USB 2.0 Ranger® 2311
1-port USB 2.0 100m CAT 5e/6/7 Extender System
with Flexible Power
User Guide
Thank you for purchasing the USB 2.0 Ranger® 2311.
Please read this guide thoroughly.
This document applies to, but is not limited to, Part Numbers: 00-00401, 00-00402, 00-00403, 00-00404, and
00-00405.
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 Technologies Corporation, declare under our sole responsibility that the USB 2.0 Ranger® 2311, to
which this declaration relates, is in conformity with European Standard EN 55022, EN 61000, and EN 55024.
IC Statement
This Class A digital apparatus complies with Canadian ICES-003.
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 warranty. Use only
the power supply provided with this product. When not in use, product should be stored in a dry location
between -20°C and 70°C.
©2016 Icron Technologies Corporation. All rights reserved. Icron Technologies Corporation, the Icron
Technologies Corporation logo, and the Icron Technologies Corporation products referred to herein are
either the trademarks or the registered trademarks of Icron Technologies Corporation. All other trademarks
are property of their respective owners. Icron Technologies Corporation assumes no responsibility for errors
that may appear in this manual. Information contained herein is subject to change without notice.
Document # 90-01445-A01
Contents
Introduction ........................................................................................................................ 3
USB 2.0 Ranger 2311® Product Contents .................................................................................................................................. 3
Requirements .................................................................................................................................................................................... 3
Features ............................................................................................................................................................................................... 3
The LEX Unit ...................................................................................................................................................................................... 4
The REX Unit ...................................................................................................................................................................................... 5
Installation Guide ............................................................................................................... 6
Mounting the LEX or REX .............................................................................................................................................................. 6
Preparing for Installation ............................................................................................................................................................... 6
Installing the LEX ............................................................................................................................................................................. 7
Installing the REX ............................................................................................................................................................................. 7
Installing Flexible Power ............................................................................................................................................................... 7
Connecting the LEX to the REX ................................................................................................................................................... 7
Connecting a USB Device ............................................................................................................................................................. 7
Checking the Installation .............................................................................................................................................................. 8
Compatibility ..................................................................................................................................................................................... 8
Troubleshooting ................................................................................................................. 9
Warranty Information ........................................................................................................ 11
Obtaining Warranty Service ......................................................................................................................................................... 11
Contacting Technical Support ........................................................................................... 12
Technical Glossary .............................................................................................................. 13
Specifications ...................................................................................................................... 14
Introduction
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 information that could be useful.
Caution symbols are followed by very important information about an operational requirement.
USB 2.0 Ranger® 2311 Product Contents
Your Ranger 2311 is packaged with:
• Local Extender (LEX)
• Remote Extender (REX)
• International AC Power Adapter
• Country Specific Power Cord
• USB 2.0 Cable
• Quick Start Guide and Warranty Information
The Ranger ® 2311 provides the option to apply power at the LEX or REX extender. The supplied 24V, 1A power
note
adapter can be connected to either the LEX or REX extender for normal operation. This option gives added flexibility/
convenience for installers to carry one product for multiple customers.
NEVER power BOTH the LEX and REX at the same time.
Requirements
To complete the installation, you will also require the following items that are not included with the product:
• USB 1.1 or 2.0 compatible computer (host computer) with a USB compliant operating system
• USB 1.1 or 2.0 compatible device(s)
• CAT 5e/6/7 solid core Unshielded Twisted Pair (UTP) cable with two RJ45 connectors (if using surface
cabling), or CAT 5e/6/7 cabling with two information outlets and two CAT 5e/6/7 patch cords with
RJ45 connectors (if using premise cabling)
Features
The USB 2.0 Ranger 2311 enables users to extend beyond the standard 5m cable limit for USB peripheral
devices. With the Ranger 2311, USB device(s) can be located up to 100 meters (330 feet) from the computer.
The Ranger 2311 is composed of two individual units: the LEX and REX.
The LEX and REX extenders may be hot to the touch during operation.
The Ranger 2311 includes the ExtremeUSB® suite of features:
• Transparent USB extension
• True plug and play; no software drivers required
• Works with all major operating systems: Windows®, macOS™ and Linux®
3
The LEX Unit
The LEX connects to the computer using a standard USB cable (included). Power for the LEX is provided by
the Host Computer. Power for the REX is provided by the 24V AC adapter connected at either the LEX or the
REX. The LEX delivers power over the CAT 5e/6/7 extension link to the REX when the included power supply
is connected to the LEX.
Front View
765
Rear View
8
9
1
2
3
4
ITEM TYPE DESCRIPTION
1 Power LED (Green) LED turns on when power is supplied.
LED is off when no power is supplied by the host computer.
2 Link LED (Green) Indicates a valid ExtremeUSB link is established between the LEX and REX.
LED turns on when link between LEX and REX is established.
LED is off when there is no link between the LEX and REX.
LED is slow blinking when the unit is attempting to establish a link.
LED is fast blinking to indicate the unit is in Pairing Mode.
3 Host LED (Green) Indicates that the extender system is properly enumerated on the host
computer.
LED blinks when the extender system is in a suspended state.
4 Activity LED
(Green)
Indicates data transmission is occurring between the LEX and REX.
LED blinks intermittently with or without a USB device connected.
When the LEX and REX are in suspend mode, the LED is off.
5 Mode Reserved for manufacturer use.
6 Config Port Reserved for manufacturer use.
7 USB Host Port Used to connect the LEX to the host computer.
Accepts USB Type B connector.
8 Power Port Connects to the AC power supply.
9 Link Port (RJ45) Accepts RJ45 connector for CAT 5e/6/7 cabling to connect the LEX to the
REX.
4
The REX Unit
The REX provides a USB Type A port for connecting standard USB devices. The REX allows you to connect
one USB device directly. Additional devices may be connected by attaching USB hubs to the REX. The REX is
powered either directly by the included power supply, or via the CAT 5e/6/7 link extension cable from the
LEX. The USB port delivers up to 1 Amp of current to the attached USB device.
Front View
5
1
2
3
4
Rear View
6
7 8 9
ITEM TYPE DESCRIPTION
1 Power LED (Green) LED turns on when power is supplied.
2 Link LED (Green) Indicates a valid ExtremeUSB link is established between the LEX and REX.
LED turns on when link between LEX and REX is established.
LED is off when there is no link between the LEX and REX.
LED is slow blinking when the unit is attempting to establish a link.
LED is fast blinking to indicate the unit is in Pairing Mode.
3 Host LED (Green) Indicates that the extender system is properly enumerated on the host
computer.
LED blinks when the extender system is in a suspended state.
4 Activity LED
(Green)
Indicates data transmission is occurring between the LEX and REX.
LED blinks intermittently with or without a USB device connected.
When the LEX and REX are in suspend mode, the LED is off.
5 USB Device Port Accepts USB device using Type A connector.
6 Power Port Connects to the AC power supply.
7 Link Port (RJ45) Accepts RJ45 connector for CAT 5e/6/7 cabling to connect the LEX to the
REX.
8 Config Port Reserved for manufacturer use.
9 Mode Reserved for manufacturer use.
5
Installation Guide
Connect the provided power adapter to either the LEX or REX.
Host Computer
Power can be supplied to either LEX or REX
LEX
Up to 100m between extenders over CAT 5e/6/7
REX
All USB Devices
Mounting the LEX or REX
If mounting is required, the LEX and REX extenders have two mounting slots on each side for use with cable
tie/zap straps (not included).
mounting slot
Preparing for Installation
Before you can install the Ranger 2311, you need to prepare your site:
1. Determine where the computer is to be located and set up the computer.
2. Determine where you want to locate the USB device(s).
3. If you are using surface cabling, the Ranger 2311 supports a maximum distance of 100m.
OR
If you are using premise cabling, ensure CAT 5e/6/7 cable is installed between the two locations, with
CAT 5e/6/7 information outlets located near both the computer and the USB device(s), and the total
length, including patch cords is no more than 100m.
6
Installing the LEX
1. Place the LEX near the computer.
2. Install the supplied USB cable between the LEX and USB port on the Host Computer.
Installing the REX
1. Place the REX near the USB device(s) in the desired remote location.
Installing Flexible Power
1. Connect 24V 1A supplied AC power adapter to the LEX or REX, based on installation requirement.
Use only the AC adapter supplied with the Ranger 2311. Use of substitute adapters may cause permanent
damage to the system and will void the warrantly.
NEVER plug a power adapter to BOTH LEX and REX extenders, as this may cause permanent damage to the
system and will void the warranty.
Connecting the LEX to the REX
note
With Surface Cabling:
With Premise Cabling:
To ensure proper operation, it is recommended that only solid core CAT 5e/6/7, Unshielded Twisted Pair (UTP) cabling be
used to connect the LEX to the REX. The cabling must have a straight-through conductor configuration with no crossovers
and must be terminated with 8 conductor RJ45 connectors at both ends. The combined length of any patch cords using
stranded conductors must not exceed 100m.
1. Plug one end of the CAT 5e/6/7 cabling (not included) into the Link port (RJ45) on the LEX.
2. Plug the other end of the CAT 5e/6/7 cabling into the Link port (RJ45) on the REX.
1. Plug one end of a CAT 5e/6/7 patch cord (not included) into the Link port (RJ45) on the LEX.
2. Plug the other end of the patch cord into the CAT 5e/6/7 information outlet near the Host Computer.
3. Plug one end of the second CAT 5e/6/7 patch cord (not included) into the Link port (RJ45) on the REX.
4. Plug the other end of the second patch cord into the CAT 5e/6/7 information outlet near the USB
device.
Connecting a USB Device
1. Install any software required to operate the 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.
7
Checking the Installation
1. On the LEX and REX, check that the Power, Activity, Link and Host LEDs are on. If the Host or Link LEDs are
permanently off, then the cabling between the LEX and REX may not be installed properly or is defective.
2. For Windows users (XP, 7, 8, 8.1, 10), open Device Manager to confirm that the Ranger 2311 Series
extender system has been installed correctly. Expand the entry for Universal Serial Bus controllers by
clicking the “+” sign. If the extender system has been installed correctly, you should find it listed as a
“Generic USB Hub”.
note
note
note
To open Device Manager in Windows XP:
Right click “My Computer” then select: Properties >> Hardware tab >> Device Manager
To open Device Manager in Windows 7:
Open the Start Menu, right click on “Computer” then select: Manage >> Device Manager
To open Device Manager in Windows 8, 8.1 or 10:
Right click the Start Menu and then select: Device Manager
3. For macOS users, open the System Profiler to confirm that the Ranger 2311 Series extender system has
installed correctly. In the left hand column under Hardware, select “USB” and inspect the right hand panel.
If the extender has been installed correctly, you should find it listed as a “Hub” under the USB High-Speed
Bus/USB Bus.
note
To open System Profiler in macOS:
Open the Finder, select Applications, then open the Utilities folder and double click on the System Profiler icon.
4. If the Ranger 2311 Series extender system is not detected correctly or fails to detect, please consult the
Troubleshooting section in this guide.
Compatibility
The Ranger 2311 complies with USB 1.1 and USB 2.0 specifications governing the design of USB devices.
However, Icron Technologies Corporation does not guarantee that all USB devices will be compatible,
as there are a number of different factors that may impact the operation of USB devices over extended
distances.
8
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 problem after following these instructions,
please contact Icron Technologies’ Technical Support for further assistance.
PROBLEM CAUSE SOLUTION
USB device is
attached but
not functioning.
• The USB device requires drivers
that were not installed.
• The USB device does not
support USB hubs.
• The USB device has
malfunctioned.
1. Install the required USB device driver on the
computer operating system prior to attaching
the USB device into the REX. Please see your USB
device manufacturer’s website for details.
2. In the Universal Serial Bus controllers section of
Device Manager, check that the USB device has
enumerated.
3. Contact Technical Support for assistance.
USB device is
attached but
not functioning.
Link LED on
the LEX and
REX units blink
intermittently.
• Overcurrent condition has
occurred because the USB
device has drawn more current
than can be supplied per USB
specification (1A). Operating
system may generate a status
bubble indicating an issue.
• The CAT 5e/6/7 cable
connecting the LEX and REX is
faulty.
1. Power cycle REX by unplugging the power adapter
from the extender. Wait approximately 30 seconds
and then plug the power adapter back into the
REX.
2. If overcurrent continues to occur, either:
(a) the USB device may use more power than the
USB specification, or (b) the USB device may be
damaged.
3. Consult your USB device documentation and
power your USB device with the required power
supply.
1. Ensure the CAT 5e/6/7 cable is of decent quality.
2. Contact Technical Support for assistance.
9
PROBLEM CAUSE SOLUTION
Link LED on the
LEX and REX units
is off.
• The REX is not receiving power.
• The LEX is not receiving power.
1. Confirm the host computer is on and providing
power to LEX.
2. Ensure the supplied AC power adapter is properly
• The link cable is
connected to either the LEX or the REX.
malfunctioning.
3. Ensure the CAT 5e/6/7 cabling between the LEX
• The extender system is
malfunctioning.
and REX is properly installed or replace the link
cable.
4. Check that the AC adapter is connected to a live
source of electrical power.
5. Contact Technical Support for assistance.
10
Warranty Information
Limited Hardware Warranty
Icron Technologies Corporation warrants that any hardware products accompanying this documentation
shall be free from significant defects in material and workmanship for a period of two years from the date
of purchase. Icron Technologies Corporation’s hardware warranty extends to Licensee, its customers and
end users.
The Warranty does not include repair of failures caused by: misuse, neglect, accident, modification, operation
outside a normal operating environment, failure caused by service of the device by non-authorized servicers,
or failure caused by a product for which Icron Technologies Corporation is not responsible. Opening the
enclosures will void warranty.
Hardware Remedies
Icron Technologies Corporation’s entire liability and the Licensee’s exclusive remedy for any breach of
warranty shall be, at Icron Technologies Corporation’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 Technologies
Corporation expressly disclaims all other merchantability and fitness for a particular purpose and
noninfringement of third-party rights with respect to the hardware.
Icron Technologies Corporation dealer, agent, or employee is not authorized to make any modification
extension or addition to this warranty. Under no circumstances will Icron Technologies Corporation, its
suppliers or licensors be liable for any costs of procurement or substitute products or services, lost profits,
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 Technologies Corporation product or service, even
if Icron Technologies Corporation, its suppliers or licensors have been advised of the possibility of such
damages. In no case shall Icron Technologies Corporation, 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 limitation
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, you must first contact Icron Technologies Corporation within the warranty
period for a Return Material Authorization (RMA) number. Icron Technologies Corporation will not accept
returns without an authorized RMA number. Prior to contacting Icron Technologies Corporation, be sure
you have recorded the serial numbers of the LEX and REX. Package the product appropriately for safe
shipment and mark the RMA number on the outside of the package. The package must be sent prepaid
to Icron Technologies Corporation. We recommend that you insure it or send it by a method that provides
for tracking of the package. The repaired or replaced item will be shipped to you, at Icron Technologies
Corporation’s expense, not later than thirty days after Icron Technologies Corporation receives the defective
product.
11
Contacting Technical Support
If you are experiencing problems not referenced in the Troubleshooting section, contact Icron Technical
Support:
www.icron.com/support
Tel: +1 604 638 3939
To help us serve you better, please include the following information with your technical support request:
• Host computer make and model
• Type of Operating System installed (e.g. Windows 10, macOS 10.12, etc.)
• Part number and serial number for both the LEX and REX
• Make and model of any USB device(s) attached to the product
• Description of the installation
• Description of the problem
• Description of the network (e.g. number of switches, switch model names, switch speeds, etc.)
Address the returned product to:
RMA Coordinator
Icron Technologies Corporation
4664 Lougheed Highway, Suite 221
Burnaby, BC Canada
V5C 5T5
Contacting Sales
Email: sales@icron.com
Tel: +1 604 638 3920
12
Technical Glossary
Category 5e/6/7 (CAT 5e/6/7) Network Cabling
Category 5e/6/7 cable is commonly also referred to as CAT 5e or CAT 6 or CAT 7. This cabling is available
in either solid or stranded twisted pair copper wire variants and as UTP (Unshielded Twisted Pair) or STP
(Shielded Twisted Pair). UTP cables are not surrounded by any shielding making them more susceptible
to Electromagnetic Interference (EMI). STP cables include shielding the copper wires and provide better
protection against EMI.
USB 2.0 Cables
USB 2.0 cables have two distinct full-sized connectors. The Type A connector is used to connect the cable
from a USB device to the Type A port on a computer or hub. The Type B connector is used to attach the USB
cable to a USB device.
RJ45
USB Type A
Port
USB Type A
Connector
USB Type B
Port
USB Type B
Connector
The Registered Jack (RJ) physical interface is what connects the network cabling (CAT 5e/6/7) to the LEX and
REX. You may use either the T568A scheme (Table 1) or the T568B scheme (Table 2) for cable termination as
the Ranger 2311 requires all four pairs of the cable. RJ45 connectors are sometimes also referred to as 8P8C
connectors. Note that any give cable must be terminated using the same T568 scheme on both ends to
operate correctly.
RJ45 Pin Positioning
Table 1 - T568A Wiring Table 2 - T568B Wiring
PIN PAIR WIRE CABLE COLOR PIN PAIR WIRE CABLE COLOR
1 3 1 WHITE/GREEN 1 2 1 WHITE/ORANGE
2 3 2 GREEN 2 2 2 ORANGE
3 2 1 WHITE/ORANGE 3 3 1 WHITE/GREEN
4 1 2 BLUE 4 1 2 BLUE
5 1 1 WHITE/BLUE 5 1 1 WHITE/BLUE
6 2 2 ORANGE 6 3 2 GREEN
7 4 1 WHITE/BROWN 7 4 1 WHITE/BROWN
8 4 2 BROWN 8 4 2 BROWN
Pair 2
Pair 3Pair 1
Pair 4
Pair 3Pair 1
Pair 2
Pair 4
1 2
W-G G W-O BL W-BL O W-BR BR
3
4 5
6
7 8
1 2
W-O O W-G
3
4 5
B W-BL G W-BR
6
7 8
BR
13
Specifications
Range Up to 100m (330ft) over Cat 5e/6/7 cable
High-speed devices (480 Mbps) (USB 2.0)
USB Device Support
Full-speed devices (12 Mbps) (USB 1.1)
Low-speed devices (1.5 Mbps) (USB 1.1)
Maximum USB Devices
Supported
Power Supply 100-240 V AC input, 24V 1A DC output
AC Adapter Connector 2.1 mm centre-positive jack
Current Available to USB
Device at REX
System Shipping Weight 0.642 kg (1.416 lbs.)
LOCAL EXTENDER (LEX)
USB Connector 1 x USB 2.0 Type B
Link Connector 1 x RJ45
Dimensions 65.00mm x 87.50mm x 30.00mm (2.56” x 3.44” x 1.18”)
REMOTE EXTENDER (REX)
USB Connector 1 x USB Type A
Link Connector 1 x RJ45
Dimensions 65.00mm x 87.50mm x 30.00mm (2.56” x 3.44” x 1.18”)
30 USB devices or 4 USB hubs with 26 USB devices.
Up to 1 Amp
ENVIRONMENTAL
Operating Temperature Range 0°C to 50°C (32°F to 122°F)
Storage Temperature Range -20°C to 70°C (-4°F to 158°F)
Operating Humidity 20% to 80% relative humidity, non-condensing
Storage Humidity 10% to 90% relative humidity, non-condensing
COMPLIANCE
EMC FCC (Class A), CE (Class A)
Environmental RoHS2 (CE)
SUPPORT
Warranty 2-year
14
Icron Technologies Corporation
4664 Lougheed Highway, Suite 221
Burnaby, BC Canada
V5C 5T5
Tel: +1 604 638 3920
Fax: +1 604 638 3930
icron.com
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