Ross openGear OGX-FR Series User manual

OGX-FR Series User Guide

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OGX-FR Series · User Guide
• Ross Part Number: 8322DR-204-01
• Release Date: June 14, 2018.
The information contained in this Guide is subject to change without notice or obligation.
Copyright
©2018 Ross Video Limited, Ross®, and any related marks are trademarks or registered trademarks of Ross Video
Limited. All other trademarks are the property of their respective companies. PATENTS ISSUED and PENDING.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any
form or by any means, mechanical, photocopying, recording or otherwise, without the prior written permission of
Ross Video. While every precaution has been taken in the preparation of this document, Ross Video assumes no
responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the
information contained herein.
Patents
Patent numbers US 7,034,886; US 7,508,455; US 7,602,446; US 7,802,802 B2; US 7,834,886; US 7,914,332; US
8,307,284; US 8,407,374 B2; US 8,499,019 B2; US 8,519,949 B2; US 8,743,292 B2; GB 2,419,119 B; GB
2,447,380 B; and other patents pending.
Notice
The material in this manual is furnished for informational use only. It is subject to change without notice and should
not be construed as commitment by Ross Video Limited. Ross Video Limited assumes no responsibility or liability
for errors or inaccuracies that may appear in this manual.
Safety Notices
Refer to the “Important Regulatory and Safety Notices” document that accompanied your product.
Statement of Compliance
This product has been determined to be compliant with the applicable standards, regulations, and directives for the
countries where the product is marketed.
Compliance documentation, such as certification or Declaration of Compliance for the product is available upon
request by contacting [email protected]. Please include the product; model number identifiers and serial
number and country that compliance information is needed in request.
EMC Notices
US FCC Part 15
This equipment has been tested and found to comply with the limits for a class A Digital device, pursuant to part 15
of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a Commercial environment. This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio

communications. Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Canada
This Class “A” digital apparatus complies with Canadian ICES-003 and part 15 of the FCC Rules.
Cet appareil numerique de la classe “A” est conforme a la norme NMB-003 du Canada.
European Union
This equipment is in compliance with the essential requirements and other relevant provisions established under
regulation (EC) No 765/2008 and Decision No 768/2008/EC referred to as the “New Legislative Framework”.
Australia/New Zealand
This equipment is in compliance with the provisions established under the Radiocommunications Act 1992 and
Radiocommunications Labeling (Electromagnetic Compatibility) Notice 2008.
Korea
This equipment is in compliance with the provisions established under the Radio Waves Act.
Class A equipment (Broadcasting and communications service for business use)
This device is a business-use (Class A) EMC-compliant device. The seller and user are advised to be aware of this
fact. This device is intended for use in areas outside home.
International
This equipment has been tested under the requirements of CISPR 22:2008 or CISPR 32:2015 and found to comply
with the limits for a Class A Digital device.
Maintenance/User Serviceable Parts
Routine maintenance to this openGear product is not required. This product contains no user serviceable parts. If
the module does not appear to be working properly, please contact Technical Support using the numbers listed
under the “Contact Us” section of this manual. All openGear products are covered by a generous 5-year warranty
Notice — Changes or modifications to this equipment not expressly approved by Ross Video Ltd. could
void the user’s authority to operate this equipment.
Warning — This equipment is compliant with Class A of CISPR 32. In a residential environment this
equipment may cause radio interference.
Notice — This is a Class A product. In domestic environments, this product may cause radio
interference, in which case the user may have to take adequate measures.
Type of Equipment User’s Guide
A
(߶הࡈ ؏ܞݦ࢕ࢢ)
Class A Equipment
(Industrial Broadcasting &
Communication Equipment)
ࢇ Е ߶הࡈ(A)ࢷ࢕ળࢶଢԻ۰ શ
֐࢕ ӖЕ یࡈ࢕Е ࢇ ࢺࡶ ࣯ࢂଜݤ ؂Ԃ
ֲ,ɼࢽ࠹ࢂ ࠇ߾۰ یࡈଜЕ ʨࡶ ּࢶࡳԻ
ଢТЬ.
This equipment is Industrial (Class A)
electromagnetic wave suitability equipment and
seller or user should take notice of it, and this
equipment is to be used in the places except for home.

and will be repaired without charge for materials or labor within this period. See the “Warranty and Repair
Policy” section in this manual for details.
Environmental Information
The equipment may contain hazardous substances that could impact health and the environment.
To avoid the potential release of those substances into the environment and to diminish the need for the extraction
of natural resources, Ross Video encourages you to use the appropriate take-back systems. These systems will reuse
or recycle most of the materials from your end-of-life equipment in an environmentally friendly and health
conscious manner.
The crossed-out wheeled bin symbol invites you to use these systems.
If you need more information on the collection, reuse, and recycling systems, please contact your local or regional
waste administration. You can also contact Ross Video for more information on the environmental performances of
our products.
Company Address
Ross Video Limited
8 John Street
Iroquois, Ontario
Canada, K0E 1K0
Ross Video Incorporated
P.O. Box 880
Ogdensburg, New York
USA 13669-0880
General Business Office: (+1) 613  652  4886
Fax: (+1) 613  652  4425
Technical Support: (+1) 613  652  4886
After Hours Emergency: (+1) 613  349  0006
E-mail (Technical Support): [email protected]
E-mail (General Information): [email protected]
Website: http://www.rossvideo.com

OGX-FR Series User Guide (v1.0) Contents • i
Contents
Introduction 9
Related Publications .................................................................................................................................................9
Documentation Conventions .................................................................................................................................... 9
Interface Elements ................................................................................................................................................. 9
User Entered Text .................................................................................................................................................9
Referenced Guides ................................................................................................................................................9
Menu Sequences ....................................................................................................................................................9
Important Instructions .........................................................................................................................................10
Contacting Technical Support ................................................................................................................................ 10
Before You Begin 11
Overview ................................................................................................................................................................11
Features .................................................................................................................................................................. 11
Workflow ...............................................................................................................................................................11
Hardware Overview 13
Front Panel Overview ............................................................................................................................................ 13
OGX-FR Interior .................................................................................................................................................... 14
Rear Panel Overview .............................................................................................................................................15
openGear Rear Modules ........................................................................................................................................ 15
Supports DFR-8321 and OG3-FR Rear Modules ...............................................................................................15
Identifying an OGX-FR Rear Module ................................................................................................................ 16
Rear Module Types ............................................................................................................................................. 16
Physical Installation 17
Before You Begin .................................................................................................................................................. 17
Static Discharge .................................................................................................................................................. 17
Ventilation and Cooling ......................................................................................................................................... 17
Ventilation ........................................................................................................................................................... 17
Cooling Fan Module ........................................................................................................................................... 17
Airflow Requirements .........................................................................................................................................18
Installation Requirements ...................................................................................................................................... 18
Installing the Rear Support Bars and Brackets ......................................................................................................18
Installing the FSB-OGX ......................................................................................................................................18
Connecting to a Power Supply ............................................................................................................................... 19
Power Supply Connectors (PSU1, PSU2) ...........................................................................................................20
Power Cable Connection ..................................................................................................................................... 20
Ethernet Cabling 21
Cabling the Ethernet Port on the OGX-FR Frame ................................................................................................. 21
Required Pinouts .................................................................................................................................................21
Connecting to a Network .................................................................................................................................... 21
Reference Cabling 23
GFC-8322 Overview .............................................................................................................................................. 23
Connecting a Video Reference Source .................................................................................................................. 23
Connecting to a Reference Source ......................................................................................................................23
Looping the Reference Signals ........................................................................................................................... 23
Troubleshooting .....................................................................................................................................................24

ii • Contents OGX-FR Series User Guide (v1.0)
Using DashBoard 25
Overview ................................................................................................................................................................25
Launching DashBoard ............................................................................................................................................25
Using the Automatic Detection Feature .................................................................................................................25
Manually Adding OGX-FR Frames to DashBoard ................................................................................................25
Re-naming the OGX-FR Frame in the Tree View .................................................................................................26
Removing an OGX-FR Frame from the Tree View in DashBoard ........................................................................27
Auto-Discovery ...................................................................................................................................................28
Using DashBoard to Access openGear Cards in the OGX-FR Frame ...................................................................28
Maintenance 31
Installing a Frame Power Supply ...........................................................................................................................31
Fan Filter Maintenance ...........................................................................................................................................31
Cleaning the Frame Air Filter .............................................................................................................................31
Replacing the Frame Air Filter ............................................................................................................................32
Replacing the Cooling Fan Module .......................................................................................................................33
Replacing the OGX-FR Door ..............................................................................................................................33
Technical Specifications 35
Dimensions .............................................................................................................................................................35
PS-OGX .................................................................................................................................................................35
Card Slots ...............................................................................................................................................................35
Frame Controller and Fans .....................................................................................................................................36
GFC-8322 ...............................................................................................................................................................36
Reference Inputs .....................................................................................................................................................36
Environment ...........................................................................................................................................................36
Service Information 37
Warranty and Repair Policy ...................................................................................................................................37
Glossary 39

OGX-FR Series User Guide (v1.0) Introduction • 9
Introduction
This guide covers the installation and use of the OGX-FR openGear High Density Modular Frame. The following
chapters are included:
•“Introduction” summarizes the guide and provides important terms, and conventions.
•“Before You Begin” provides general information to keep in mind before installing and configuring your
OGX-FR.
•“Hardware Overview” provides a basic introduction to the OGX-FR hardware features.
•“Physical Installation” provides instructions for the physical installation of the OGX-FR.
•“Ethernet Cabling” provides an overview of connecting input and output devices to the OGX-FR.
•“Reference Cabling” provides an overview of the reference distribution and how to connect a reference source
to the OGX-FR.
•“Using DashBoard” outlines the Diagnostic Panel features and displaying the OGX-FR in DashBoard.
•“Maintenance” provides instructions for cleaning the fan filter and replacing a failed Cooling Fan Module.
•“Technical Specifications” provides the specifications for the OGX-FR.
•“Service Information” provides information on the warranty and repair policy for your OGX-FR.
•“Glossary”provides a list of terms used throughout this guide.
Related Publications
It is recommended to consult the following Ross documentation before installing and configuring your OGX-FR:
•DashBoard User Manual, Ross Part Number: 8351DR-004
•MFC-OG3-N User Manual, Ross Part Number: 8322DR-004
Documentation Conventions
Special text formats are used in this guide to identify parts of the user interface, text that a user must enter, or a
sequence of menus and sub-menus that must be followed to reach a particular command.
Interface Elements
Bold text is used to identify a user interface element such as a dialog box, menu item, or button. For example:
In the Network tab, click Apply.
User Entered Text
Courier text is used to identify text that a user must enter. For example:
In the Language box, enter English.
Referenced Guides
Text set in bold and italic represent the titles of referenced guides, manuals, or documents. For example:
For more information, refer to the DashBoard User Manual.
Menu Sequences
Menu arrows are used in procedures to identify a sequence of menu items that you must follow. For example, if a
step reads “File > Save As,” you would click the File menu and then click Save As.

10 • Introduction OGX-FR Series User Guide (v1.0)
Important Instructions
Star icons are used to identify important instructions or features. For example:
Contact your IT department before connecting to your facility network to ensure that there are no conflicts. They
will provide you with an appropriate value for the IP Address, Subnet Mask, and Gateway for your device.
Contacting Technical Support
At Ross Video, we take pride in the quality of our products, but if problems occur, help is as close as the nearest
telephone.
Our 24-hour Hot Line service ensures you have access to technical expertise around the clock. After-sales service
and technical support is provided directly by Ross Video personnel. During business hours (Eastern Time),
technical support personnel are available by telephone. After hours and on weekends, a direct emergency technical
support phone line is available. If the technical support person who is on call does not answer this line immediately,
a voice message can be left and the call will be returned shortly. This team of highly trained staff is available to
react to any problem and to do whatever is necessary to ensure customer satisfaction.
•Technical Support: ([phone]
•After Hours Emergency: ([phone]
•E-mail: [email protected]
•Website: http://www.rossvideo.com

OGX-FR Series User Guide (v1.0) Before You Begin • 11
Before You Begin
If you have questions pertaining to the operation of OGX-FR, please contact us at the numbers listed in the section
“Contacting Technical Support”. Our technical staff is always available for consultation, training, or service.
Overview
The OGX-FR frame offers the flexibility of independent rear modules for connectivity to a wide array of interfaces
such as BNC, twisted-pair audio, and fiber. Each frame offers a full rear module that accommodates one card each,
or a high density split rear module that accommodates two cards each. Using the split rear module allows for up to
20 independent openGear solutions to be installed.
Cards and rear modules designed for the DFR-8321 frames are also supported by the OGX-FR frames. However,
some cards and rear modules may be designed specifically for the OGX-FR frames only. Refer to the
documentation for your openGear card for details on the frames you can use.
Features
The OGX-FR frame includes the following features:
• Two independent looping reference inputs feed all card slots
• Can house any mix of analog, digital, video and audio cards in the same frame
• Available with individual card specific modules for connector flexibility
• Optional redundant power supply is hot-swappable for 24/7 operation
• Power switch is accessible from front of the rack frame
• Power supplies are replaceable from the front of the frame without requiring rear-frame access
• Separate power cords to each supply for power feed redundancy
• PowerLock cord retainer mechanism guards against accidental power loss
• Durable powder-coat paint finish
• Removable hinged front door for easy card insertion and removal, and flexibility in servicing the cooling fans
• Aluminum and steel construction to reduce weight and increase strength
• 2RU frame houses up to 20 cards
• Robust 500W power supply with two integral cooling fans per power supply
• Comes standard with the Cooling Fan Module for increased ventilation and enhanced reliability
• Supports Gigabit ethernet connectivity to each openGear card in the frame (requires the MFC-OG3-N Network
Controller Card)
• Provides a system alarm LED on the frame front door
• Provides an LCD Diagnostic Panel on frame front that reports the frame name, and IP address; provides the
ability to scroll through these reported error conditions
• Removable door with durable powder-coat paint finish
• 5-year transferable warranty
Workflow
The OGX-FR frame comes standard with Ethernet connectivity for basic configuration and monitoring of
openGear® cards through the DashBoard control system. An optional advanced networking card, the MFC-OG3-N,
adds an on-board Gigabit Ethernet switch, with GigE access to each of the 20 processing card slots.

12 • Before You Begin OGX-FR Series User Guide (v1.0)
Gigabit Ethernet is only available with the MFC-OG3-N installed in the OGX-FR frame.
Figure 2.1 Workflow of the OGX-FR
PS2 PS1
ETHERNET
SLOT 20
SLOT 17
SLOT 13
SLOT 9
SLOT 5
SLOT 4
SLOT 1
FAN CTRL
REF 1 REF 2
+12V, -7.5V
REF 1
REF 1
REF 2
1
F
EF
RE
R
2
2
F
EF
RE
R
GFC-8322
SLOT 2
SLOT 3
SLOT 6
SLOT 7
SLOT 8
SLOT 10
SLOT 11
SLOT 12
SLOT 14
SLOT 15
SLOT 16
SLOT 18
SLOT 19
CAN BUS
x20

OGX-FR Series User Guide (v1.0) Hardware Overview • 13
Hardware Overview
Your OGX-FR frame is a 2RU modular frame, designed to accommodate openGear cards. A complete list of
available openGear cards is available on our website.
Front Panel Overview
This section briefly summarizes the features of the OGX-FR front panel.
Figure 3.1 OGX-FR — Front Panel
1. Diagnostic Panel
The Diagnostic Panel is located on the frame front panel and enables you to quickly monitor the frame.
Information is presented in two separate lines of text:
› The top line in the display cycles through the name assigned to the frame in DashBoard and the current IP
address of the frame (or 0.0.0.0 if none available). The IP address is configured on the MFC-OG3-N Network
Controller Card. Refer to the user guide for your card to learn more about setting the IP address and frame
name in DashBoard.
› The second line reports errors or alarm conditions from any source. This includes fan failure alarms, power
supply warnings, or errors reported by the cards installed in the frame. The Diagnostic Panel organizes the
messages starting with the most recent at the top of the list. Refer to the user guide for your openGear card to
learn more about the types of error conditions that your card reports.
2. Toggle Button
The Toggle button is located directly to the left of the Diagnostic Panel and enables you to mute the audio alarm,
or quickly scroll through the error messages reported on the second line of the Diagnostic Panel.
› Pressing the Toggle button once mutes the audio alarm.
› Pressing the Toggle button multiple times scrolls through the messages.
If you are scrolling through the list and a new error condition is reported, the list is automatically updated and
returns you to the beginning of the list.
3. Door Tabs
These tabs enable you to open the frame door and gain access to the interior of the frame. An alarm is raised
when the frame door is opened longer than 5 minutes.
4. Frame Glow
This feature is a user-programmable frame glow that can be configured to glow a preset color, or customized
colors to indicate different alarms. This is also useful when trying to locate the frame within a rack room. Refer
to the MFC-OG3-N and MFC-8322-S User Guide for details on configuring this feature.
1234
10.xx.x.xx
Slot 4 Error

14 • Hardware Overview OGX-FR Series User Guide (v1.0)
OGX-FR Interior
This section briefly summarizes the features of the interior of the OGX-FR chassis.
Figure 3.2 OGX-FR — Interior Features with Door Removed
1. Power Supplies
The OGX-FR frame can accommodate two front-loaded power supplies. However, each frame comes standard
with one power supply (the power supply on the left in Figure 3.2). Although a single power supply can fully
power a loaded frame, the addition of a second (optional) power supply gives the frame full power redundancy.
Each power supply is fed by a separate power cord, which is held in position to guard against accidental power
loss.
2. GFC-8322
The GFC-8322 comes pre-installed in the designated slot immediately to the right of PS1, and is secured with a
metal retaining latch. Its primary function is to distribute the reference signals to openGear cards installed in the
frame. Refer to the section “GFC-8322 Overview” on page 23 for more information.
3. Card Slots
There are a total of 20 card slots in the OGX-FR chassis and are used to install openGear cards into the chassis.
Depending on the card model and rear module you are using, multiple slots may be required. Refer to the user
guide for your openGear card for installation details for your card.
4. Controller Card
There are two models of Controller Card: MFC-8322-S and the MFC-OG3-N. The Controller Card comes
pre-installed in the OGX-FR frame. You must have the MFC-OG3-N installed in the OGX-FR frame to take
advantage of the Gigabit ethernet connectivity available for openGear cards in the frame. Refer to the
MFC-OG3-N User Guide for more information.
5. Mounted Fans (not shown)
The OGX-FR frames were designed with front-door mounted fans to provide forced air cooling for all cards, and
additional cooling for the power supplies. An intelligent fan controller adjusts fan speed with changes in frame
power loading. Particular attention has been paid to frame acoustics in order to keep fan noise to a minimum.
ON
STAT
ON
STAT

OGX-FR Series User Guide (v1.0) Hardware Overview • 15
Rear Panel Overview
This section briefly summarizes the features of the OGX-FR rear panel.
Figure 3.3 OGX-FR — Rear Panel
1. PS1 Power Supply Connector
This connector is the AC Connector for the main power supply. Refer to the section “Connecting to a Power
Supply” on page 19 for more information.
2. PS2 Power Supply Connector
This connector is the AC Connector for the redundant power supply.
3. ETHERNET Communication Port
The Ethernet port is an RJ45 connector is used to connect the optional Network Controller card to an external
Ethernet network. This Network Controller card is required to bridge the external Ethernet network to the local
communication bus for monitoring and control of cards installed in the frame. Only cards with the
Communication bus interface will be able to be monitored and controlled this way.
The Ethernet port does not provide Power-over-Ethernet (PoE).
4. REF Connectors
Two sets of looping BNC inputs are provided to accept two independent reference signals supporting the
following reference signal types: Analog black, Tri-level sync, and AES/DARS reference.
5. Rear Modules for openGear Cards
The OGX-FR frame supports module-dependent rear modules. Rear modules can be ordered with cards, and are
easy and quick to install. Blank plates must be installed if the slots are not populated with openGear cards and
rear modules.
openGear Rear Modules
If your OGX-FR frame was ordered with cards requiring full rear modules or split rear modules, the appropriate
modules are installed at the factory or included with the cards.
Supports DFR-8321 and OG3-FR Rear Modules
The OGX-FR frame supports all existing rear modules designed for the DFR-8321 and OG3-FR frames. However,
rear modules designed for use in the OGX-FR frame are not compatible with other openGear frames.
PS1
100-240V~50-60Hz 600W
CAUTION: RISK OF SHOCK
DO NOT OPEN
REF 1
LOOP
REF 2
LOOP
PS2
ETHERNET
100-240V~50-60Hz 600W
CAUTION
RISK OF SHOCK
DO NOT OPEN OGX-FR

16 • Hardware Overview OGX-FR Series User Guide (v1.0)
Identifying an OGX-FR Rear Module
There are two ways to identify an OGX-FR frame rear module:
• the notched top of the rear module, and
• a small notch on the bottom left corner of the rear module that fits into a second seating slot on the midplane of
the OGX-FR frames. Note that this small notch is not present on other frame rear module types.
Rear Module Types
This section provides an overview of the rear module types for your OGX-FR frame.
Full Rear Modules
The full rear modules features a single card connector and can include a combination of BNC, WECO™, fiber
optic, serial, and ethernet connectors. Each module occupies two slots in the frame and accommodates one card.
Ensure the openGear card is installed in the correct slot in the OGX-FR frame. Up to 10 cards can be installed in a
frame when using these modules.
Split Rear Modules
Much like the modules for the OG3-FR frames, split modules for the OGX-FR frame features two card connectors
and can have a combination of BNC, WECO™, fiber optic, serial, and ethernet connectors. Each card connector is
routed to a column of five BNCs. A split rear module occupies two slots in the OGX-FR frame but provides
connectors for two openGear cards, allowing you to install up to 20 cards in the frame.
Blank Rear Modules
Blank Rear Modules (R2-BLANK) are used when the slot does not have an openGear card installed. This helps to
ensure proper frame cooling and ventilation.
Caution — Attempting to install an OGX-FR frame rear module into an OG3-FR, DFR-8321,
DFR-8320, or DFR-8310 frame can damage the rear module.

OGX-FR Series User Guide (v1.0) Physical Installation • 17
Physical Installation
If you have questions pertaining to the installation of OGX-FR, please contact us at the numbers listed in the section
“Contacting Technical Support”. Our technical staff is always available for consultation, training, or service.
For More Information on...
• the technical specifications for the OGX-FR, refer to the chapter “Technical Specifications” on page 35.
• installing an openGear card and its rear module in the OGX-FR frame, refer to the user guide for your openGear
card.
Before You Begin
The OGX-FR mounts in the rack frame by means of four rack screws fastened through the front mounting ears.
This should normally be sufficient to carry the load, including the weight of accompanying cables. However, in
certain applications such as mobile truck installations, it may be desirable to also support the rear of the frame. The
optional Rear Support Bars and Brackets are specifically engineered to compensate for extra load stress.
For More Information on...
• installing the brackets, refer to the section “Installing the Rear Support Bars and Brackets” on page 18.
• the frame dimensions, refer to Ta ble 9 .1 on page 35.
Static Discharge
Throughout this chapter, please heed the following cautionary note:
Ventilation and Cooling
Your OGX-FR frame was specially engineered to minimize internal heat buildup and thus improve card reliability.
For More Information on...
• the power dissipation of individual openGear cards, refer to the user guide for your card.
• replacing the cooling fan module, refer to the section “Fan Filter Maintenance” on page 31.
Ventilation
For applications using less than 40W in a non-ventilated OGX-FR, but where the individual card power
consumption is greater than 8W, the cards should be evenly distributed in the frame. This will prevent the creation
of concentrated heat, or unbalanced heat-rise areas, in the frame.
Cooling Fan Module
The OGX-FR frames come standard with a Cooling Fan Module installed in the frame door. The frame and
PS-OGX can supply up to a maximum of 500W of card power, with 15W per card. Under these ventilated
ESD Susceptibility — Static discharge can cause serious damage to sensitive semiconductor
devices. Avoid handling circuit boards in high static environments such as carpeted areas and when
synthetic fiber clothing is worn. Always exercise proper grounding precautions when working on circuit
boards and related equipment.
Notice — For reliable performance, it is recommended that the OGX-FR frame door not be opened for
longer than 5 minutes on frames loaded with more than 40W. For some extra high power cards, the door
should not be open for more than 1 minute.

18 • Physical Installation OGX-FR Series User Guide (v1.0)
conditions, there is no requirement for extra vertical spacing between the frames. The OGX-FR frames can be
stacked one on top of the other, a feature that is highly desirable in densely crowded rack frame environments.
Airflow Requirements
Under some conditions, the ambient air temperature inside rack-mount cabinets can be greater that the ambient
temperature within a room. For safe long term reliability, ensure the ambient air temperatures at the OGX-FR frame
front intake area are within the product’s specified operating temperature range. Adequate ventilation within a rack
frame must also be maintained. Ensure to adhere to the following clearance recommendations:
• Minimum 2” (5.08cm) clearance both right and left-hand side of the chassis sides with unrestricted vertical
airflow.
• Minimum 5” (12.7cm) clearance at the chassis rear with unrestricted vertical airflow.
Installation Requirements
Keep the following in mind when installing your OGX-FR frame:
• Install the frame for maximum stability during operation and in such a way as to allow adequate ventilation.
• The frame cannot be sealed in a closed container and must be installed in free air space where the ambient
temperature is monitored and controlled to not exceed 40°C (104°F) at the frame front door airflow intake.
• Ensure that adequate space exists in front and behind the frame and on both sides of the frame for airflow
exhaust.
• The location of the frame should be accessible, dry, and dust-free.
Installing the Rear Support Bars and Brackets
Under normal conditions, mounting the OGX-FR frame to the front of the rack with four rack screws should be
sufficient to carry the load, including the weight of accompanying cables.
To help reduce mechanical stress due to cable weight, the FSB-OGX rear support brackets are available for the
OGX-FR frame. The FSB-OGX are specifically engineered to compensate for extra load stress associated with
certain applications, such as mobile truck installations, to also support the rear of the OGX-FR frame.
Installing the FSB-OGX
This section describes how to attach the FSB-OGX rear support bars to a OGX-FR frame.
The FSB-OGX cannot be installed on the DFR-8321 or DFR-8310 frames.
To install the FSB-OGX
1. Attach the Rack Mount Arms of the FSB-OGX to the OGX-FR frame.
Caution — The two sides of the OGX-FR frame have perforations that are needed to ventilate the
power supplies and must not be blocked.
Rack Mount Arm
Unlocked
Locked
PS2
ETHERNET
100-240V~50-60Hz600W
CAUTION
RISKOF SHOCK
DONOT OPEN
REF 1
LOOP
REF 2
LOOP
PS1
100-240V~50-60Hz600W
CAUTION:RISK OF SHOCK
DONOT OPEN
!
OGX-FR
!!

OGX-FR Series User Guide (v1.0) Physical Installation • 19
2. Install the Rail Guides for each Rack Mount Arm.
3. Secure the Rail Guides and Rack Mount Arms to the rack.
4. Use the provided Threaded Rubber Bumpers to lock the Rack Mount Arms in place.
Connecting to a Power Supply
The OGX-FR comes standard with one power supply, with a second optional power supply (PS-OGX) available for
redundancy. For redundancy, and in applications where the equipment is used in a critical signal path, we
recommend that two power supplies be used in the OGX-FR. One A/C power cable has been provided with each
power supply ordered.
For further redundancy, each power cord should be connected to a separate power source for protection against
failure of the A/C power circuit. In the event of one power supply failure, the frame load is seamlessly transferred to
the other redundant power supply. Although the power supply is “hot-swappable” turning the power supply off
before inserting or removing it from the frame will increase the life span of the connectors.
INPUTS
12345
PSL
GPIO
TALLY
PS 2
PS 1
LTC
67
Rail Guide
Retaining
Bolts
Rack Mount
Arm
PS2
ETHERNET
100-240V~47-63Hz450W
CAUTION
RISKOF SHOCK
DONOT OPEN
!!
REF 1
LOOP
REF 2
LOOP
PS1
100-240V~50-60Hz600W
CAUTION:RISK OF SHOCK
DONOT OPEN
!
INPUTS
12345
GPIO
TALLY
PS 2PS 1
LTC
67
5/16 Hex
Nuts
PS2
ETHERNET
100-240V~47-63Hz450W
CAUTION
RISKOF SHOCK
DONOT OPEN
!!
REF 1
LOOP
REF 2
LOOP
PS1
100-240V~50-60Hz600W
CAUTION:RISK OF SHOCK
DONOT OPEN
!
INPUTS
12345
GPIO
TALLY
PS 2PS 1
LTC
67
Threaded
Rubber
Bumpers
PS2
ETHERNET
100-240V~47-63Hz450W
CAUTION
RISKOF SHOCK
DONOT OPEN
!!
REF 1
LOOP
REF 2
LOOP
PS1
100-240V~50-60Hz600W
CAUTION:RISK OF SHOCK
DONOT OPEN
!

20 • Physical Installation OGX-FR Series User Guide (v1.0)
Power Supply Connectors (PSU1, PSU2)
There are two power supply connectors located on the back of the OGX-FR:
•PSU1 — This connector is designated as the AC Connector for the first power supply.
•PSU2 — This connector is designated as the AC Connector for the second power supply.
Where the connectors are located is dependent on the frame you are using.
For More Information on...
• power supply locations in your OGX-FR, refer to the section “Rear Panel Overview” on page 15.
• installing the PS-OGX, refer to the section “Installing a Frame Power Supply” on page 31.
Power Cable Connection
This section includes information for connecting the power cables for the OGX-FR frame.
To connect the power cables for an OGX-FR
1. Connect the cable’s female IEC connector to the frame socket marked PS 1.
2. If the Redundant Power Supply option is installed, plug the second IEC connector into PS 2.
Each AC connector includes a PowerLock, which is designed to retain the power cable connector.
3. Clip the PowerLock over the shoulder of the inserted AC cable end.
4. Connect the supplied power cable’s three-prong male connector to an AC outlet.
Warning Hazardous Voltages — The safe operation of this product requires that a protective
earth connection be provided. This protective earth is provided by the grounding conductor in the
equipment's supply cord. To reduce the risk of electrical shock to operator and service personnel, this
ground conductor must be connected to an earthed ground.
Warning — In some countries, it may be necessary to supply the correct mains supply cord. Use only
an approved IEC 320 C-13 type A/C line cord rated for a minimum 10A at 250V and certified for the
country of use.
PS1
100-240V~50-60Hz 600W
CAUTION: RISK OF SHOCK
DO NOT OPEN
!
REF 1
LOOP
REF 2
LOOP
PS2
ETHERNET
100-240V~50-60Hz 600W
CAUTION
RISK OF SHOCK
DO NOT OPEN !OGX-FR
To Redundant Power Supply To Main Power Supply