Extron electronic 68-1921-50 User Manual

VN-Matrix 200™ • Setup Guide

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The Extron® VN-Matrix 200 Series provides real-time transmission of high resolution audio visual
content across standard IP networks for live viewing, collaboration, storage, and playback.
The VN-Matrix 200 Series encodes video or graphics sources at resolutions up to HD or
WUXGA, streams the video and audio over an IP network, then decodes the
content back to the original source resolution. VN-Matrix applies the Extron
PURE3™ Codec, a unique wavelet-based compression technology. The
VN-Matrix 200 Series offers real-time streaming and low latency, making it
ideal for remote collaborative and interactive or control applications. It can be
deployed in live event streaming and high level conferencing for specialized projects.

NOTE: For full installation, configuration, and operation details, refer to the VN-Matrix 200 User Guide, available at

www.extron.com.

Before You Connect to a Network

Before connecting each VN-Matrix to a network you must change its default network settings. On an existing network,
check with the network administrator for a range of suitable IP addresses.

On a closed network, used exclusively by VN-Matrix, we recommend that you use addresses in the range 192.168.0.1 to

192.168.0.254 with a subnet mask of 255.255.255.0. The following diagram shows an example addressing scheme for a
simple system comprising four VN-Matrix units:

Controller

IP Address: 192.168.0.101
Subnet mask: 255.255.255.0

IP Address: 192.168.0.102
Subnet mask: 255.255.255.0

LAN-1
LAN-2
STATUS

VN-MATRIX 200 SERIES

RGB/DVI OVER IP

RGB/DVI OVER IP

LAN-1
LAN-2
STATUS

VN-MATRIX 200 SERIES

VN-MATRIX 200 SERIES

RGB/DVI OVER IP

RGB/DVI OVER IP

TCP/IP

Network

IP Address: 192.168.0.103
Subnet mask: 255.255.255.0

LAN-1
LAN-2
STATUS

VN-MATRIX 200 SERIES

RGB/DVI OVER IP

LAN-1
LAN-2
STATUS

IP Address: 192.168.0.104
Subnet mask: 255.255.255.0

VN-MATRIX 200 SERIES

RGB/DVI OVER IP

VN-Matrix Controller

One VN-Matrix device in a group must be designated as the “controller.” All system configuration is achieved via a web
interface that is served up by the controller. In the above example, the unit at address 192.168.0.101 is designated the
controller for this group of VN-Matrix devices. Note that the controller IP value on each device is set to this address.

Setup Procedure

Follow the step-by-step instructions in the “Initial Setup” section for each VN-Matrix, then follow the “Operation”
section instructions to create a simple VN-Matrix system. For more detailed information and advanced setup procedures
refer to the user guide.

Rear Panel Features

12V DC
REG

a

b

IN

OUT

DIGITAL

6A MAXI

AUDIO

II

COM 1

PCPERIPH

OUT

IN

COM 2

DVI-IDVI-I

DC power connector — The VN-Matrix 200 requires a 12 VDC regulated power supply (rated at 6 A) via this connector. A suitable

power supply unit (PSU) is provided.

Digital audio connectors — Use these two female RCA connectors for input or output digital audio signals through S/PDIF coaxial

cables.

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VN-Matrix 200™ • Setup Guide, cont’d

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Network connectors (I and II) — Two female RJ-45 connectors are used to connect the VN-Matrix 200 to an Ethernet network.

c

Typically, port I is used for data streaming and device configuration (using the Web interface). Port II is reserved for future use and
special applications.

Peripheral keyboard connector — Connect the keyboard to the PS/2 port.

d

Peripheral mouse connector — Connect the mouse to the PS/2 port.

e

PC keyboard connector — Connect the VN-Matrix 200 PS/2 keyboard port to the PS/2 keyboard port of the PC.

f

PC mouse connector — Connect the VN-Matrix 200 PS/2 mouse port to the PS/2 mouse port of the PC.

g

DVI-I output connector — Connect the computer monitor to this female DVI-I output port.

h

DVI-I input connector — Connect the DVI-I output port of the computer to this female DVI-I input port.

i

COM 1 serial input-output connector — This male 9-pin port is used to configure the VN-Matrix 200. Connect it to RS-232 (com) port

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of the PC.

COM 2 serial input-output connector — This male 9-pin port is used to transmit and receive data across a network.

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Initial Setup

1. Connect the PC to the 9-pin COM 1 port

of the VN-Matrix 200.

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2. To initiate communication between the computer and the VN-Matrix 200, run HyperTerminal from the PC. Set the

communications settings as shown below.

3. Connect the power supply to the VN-Matrix 200

4. After receiving the following “login:” prompt, type config then press the <Enter> key.

VN Matrix (R) Maintenance Console: ver3.3c

192.168.0.1 login:

a

.

When prompted for Password:, type config then press the <Enter> key. The option menu is displayed.

5. Change the settings as needed by typing the option number then pressing the <Enter> key. Next, type in the new

setting and press the <Enter> key.

NOTE: Do not include any extra zeros when typing in IP addresses. For example, type 192.168.0.18; do not type

192.168.000.018.

Once all the changes have been made, type 9 and press the <Enter> key to exit the menu. The VN-Matrix 200 will
automatically reboot to implement the new settings.

Reset Hole

6. Reboot each VN-Matrix 200 once it is connected to the network by inserting

a very small screwdriver or straightened paperclip into the small hole on the
front panel just to the left of the LED indicators as shown at right.

LAN-1
LAN-2
STATUS

VN-MATRIX 200 SERIES

RGB/DVI OVER IP

7. A typical VN-Matrix network includes an Encoder (PC input), a Decoder (display output), and a PC (control). See the

following example connection diagram and explanations.