LEGRAND VADDIO OneLINK Bridge Express Manual de usuario
Complete Manual for the
OneLINK Bridge Express
AV Interface
Document 411-0062-30 Rev A
March 2022
Contents
Overview 1
What's in this Guide 1
Features 1
A Quick Look at the OneLINK Device 2
Front Panel of the Receiver 2
Connector Panel of the Receiver 2
Installing the OneLINK Device 3
Don’t Void Your Warranty! 3
Cabling Notes 3
RS-232 Connector Pin-Out 4
Mounting the OneLINK Device 4
About Installations Using Half-Recessed Ceiling Mounts 4
Connections for HDBaseT Cameras 5
Connections for HDBaseT Cameras Used with Codecs 6
Connecting a Vaddio HDBaseT Camera and Polycom Codec 6
Connecting a Vaddio HDBaseT Camera and Cisco Codec 7
Hardware Note: Connections and Configuration Changes 10
OneLINK Device Configuration for Audio Using a Codec 10
Powering Up the Equipment 10
Web Interface 11
Working with the Connected Camera 11
Compatible Web Browsers 11
Initial Device Set-Up and System Administration Tasks 12
Initial Device Set-Up Using the Vaddio Device Controller 12
Initial Device Set-Up Using the Vaddio Deployment Tool 12
Accessing the Web Interface Manually 13
If the Device Is At 169.254.10.1 13
Completing the Initial Device Set-up 14
System Administration 15
Configuring Access and Other Security Settings 15
Configuring a Static IP Address for a Device Currently at 169.254.10.1 16
Changing from an Automatically Assigned Address to a Static IP Address 17
Changing the Device's Hostname 17
Specifying Time Zone and NTP Server 18
Adding Room Information to the Web Interface 18
Serial Control Settings 19
Accessing the Connected Camera's Web Interface 19
Performance and Behavior Settings 20
Configuring USB Streaming Settings 20
Configuring Audio Settings 21
ii
Quick Adjustments – Muting and Volume 21
Enabling Phantom Power to Microphones 22
Reading the Audio Matrix 23
Routing Audio 23
Default Microphone Settings 24
Microphone Settings for Environments with Audiences 24
Microphone Adjustments 25
Speaker Adjustments 26
About Echo Cancellation 27
Preventing Audio Feedback 27
System Maintenance 28
Exporting and Importing Configuration Data 28
Starting a Firmware Update 29
Rebooting the OneLINK Device 29
Contacting Vaddio Technical Support and Viewing Diagnostics 30
Serial Command API 31
Audio Management Commands 32
Channels Available for Audio Commands 32
audio volume 33
audio mute 33
audio route 34
audio crosspoint-gain 34
Communication and Power Commands 35
network settings get 35
link power 35
Maintenance and Troubleshooting Commands 36
version 36
network ping 36
system reboot 37
system factory-reset 37
Telnet Information and Session Management Commands 38
history 38
help 38
exit 38
Troubleshooting 39
Power Issues 39
Communication Issues 40
Video and Audio Issues 40
Restoring Factory Defaults 41
Operation, Storage, and Care 41
Index 42
Complete Manual for the OneLINK Bridge Express AV Interface
iii
Overview
This guide covers the OneLINK™ Bridge Express AV Interface:
n999-9595-070 – OneLINK Bridge Express, North America
n999-9595-071 – OneLINK Bridge Express, Europe and UK
n999-9595-079 – OneLINK Bridge Express, Australia and New Zealand
The OneLINK Bridge Express AV interface is also available as a component of several kits and camera
systems.
What's in this Guide
This guide provides information about:
nPhysical features
nInstallation
nSystem administration and configuration
nSerial API for third-party control
nTroubleshooting and maintenance
For your convenience, the information you need to install this product is also available in the smaller,
stand-alone Installation Guide for the OneLINK Bridge Express AV Interface, which covers physical
features, installation, and initial power-on.
Features
nCompatible with Vaddio HDBaseT™ cameras and other compliant HDBaseT sources
nSimple, clutter-free camera installation– power, control, video, and streaming over one cable
nExtends camera installation distance up to 100 m (328 ft.) using Cat-6 cable
nAdministrative control via web interface
nPasses web, Telnet, and RS-232 serial control to connected devices
nConverts any conference room to a BYOD environment, connecting professional AV equipment and
delivering a USB 3.0 stream for soft-conferencing clients
nSimultaneous uncompressed USB 3.0 and HDMI 1.4b; passes IP stream if available from source
nTwo balanced audio inputs, line level or mic level; two balanced audio outputs, line level
nKits available for use with Polycom and Cisco codecs
1
A Quick Look at the OneLINK Device
This section covers the physical features of the OneLINK Bridge Express AV interface.
Front Panel of the Receiver
nUSB light – On when a USB stream is active.
nNetwork light – On when connected to the IP network.
nSource light – On when a video input is detected.
nDisplay IP and MAC Address button (illuminated blue) – Displays the OneLINK Bridge IP and MAC
addresses as an overlay on all video outputs.
nPower System Reset button (illuminated red) – reboots the device. This does not affect the
connected camera.
Connector Panel of the Receiver
From the left:
nPower input jack – Connect the supplied 48 VDC, 1.36 A power supply.
nOneLINK interface port – Connection to the HDBaseT camera: video, audio (if available), network
connectivity including H.264 IP streaming from the camera (if available), RS-232 control, and 12 VDC
camera power.
nHDMI output – Connection for a display.
nUSB 3.0 – Connect to a computer for uncompressed video output with PCM audio for conferencing
applications.
nNetwork port – Web interface access, H.264 IP streaming (if available from the camera), and third-
party IP control via Telnet API.
nRS-232 port – Connection for a camera controller or third-party control system.
nAudio I/O Line Out 1 and Line Out 2 – Far-end audio from conferencing application or as
configured in the audio matrix.
nAudio I/O Mic/Line In 1 and Mic/Line In 2 – Connections for microphones or other audio inputs.
Complete Manual for the OneLINK Bridge Express AV Interface
2
Installing the OneLINK Device
This section covers:
nThings to know before you start the installation
nBasic connection examples
Don’t Void Your Warranty!
Caution
Use only the power supply included with this product. Using a different one will void the warranty, and
could create unsafe operating conditions or damage the product.
Do not connect the OneLINK power supply to a Vaddio camera. It does not provide the correct voltage for
Vaddio cameras, and will damage the camera and void the camera's warranty.
This product is for indoor use only. Do not install it outdoors or in a humid environment. Do not allow it to
come into contact with any liquid. Do not install or operate this product if it has been dropped, damaged,
or exposed to liquids. If any of these things happen, return it to Vaddio for safety and functional testing.
Note
Disassembling this product will void the warranty.
Cabling Notes
nMaximum cable distance between the OneLINK device and the camera is 328 ft (100 m) using Cat-6
or Cat-7 cable, or 230 ft (70 m) using Cat-5e cable.
nCat-6 or Cat-7 cabling allows longer maximum cabling distance, and may provide better performance
in noisier RF or EMF environments.
nWe recommend shielded cabling if the cables will be coiled, run tightly with other cables, or routed
near sources of electromagnetic interference such as power lines or fluorescent light fixtures. When
in doubt, use shielded Cat-6 cable.
Caution
When making cables for Vaddio products, do not use pass-through RJ-45 connectors. If
they are crimped incorrectly, they can damage the connectors on the product, cause
intermittent connections, and degrade signal quality. Physical damage to the connectors
will void your warranty.
Intact
Contact fingers will make reliable
contact with the cable connector
Damaged
Some contact fingers are bent
and will NOT make reliable
contact with the cable connector
We recommend using high-quality connectors and a high-quality crimping tool.
Pro Tip
To prevent tragic mishaps, label both ends of every cable.
Complete Manual for the OneLINK Bridge Express AV Interface
3
RS-232 Connector Pin-Out
The OneLINK device passes signals from a third-party device to the connected camera.
OneLINK Receiver - RS-232 Control Port
Pin Signal
1 (not used)
2 (not used)
3 (not used)
4 (not used)
5 (not used)
6 GND
7 RX (from TX of controller)
8 TX (to RX of controller)
Mounting the OneLINK Device
Rack and under-table mounting kits are available for the receiver. Follow the mounting instructions
supplied with the kit.
About Installations Using Half-Recessed Ceiling Mounts
If the connected camera is mounted in an In-CEILING Half-Recessed Ceiling Mount for RoboSHOT®
series cameras, and the mount’s IR receiver will be used to forward commands to the camera, this must
be powered separately using Power Extension Module 998-2225-051. Cameras powered by OneLINK
devices cannot supply power to the mount's IR receiver.
Complete Manual for the OneLINK Bridge Express AV Interface
4
Connections for HDBaseT Cameras
The OneLINK Bridge Express extends network connectivity, power, and control to an HDBaseT camera,
and sends HDMI video from the camera to a display. In addition, the device provides audio connections
and originates a USB stream to bridge the equipment into a USB-based conferencing application.
The camera can optionally be controlled by a camera controller via the OneLINK connection. Depending
on the equipment, the camera controller may connect directly to the OneLINK device's RS-232 port, or it
may control the camera over the network. In either case the OneLINK device passes communication
between the controller and the camera.
If an IP stream is available from the camera, the OneLINK device passes it to the network. Ethernet pass-
through is limited to 100 Mb/s. HDMI output resolution and streaming parameters (including resolution)
are configured on the camera, not the OneLINK device.
The RoboSHOTHDBT, RoboSHOTUHD, RoboFLIP®, and RoboSHOT In-Wall models are
HDBaseTcameras.
This diagram shows a RoboFLIP 30 HDBT camera. Other Vaddio HDBaseT cameras connect in the
same way.
Complete Manual for the OneLINK Bridge Express AV Interface
5
Connections for HDBaseT Cameras Used with Codecs
A codec may be connected to the OneLINK device via RS-232 or over the IPnetwork, depending on the
codec.
If an IP stream is available from the camera, the OneLINK device passes it to the network. Ethernet pass-
through is limited to 100 Mb/s. HDMI output resolution and streaming parameters (including resolution)
are configured on the camera, not the OneLINK device.
Connecting a Vaddio HDBaseT Camera and Polycom Codec
These diagrams show a OneLINK Bridge AV interface with a RoboSHOTHDBT camera. The OneLINK
Bridge Express connects in the same way. Other Vaddio HDBaseT cameras connect in the same way.
The Polycom RealPresence Group 500 codec is similar to the RealPresence Group 310 codec, and
connects to the OneLINK device in the same way.
RoboSHOTHDBT Camera and Polycom RealPresence Group 310 Codec
Complete Manual for the OneLINK Bridge Express AV Interface
6
RoboSHOTHDBT Camera and Polycom RealPresence Group 700 Codec
Connecting a Vaddio HDBaseT Camera and Cisco Codec
RoboSHOTHDBT Camera and Cisco C20 Codec
This diagram shows a OneLINK Bridge AV interface with a RoboSHOTHDBT camera. The OneLINK
Bridge Express connects in the same way. Other Vaddio HDBaseT cameras connect in the same way.
Complete Manual for the OneLINK Bridge Express AV Interface
7
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