User’s Guide
ED3501 Industrial Ethernet Extender
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Introduction
Unpacking and Installation
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The information contained in this document is subject to change without notice. EtherWAN is not liable for any
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For details on the EtherWAN warranty replacement policy, please visit our web site at:
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Products Supported by this Manual:
ED3501
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ED3501 Industrial Ethernet Extender User Guide
Preface
Audience
This guide is designed for the person who installs, configures, deploys, and maintains the Ethernet
network. This document assumes the reader has moderate hardware, computer, and Internet skills.
Document Revision Level
This section provides a history of the revision changes to this document.
Revision
Document Version
Date
Description
A
Version 1
08/06/2015
Initial release
Changes in this Revision
N/A - this is first version of this document.
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ED3501 Industrial Ethernet Extender User Guide
Document Conventions
This guide uses the following conventions to draw your attention to certain information.
Safety and Warnings
This guide uses the following symbols to draw your attention to certain information.
Symbol
Meaning
Description
Note
Notes emphasize or supplement important points of the main text.
Tip
Tips provide helpful information, guidelines, or suggestions for performing tasks more
effectively.
Warning
Warnings indicate that failure to take a specified action could result in damage to the
device, or could result in serious bodily injury.
Electric Shock Hazard
This symbol warns users of electric shock hazard. Failure to take appropriate precautions
such as not opening or touching hazardous areas of the equipment could result in injury or
death.
Typographic Conventions
This guide also uses the following typographic conventions.
Convention
Description
Bold
Indicates text on a window, other than the window title, including menus, menu options, buttons, fields, and labels.
Italic
Indicates a variable, which is a placeholder for actual text provided by the user or system. Angled brackets (< >) are
also used to indicate variables.
screen/code
Indicates text that is displayed on screen or entered by the user.
< > angled
brackets
Indicates a variable, which is a placeholder for actual text provided by the user or system. Italic font is also used to
indicate variables.
[ ] square
brackets
Indicates optional values.
{ } braces
Indicates required or expected values.
| vertical bar
Indicates that you have a choice between two or more options or arguments.
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ED3501 Industrial Ethernet Extender User Guide
Contents
Preface ..................................................................................................................... iii
Changes in this Revision ........................................................................................... iii
Document Conventions ............................................................................................ iv
Safety and Warnings ................................................................................................ iv
Typographic Conventions ......................................................................................... iv
Contents ................................................................................................................... v
1 Introduction ........................................................................................................... 7
Key Features ............................................................................................................. 8
Quick Start Guide ................................................................ ...................................... 9
2 Unpacking and Installation ................................................................................ 10
Unpacking the Hardware ......................................................................................... 11
Hardware Features .................................................................................................. 11
Front Panel ........................................................................................................ 11
Rear Panel ........................................................................................................ 14
Bottom Panels ................................................................................................... 15
Installing the Industrial Ethernet Extender ............................................................... 15
Preparing the Site .............................................................................................. 16
Installing the Industrial Ethernet Extender .......................................................... 16
Connecting to the 10/100 Mbps RJ-45 Port ....................................................... 17
Connecting to Ethernet Extender Port ............................................................... 17
Checking the Installation .................................................................................... 17
Applying AC Power ............................................................................................ 17
3 Troubleshooting.................................................................................................. 20
Troubleshooting Chart ............................................................................................. 21
Additional Troubleshooting Suggestions .................................................................. 22
Configuration ..................................................................................................... 22
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ED3501 Industrial Ethernet Extender User Guide
Industrial Ethernet Extender Integrity ................................................................. 22
Auto-Negotiation ................................................................................................ 22
Technology .............................................................................................................. 23
Power ...................................................................................................................... 23
Mechanical .............................................................................................................. 23
Interface .................................................................................................................. 24
Environment ............................................................................................................ 25
Regulatory Approvals .............................................................................................. 25
7
ED3501 Industrial Ethernet Extender User Guide
1 Introduction
Topics:
Congratulations on your purchase of the ED3501 Industrial
Ethernet Extender from EtherWAN Systems, Inc. Your EtherWAN
Industrial Ethernet Extender is a state-of-the-art IEEE-compliant
network solution designed for users who require
high-performance to eliminate bottlenecks and increase
productivity.
To simplify installation, the Industrial Ethernet Extender is shipped
ready for use.
Key Features (page 8)
Quick Start Guide (page 9)
Figure 1-1. ED3501 Industrial Ethernet Extender
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ED3501 Industrial Ethernet Extender User Guide
Key Features
This section summarizes the key features of the ED3501 Industrial Ethernet Extender.
One 10/100Base-TX Ethernet port with RJ-45 connector
Auto negotiation of speed and duplex mode on Ethernet port
Auto MDIX on Ethernet port
Complies with IEEE 802.3 10Base-T and IEEE 802.3u 100Base-TX standards
One Ethernet Extender port with RJ-11 connector or Termianl Block
Ethernet Extender port auto senses the speed
DIP switch for configuring Ethernet Extender Auto or Local mode, Symmetic or Asymmetric mode,
and Performance or Standard mode
Status LEDs
External AC to DC power adapter
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ED3501 Industrial Ethernet Extender User Guide
Quick Start Guide
The following procedure enables advanced users to get their Industrial Ethernet Extender up and
running in the shortest possible time. For detailed installation instructions, refer to the sections in the
right column below.
Step
Description
For Reference, See…
1.
Find a Location for the Industrial Ethernet Extender
Set the Industrial Ethernet Extender on a flat surface, Wall-mount, or DIN-Rail mount.
“Preparing the Site” (page 16)
2.
Connect to the 10/100 Mbps Ethernet Port
Connect one end of a Category 5 or better Ethernet cable to the Ethernet port of a computer,
printer, network storage, or other network device.
Connect the other end to a 10/100 Mbps RJ-45 port on the Industrial Ethernet Extender.
“10/100 Mbps RJ-45 Port" (page 11)
and
“Connecting to the 10/100 Mbps RJ-45
Port” (page 17)
3.
Connect to the Ethernet Extender Port
Insert the voice grade copper wire between one pair of Ethernet Extenders via Ethernet
Extender port (RJ-11 connector or Terminal Block).
4.
Power On
Connect the female end of the supplied AC power adapter cable to the power receptacle on
the back of the Industrial Ethernet Extender.
Connect the 3-pronged end of the AC power adapter cable to a grounded 3-pronged AC outlet.
Wait for the Industrial Ethernet Extender to complete its Power On Self Test.
Confirm that the LEDs for ports connected to a device are green. If not, replace the Ethernet
cable, and then check the port LED again.
“Applying AC Power” (page 17)
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ED3501 Industrial Ethernet Extender User Guide
2 Unpacking and Installation
Topics:
This chapter describes how to unpack and install the ED3501
Industrial Ethernet Extender.
Unpacking the
Hardware (page 11)
Hardware Features
(page 11)
Installing the Industrial
Ethernet Extender
(page 15)
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ED3501 Industrial Ethernet Extender User Guide
Unpacking the Hardware
Unpack the items and confirm that no items are missing or damaged. Your package should
include:
One ED3501 Industrial Ethernet Extender
One external power adapter
One CD containing this user’s guide
If any item is damaged or missing, notify your authorized EtherWAN representative. Keep the
carton, including the original packing material, in case you need to store the product or return
it.
Hardware Features
The following sections describe the hardware features of the ED3501 Industrial Ethernet
Extender.
Front Panel
Figure 2-1 shows the front panels of the ED3501 Industrial Ethernet Extender.
Figure 2-1. Front Panel of the ED3501 Industrial Ethernet Extender
10/100 Mbps RJ-45 Port
The ED3501 Industrial Ethernet Extender has one 10/100 Mbps RJ-45 port (see Figure 2-1).
This port is auto-sensing, auto-MDIX 10/100 Mbps port.
When you insert a cable into an RJ-45 port, the Industrial Ethernet Extender:
Determines whether the cable is a straight-through or crossover cable.
Automatically ascertains the maximum speed (10 or 100 Mbps) and duplex mode (half- or
full-duplex) of the attached device.
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ED3501 Industrial Ethernet Extender User Guide
After determining this information, the Industrial Ethernet Extender configures the RJ-45 port
automatically to enable communications with the attached device, without requiring user
intervention.
Ethernet Extender Port
The ED3501 Industrial Ethernet Extender has one Ethernet Extender port (RJ-11 connector
or Terminal Block, see Figure 2-1).
Insert the voice grade copper wire between one pair of Ethernet Extenders via Ethernet
Extender port (RJ-11 connector or Terminal Block). One device must be set to LOC mode and
the other to Auto mode when two devices are connected.
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ED3501 Industrial Ethernet Extender User Guide
LEDs
The ED3501 front panel LEDs show power and link/activity status. Table 2-1 summarizes the
LEDs on the Industrial Ethernet Extender.
Ethernet Extender Connection
The RJ-11 and Terminal Block port pinouts
Pin 3: Tip, Pin 4: Ring.
Use a telephone line to connect two RJ-11
or Terminal Block ports between two
Hardened Ethernet Extenders.
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ED3501 Industrial Ethernet Extender User Guide
Table 2-1. Front Panel LEDs
LED
Color
Status
Description
PWR
Green
ON
Receiving power.
OFF
Power off.
Ethernet Extender Port
Link/Activity
Green
ON
Connection is established.
OFF
No connection is established.
Flashing
Port is sending or receiving data.
Per
Green
ON
Performance mode.
OFF
Standard mode.
RMT
Green
ON
Remote mode.
LOC
Green
ON
Local mode.
SYM
Green
ON
Symmetric mode.
ASM
Green
ON
Asymmetric mode.
Line Speed
Green
ON
Displays the link speed in Mbps.
10/100TX Port
Link/Activity
Green
ON
Valid network connection.
OFF
No data transmission on port.
Flashing
Port is sending or receiving data.
Speed
Yellow
ON
Link speed at 100Mbps.
OFF
Link speed at 10Mbps.
Rear Panel
The ED3501 rear panel has a receptacle for connecting the supplied external power adapter.
Use only the external power adapter supplied with the Industrial Ethernet Extender.
Figure 2-2. Rear Panel of the ED3501 Industrial Ethernet Extender
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ED3501 Industrial Ethernet Extender User Guide
Bottom Panels
The ED3501 bottom panel has a product label that shows regulatory compliance, product
serial number, and other information.
Installing the Industrial Ethernet Extender
Industrial Ethernet Extender installation involves the following steps:
1. Preparing the site. See page 16
2. Installing the Industrial Ethernet Extender. See page 16.
3. Connecting to the 10/100 Mbps RJ-45 Port. See page 17.
4. Connecting to Ethernet Extender Port. See page 17.
5. Checking the installation. See page 17.
6. Applying AC power. See page 17.
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ED3501 Industrial Ethernet Extender User Guide
Preparing the Site
Before you install your Industrial Ethernet Extender, be sure your operating environment
meets the operating environment requirements in Table 2-2.
Table 2-2. Site Requirements
Characteristics
Requirements
Mounting
Desktop installations:
DIN-Rail installations:
Wall Mounting installations:
Provide a flat table or shelf surface.
Top hat type 35mm.
Wall Mounting on the wall.
Access
Locate the Industrial Ethernet Extender in a position that lets you access the front panel RJ-45 port
and Ethernet Extender port, view the front panel LEDs, and access the rear-panel power connector.
Power source
Provide a power source within 6 feet (1.8 meters) of the installation location. Power specifications
for the Industrial Ethernet Extender are shown in Appendix A. Be sure the AC outlet is not controlled
by a wall switch, which can accidentally turn off power to the outlet and the Industrial Ethernet
Extender.
Environmental
Temperature:
Install the Industrial Ethernet Extender in a dry area, with ambient temperature between -10 and
60ºC (14 and 140ºF). Keep the Industrial Ethernet Extender away from heat sources such as direct
sunlight, warm air exhausts, hot-air vents, and heaters.
Operating humidity:
The installation location should have a maximum relative humidity of 95%, non-condensing.
Ventilation:
Do not restrict airflow by covering or obstructing the rear and side panels of the Industrial Ethernet
Extender. Keep at least 2 inches (5.08 centimeters) free on all sides for cooling.
Be sure there is adequate airflow in the room where you intend to install the Industrial Ethernet
Extender.
Operating conditions:
Keep the Industrial Ethernet Extender at least 6 ft (1.83 m) away from nearest source of
electromagnetic noise, such as a photocopy machine.
Stacking
If you intend to stack two or more Industrial Ethernet Extenders, be sure:
The mounting surface can safely support the stack.
There is adequate space around the stack for ventilation and cooling.
Installing the Industrial Ethernet Extender
You can install your Industrial Ethernet Extender on a flat surface, DIN-Rail, or wall with other
equipment.
If installing the Industrial Ethernet Extender on a desktop, shelf, DIN-Rail, or wall, allow
sufficient ventilation space between the device and the objects around it.
ED3501 Industrial Ethernet Extender Dimensions: 80.3mm (W) x 109.2mm (D) x 23.8mm
(H) (3.16” (W) x 4.3” (D) x 0.94” (H))
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ED3501 Industrial Ethernet Extender User Guide
Connecting to the 10/100 Mbps RJ-45 Port
The front panel of the Industrial Ethernet Extender provides one 10/100 Mbps RJ-45 port
(see “10/100 Mbps RJ-45 Port” on page 11). To prevent ESD damage, follow normal board
and component handling procedures.
To connect devices to the Industrial Ethernet Extender’s 10/100 Mbps RJ-45 port:
1. Insert one end of a Category 5 or better Ethernet cable into a Ethernet port.
2. Insert the other cable end into the Ethernet port of a computer, printer, network storage, or
other network device.
Connecting to Ethernet Extender Port
The front panel of the Industrial Ethernet Extender provides one RJ-11 connector or Terminal
Block (see “Ethernet Extender Port” on page 12). To prevent ESD damage, follow normal
board and component handling procedures.
To connect the Industrial Ethernet Extender’s Ethernet Extender port:
Insert the voice grade copper wire between one pair of Ethernet Extenders via Ethernet
Extender port (RJ-11 connector or Terminal Block). One device must be set to LOC mode
and the other to Auto mode when two devices are connected.
Checking the Installation
Before you apply power:
Inspect the equipment thoroughly.
Verify that all cables are installed correctly.
Check cable routing to make sure cables are not damaged or create a safety hazard.
Be sure all equipment is mounted properly and securely.
Applying AC Power
Before you connect the power adapter, select an AC outlet that is not controlled by a wall
switch, which can turn off power to the Industrial Ethernet Extender. After you select an
appropriate outlet, use the following procedure to apply AC power.
1. Connect the female end of the supplied AC power adapter cable to the power receptacle on
the back of the Industrial Ethernet Extender.
2. Connect the 3-pronged end of the AC power adapter cable to a grounded 3-pronged AC
outlet.
When you apply power:
All green Link/Activity LEDs blink momentarily.
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ED3501 Industrial Ethernet Extender User Guide
The green Power LED goes ON.
The Link/Activity LEDs for every port connected to a device flash, as the Industrial
Ethernet Extender conducts a brief Power On Self-Test (POST).
After the Industrial Ethernet Extender passes the POST, the Link/Activity LEDs for every
port connected to a device go ON. The Industrial Ethernet Extender is now functional and
ready to pass data.
If the Power LED is not ON, check that the power adapter is plugged in correctly, and that the
power source is good and not controlled by a wall switch. If this does not resolve the problem,
see Chapter 3,
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ED3501 Industrial Ethernet Extender User Guide
Troubleshooting.
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ED3501 Industrial Ethernet Extender User Guide
3 Troubleshooting
Topics:
This chapter provides information about troubleshooting
the Industrial Ethernet Extender.
Troubleshooting Chart
(page 21)
Additional
Troubleshooting
Suggestions (page 22)
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ED3501 Industrial Ethernet Extender User Guide
Troubleshooting Chart
Symptoms, causes, and solutions of possible problems.
Table 3-1. Troubleshooting Chart
Symptom
Cause
Solution
Power LED is OFF.
The Industrial Ethernet
Extender is not receiving
power.
Check the power adapter connections for the Industrial Ethernet Extender
at the Industrial Ethernet Extender and the connected device.
Be sure all cables used are correct and comply with Ethernet
specifications.
Link/Activity LED is OFF
or intermittent.
Port connection is not
working.
Check the crimp on the connectors and be sure the plug is inserted
properly and locked into the port at both the Industrial Ethernet Extender
and the connecting device.
Be sure all cables used are correct and comply with Ethernet
specifications.
Check for a defective adapter card, cable, or port by testing them in an
alternate environment where all products are functioning.
File transfer is slow or
performance degradation
is a problem.
Half- or full-duplex setting on
the Industrial Ethernet
Extender and the connected
device are not the same.
Configure the Industrial Ethernet Extender and the attached device to
auto-negotiate.
A segment or device is
not recognized as part of
the network.
One or more devices are not
connected properly or cabling
does not meet Ethernet
guidelines.
Verify that the cabling is correct.
Be sure all connectors are securely positioned in the required ports.
Equipment may have been disconnected accidentally.
Collisions are occurring
on the connected
segment.
Some collisions are normal
when the connection is
operating in half-duplex
mode.
Recheck the settings of the device attached to the Industrial Ethernet
Extender port.
Be sure the Industrial Ethernet Extender and the attached device are
using the same duplex setting.
Be sure the Industrial Ethernet Extender and the attached device are set
to auto-negotiate.
Link/Activity LED is
flashing continuously on
all connected ports and
the network is disabled.
A network loop (redundant
path) has been created.
Break the loop by ensuring that there is only one path from any networked
device to any other networked device.
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ED3501 Industrial Ethernet Extender User Guide
Additional Troubleshooting Suggestions
If the suggestions in Table 3-1 do not resolve your problem, refer to the troubleshooting
suggestions in this section.
Configuration
If problems occur after altering the Industrial Ethernet Extender’s network configuration,
restore the original connections and determine the problem by implementing the new
changes one step at a time. Be sure cable distances, repeater limits, and other physical
aspects of the installation do not exceed the Ethernet limitations.
Industrial Ethernet Extender Integrity
If required, verify the integrity of the Industrial Ethernet Extender by resetting it.
Auto-Negotiation
The 10/100 Mbps ports negotiate the correct duplex mode and speed since the Industrial
Ethernet Extender is configured for auto-negotiation (this is the Industrial Ethernet Extender’s
default setting) and the device at the other end of the link supports auto-negotiation. If the
device does not support auto-negotiation, the Industrial Ethernet Extender determines only
the speed correctly and the duplex mode defaults to half-duplex.
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ED3501 Industrial Ethernet Extender User Guide
Appendix A - Specifications
Technology
Specification
Description
Standards:
IEEE802.3, 10BASE-T
IEEE802.3u, 100BASE-TX
IEEE802.3x, full-duplex and flow control
Forward and Filtering
Rate:
10 Mbps: 14,880 pps
100 Mbps: 148,810 pps
Processing Type:
Store-and-Forward
Half-duplex back-pressure and IEEE802.3x full-duplex flow control
Auto Negotiation
Auto MDI/MDIX
Power
Specification
Description
Power Input:
12 VDC (DC Jack)
Power Consumption:
4.2 W Max.
Mechanical
Specification
Description
Casing:
Aluminum case
IP30
Dimensions:
80.3 mm (W) x 109.2 mm (D) x 23.8 mm (H)
(3.16" (W) x 4.3" (D) x 0.94" (H))
Weight:
150 g (0.33 lb)
Installation:
DIN-Rail (Top hat type 35 mm) or Wall Mounting
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ED3501 Industrial Ethernet Extender User Guide
Interface
Specification
Description
Ethernet Port:
One 10/100BASE-TX port
Ethernet Extender Port:
One RJ-11 and Terminal Block port
DIP Switch
DIP Switch 1: Auto/Local mode
DIP Switch 2: Symmetric/Asymmetric mode
DIP Switch 3: Performance/Standard mode
LED Indicators:
Per unit: Power Status
Ethernet port: Link/Activity, Speed
Ethernet Extender port: Link/Activity, Per, RMT, LOC, SYM, ASM, Line Speed
The data rates will vary according to the quality of the connected cable. The information
below is only for reference of applications.
Distance (m)
Data Rate (Mbps)
300
100
400
80
600
60
800
40
2600
1
This distance/data rate information is measured according testing standard in EtherWAN
laboratory. The actual installation will be affected by the quality of copper wire and the impact
of noise disturbance. The connection speed will be affected.
NOTE: After making changes to the position of any DIP switch, the Ethernet Extender must be
rebooted for the new settings to take effect.
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ED3501 Industrial Ethernet Extender User Guide
Environment
Specification
Description
Operating Temperature:
-10°C to 60°C (14°F to 140°F)
Storage Temperature:
-40°C to 85°C (-40°F to 185°F)
Ambient Relative
Humidity:
5% to 95% (non-condensing)
Regulatory Approvals
Specification
Description
ISO:
Manufactured in an ISO9001 facility
Safety:
UL60950-1, EN60950-1
EMI:
FCC Part 15B, Class A
EN61000-6-4: EN55022, EN61000-3-2, EN61000-3-3
EMS:
EN61000-6-2:
EN61000-4-2 (ESD Standard)
EN61000-4-3 (Radiated RFI Standards)
EN61000-4-4 (Burst Standards)
EN61000-4-5 (Surge Standards)
EN61000-4-6 (Induced RFI Standards)
EN61000-4-8 (Magnetic Field Standards)
Environmental Test
Compliance
IEC60068-2-6 Fc (Vibration Resistance)
IEC60068-2-27 Ea (Shock)
FED STD 101C Method 5007.1 (Free fall w/ package)
EtherWAN System, Inc.
www.etherwan.com
EtherWAN has made a good faith effort to ensure the accuracy of the information in this document and disclaims
the implied warranties of merchantability and fitness for a particular purpose, and makes no express warranties,
except as may be stated in its written agreement with and for its customers.
EtherWAN shall not be held liable to anyone for any indirect, special or consequential damages due to omissions
or errors. The information and specifications in this document are subject to change without notice.
Copyright © 2018. All Rights Reserved.
All trademarks and registered trademarks are the property of their respective owners
ED3501 Industrial Ethernet Extender User Guide
August 16, 2018
Document version: Version 1.2
USA Office
4570 E. Eisenhower Circle
Anaheim, CA 92807
TEL: +1-714-779-3800
Email: info@etherwan.com
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Xindian District, New Taipei City 231,
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