User Guide for LIGHTWARE models including: UCX-4x3-TPN-TX20, UCX-2x1-TPN-TX20, UCX-4x3-TPN-TX20 Universal Transmitter switchers, UCX-4x3-TPN-TX20, Universal Transmitter switchers, Transmitter switchers, switchers

Lightware Visual Engineering

UCX-2x1-TPN-TX20 | HDMI 2.0 & USB-C Swithcer Transmitter

UCX-4x3-TPN-TX20


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UCX-TPN series QSG
Front view (UCX-4x3-TPN-TX20)
1 2 345

6 789q

Front Panel Status LEDs

w

Video Input Status LED (the upper one)

on

There is a valid video signal on this port.

off

There is no valid video signal on this port.

Quick Start Guide
UCX-4x3-TPN-TX20 UCX-2x1-TPN-TX20
Important Safety Instructions Please read the supplied safety instruction document before using the product and keep it available for future reference. Introduction Lightware's universal Transmitter switchers exploit SDVoE technology and USB-C connectivity for a simplified extension of up to 100m of 4K video, audio, control signals and power from a single source to multiple destinations through 10G Ethernet networks, providing meeting participants with easy host switching, video resolution capabilities up to 4K@60Hz at 4:4:4, as well as comprehensive and secure Ethernet features. The Transmitters are featured with audio de-embedding function via the 5-pole Phoenix® Combicon analog audio ports. Beyond the benefits of sending high-resolution video over long distances, the Transmitters are also capable of handling various connectivity standards, including bi-directional RS-232, GPIO and OCS as well. The Gigabit Ethernet port is also a valuable addition, allowing users to connect an additional device to the network directly through the TPN extender.

Box Contents

Transmitter device

24V power adaptor with IEC power cable

Phoenix® Combicon 3-pole connector

Phoenix® Combicon 5-pole connector

SWaafertryanatnyd Info

Quick Start Guide

Safety & Warranty Info; Quick Start Guide

Phoenix® Combicon 8-pole connector
Type C (USB-C) to Type C (USB-C) Cable, 1m

Phoenix® Combicon 3-pole male connector
2 pcs of M3x4 flat head screws

1 Configurable
Ethernet port
2 USB-A port
3 Micro USB port
4 LIVE LED
5 RX LED 6 USB-C ports

RJ45 connector for configurable 1GBase-T Ethernet communication. The SERVICE-labelled USB-A connector is designed for service funtions. The SERVICE-labelled USB mini-B port is designed for service functions.
blinking The device is powered on and operational.
off The device is not powered or out of operation.
Function will be implemented in a later release.
USB-C port for receiving video and audio signals, as well as USB data from the host device.

Rear view (UCX-4x3-TPN-TX20)
12

3 45

1 DC input
2 USB-A ports 3 TPN output port
4 HDMI output ports 5 Status LEDs

DC input for local powering. Connect the output to the 2-pole Phoenix connector. For more details, see the powering options on the next page.
Downstream ports for connecting USB peripherals (e.g. camera, keyboard, multitouch display).
RJ45 connector for AVX output signal transmission. See more details about the connector in the Status LEDs section.
HDMI output ports for sending video and audio signals to the receiver.
For more information, see the table on the right.

Powering options The UCX-4x3-TPN-TX20 is capable of charging a device with 100W over one USB-C port and another device with 20W over the other USB-C port, or charging with 60W over both ports.
Network Requirements The UCX-TPN series extenders require managed network switches that support 10Gbps (10GbE) line speed. BlueRiver technology transmits uncompressed or lightly compressed video of up to 4K along with other AV signals such as audio and control signals. Network Switch Requirements The following are the Layer 2 multicast configurations that are required on all the network switches:
 IGMP version 2 supported  IGMP version 2 snooping enabled  Filter/Drop unregistered multicast traffic  Disable unregistered multicast flooding  Enable fast leave support
Ventilation ¢ Pay attention to the ventilation holes when designing the system. Top and side ventilation holes must not be covered.

7 Status LEDs

For the details, see the table on the right.

8 USB-B ports 9 Status LEDs

Upstream ports for connecting USB host devices (e.g. computer).
For the details, see the table on the right.

q HDMI input

HDMI input port for receiving video and audio signals.

ports

w Input selection buttons

For more details on the button functionality, see the table on the other side. When the LEDs blink green three times after

pressing the button, they show that the front panel lock is

enabled.

¢ Always use the supplied power supply. Warranty void if damage occurs due to use

of a different power source.

67 8 9

6 Analog Audio

Audio output port (5-pole Phoenix®) for balanced analog

output port

audio output signal. The signal is de-embedded from the

selected video signal.

7 RS-232 ports

3-pole Phoenix® connectors for bi-directional RS-232

communication.

8 GPIO port

8-pole Phoenix® connector for configurable general

purpose. Max. input/output voltage is 5V, see the details

on the next page.

9 Configurable

RJ45 connectors for configurable 1GBase-T Ethernet

Ethernet ports

communication.

 The overall power supply of the USB-Aconnectors is beyond 1.5A, which makes it possible

to supply devices with higher voltage requirements.

 UCX-2x1-TPN-TX20 has no HDMI output ports.

Factory default settings (UCX-4x3-TPN-TX20)

IP address
Hostname
Video Crosspoint setting
HDCP mode (in)
HDCP mode (out) Signal type Emulated EDID Audio Crosspoint setting Analog audio output levels Video Autoselect

Dynamic (DHCP is enabled) lightware-<serialno> I1 on O1, I2 on O2, I3 on O3 HDCP 2.2 Auto Auto F47 - (Universal HDMI with PCM audio) I1 on O4 Volume (dB): 0.00; Balance: 0 (center) Disabled

USB-C Power Limit
DP Alternate Mode Policy Port Power Role USB Autoselect

60W / 60W Auto Dual Role Follow video O1

D1-D4 Power 5V Mode RS-232 port setting RS-232 serial over IP HTTP, HTTPS HTTP, HTTPS authentication LARA

Auto 9600 BAUD, 8, N, 1 Enabled Enabled Disabled Disabled

blink once

The port is selected by a button press.

USB Status LED (the lower one)

on

The USB Host is connected and selected.

off

No USB Host or deselected port.

blink once VIDEO SIGNAL
off
on (green)

Port selected by a button press.
No video signal detected on the HDMI input (TX) or HDMI output (RX) port. Video signal is detected on the HDMI input (TX) or HDMI output (RX) port.

RJ45 Port LEDs

TPN OUTPUT
off
on (green) TPN OUTPUT
off

No connection is established between the transmitter and the receiver units. Connection is established with 10G / 5G / 2.5G bandwith.
No data transmission on the port.

blinking (green) Data transmission is active.

GIGABIT ETHERNET - LEFT LED

on (green)

Connection is established with 100Mbps bandwith.

blinking (green) Data transmission is active.

GIGABIT ETHERNET - RIGHT LED

on (green)

Connection is established with 1Gbps bandwith.

blinking (green) Rear Panel LEDs

Data transmission is active.

Video Output Status on

The video signal is present.

off

The signal is not present or muted.

The User's Manual is also available via the QR code below:

Lightware Visual Engineering PLC. Budapest, Hungary
 sales@lightware.com  +36 1 255 3800  support@lightware.com  +36 1 255 3810
©2024 Lightware Visual Engineering. All rights reserved. All trademarks mentioned are the property of their respective owners. Specifications are subject to change without notice. Further information on the device is available at www.lightware.com.
Doc. ver.: 1.0
19210124

Connecting steps Laptop

Transmitter Side

4K PC

4K TV

Active speakers

2x
USB-C

2x

2x

HDMI in USB-B HDMI out RS-232

Audio out

UCX-4x3-TPN-TX20 ETHERNET 3 transmitter

USB-C

USB-C

USB-B

HDMI

USB-B

HDMI

SOURCE SELECT

VIDEO OUT

1

2

3

AUDIO OUT

TPX

HDMI

HDMI

TPN

Power USB-A

GPIO

Ethernet

Network switch

Power outlet

4x
Keyboard, mouse, etc. Relay box

Ethernet switch

TPN

Connect a CATx cable between the TPN output port of the transmitter and

the RJ45 port of the 10G network switch.

¢ User Ethernet is also transmitted over the TPN interface, so be

sure not to create a network loop.

USB-C

Connect a USB-C source to the USB-C input port. The applied cable shall be certified for Displayport Alternate mode HBR2 (4x5.4Gbps) applications.

HDMI in Connect a source to the HDMI input port of the transmitter by a HDMI cable.

USB-B

Optionally connect the USB host.

HDMI out Connect a sink to the HDMI input port of the transmitter by a HDMI cable.

RS-232

Optionally for RS-232: connect a device to the RS-232 port.

Audio out Optionally for analog output: connect an audio device to the analog audio output port by an audio cable.

USB-A

Optionally connect USB peripherals to the USB-A ports with USB cables.

GPIO

Optionally connect a controller/controlled device to the GPIO port.

Ethernet

Optionally connect the device to a LAN network. ¢ User Ethernet is also transmitted over the TPN interface, so be sure not to create a network loop.

Power

Powering on the devices is recommended to do as the final step during the installation. Please check the Power Supply Options section for the details.

¢ Only connect one of the devices to the LAN, in order to avoid creating a network loop!

Receiver Side

TPN

Receiver

device

Port diagram for video / audio (UCX-4x3-TPN-TX20)

USB-C in I1 USB-C in I2 HDMI in I3 HDMI in I4

Welcome screen I5
USB-C to HDMI
converter
USB-C to HDMI
converter

Digital audio/video Digital audio/video Digital audio/video

4x4 audio/video crosspoint

Digital audio/video Digital audio/video Digital audio/video

IP packetizer

IP packges
TPN out O1

HDMI out O2

HDMI out O3

Audio de-embedder

De-embedded audio

D/A converter

Analog Analog audio

audio

out

Audio Cable Wiring Guide

The UCX-TPN series devices are built with a 5-pole Phoenix® output connector. See a few examples below of the most common assembling cases.

Balanced output to balanced input

Balanced output to balanced input

Phoenix - 2x6.3 (1/4") TRS

Phoenix cable - 2x XLR plugs

2

2

3

3

AUDIO Output

Balanced output to unbalanced input Phoenix - 2x RCA

Balanced output to unbalanced input Phoenix - 2x 6.3 (1/4") TS

GPIO (General Purpose Input/Output Ports)
The device has seven GPIO pins that operate at TTL 1 2 3 4 5 6 7 8 digital signal levels and can be set to high or low level (Push-Pull). The direction of the pins can be input or output (adjustable). The signal levels are the following:

Logic low level Logic high level

Input voltage (V) Output voltage (V) Max. current (mA)

0 - 0.8

0 - 0.5

30

2 -5

4.5 - 5

18

Plug pin assignment 1-6: Configurable, 7: 5V (max. 500 mA); 8: Ground

The recommended cable for the connectors is the AWG24 (0.2 mm2 diameter) or the generally used `alarm cable' with 4x0.22 mm2 wires.
 The maximum total current for the six GPIO pins is 180 mA, the max. supported input/ output voltage is 5V.

RS-232

The switcher provides a 3-pole Phoenix® connector for bi-directional serial communication. The signal levels are the following:

Logic low level Logic high level

Output voltage (V) 3 - 15 -15 - 3

Plug pin assignment: 1: Ground, 2: TX data, 3: RX data

123

OCS (Occupancy) Sensor
The switcher is supplied with a 3-pole Phoenix® connector (male), which is for connecting an OCS sensor. Plug pin assignment: 1: Configurable; 2: 24V (max. 50 mA); 3: Ground

123

The signal levels for the Pin 1 Input voltage (V) Max. current (mA)

Logic low level

0 - 0.8

30

Logic high level

2 -5

18

¢ The occupancy sensor connector and the GPIO port are not compatible with each

other because of the voltage level difference, please do not connect them directly.

Minimum CAT Cable Requirement
Lightware highly recommends using CAT6a AWG24 or higher category 10G Ethernet cables for the TPN (SDVoE) connection between the transmitter and the receiver. Usage of e.g. AWG28 Ethernet cables may reduce the extension distance significantly.

Firmware Update
Lightware Device Updater (LDU2) is an easy and comfortable way to keep your device up to date. Establish the connection via one of the port of the network switch or directly the Gigabit Ethernet port of the extender. Download and install LDU2 software from the company's website, www.lightware.com, where you can find the latest firmware package as well.

Button functionality - Video Source Selection UCX-4x3-TPN-TX20 Push the OUT1 button to set the video input to the TPN OUT1 port. Push the OUT2 button to set the video input to the HDMI OUT2 port. Push the OUT3 button to set the video input to the HDMI OUT3 port. Push the AUDIO OUT button to set the audio source of the analog audio output.The sequence is the following (both for the video and audio switching):
1 USB-C IN 1 2 USB-C IN 2 3 HDMI IN 3 4 HDMI IN 4
UCX-2x1-TPN-TX20 Push the IN1 button to select the USB-C port as input for the TPN output port.. Push the IN2 button to select the HDMI port as input for the TPN output port. Push the AUDIO OUT button to set the audio source of the analog audio output.The sequence is the following for the video switching:
1 USB-C IN 1 2 HDMI IN 2



References

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