Icron Raven 3204C User manual

User Guide
USB 3-2-1 Raven™3204C
4-Port USB 3.1 (5Gbps) 100m CAT 6a/7 USB-C
Point-to-Point Extender System

Thank you for purchasing the Icron Raven 3204C.
Please read this user guide thoroughly.
This document applies to the following part numbers:
Model
North
American
System
European
System
United
Kingdom
System
Australia
System
Japan
System
Icron USB 3-2-1 Raven 3204C 00-00471 00-00472 00-00473 00-00474 00-00475
FCC Radio Frequency Interference Statement Warning
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference received including interference
that may cause undesired operation.
CE Statement
We, Icron, an Analog Devices brand, declare under our sole responsibility that the USB 3-2-1 Raven 3204C, to which
this declaration relates, is in conformity with European Standards EN 55032, EN 55035, EN 61000, EN 62368-1 and
RoHS Directive 2011/65/EU + 2015/863/EU.
Industry Canada Statement
This Class B digital apparatus complies with Canadian ICES-003.
CAN ICES-3 (B) / NMB-3 (B)
WEEE Statement
The European Union has established regulations for the collection and recycling of all waste electrical and electronic
equipment (WEEE). Implementation of WEEE regulations may vary slightly by individual EU member states. Please
check with your local and state government guidelines for safe disposal and recycling or contact your national WEEE
recycling agency for more information.
Product Operation and Storage
Please read and follow all instructions provided with this product and operate for intended use only. Do not attempt
to open the product casing as this may cause damage and will void the warranty. Use only the power supply provided
with this product. When not in use, this product should be stored in a dry location between -20°C and 70°C.
Copyright © 2024 Analog Devices, Inc. All Rights Reserved.
Trademarks and registered trademarks are the property of their respective holders.
ADI/Icron assumes no responsibility for errors that may appear in this document.
Information contained herein is subject to change without notice.
Document #90-01952-A01

Contents
4 Introduction
Product Contents 4
Features 4
5 The LEX Unit
7 The REX Unit
8 Installation Guide
Raven Series Category Cabling Guidelines 8
Requirements for Installing Raven 3204C System 9
Preparing Your Site 9
Installing the LEX Unit 10
Connecting the LEX to the REX 10
Installing the REX Unit 10
Checking the Installation 10
Connecting a USB Device 11
Compatibility 11
Optional 1Gb Ethernet Pass-Through Connection 11
12 USB Extender Mounting Options
Option 1: USB Extender Mounting Kit 12
Option 2: USB Extender Direct Surface Mounting 13
Direct Surface Mounting Measurement Stencils 13
14 Troubleshooting
17 Specications
19 Warranty Information
Obtaining Warranty Service 19
20 Contacting Technical Support
21 Technical Glossary

Introduction
This guide provides product information for the USB 3-2-1 Raven 3204C, installation instructions and troubleshooting
guidelines. The instructions in this guide assume a general knowledge of computer installation procedures,
familiarity with cabling requirements and some understanding of USB devices.
NOTE: Notes provide additional useful information.
CAUTION: Cautions provide important information about an operational requirement.
Product Contents
Your Raven 3204C extender system contains:
`USB 3-2-1 Raven 3204C LEX (Local Extender)
`USB 3-2-1 Raven 3204C REX (Remote Extender)
`USB-C Cable
`24V 1A AC Power Adapter
`24V 2.71A AC Adapter
`2x Country Specic Power Cords
`Quick Start Guide
Features
The Raven 3204C incorporates ExtremeUSB-C™technology, enabling users to extend USB 3.1 beyond the standard 3m
cable limit for USB 3.1 peripheral devices. This extender system is composed of two individual units: the LEX and the
REX, and has the following key features.
`Up to 100m of extension when directly connected over CAT 6a/7 cable
`Support for new USB 3.1 Gen 1/2 host controllers and devices (up to 5Gbps)
`Supports all Control, Interrupt, and Bulk devices (not recommended for Isochronous devices)
`Backwards compatible to USB 2.0 devices
The Raven 3204C includes the ExtremeUSB-C™suite of features:
`Transparent USB extension for USB 3, 2 and 1
`True plug and play; no software drivers required
`Works with all major operating systems; Windows®, macOS™, Linux® and ChromeOS™
NOTE: For best performance install the Raven 3204C using Shielded or Foiled CAT 6a/7 cable.
4

The LEX Unit
The LEX (Local Extender) unit connects to the computer using a standard USB-C cable (included). If the host supplies
15W, it can power the LEX. Alternately, power for this unit can be provided by the included 24V 1A adapter.
ITEM TYPE DESCRIPTION
1 Power LED
LED is SOLID GREEN when host is delivering sucient power or AC adapter is connected to
the extender unit. LED is OFF when no power is supplied by the AC adapter or host.
LED is YELLOW if power from host is insucient.
2 Mode Reserved for manufacturer use.
3Cong Reserved for manufacturer use.
4 Status LED LED is SOLID ON when system is functioning normally. LED BLINKS when system is booting
or to indicate a temperature warning in unison with the LINK, USB 2, and USB 3 LEDs.
5 Link LED LED is SOLID ON when LEX is linked to an opposite REX.
LED is OFF when there is no connection between the LEX and REX units.
6 USB 2 LED
LED is SOLID ON when an active USB 2 connection is established through the extender
system. LED BLINKS when the USB 2 connection is suspended/asleep.
LED is OFF when no USB 2 connection is detected.
7 USB 3 LED
LED is SOLID ON when an active USB 3 connection is established through the extender
system. LED BLINKS when the USB 3 connection is suspended/asleep.
LED is OFF when no USB 3 connection is detected.
5
Config
Status Link USB 2 USB 3
ModePower
1 2 3 4 5 6 7
8 9 10 11
24V 1A1Gb EthernetLink Host
Front Faceplate
Back Faceplate

6
The LEX Unit Continued
ITEM TYPE DESCRIPTION
8Link Port
(RJ45) Accepts RJ45 connector for CAT 6a/7 cabling to connect the LEX to the REX.
9 1GbE Ethernet 100/1000Mbps LAN pass-through channel connects to a network or Ethernet device.
10 USB Host Port USB 3 Type-C receptacle used to connect LEX to the USB 3 host computer.
11 DC Power Port Locking connector for the included power adapter  accepts 24V DC 1A.

The REX Unit
The REX unit provides four USB 3 ports: 2 Type-C (5Gps data only) and 2 Type-A ports for standard USB devices. Up to 30
devices may be connected by attaching USB hubs to the REX. Powered by an external AC 24V 2.71A adapter, the REX supplies 3A
per USB-C port and 1.2A per USB-A port.
ITEM TYPE DESCRIPTION
1 Power LED LED is SOLID ON when DC is supplied to the extender unit.
LED is OFF when no power is supplied by the AC adapter.
2 Mode Reserved for manufacturer use.
3Cong Reserved for manufacturer use.
4 Status LED LED is SOLID ON when system is functioning normally. LED BLINKS when system is booting
or to indicate a temperature warning in unison with the LINK, USB 2, and USB 3 LEDs.
5 Link LED LED is SOLID ON when REX is linked to an opposite LEX.
LED is OFF when there is no connection between the LEX and REX units.
6 USB 2 LED
LED is SOLID ON when an active USB 2 connection is established through the extender
system. LED BLINKS when the USB 2 connection is suspended/asleep.
LED is OFF when no USB 2 connection is detected.
7 USB 3 LED
LED is SOLID ON when an active USB 3 connection is established through the extender
system. LED BLINKS when the USB 3 connection is suspended/asleep.
LED is OFF when no USB 3 connection is detected.
7
Front Faceplate
Back Faceplate
Power Mode
Config
Status Link USB 2 USB 3
1 2 3 4 5 6 7
8 9 12
1Gb Ethernet USBUSB USB-CUSB-C 24V 2.71ALink
10 11

Installation Guide
Raven Series Category Cabling Guidelines
The Raven Series requires a minimum grade of Category 6a cabling to be used in order to reach 100m (330 ft) of
extension distance.
NOTE: The total distance of 100m also includes the length of the patch cable should one be required. Up to 10m of
patch cable can be used, although the remaining 90m distance must consist of solid core premise cabling.
Furthermore, depending upon specic application requirements, it is recommended that installers keep in mind how
they intend to pull/route the link cable and whether to use Shielded or Foiled cable where appropriate.
When installing this product, it is appropriate to use Unshielded (UTP) cabling if the cable run installation meets the
following requirements:
`The cable is not bundled with other cables
`The cable is run loosely with other Category cables
`The cable is not placed close to sources of interference such as power lines and radios
`The cable is not looped or coiled
When installing this product, Foiled (FTP) or Shielded (STP) cabling must be used if the cable run installation requires
the following cable run installation:
`The cable is bundled with other cables
`The cable is run tight against other Category cables
`The cable is placed near sources of interference like power lines and radios
`The cable is looped or coiled
8
The REX Unit Continued
ITEM TYPE DESCRIPTION
8Link Port
(RJ45) Accepts RJ45 connector for CAT 6a/7 cabling to connect the REX to the LEX.
9 1Gb Ethernet 100/1000Mbps LAN pass-through channel connects to a network or Ethernet device.
10 Device Ports
(Type A) Accepts all USB 3.2 1x1, 2.0 and 1.1 devices.*
11 Device Ports
(Type C) Accepts all USB 3.2 1x1, 2.0 and 1.1 devices.*
12 DC Power Port Locking connector for the included power adapter  accepts 24V DC 2.71A
* Not recommended for devices using high bandwidth USB 3 Isochronous transfers.

NOTE: For best performance install Raven 3204C using Shielded or Foiled CAT 6a/7 cable.
Requirements for Installing Raven 3204C System
To complete the installation, you will also require the following items that are not included with this
system:
`USB compatible computer (host computer) with a USB compliant operating system
`USB compatible device(s)
`CAT 6a/7 cabling with two information outlets and two CAT 6a/7 patch cords with RJ45 connectors (if
using premise cabling), ensuring the total cable length does not exceed 100m.
Preparing Your Site
Before installing this system, you will need to prepare your site:
1. Place your computer where desired and set it up.
2. Ensure to locate your USB device(s) within the 100m range of your CAT 6a/7 cable. If not adjust the location of
your device(s) and/or computer accordingly.
NOTE: If you are using surface cabling, the Raven 3204C supports a maximum distance of 100m. Install the CAT 6a/7
cabling as desired and terminate it with the appropriate RJ45 ends. If using premise cabling, (in-building network
infrastructure), ensure your cabling is installed between the two locations and does not exceed 100m and that it
meets CAT 6a/7 specication.
CAUTION: Cable installation is important, particularly if high throughput applications are used. When installing,
ensure the cable is installed away from, or isolated from potential sources of interference such as electrical wiring,
uorescent lighting, etc.
NOTE: When terminating cables, ensure the matching RJ45 connector is used for the cable type. For example, if
CAT 6a cable is used, then CAT 6a compatible RJ45 connectors must be used. Otherwise, the benets of using higher
grade cabling may not be realized. 9
USB-C Data (5Gbps)
1GbE Pass-through
Power
CATx up to 100m
USB 3-2-1 Devices
Extend USB 3-2-1
up to 100m over CAT 6a/7
Host
IP Control
1GbE LAN
LEX REX
Optional Network Connections

Installing the LEX Unit
1. Place the LEX unit near the computer.
2. Assemble the 24V 1A power adapter and country specic power cord together and connect them into a
suitable AC outlet.
3. Connect the supplied USB-C cable between the LEX host port and to a USB 3 port on your host computer.
Connecting the LEX to the REX
With Surface Cabling:
1. Plug one end of the CAT 6a/7 cable (not included)
into the Link port (outermost RJ45 connector) on
the LEX.
2. Plug the other end of the CAT 6a/7 cable into the Link port (outermost RJ45 connector) on the REX.
With Premise Cabling:
1. Plug one end of a CAT 6a/7 patch cord (not included) into the Link port (outermost RJ45 connector) on the LEX.
2. Plug the other end of the patch cord into the CAT 6a/7 information outlet near the host computer.
3. Plug one end of the second CAT 6a/7 patch cord (not included) into the Link port (outermost RJ45 connector)
on the REX.
4. Plug the other end of the patch cord into the CAT 6a/7 information outlet near the USB device.
NOTE: Do not exceed more than 10m total of patch cable when using premise cabling.
Installing the REX Unit
1. Place the REX near the USB device(s).
2. Assemble the 24V 2.71A power adapter and country specic power cord together and connect them into a
suitable AC outlet.
3. Connect the power adapter to the REX.
Checking the Installation
1. On the LEX and REX units, check that the Power, Status, Link, USB 2 and USB 3 LEDs are on. If the Link LEDs
are permanently off, then the cabling between the LEX and REX units may not be installed properly or is
defective.
2. For Windows users (10 or 11), open Device Manager to conrm that the Raven 3204C system has been installed
correctly. Expand the entry for Universal Serial Bus controllers by clicking the “+” sign. If installed correctly,
you should nd two separate instances of “Generic USB Hub” listed. To open Device Manager in Windows:
Right click the Start Menu and then select: Device Manager
3. For macOS users, open the System Proler to conrm that the Raven 3204C system has installed correctly.
In the left-hand column under Hardware, select “USB” and inspect the right-hand panel. If installed correctly,
you should nd it listed as a single instance of “Hub” under the USB SuperSpeed Bus.
10
Link
LEX
Link
REX

11
To open System Proler in macOS™: Open the Finder, select Applications, then open the Utilities folder and
double click on the System Proler icon.
4. If the Raven 3204C is not detected correctly or fails to detect, please consult the Troubleshooting section in
this guide.
Connecting a USB Device
1. Install any software required to operate your USB device(s). Refer to the documentation for the USB device(s),
as required.
2. Connect the USB device to the device port on the REX.
3. Check that the device is detected and installed properly in the operating system.
Compatibility
The USB 3-2-1 Raven 3204C complies with USB 2.0 and USB 3.2 Gen 1x1 specications governing the design of USB
devices. However, there is no guarantee that all USB devices or hosts will be compatible as there are a number of
different characteristics that may impact the operation of USB devices over extended distances.
Optional 1Gb Ethernet Pass-Through Connection
The Raven 3204C offers a 100/1000Mbps Ethernet pass through connection that can be used for a variety of purposes
including:
`Connecting network devices
`Providing remote network access to the same location as the REX unit
`Leveraging existing cabling to provide USB 3-2-1 connectivity without losing network connectivity
Connect any network device or access port into the RJ45 port labeled
“1Gb Ethernet” using up to 100 meters of standard CAT 6a/7 cabling.
Network
Device
Extend USB 3-2-1
up to 100m over CAT 6a/7
LAN
LEX REX
1GbE Pass-through
CATx up to 100m
Max 100m
(CAT cable not included)
1Gb Ethernet

USB Extender Mounting Options
The bottom of the Raven 3204C enclosures features four convenient pre-drilled holes for optional mounting. Based
on your requirements, choose from two available mounting options:
1. USB Extender Mounting Kit (Purchased separately) Order Part #10-00620 Raven Silver Mounting Kit
2. USB Extender Direct Surface Mounting (Use your own hardware and follow instructions listed on the next page)
Option 1: USB Extender Mounting Kit
Each kit includes:
`2 mounting brackets
`4 (M3 x 10mm) Philips screws with split lock washers
`Mounting bracket installation guide (pictured below)
NOTE: 1 kit required to mount per LEX or REX unit
Use a Phillips screwdriver to fasten and secure the mounting bracket into place using the provided screws as
illustrated below.
Once both mounting brackets are secured onto the extender, it is ready for mounting onto a surface.
NOTE: You will need to provide your own screws to secure the extender onto the desired surface using the available
slots on each bracket.
12

13
Option 2: USB Extender Direct Surface Mounting
The bottom of the Raven enclosure features four pre-drilled holes for optional surface mounting.
Distance between the enclosure mounting holes:
On the LEX unit: 42.0mm x 130.5mm
On the REX unit: 42.0mm x 163.0mm
1. Mark the center point of each of the four holes on your mounting surface either by directly measuring or
printing the templates: 3204C Series LEX stencil | 3204C Series REX stencil.
2. Hardware recommendation: M3 locking washers and M3 screws (4 of each per extender) noting screw length
will depend upon thickness of mounting surface.
3. Drill through each of the four hole markings on the mounting surface using a 3.97mm (5/32”) drill bit.
4. Align the bottom enclosure holes to the newly drilled out holes on the mounting surface.
5. Place a locking washer on each of the four screws and using a screwdriver, fasten the extender into place.
NOTE: Do not exceed a screw depth of 10mm (0.4”) into the unit or damage may occur.
Direct Surface Mounting Measurement Stencils
The stencil illustrations pictured below are only 50% of the original size. Access each stencil le (to scale) by
clicking the illustration or link.
https://www.icron.com/pdf/3204c-series-lex-stencil.pdf
https://www.icron.com/pdf/3204c-series-rex-stencil.pdf
mounting hole
3204C Series LEX Stencil 42.0mm
(1.6”)
130.5mm (5.1”)
ø4.0mm (5/32”)
42.0mm
(1.6”)
163.0mm (6.4”)
ø4.0mm (5/32”)
3204C Series REX Stencil

14
Troubleshooting
The following table provides troubleshooting tips. The topics are arranged in the order in which they should be
executed in most situations. If you are unable to resolve the problems after following these instructions, please
contact Icron Technical Support by visiting icron.com/support and create an online Support Ticket for further
assistance.
PROBLEM CAUSE SOLUTION
All the LEDs are
OFF on the LEX
and/or REX.
»The LEX and/or REX unit is not
receiving power from the AC
power adapter.
1. Ensure that the AC power adapter is properly
connected to the LEX and/or REX.
2. Check that the AC adapter is properly connected to
a live source of AC power. Check if the LEX and/or
REX Power LED is illuminated.
Power LED is ON,
Status LED is OFF.
»The unit has malfunctioned and
requires re-programming.
1. For assistance, contact Technical Support at
icron.com/support.
Link LEDs on the
LEX and the REX
are OFF.
»There is no connection between
the LEX and REX units.
1. Ensure no more than 100m of CAT 6a/7 cabling is
connected between the LEX and REX.
2. Connect a short patch cable between the LEX and
REX. Recheck the Link status. If the Link LED is
now SOLID ON, the previous cable is defective or
not capable of supporting the link.
Link LEDs on the
LEX and REX are
SOLID ON, but the
USB 2 and USB 3
LEDs are OFF.
»The host computer is not
powered on.
»The LEX is not connected to a
computer.
»The host computer does not
support USB Hubs.
»The unit is malfunctioning.
1. Disconnect all USB devices from the REX.
2. Disconnect LEX from the host computer.
3. Disconnect AC adapters from LEX and REX.
4. Reconnect the LEX to the host computer.
5. Reconnect the AC adapters to the LEX and REX.
6. Check that the LEX and REX have enumerated as
USB hubs in Windows Device Manager, macOS
System Proler or using “Isusb” command in a
Linux Terminal.
7. If the problem is not resolved, contact Technical
Support at icron.com/support.

PROBLEM CAUSE SOLUTION
The USB 2 LED is
SOLID ON, but the
USB 3 LED is OFF.
»The LEX is not connected to a
USB 3 port.
»The LEX is connected to the
host using a USB 2 cable.
»The USB 3 cable connecting
the LEX to the host computer
is defective.
»The host computer’s USB 3
controller has malfunctioned.
1. Ensure that the LEX is connected to a USB 3 port on
the host computer.
2. Ensure that the included USB 3.1 Gen 1 cable is being
used between the host computer and LEX.
3. Cold boot the host computer.
4. Replace the USB 3.1 Gen 1 cable with a different
cable.
5. If the problem is not resolved, contact Technical
Support at icron.com/support.
The USB 3 LED is
SOLID ON but the
USB 2 LED is OFF.
»The USB cable connecting the
LEX to the host computer is
defective.
»The host computer’s USB 2.0
controller has malfunctioned.
»The host computer does not
support USB 2.
1. Ensure that the included USB 3 cable is being used
between the host computer and LEX.
2. Cold boot the host computer.
3. Replace the USB 3.1 Gen 1 cable with a different
cable.
4. If the problem persists, contact Technical Support at
icron.com/support.
Both the LEX and
REX extenders are
working but he USB
2 or USB 3 LEDs on
the LEX and REX
are blinking.
»The LEX and/or REX is in
suspend mode. For a variety
of reasons, the host computer
may place the LEX/REX into
suspend mode. Typically, it
is because there are no USB
devices attached, the USB
device is asleep, or the host
computer is in a sleep state or
hibernating.
1. Recover/resume the operating system from sleep or
hibernate modes (refer to your operating system’s
documentation).
2. Connect a USB device to the REX.
3. Use the connected device.
4. If the problem persists, contact Technical Support at
icron.com/support.
15

PROBLEM CAUSE SOLUTION
All LEDs on both
the LEX and REX
units are SOLID ON,
but the USB device
is not operating
correctly, or is
detected as an
“Unknown Device”
in the operating
system.
»The USB device is
malfunctioning.
»The computer does not
recognize the USB device.
»The application software
for the USB device is not
operating.
»The USB extender is
malfunctioning.
1. Disconnect the extender from the computer.
2. Connect the USB device directly to the host
computer.
3. If the device does not operate as expected, consult
the user documentation for the device.
4. Update the host computer BIOS, chipset, or USB
controller drivers from the manufacturer’s website.
5. If the device operates as expected when directly
connected to the computer, connect another
device to the extender and reconnect it to the host
computer.
6. If the second device does not operate, the extender
may be malfunctioning. Contact Technical Support at
icron.com/support.
7. If the second device operates as expected, then
the rst device may not be compatible with this
extender. Contact icron.com/support.
A USB 3 device is
not enumerating
as USB 3, or the
operating system is
notifying the user
that the device can
“Perform Faster if
connected to a USB
3 port.”
»The USB device is
malfunctioning.
»The computer does not
recognize the USB device.
»The application software
for the USB device is not
operating.
»The USB 3 port on the
computer is malfunctioning.
»The USB extender is
malfunctioning.
1. Disconnect the extender from the computer.
2. Connect the USB 3 device directly to the host
computer.
3. If the device does not operate as expected as a
USB 3 device, consult the user documentation for
that device or try a different USB port on the host
computer.
4. Update the host computer BIOS, chipset or USB
controller drivers from the manufacturer’s website.
5. If the device operates as a USB 3 device when
directly connected to the computer, connect another
USB 3 device to the extender and reconnect it to the
host computer.
6. If the second device does not operate as a USB 3
device, the extender may be malfunctioning. Contact
Technical Support at icron.com/support.
7. If the second device operates as a USB 3 device
as expected, then the rst device may not be
compatible with this extender. Contact Technical
Support at icron.com/support.
16

PROBLEM CAUSE SOLUTION
All LEDs are
ashing and
the system is
operational.
»Unit is or was operating at an
unsafe temperature.
1. Check ambient temperature. Ensure temperature
does not exceed 50°C (122°F).
2. Power cycle the unit to remove LED status.
All LEDs are
ashing and the
system is NOT
operational.
»Unit has exceeded safe
operating temperature.
1. Remove external sources of heat or change location
of the unit.
2. Power cycle the unit to return to operation.
LEDs are scrolling
LEFT to RIGHT,
starting with
Status.
»Unit is programming. 1. Wait for the unit to nish programming.
17

18
Specications
RANGE
Point-to-Point Up to 100m (330 ft) over CAT 6a/7 Cable
USB DEVICE SUPPORT
USB Bandwidth Up to 5Gbps
Device Compatibility All Device Types and Classes (Control, Interrupt, Bulk, and Isochronous*)
Host Compatibility OHCI, UHCI, EHCI, xHCI
Available Current at REX Supplies 3A (15W) per USB-C port and 1.2A (6W) per USB-A port
Maximum Devices Supports up to 30 devices
LOCAL EXTENDER (LEX)
USB Connector 1 x USB-C Receptacle
Link Connector 1 x RJ45 “Link” Port
Network Pass-Through 1 x RJ45 “1Gb Ethernet” 100/1000 Port
Dimensions (W x D x H**) and Weight 165mm x 100mm x 35mm / 6.50” x 4.00” x 1.38” | 572g / 1.26lbs.
Power Supply 100-240V AC Input, 24V 1A DC Output Locking Jack
Enclosure Material Silver Anodized Aluminum
REMOTE EXTENDER (REX)
USB Connector 2x USB-C Receptacles; 2 x USB 3.1 A Receptacles
Link Connector 1 x RJ45 “Link” Port
Network Pass-Through 1 x RJ45 “1Gb Ethernet” 100/1000 Port
Dimensions (W x D x H**) and Weight 197mm x 100mm x 35mm / 7.75” x 4.00” x 1.38” | 697g / 1.54lbs.
Power Supply 100-240V AC Input, 24V 2.71A DC Output Locking Jack
Enclosure Material Silver Anodized Aluminum
ENVIRONMENTAL
Temperature Range 0°C – 50°C (32°F – 122°F) Operating / -20°C – 70°C (-4°F – 158°F) Storage
Relative Humidity 20% to 80% Operating / 10% to 90% Storage (Non-condensing)
COMPLIANCE
Certications FCC (Class B), CE (Class B), RoHS2/3 (CE), ICES-003 Issue 7, IEC 62368-1
SUPPORT
Warranty 2-year
* USB 2.0 Isochronous support.
** Add 2mm to height for non-slip rubber feet on bottom enclosure.

Warranty Information
Limited Hardware Warranty
Icron, an Analog Devices brand, warrants that any hardware products accompanying this documentation shall be
free from signicant defects in material and workmanship for a period of two years from the date of purchase.
Icron’s hardware warranty extends to Licensee, its customers and end users. The Warranty does not include repair
of failures caused by misuse, neglect, accident, modication, operation outside a normal operating environment,
failure caused by service of the device by non-authorized servicers or a product for which Icron is not responsible.
Opening the enclosures will void warranty.
Hardware Remedies
Icron’s entire liability and the Licensee’s exclusive remedy for any breach of warranty shall be, at Icron’s option, either
(a) return of the price paid, or (b) repair or replacement of hardware, which will be warranted for the remainder of
the original warranty period or 30 days, whichever is longer. These remedies are void if failure of the hardware has
resulted from accident, abuse, or misapplication.
Limitation of Liability
The hardware warranty set forth in this agreement replaces all other warranties. Icron expressly disclaims all other
merchantability and tness for a particular purpose and noninfringement of third-party rights with respect to the
hardware.
Icron dealer, agent, or employee is not authorized to make any modication extension or addition to this warranty.
Under no circumstances will Icron, its suppliers or licensors be liable for any costs of procurement or substitute
products or services, lost prots, loss of information or data, or any other special, indirect, consequential, or
incidental damages arising in any way out of the sale of, use of, or inability to use Icron product or service, even
if Icron, its suppliers or licensors have been advised of the possibility of such damages. In no case shall Icron, its
suppliers and licensors’ liability exceed the actual money paid for the products at issue.
Since some jurisdictions do not allow the limitation of implied warranties of liability for incidental, consequential,
special or indirect damages, the above limitation may not always apply. The above limitations will not apply in case of
personal injury where and to the extent that applicable law requires such liability.
Obtaining Warranty Service
To obtain warranty service, contact the Icron technical support team within the warranty period to obtain a Return
Material Authorization (RMA) number as returns cannot be accepted without one. Prior to contacting Icron, be sure
you have recorded the serial number. To begin the warranty process, record your product serial number and ll out
the short online from located at icron.com/support. To complete the return process, please follow the instructions
listed on the next page.
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Contacting Technical Support
For technical support, visit icron.com/support.
Please include the following information when reaching out for technical support:
`Description of the problem
`Part number and serial numbers for both LEX and REX units
`Host computer(s) make and model
`Type of Operating System installed (e.g. Windows 10, macOS 11.1, etc.)
`Make and model of any USB device(s) attached to this extension system
`Description of the installation such as host computer model, transmission media used and information about
the USB device(s)
Product Return Shipping Instructions:
Package your product appropriately for safe shipment and mark the RMA number on the outside of the package. The
package must be sent prepaid to Icron to the address listed below. We recommend that you insure your shipment
or ensure your shipping method provides package tracking. The repaired or replaced item will be shipped to you, at
Icron’s expense, not later than thirty days after Icron receives the defective product.
Address to Return Product:
RMA Coordinator
Icron Technologies Corporation
4664 Lougheed Highway, Suite 221
Burnaby, BC Canada
V5C 5T5