Tripp Lite U442-DOCK21BINT User manual

1
Owner’s Manual
1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Copyright © 2022 Tripp Lite. All rights reserved.
USB-C®Dual-Monitor Docking
Station with PD Charging, 4K 60 Hz,
EU/UK Power Supply
Model: U442-DOCK21BINT
USB Type-C
®
and USB-C
®
are registered trademarks of USB Implementers Forum
Este guía está disponible en español en la página de Tripp Lite:
tripplite.com/support
Ce guide est disponible en français sur le site Web de Tripp Lite :
tripplite.com/support
Dieses Handbuch ist in deutscher Sprache auf der
Tripp Lite-Website verfügbar: tripplite.com/support
Русскоязычная версия настоящего краткого руководства представлена
на веб-сайте компании Tripp Lite по адресу: tripplite.com/support
WARRANTY REGISTRATION
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2
Product Features
• Supports DisplayPort resolutions up to 5K (5120 x 2880) @
60 Hz when two DP cables are connected to one display
simultaneously, or 4K (4096 x 2160) @ 60 Hz when one DP
cable is connected to a display
• Supports HDMI resolutions up to 4K (4096 x 2160) @ 60 Hz*
• Dedicated USB-A charging port provides up to 5V 1.5A of
fast charging power to mobile devices and 2.4A to Apple®
devices
• USB-C PD 2.0 charging port provides up to 85W of power to
the connected device
• Ethernet port supports true Gigabit 10/100/1000 Mbps
network speeds
• USB 3.2 Gen 1 Type-A ports support data transfer rates up
to 5 Gbps and are ideal for connecting devices such as a
keyboard, mouse, printer, ash drive or hard drive
• Thunderbolt™3 compatible
* Depending on the display used, TVs connected to the HDMI ports will
only support maximum resolutions of 3840 x 2160 @ 30 Hz

3
Package Includes
Optional Accessories
System Requirements
• U442-DOCK21BINT
• USB 3.2 Gen 2 C-to-C Cable with C-to-A Adapter – 1 m
• External Power Supply (Input: 100-240V) with BS 1363 UK
and CEE 7/8 EU Power Cords
• Owner’s Manual
• P569-Series High-Speed HDMI Cables
• N201-Series Cat6 Gigabit Snagless Patch Cables
• M100-Series USB-A to Lightning (M/M) Cables
• P580-Series DisplayPort Cables with Latches
• U322-Series USB 3.2 A to B Cables
• Windows®or macOS®Operating System

4
Product Overview
Front:
Back:
Item Description
APower On/O󰀨 Button
BPower LED - Illuminates blue when the unit is powered
CUSB Connection LED - Illuminates green when USB is
connected
DUSB-C Port
EUSB 3.2 Gen 1 Type-A Port - 7.5W Charging
FHeadphone/Speakers Jack
GMicrophone Jack
HDC Power Jack
IUSB-C Port
JRJ45 Ethernet Port
KDisplayPort and HDMI Ports
LUSB 3.2 Gen 1 Type-A Ports
A B C DE F G
HI J K L

5
Installation
Prior to Installation -
for Windows operating systems only:
DisplayLink drivers are required for both video and audio
functions when using Windows OS. The drivers can be
downloaded from www.displaylink.com/downloads. Once the
drivers are successfully installed, restart the host computer.
Notes:
• The U442-DOCK21BINT is able to recognize USB peripherals, such
as a mouse, keyboard or ash drive, without DisplayLink drivers
installed on the host PC or laptop running Windows.
• Mac operating systems do not require the drivers. In the event a
macOS driver is needed, the drivers can be downloaded from
displaylink.com/downloads.

6
Installation
Installation
12/3 4
56
7
7
8
9
9
BC 1.2/

7
Installation
1. Connect the host computer or laptop to the
U442-DOCK21BINT using the included USB-C to C cable.
Use the USB-A to C adapter if necessary.
Note: Your source device will only charge when using a USB-C to C
cable.
2. Connect a DisplayPort- or HDMI-compliant display to Video
Port 1 with a user-supplied cable, such as Tripp Lite’s
P580-Series DisplayPort cables or Tripp Lite’s P569-Series
HDMI cables.
Note: Only one display can be connected to each Video Port. If
two displays are connected, DisplayPort will be displayed as the
default.
3. Repeat Step 2 for Video Port 2.
Notes:
Depending on the display used, TVs connected to the HDMI ports
will only support maximum resolutions of 3840 x 2160 @ 30 Hz.
5K resolution is achieved by connecting the two DisplayPort output
video ports to one display simultaneously. When the DisplayPort
video ports are connected to their own displays, they will support
4K resolutions up to 4096 x 2160 @ 60 Hz.
4. Connect to a wired Gigabit LAN using Tripp Lite’s
N201-Series Cat6 Cable (sold separately) if Wi-Fi signals
are weak or unavailable.
5. Connect headphones and a microphone to the available
3.5 mm ports.
Note: If no sound is output, the audio output source must be
changed to USB audio.

8
Installation
6. Connect a USB-C device to the USB-C port.
7. Connect up to ve USB Type-A devices, such as a
keyboard, mouse, ash drive or printer.
8. (Optional) Lock and secure your U442-DOCK21BINT
docking station to your desk using the K-LOCK port located
on the side of the unit.
9. Connect the included power supply to the docking station,
and power on the unit using the power button located to the
left of the DC port.

9
Specications
Input USB-C
Output (x2) HDMI
(x2) DisplayPort
RJ45
(x5) USB 3.2 Gen 1 Type-A
USB-C
(x2) 3.5 mm
Video* DisplayPort (Single): 4096 x 2160
@ 60 Hz
DisplayPort (Dual): 5120 x 2880
@ 60 Hz
HDMI: 4096 x 2160 @ 60 Hz
Audio (3.5 mm) 2.1 Channel Sound
Ethernet (RJ45) 10/100/1000 Mbps
Power Supply Input: 100-240V 50/60 Hz, 1.8A
Output: 20V 6.75A
DisplayPort Specication 1.2
HDMI Specication 2.0
PD Charging Version PD 2.0 up to 85W
(20/15/9/5V @ 4.25A)
BC 1.2 Compliant Yes
Operating Temperature 32°F to 104°F (0°C to 40°C)
Storage Temperature -4°F to 158°F (-20°C to 70°C)
*Connection options: DisplayPort and DisplayPort, HDMI and HDMI,
DisplayPort and HDMI.

10
Warranty & Product Registration
1-Year Limited Warranty
Tripp Lite warrants its products to be free from defects in materials and
workmanship for a period of one (1) year from the date of initial purchase. Tripp
Lite’s obligation under this warranty is limited to repairing or replacing (at its sole
option) any such defective products. To obtain service under this warranty, you
must obtain a Returned Material Authorization (RMA) number from Tripp Lite or
an authorized Tripp Lite service center. Products must be returned to Tripp Lite
or an authorized Tripp Lite service center with transportation charges prepaid
and must be accompanied by a brief description of the problem encountered and
proof of date and place of purchase. This warranty does not apply to equipment,
which has been damaged by accident, negligence or misapplication or has been
altered or modied in any way.
EXCEPT AS PROVIDED HEREIN, Tripp Lite MAKES NO WARRANTIES,
EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. Some states do not permit
limitation or exclusion of implied warranties; therefore, the aforesaid limitation(s)
or exclusion(s) may not apply to the purchaser.
EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL Tripp Lite BE LIABLE
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Specically, Tripp Lite is
not liable for any costs, such as lost prots or revenue, loss of equipment, loss of
use of equipment, loss of software, loss of data, costs of substitutes, claims by
third parties, or otherwise.
PRODUCT REGISTRATION
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be automatically entered into a drawing for a chance to win a FREE Tripp Lite
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** No purchase necessary. Void where prohibited. Some restrictions apply. Open to U.S.
residents only. See tripplite.com for details.