Ensemble Designs Avenue 9430 Quick guide

Model 9430
Flexible Matrix Router
3G/HD/SD/ASI/310M
Installation, Conguration and
Operations Guide
Revision 1.2 SW v1.1.2

By Engineers, For Engineers
In 1989, a former television station engineer who loved
designing and building video equipment, decided to
start a new company. He relished the idea of taking
an existing group of equipment and adding a few
special pieces in order to create an even more elegant
ensemble. So, he designed and built his first product and
the company was born.
Focused On What You Need
As the company has grown, more former TV station
engineers have joined Ensemble Designs and this wealth
of practical experience fuels the company’s innovation.
Everyone at the company is focused on providing the
very equipment you need to complete your ensemble
of video and audio gear. We offer those special pieces
that tie everything together so that when combined, the
whole ensemble is exactly what you need.
Notably Great Service for You
We listen to you – just tell us what you need and we’ll
do our best to build it. We are completely focused on
you and the equipment you need. Being privately held
means we don’t have to worry about a big board of
directors or anything else that might take attention away
from real business. And, you can be sure that when you
call a real person will answer the phone. We love this
business and we’re here to stay.
Bricks and Mortar of Your Facility
The bricks and mortar of a facility include pieces like
up/downconverters, audio embedders, video converters,
routers, protection switches and SPGs for SD, HD and
3Gb/s. That’s what we’re focused on, that’s all we do
– we make proven and reliable signal processing and
infrastructure gear for broadcasters worldwide, for you.
Who is Ensemble Designs?
Avenue frames handle 270 Mb/s,
1.5 Gb/s and 3 Gb/s signals,
audio and MPEG signals. Used
worldwide in broadcast, mobile,
production, and post.
We’re focused on
processing gear–
3G/HD/SD/ASI video,
audio and optical modules.
Come on by and visit us.
Drop in for lunch and a tour!
Shipped with care to
television broadcasters
and video facilities all
over the world.
Clearly, Ensemble wants to be in the broadcast equipment business. It’s so rare anymore to nd a company of this
caliber that has not been gobbled up by a large corporation. They are privately held so they don’t have to please the
money people. They really put their eorts into building products and working with customers.
I’m really happy with the Avenue products and Ensemble’s service, and even more important my engineers are happy.
We’ve continued to upgrade the product and add more cards. We will be rebuilding our production control room and
we will use Avenue again.
~ Don McKay, Vice President Engineering, Oregon Public Broadcasting

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Contents
Preface 11
Document Organization at a Glance 11
Chapter 1: Introduction 13
In this Chapter 13
Purpose of Document 13
Intended Audience 13
Introductory Video from David Wood, Chief Design Engineer 14
Additional Resources 14
Chapter 2: System Overview 15
In this Chapter 15
Hardware Elements 15
9430 Router Module 16
Built-in Signal Diagnostics 16
Fail-Safe Relay Bypass Mechanism 16
9440 I/O Expansion Module Option 16
9435 Dual Clean Switch Submodule Option 16
5830 Router Control Panel 16
Long Distance Capability 17
Applications 17
Cuts-Only Master Control 17
Master Control Bypass 17
Quality Control and Signal Monitoring 18
Monitors and Projectors for Venues 18
Example Diagram of Complete Router System with All Options Installed 19
Router Expansion Example for a 21 In x 9 Out Router Configuration 20
Example Diagram of Router System Using One 9430, One 9440 and One 9435 21

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Chapter 3: Installation 22
In this Chapter 22
PART ONE: MODULE ASSEMBLY 23
Original Orders Preassembled 23
9430 Router Module 23
9435 Dual Clean Switch Option 24
9430 and 9435 Fit in a Single Frame Slot 25
9440 I/O Expansion Option 26
Two Types of Routing Backplane Kits 26
Sliding Routing Backplanes through Slots in the 9430 27
Installing Stand-Offs on the 9440 28
Aligning the 9440 with Routing Backplanes 28
Example of Completed Assembly 29
PART TWO: REQUIRED CABLE CONNECTIONS 29
Seating the Board Set Firmly in the Frame 29
Avenue 3RU Frame Partition Divider Consideration 29
Installing the BNC Plastic Overlays 30
Digital Signal Connections 31
Cable Length Considerations 31
Fail-Safe Bypass from Input 1 to Output 1 31
Router Control Connections 32
RS-232 and 100Mb Ethernet Interface Adaptor Cable 32
Connecting a Timing Reference to the Avenue Frame 33
Connecting a Timing Reference to the 9430 Router 33
Router Control Panel Installation 34
Connecting Ethernet Cable to RJ-45 Port 34
Long Distance Capability 34
Labeling Buttons 35
First Method: Key Cap Inserts 35
Second Method: Customizable Label Template 36
GPI Control 38

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Chapter 4: Configuration 39
In this Chapter 39
The Router's Network Environment 39
Avenue Touch Screen and Avenue PC Controls 39
Initially Connecting to the Router 40
Establishing Network Connectivity between Controlling Computer and 9430 40
Assigning the Router a New IP Address and Subnet Mask 40
Method One: For Customers Using Avenue Touch Screen or Avenue PC 40
To Set the IP Address 40
To Set the Subnet Mask 41
Method Two: For Customers Not Using Avenue Touch Screen or Avenue PC 42
Temporarily Changing IP Address on Controlling Computer 42
Consideration 42
Instructions for Temporarily Changing the IP Address for Mac and Windows XP 42
To Set the IP Address on the 9430 Router 46
Readjusting Controlling Computer’s IP Address to be in Range of Router’s Newly Assigned
IP Address 48
Establishing Initial Control Point and Profile for Administrator Functions 49
To Create an Initial Control Point 49
To Assign the Factory Default Profile to the Router Admin Control Point 51
Security and Administrative Access to Settings 53
To Limit Access to the Router’s Settings 53
Configuring the Router's Ports 54
Planning Router Port Configuration 54
Cabling Router to Match Plan 54
Components Chosen Determines Quantity and Types of Ports Available 54
One 9430 Module 54
One 9430 Module and One 9440 Module 54
One 9430 Module and Two 9440 Modules 54
Definitions of Port Configuration Choices 55
Unassigned 55
Source 55
Destination 55

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Follow 55
Paired 55
Primary TSG 55
Secondary TSG 56
Port Configuration Choices Available According to Port Type 56
For Fixed Input 56
For Fixed Output 56
For Bi-Directional 56
Implementing Router Port Configuration Plan 57
To Congure the Router’s Ports 57
Creating and Editing Profiles 59
Characteristics of Profiles 59
Creating an Initial Set of Profiles 59
To Create a Prole 59
Examples of Profiles 60
Master Control Room (MCR) 10 x 3 60
MCR Prole Edited and Reordered to 8 x 3 61
MCR Prole Edited to 8 x 1 62
Establishing Control Points and Access Authentication 63
Characteristics of Control Points 63
Examples of Control Points 64
Configuring the 5830 Router Control Panel 64
Assigning an IP Address to the 1RU Control Panel 64
Creating a Control Point for the 5830 Panel 67
Configuring Other Control Points 68
First Method: Requesting Access from a Control Point 68
Second Method: Assigning an IP Address as a Control Point 68
Approving Pending Authorizations 68
Number of Control Points That Can Operate Simultaneously 69
Asymmetrical Bandwidth Requirements 69
Best Practice: Closing Web Browser Control Points When Not In Use 69
Setting Up Timing and Genlock 70
System Frame Rate 70
Vertical Interval Switch Point 70

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Note on Frame Rates 71
50 Hz 71
59.94 Hz 71
60 Hz 71
Configuring Internal Test Signal Generators 72
Test Signal Generator Configuration 72
Standard 74
Pattern 74
Switch Mark 74
Vertical and Horizontal Timing 75
Audio Embedding 75
Audio Reference Level 76
Audio Group Enable 76
Audio Source Selection 76
Slate Enable 77
Slate Text 77
Cyclops 77
Switch Point Identification 78
Working with the Clean Switch Option 80
Clean Switch Configuration 83
Assign To 84
Standard 84
Non Standard Blocking 84
Vertical and Horizontal Timing 85
Audio Embed 86
Chapter 5: Operations and Step-by-Step Procedures 87
In this Chapter 87
Router Control Panel (5830) Operation 87
Orientation of Front Panel 87
Performing Takes with the Router Control Panel 87
To Perform a Take by Selecting a Source and a Destination 87
To Perform a Take by Selecting Only a New Source 88
Performing Direct Takes with the Router Control Panel 88
To Perform a Direct Take 88

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
To Exit Direct Take Mode 88
Accessing Ancillary Data with the Router Control Panel 88
To Access Ancillary Data 88
Router Operation with the Web Browser Interface 89
Prerequisites 89
Accessing the Web Browser Control Interface 89
About the Web Browser Interface 90
Preferences 91
Message Bar 92
Performing Takes with a Web Browser 93
To Perform a Take by Selecting a Source and a Destination 93
To Perform a Take by Selecting Only a New Source 93
Performing Direct Takes with a Web Browser 94
To Perform a Direct Take 94
To Exit Direct Take Mode 94
Performing Gang Takes with a Web Browser 95
To Perform a Gang Take 95
To Exit Gang Mode 95
Performing Direct Gang Takes with a Web Browser 95
To Perform a Direct Gang Take 95
To Exit Direct Gang Mode 95
Chapter 6: External Control 96
The Router’s Approach to Control Integration 96
RS-232 Interface and 9-Pin D Connector Pin Out 96
Router Control Panel (5830) GPI Inputs 96
Overview of Supported Control Protocols 96
Avenue FMR 97
Simultaneous Support for Multiple Protocols 97
Control Proles for External Interfaces 97
Grass Valley TenXL 97
Grass Valley 100 97
Generic ASCII 97
RS-232 97

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Telnet 97
TCP/IP 98
Additional GPI and Serial Connections through JL Cooper eBOX 98
SNMP Interface 98
Programming Reference Document 98
Software Development Kit (SDK) 98
Accessing Features Unique to the 9430 Flexible Matrix Router 98
Configuring External Control 99
Chapter 7: Maintenance and Troubleshooting 100
Troubleshooting the Router Module (9430) 100
Cannot Connect to the Router 100
Router Not Running 100
To Determine if the Router is Running 100
Resetting the Router 100
Rebooting 100
Resetting to Factory Default Settings 100
Authorized Control Point Unable to Connect to Router 100
Troubleshooting the Router Control Panel (5830) 101
Router Control Panel has Lost its Connection to the Router 101
Rebooting the Router Control Panel 101
Resetting the Router Control Panel to Factory Default Settings 101
Configuration Changes are not Taking Effect 101
Troubleshooting the Web Browser Control UI 101
If the Take Button is Grayed Out 101
Supported Browsers 101
Software Updating 102
Warranty and Factory Service 102
Specifications 103
9430 103
9440 104

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Appendix A: Automation Protocols 105
1 Introduction 105
2 Conventions 105
3 Overview 106
4 Before You Begin 106
5 Understanding Profiles 107
6 Configuration 109
6.1 Profile Configuration 110
6.2 External Control Configuration 110
6.2.1 Connection Mode 110
6.2.2 Protocol Selection 112
6.2.3 Prole Selection 112
7 Protocols 112
7.1 GV TEN-XL ASCII Protocol 112
7.1.1 Protocol Requirements 113
7.1.2 Commands 113
7.2 GV Performer ASCII Protocol 116
7.2.1 Protocol Requirements 116
7.2.2 Message Structure 117
7.2.3 Commands 117
7.3 Generic ASCII Protocol 121
7.3.1 Protocol Requirements 121
7.3.2 Router Responses 122
7.3.3 Commands 123
Glossary 129

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Preface
Document Organization at a Glance
This manual addresses all of the essential topics for understanding how to install, configure and
use the Router Module (9430) and its optional components—the Dual Clean Switch Submodule
Option (9435), the I/O Expansion Module Option (9440), and the Router Control Panel (5830). See the
following table for a quick glance at what each chapter addresses. Note also that all of the items in the
main table of contents, as well as the chapter titles below, are links.
Chapter Title Topics Covered
Chapter 1: Introduction A brief introduction to this document and to the Router. Includes a link
to a short video by David Wood, Chief Design Engineer.
Chapter 2: System
Overview
Describes the overall Router system—its hardware and software
components, example applications, and diagrams of example
configurations.
Chapter 3: Installation This chapter consists of two parts:
Part One describes how components are assembled in the event
that you need to add components in the future. Original orders are
delivered preassembled.
Part Two describes required cable connections that all customers must
perform, as well as Router Control Panel (5830) installation.
Chapter 4: Configuration Covers initially connecting to the Router, port configuration, creating
and editing profiles, control points and access authentication, timing
and genlock, internal test signal generators, switch point identification,
and working with the clean switch option.
Chapter 5: Operations and
Step-by-Step Procedures
After the Router has been installed and configured, it is ready to use.
This chapter addresses all of the standard operational tasks of the
Router that you can perform using the Router Control Panel (5830) and
web browser interface. Operational tasks include performing takes,
direct takes, gang takes, direct gang takes, and accessing ancillary
data.
Chapter 6: External Control Provides an overview of how the Router handles external control
integration; the Router Control Panel GPI Inputs; supported control
protocols, including Ensemble Designs’unique Avenue FMR protocol
that supports multiple simultaneous protocols and control profiles for
external interfaces.
Chapter 7: Maintenance
and Troubleshooting
This chapter addresses certain known issues and possible issues that
new users may encounter while becoming familiar with using the
Flexible Matrix Router.
Specifications Presents standard specifications for the 9430 regarding inputs, max
cable length, outputs and reference. Specifications for the inputs and
outputs are also covered for the 9440.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Chapter Title Topics Covered
Appendix A: Automation
Protocols
This appendix describes the various communication protocols
available in the 9430 Flexible Matrix Router to support external control
by an automation system. It also discusses the various means for
connecting an external controller to the router. The intended audience
is the developer tasked with connecting an external control device to
the router.
Glossary Includes definitions of commonly-used terms relevant to the video
broadcast industry.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Chapter 1: Introduction
In this Chapter
This chapter addresses the following topics:
• Purpose of Document
• Intended Audience
• Introductory Video from David Wood, Chief Design Engineer
• Additional Resources
Purpose of Document
This Installation, Configuration and Operations Guide supports the process of planning for, installing,
configuring and operating the Ensemble Designs Avenue 9430 Flexible Matrix Router. This manual
describes the elements of the system, how they work together, and the practical aspects of working
with the Router to meet your facility’s needs.
Because the Avenue 9430 Flexible Matrix Router can accomodate such a broad range of applications,
this document does not address every possible use of the Router. Rather, this document provides
ample information for understanding the components of the system and the processes required to
use it, ranging from initially connecting with the Router, assigning it an IP address compatible with
your network environment, setting up customized Access Points and Profiles, configuring Ports, and
many other critical aspects of configuring and operating the Router.
Use the Contents and the Preface to quickly link to a specific chapter or topic.
Intended Audience
In addition to the target audience listed below, this document is meant for anyone who needs to
target a specific area of functionality in order to meet an immediate need, as well as for those who
need to have a comprehensive understanding of the Router from a systems planning point of view.
The intended audience for this manual includes people with the following roles:
• studio designers
• broadcast engineers
• installation and configuration personnel
• router operators

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Introductory Video from David Wood, Chief Design
Engineer
This product can be configured with various options and in different sizes to address a wide variety of
applications. Please view the two-minute video below for a brief overview presentation of the Avenue
Flexible Matrix Router by Chief Design Engineer, David Wood.
David Wood, Chief Design Engineer, talking about the new Flexible Matrix Router. Note that
the photograph is a link to a video on YouTube.
Additional Resources
In addition to this document, please refer to these resources:
• Introductory video by Cindy Zuelsdorf, Marketing, about the Avenue Flexible Matrix Router
• Avenue Flexible Matrix Router Brochure
• Avenue Flexible Matrix Router Quick Start Guide
• Product page from the Ensemble Designs website

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Chapter 2: System Overview
In this Chapter
This chapter addresses the following topics:
• Hardware Elements
• Applications
• Example Diagram of Complete Router System with All Options Installed
• Router Expansion Example for a 21 In x 9 Out Router Configuration
• Example Diagram of Router System Using One 9430, One 9440 and One 9435
The Avenue Flexible Matrix Router is a digital Router that can be configured in a variety of matrix sizes
and with a variety of options. Highlights of its functionality include ease of expansion, configurable
input/output ports, exclusive video thumbnails, configurable control panels, built-in test signal
generator and sync pulse generator, and assignable resources such as optional clean and quiet
switching on multiple outputs.
The exclusive live thumbnail display in the Router Control Panel and web user interface lets you look at
your source before you perform a take.
Highly flexible matrix sizing lets you decide on your own configuration. The basic size is 8 inputs by
2 outputs. You can add user configurable input/output ports up to 28x2 (or 8x22) and any size in
between.
The assignable clean switch option gives you full frame synchronization that locks to your house
reference so it can switch cleanly between asynchronous sources. VITC captured from the reference
input can drive time-scheduled switching.
The Avenue modular digital video router is a flexible, technologically advanced small router. Its
flexibility makes it possible to tailor the input/output dimensions to a wide range of applications,
including mobile and portable systems, ENG trucks, QC monitoring stations, graphics and post-
production islands, edit suites, ingest, production switcher pre-select, master control bypass switching,
driving on-set monitors, general utility switching, and numerous other applications.
Hardware Elements
The hardware elements that make up the Router are as follows:
• 9430 Router Module
• 9440 I/O Expansion Module
• 9435 Dual Clean Switch Submodule
• 5830 Router Control Panel

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
9430 Router Module
The control system for the Router resides on this module. The control system, discussed at length in
Chapter 4: Configuration, is accessed through a web browser interface.
The 9430 Router Module provides eight dedicated Input Ports and two dedicated Output Ports.
In addition to these Inputs and Outputs, the 9430 provides video thumbnail capture, Test Signal
Generation, and Genlock/Timing. The smallest possible version of the Flexible Matrix Router consists
only of a 9430 module.
Built-in Signal Diagnostics
Circuitry on the 9430 module detects and measures key parameters associated with each video
source and makes these parameters available for display on both the hardware and software panels.
Parameters include synchronicity and timing, line and frame rate, embedded audio presence/absence,
closed caption information, and timecode data.
Fail-Safe Relay Bypass Mechanism
Input 1 and Output 1 are linked together by a fail-safe relay bypass mechanism. In the event of a
power or system failure, the signal presented to Input 1 is directly connected to Output 1.
9440 I/O Expansion Module Option
One or two 9440 I/O Expansion modules can be added to a 9430 to provide additional digital I/O
Ports. Each 9440 adds ten bi-directional ports, each of which can be independently configured as an
input or an output. These expansion modules attach to either side of the 9430 core module to form a
maximum set of three boards. A Router with two 9440 modules has a total of 30 ports.
9435 Dual Clean Switch Submodule Option
Each of the 9435 submodules provide two independent frame-synchronized SDI clean switches,
resulting in the ability to switch cleanly between asynchronous sources. Audio sample rate conversion
makes the audio output clean and silent. You can use the control system to assign a clean switch to
any SDI input or output. Each clean switch can be assigned to one or more outputs by using the Follow
port configuration. For more information about port configuration choices, please see Configuring the
Router’s Ports on page 54.
A total of two 9435 submodules, providing a total of four independent clean switches, can be installed.
The first 9435 mounts on the 9430 Router Module. The second 9435 installs on the 9440 Input
Expansion Module in expansion position 1.
5830 Router Control Panel
The Router Control Panel communicates with the 9430 Core module by Ethernet to control the Router
and display thumbnail previews of content. An essentially unlimited number of 5830 Router Control
Panels can be used in a Router system. You can also access signal diagnostic information from the LCD
display on the Router Control Panel. The Router Control Panel is only 1.8” (45mm) deep, so it can be
installed in very shallow positions.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Long Distance Capability
Because each Router Control Panel connects to the Router over Ethernet, and because Ethernet
reaches much farther than coaxial cable, Router Control Panels can be physically located very far away
from the Router if desired.
For example, if you need the capability to select sources at the transmitter remotely, such as in the
event of either a master control switcher failure or a microwave link failure between the studio and the
transmitter, you can use the Router as part of a backup switcher at the transmitter. Sources such as a
network feed, a small server or a weather camera could be switched to air in an emergency. You can do
the selecting remotely, such as at the studio (or even from home if need be), or from any location with
Ethernet access.
Applications
The flexibility of the Avenue Flexible Matrix Router system makes it possible to tailor the input
and output dimensions to a diverse range of requirements. Therefore, it can accommodate many
environments and applications, including the following:
• Mobile and portable systems
• QC stations
• Graphics and post-production islands
• ENG trucks
• Edit suites
• Ingest
• Production switcher pre-select
• Master control bypass switching
• Driving on-set monitors
• General utility switching
Cuts-Only Master Control
When used in conjunction with the Clean Switch option, and because it performs cuts rather than
fades and wipes, the Flexible Matrix Router can function as a Cuts-Only Master Control Switcher.
Master Control Bypass
Facilities such as TV stations can use the Flexible Matrix Router as a Master Control Bypass switcher.
With the same sets of feeds going to both the Master Control Switcher and the Flexible Matrix
Router, program sources can be switched over to the Flexible Matrix Router during maintenance, for
emergencies, or during upgrades.
The Master Control Switcher and the Flexible Matrix Router can both go through a protection switch,
such as the Avenue 7455 HD/SD/ASI/310M protection switch, before going on to an MPEG encoder for
transmission.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Quality Control and Signal Monitoring
The Flexible Matrix Router can be used for quality control and signal monitoring. In a smaller TV
station, for example, personnel in engineering can monitor a variety of channels internally. For a larger
facility, someone would be performing dedicated quality control monitoring.
For just a quick check, the small LCD display on the Router Control Panel may provide enough of an
image preview. Or the LCD can be used as a preview before bringing up the signal on a monitor. The
LCD display can also be used to show signal metadata while a monitor can be used to view the picture
in a larger format or perhaps as a quad split.
Monitors and Projectors for Venues
The Flexible Matrix Router brings many sophisticated options to non-broadcast environments, such
as corporate meeting rooms, event venues and churches. Because of the simple and accessible Router
user interface that runs on a web browser, iPad or Router Control Panel, all video professionals can
easily make use of the Router.
For example, a guest speaker who wants to access an assortment of media could have numerous
inputs available to them and a number of destinations, such as projector screens or monitors. Using an
iPad as a router controller, for instance, the guest speaker would only have to tap the iPad a couple of
times to change the source going to a monitor or screen projector. Sources could include still pictures
with background music, lyrics, and live feeds.
Another possible source for such environments is content from the Internet. When a computer with
Internet access is connected to a BrightEye Mitto™ scan converter, for example, you can upconvert
video from YouTube, Skype or any website to SD, HD or 3G SDI video and route that signal to any
Router destination. Mac and PC computers, iPhone and iPad can all be used as sources with BrightEye
Mitto. All Mitto units accept VGA, DVI and HDMI input signals from PC and Mac computers.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Example Diagram of Complete Router System with
All Options Installed
The above diagram illustrates one 9430 Router Module with two 9440 I/O Expansion Modules, two
9435 Dual Clean Switch Submodules, and a Router Control Panel (5830). Such an implementation
would have 30 Ports and four independent assignable Clean Switches. Each 9440 has 10 bi-directional
Ports. This combination of hardware components would be installed in an Avenue 3RU Frame.

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Avenue 9430 Flexible Matrix Router Installation, Configuration and Operations Guide
Router Expansion Example for a 21 In x 9 Out Router
Configuration
The 9430 and 9440 modules combine to form a Router with 20 or 30 Ports. They are joined together by
three signal routing backplanes which provide the interconnection between the I/O ports on the 9440
and the 9430 core module.
The Router board sets with 20 and 30 Ports install in an Avenue 3RU Frame. The 10 Port Router,
consisting of a single 9430 module (and optionally including a 9435 Dual Clean Switch), can be
installed in either the Avenue 1RU or 3RU Frames.
30 Port Router: one 9430 Router Module, two 9440 Expansion Modules, two
9435 Clean Switch Submodules, and Routing Backplanes, viewed from the
rear. Use the RS-232 or Ethernet to connect with Avenue Control Panel, Master
Control, or Automation System.