U442DOCK2S - Docking Station Tripp Lite - Free user manual and instructions

Product Type	USB-C Docking Station
Model	U442DOCK2S
Brand	Tripp Lite
Input Connectors	1 USB-C port (host), 1 USB-C PD port (charging)
Output Connectors	3 USB-A ports, 1 RJ45 Ethernet port, 1 VGA port, 1 HDMI port, 1 Mini DisplayPort, 1 3.5mm audio jack (mic/headset), Micro SD and SD/MMC card readers
Maximum Video Resolution (HDMI / Mini DP)	3840 x 2160 (4K) at 30 Hz
Maximum Video Resolution (VGA)	1920 x 1200 (1080p) at 60 Hz
USB Data Rate	Up to 5 Gbps (USB 3.0)
Ethernet Speed	10/100/1000 Mbps (Gigabit switching)
Power (PD port)	Input up to 20V 3A (60W); 10W (5V 2A) dedicated to USB-A ports
Compatibility	Computers with USB-C or Thunderbolt 3 ports supporting DisplayPort Alternate Mode
Multi-Monitor Support	Yes, up to 2 monitors (via MST mode); one monitor must be on Mini DisplayPort
Additional Features	Wake-on-LAN, IEEE 802.3az compliant (Energy Efficient Ethernet), full/half duplex, auto wake from sleep
Installation	Plug-and-play, no driver required, no external power needed (powered via USB-C or PD charger)
Operating Temperature	0°C to 45°C
Storage Temperature	-10°C to 70°C
Operating Humidity	10% to 90% RH (non-condensing)
Warranty	3 years (limited)

Frequently Asked Questions - U442DOCK2S Tripp Lite

Which devices are compatible with the U442DOCK2S docking station?

The station is compatible with any computer, tablet, or device with a USB-C or Thunderbolt 3 port that supports DisplayPort Alternate Mode (DP Alt Mode). Computers without this mode will not be able to use video outputs.

Can I use two monitors simultaneously?

Yes, the station supports up to two monitors simultaneously via DisplayPort MST mode. However, one monitor must be connected to the Mini DisplayPort. HDMI+VGA or HDMI+HDMI combinations are not possible simultaneously. On Macs (which do not support MST), both monitors will work in mirror mode.

What is the maximum supported resolution?

The HDMI and Mini DisplayPort ports support up to 3840 x 2160 (4K) at 30 Hz. The VGA port supports up to 1920 x 1200 (1080p) at 60 Hz.

Does the docking station require an external power supply?

No, the station can be powered directly by the computer's USB-C port. However, to use the PD charging port (Power Delivery) or for more stable power with power-hungry peripherals, you can connect a USB-C charger (up to 60W) to the PD port.

Can I charge my laptop via the station?

Yes, if your laptop supports USB-C charging, plug its charger into the PD USB-C port on the station. The station then dedicates 15W to its operation and peripherals, the rest is used to charge the laptop.

How do I use the memory card readers?

Insert a Micro SD or SD/MMC card into the corresponding slot. Both slots cannot be used simultaneously; only one card can be active at a time. The card will appear as an external drive in your operating system.

Can I connect a microphone or audio headset?

Yes, the station has a 3.5mm stereo mini-jack (female) that supports both a microphone and a headset (combo headset). Simply plug in your audio device.

How do I set up the Ethernet connection?

Connect a Cat5e/6 cable between the RJ45 port on the station and your network. The connection should establish automatically. If not, go to your computer's network settings and configure the connection manually (e.g., on Mac: System Preferences > Network > Assist me).

What should I do if the external display does not turn on?

First, check that your computer supports DisplayPort Alternate Mode over USB-C. Ensure the video cable is properly connected and the monitor is powered on. If using two monitors on a Mac, note that the second monitor is not guaranteed; try reducing the resolution of the first monitor to match the second. If problems persist, restart the computer or reconnect the station.

What is the product warranty?

Tripp Lite offers a 3-year limited warranty against defects in materials and workmanship. For returns, contact Tripp Lite to obtain an RMA number and return the product with prepaid shipping and proof of purchase.

USER MANUAL U442DOCK2S Tripp Lite

USB 3.1 Gen 1 USB-C Docking Station

Model: U442-DOCK2-S

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WARRANTY REGISTRATION

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tripplite.com/warranty

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

Copyright © 2021 Tripp Lite. All rights reserved. All trademarks and registered trademarks are the property of their respective owners.

Package Contents

• U442-D0CK2-S
• Owner's Manual

Optional Accessories

• N201-Series Cat6 Gigabit Snagless Patch Cables
• P312-Series 3.5 mm Mini Stereo Audio Cables
• P502-Series High-Resolution VGA Cables
• P566-Series HDMI to DVI Adapter Cables
• P568-Series High-Speed HDMI Cables
- P583-Series Mini DisplayPort to DisplayPort Adapter Cables
• P584-Series Mini DisplayPort Cables
• U322-Series USB 3.0 A/B Device Cables
• U326-Series USB 3.0 Micro-B Device Cables
• U420-003 USB 3.1 Gen 1 USB-C Cable (M/M), 3 ft.

System Requirements

• Computer with USB-C™ or Thunderbolt 3 port that supports USB DisplayPort Alternate Mode
• DisplayPort*, Mini DisplayPort, VGA, DVI* or HDMI monitor
• Ethernet network with speeds up to 10/100/1000 Mbps
  *Requires an adapter. See Optional Accessories.
  USB Type-CTM and USB-CTM are trademarks of USB Implementers Forum

Product Features

• Supports USB DisplayPort Alternate Mode for connecting a VGA, HDMI or Mini DisplayPort (mDP) monitor via USB-C or Thunderbolt 3 port
• Supports connection of DVI monitor via HDMI to DVI adapter (see Optional Accessories)
- Supports connection of DisplayPort monitor via mDP to DisplayPort adapter (see Optional Accessories)
- Allows the use of 2 monitors simultaneously to facilitate multitasking and increased productivity
- mDP and HDMI ports support video resolutions up to 3840 x 2160 (4K x 2K) @ 30 Hz
- VGA port supports video resolutions up to 1920 x 1200, including 1080p @ 60 Hz
- RJ45 Ethernet port supports true 10/100/1000 Mbps network speeds
- USB-A hub ports support data transfer rates up to 5 Gbps

Product Features

• Dedicated 5V/1.5A USB ports provide fast charging power to mobile devices
- Micro SD and SD/MMC memory card slots allow external memory access via USB-C or Thunderbolt 3 port
- USB-C PD charging port supports power input up to 20V 3A (60W)
• 10W (5V 2A) of power dedicated to the 3 USB-A ports
- 3.5 mm mini stereo jack for connecting speaker or microphone
- Automatically resumes operation from hibernation and suspend modes
- Complies with IEEE 802.3az (Energy Efficient Ethernet) standards
• Supports full- and half-duplex operations
- Supports IPv4 and IPv6 pack Checksum Offload Engine (COE) to reduce CPU loading
• Supports Wake-on LAN
- Plug-and-play operation with no software, drivers or external power supply required

Product Overview

1 3.5 mm Mini Stereo Port (Female): connect speaker or microphone
2 USB 3.0 Ports (Female): connect up to 3 USB peripherals

3 Micro SD Memory Card Slot: insert Micro SD memory card
4 SD/MMC Memory Card Slot: insert SD/MMC memory card
5 USB-C PD Charging Port (Female): connect device to USB-C charger

Product Overview

6 HDMI Port (Female): connect HDMI monitor
7 VGA Port (Female): connect VGA monitor
8 RJ45 Port (Female): connect to 10/100/1000 Mbps network
9 Mini DisplayPort (Female): connect mDP monitor

Installation

Notes:

• Supports the connection of 2 monitors simultaneously through DisplayPort MST mode.*
• Only one memory card slot can be used at a time.
• When connected to power through the USB-C PD charging port, 15W is dedicated to the docking station and connected USB peripherals. Remaining power is used to charge the connected USB-C device.

• See Optional Accessories section for suggested cables.

- When the unit is connected to the USB-C port on your computer and to a network via Cat5e/6 cabling, a network connection will be automatically established. If no connection is made, you can manually establish one by going to your computer's network settings page. For example, on a Mac, you would navigate to the Network section found in System Preferences, click the "Assist Me" button to get to the Network Setup Assistant, then follow the prompts to establish a connection.

- When plugging and unplugging the PD adapter, connected USB devices will disconnect and then reconnect quickly. To prevent possible data loss or corruption, avoid disconnecting the PD adapter from the AC power supply while transferring data.

*See Multi-Monitor Requirements section for details.

1. Connect USB-C port to USB-C or Thunderbolt 3 port on your laptop, tablet or other device.
2. Connect VGA port to VGA port on a monitor using a VGA cable.
3. Connect HDMI port to HDMI port on a monitor using an HDMI cable.
4. Connect mDP port to mDP port on a monitor using a Mini DisplayPort cable.

OR

OR

Installation

1. Connect USB 3.0 hub ports to USB peripherals.
2. Connect RJ45 port to Ethernet network using UTP cable.
3. Connect 3.5 mm mini stereo port to microphone or speaker using 3.5 mm audio cable.
4. Insert Micro SD or SD/MMC card into corresponding memory card slot to access external memory.
5. Charge device by connecting its USB-C charger to adapter's USB-C PD charging port.

Multi-Monitor Requirements

The U442-DOCK2-S supports the connection of two monitors simultaneously through DisplayPort MST (Multi-Stream Transport) mode. One of the monitors must be connected to the Mini DisplayPort video port. You will not be able to use an HDMI monitor and a VGA monitor simultaneously.

Take into account the following limitations when connecting two monitors at the same time.

Does the Source Computer Support DisplayPort MST?

When connecting to a USB-C source that supports DisplayPort MST, the source will read the EDID information of both connected monitors as separate displays that can be used in mirror mode or extended mode.

Multi-Monitor Requirements

When connecting to a USB-C source that does not support DisplayPort MST, such as a MacBook, SST (Single-Stream Transport) mode is used instead. Only the EDID of the first connected monitor is read by the source, forcing both monitors to display in mirror mode. The default resolution of the first monitor will be sent to the second monitor, which will display the same resolution. If the second monitor is incapable of supporting the same resolution as the first, no video will display on it. Before connecting the second monitor, the first monitor's resolution must be changed to the second monitor's resolution in order for video to display on both.

Note: The following table depicts the maximum resolution achieved on each video port, based on the connected monitors. Mac does not support DisplayPort MST; therefore, multiple monitor setups are not guaranteed.

Windows Computer(4K @ 30 Hz)	VGA(1080p @ 60 Hz)	HDMI(4K @ 30 Hz)	Mini DP(4K @ 30 Hz)
1(4K @ 30 Hz)	2(720p @ 60 Hz)	*	3(4K @ 30 Hz)
1(4K @ 30 Hz)	*	2(1080p @ 60 Hz)	3(4K @ 30 Hz)

* Port not in use.

Specifications

Input Connectors
USB USB-C (Male)
Charging USB-C (Female)
Output Connectors
USB-A (3x) USB-A (Female)
Ethernet RJ45 (Female)
VGA VGA (Female)
HDMI HDMI (Female)
Mini DisplayPort mDP (Female)
Audio 3.5 mm Mini Stereo	(Female)
Memory Cards (x1) Micro SD, (x1) SD/MMC
Environmental
Operating Temperature 32°	to 113°F (0° to 45°C)
Operating Humidity 10% to	90% RH, Non-Condensing
Storage Temperature 14° to	158°F (-10° to 70°C)
Storage Humidity 10% to 9	0% RH, Non-Condensing
Power Requirements
USB-C Charging Port Supports up to 20V 3A (60W) Input

Warranty and Product Registration

3-Year Limited Warranty

Tripp Lite warrants its products to be free from defects in materials and workmanship for a period of three (3) years 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 modified 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. Specifically, Tripp Lite is not liable for any costs, such as lost profits 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

Visit tripplite.com/warranty today to register your new Tripp Lite product. You'll be automatically entered into a drawing for a chance to win a FREE Tripp Lite product!*

* No purchase necessary. Void where prohibited. Some restrictions apply. See website for details.

Regulatory Compliance Identification Numbers

For the purpose of regulatory compliance certifications and identification, your Tripp Lite product has been assigned a unique series number. The series number can be found on the product nameplate label, along with all required approval markings and information. When requesting compliance information for this product, always refer to the series number. The series number should not be confused with the marketing name or model number of the product.

FCC Notice, Class B

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.

Warranty and Product Registration

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Any changes or modifications to this equipment not expressly approved by Tripp Lite could void the user's authority to operate this equipment.

WEEE Compliance Information for Tripp Lite Customers and Recyclers (European Union)

Under the Waste Electrical and Electronic Equipment (WEEE) Directive and implementing regulations, when customers buy new electrical and electronic equipment from Tripp Lite they are entitled to:

• Send old equipment for recycling on a one-for-one, like-for-like basis (this varies depending on the country)
• Send the new equipment back for recycling when this ultimately becomes waste

Use of this equipment in life support applications where failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to significantly affect its safety or effectiveness is not recommended.

Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice.

Manufacturing Excellence.

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

20-05-321 93-379C_RevB

1111 W. 35th Street, Chicago, IL 60609, EE UU • tripplite.com/support

6 Puerto HDMI (Hembra): Conecte un monitor HDMI
7 Puerto VGA (Hembra): Conecte un monitor VGA
8 Puerto RJ45 (Hembra): Conecte a una red de 10/100/1000Mbps
9 Mini DisplayPort (Hembra): Conecte un monitor mDP

Instalación

Notas:

Computadora Windows(4K @ 30 Hz)	VGA(1080p @ 60 Hz)	HDMI(4K @ 30 Hz)	Mini DP(4K @ 30 Hz)
1(4K @ 30 Hz)	2(720p @ 60 Hz)	*	3(4K @ 30 Hz)
1(4K @ 30 Hz)	*	2(1080p @ 60 Hz)	3(4K @ 30 Hz)

1111 W. 35th Street, Chicago, IL 60609, EE UU • tripplite.com/support

20-05-321 93-379C_RevB

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

Pure technical line drawing of a device casing with three labeled components (no text or symbols)

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

20-05-321 93-379C_RevB

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

20-05-321 93-379C_RevB