at 25Mbps data rate.
25M (Speed LED) Green Off The device connection is down.
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Rear Panel
The following figure shows the rear connectors. (Figure 7)
Figure 7: Rear connectors of Ethernet extender for Master and Slave respectively
At quick glance, you can see the DIP switch setting at default mode, where it is in auto-speed and interleave delay is set to
0ms as shown in (figure 8). Figure 8: DIP switch setting
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To set the data speed to 25Mbps, pin2 must be switch ON while pin1 is OFF. For 15Mbps, pin1 must be switch ON while pin2
is OFF. And for 5Mbps, both pins1 and 2 must be switch ON.
To set the interleave delay to 0ms, switch OFF both pins 3 and 4. For 100ms, pin 4 must be switch ON while pin3 is OFF. For
150ms, pin3 must be switch ON while pin4 is OFF. And for 300ms, both pins3 and 4 must be switch ON. Table shows the
summary of DIP switch configuration.
Table 3: DIP Switch Configuration
Switch 1 Switch 2 Speed Mode
0 0 Auto Speed
0 1 25Mbps
1 0 15Mbps
1 1 5Mbps
Switch 3 Switch 4 Interleave Delay
0 0 0ms
0 1 100ms
1 0 150ms
1 1 300ms
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4. Firmware Description
Auto and manual data speed selector description:
of the data speed, the setting of the data speed depends on the phone cable limit length, they can support
5M/15M/25Mbps symmetrical data service. If Master Ethernet Extender with Remote Power try to link at the data
speed of 15Mbps but fails to do so, then Master Ethernet Extender with Remote Power data speed must be lower due
to the limitation of the phone cable length. If the cable length is unsure, then auto selection of the data speed at the
default setting is recommended. Power must be unplug before changing the data speed then power on and wait for
VDSL to link again at the correct data speed function.
Speed mode limitation:
5M/5M mode within 1km (3280ft)
15M/15M mode within 800m (2624ft)
25M/25M mode within 500m (1640ft)
Dynamix VC-MP/SP USER’S MANUAL Ver. A.2
Dynamix VC-MP/SP with Remote Power solution supports real plug & play and can do auto and manual selection

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Note:
We recommend phone cable that must meet Cat 5 standard or above and without clustering, otherwise the above
guarantee will be void.
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Appendix A: Cable Requirements
A CAT 3, 4 or 5 twisted pair cable is typically used to connect the Ethernet device to the modem. A 10Base-T cable often
consists of four pairs of wires, two of which are used for data transmission and the other two pairs are used for power
transmission. The connector at the end of the 10Base-T cable is referred to as RJ-45 connector and it consists of eight pins.
The Ethernet standard uses pins 1, 2, 3 and 6 for data transmission purposes, power supply uses pins 4, 5 and ground
uses pins 7, 8. (Table 4)
Table 4: RJ-45 Ethernet Connector Pin out Assignments
PIN # MNEMONIC FUNCTION
1 TX+ Ethernet differential Transmit signal (+)
2 TX- Ethernet differential Transmit signal (-)
3 RX+ Ethernet differential receive signal (+)
4 48V 48Vdc Power Supply (Slave only)
5 48V 48Vdc Power Supply (Slave only)
6 RX- Ethernet differential receive signal (-)
7 Ground Ground
8 Ground Ground
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