Harmonic Electra 1000 User manual

Electra 1000™
Multichannel Encoder
Installation Guide
Rev M
Manual Part No. MAN-ELECTRA1000-3.0

© 2012 Harmonic Inc. All rights reserved.
Disclaimer
Harmonic reserves the right to alter the equipment specifications and descriptions in this publication without prior notice. No part of
this publication shall be deemed to be part of any contract or warranty unless specifically incorporated by reference into such
contract or warranty. The information contained herein is merely descriptive in nature, and does not constitute a binding offer for
sale of the product described herein. Harmonic assumes no responsibility or liability arising from the use of the products described
herein, except as expressly agreed to in writing by Harmonic. The use and purchase of this product do not convey a license under
any patent rights, copyrights, trademark rights, or any intellectual property rights of Harmonic. Nothing hereunder constitutes a
representation or warranty that using any products in the manner described herein will not infringe any patents of third parties.
Trademark Acknowledgments
Harmonic and all Harmonic product names are trademarks of Harmonic Inc. All other trademarks are the property of their respective
owners.
Compliance and Approval
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15, Subpart B of the
Federal Communications Commission (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. It may cause harmful interference to radio communications
if it is not installed and used in accordance with the instructions in this manual. Operation of this equipment in a residential area is
likely to cause harmful interference. If this occurs, the user will be required to correct the interference at his or her own expense.
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
Connections between the Harmonic equipment and other equipment must be made in a manner that is consistent with maintaining
compliance with FCC radio frequency emission limits. Modifications to this equipment not expressly approved by Harmonic may
void the authority granted to the user by the FCC to operate this equipment.
WEEE/RoHS Compliance Policy
Harmonic Inc. intends to comply fully with the European Union’s Directive 2002/96/EC as amended by Directive 2003/108/EC, on
Waste Electrical and Electronic Equipment, also known as “WEEE,” and Directive 2002/95/EC, as amended, on the Restriction of
use of Hazardous Substances, also known as “RoHS.”
Harmonic will ensure that product which cannot be reused will be recycled in compliance with the WEEE Directive. To that end,
users are advised that (1) Harmonic equipment is not to be discarded in household or office garbage, (2) Harmonic Inc. will pay the
freight for shipment of equipment to be disposed of if it is returned to Harmonic, (3) customers should call the normal RMA
telephone numbers to arrange for such shipment, and (4) for additional and updated information on this process customers may
consult the Harmonic website: http://harmonicinc.com/ah_weee_recycle.cfm.
Harmonic will ensure that its products will be either reused or recycled in compliance with the WEEE Directive. For the latest
information concerning Harmonic’s WEEE/RoHS Compliance Policy and its Recycling and Take-Back process, please visit our Web
site.

© 2012 Harmonic Inc. All rights reserved.
产品中的有毒有害物质或元素的名称及含量表
Names and Contents of the Toxic and Hazardous Substances or Elements in the
Products if the Part is Present
该表显示哈雷公司产品中可能含有的有毒有害物质元配件的信息，除了来源于元配件供应商的物料成分资料，
亦来自其它相关的机构与资料。哈雷产品不一定使用这些元配件。
This table shows those components where hazardous substances may be found in Harmonic products based on, among other
things, material content information provided by third party suppliers. These components may or may not be part of the product.
除非特殊注明，哈雷公司产品的环保使用期限 均为 20 年。该环保使用期限的有效条件为：必须遵循该产品使
用手册的规定，对该产品进行使用或存储。
The Environmental Protective Use Period for Harmonic products is 20 years unless displayed otherwise on the product. The EPUP
period is valid only when the products are operated or stored as per the conditions specified in the product manual.
O: 表示在该部件的所有均质材料中，此类有毒有害物质的含量均小于 SJ/T11363-2006 标准所规定的限量。
O: Indicates the content of the toxic and hazardous substances at the homogeneous material level of the parts is below the limit
defined in SJ/T11363 2006 standard.
X: 表示至少在该部件的某一均质材料中，此类有毒有害物质的含量超出 SJ/T11363-2006 标准规定的限量。
X: Indicates that the content of the toxic and hazardous substances in at least one of the homogeneous materials of the parts is
above the limit defined in SJ/T11363 2006 standard.
部件名称 (Part name)
有毒有害物质或元素 (Hazardous Substance)
铅
(PB)
汞
(Hg)
镉
(Cd)
六价铬
(CrVI)
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
印刷线路板
(Printed Circuit Assemblies)
XOO O O O
机械组件
(Mechanical Subassemblies)
XOO O O O
光学组件
(Optical Subassemblies)
XOO O O O
电源
(Power Supplies)
XOO O O O
缆线 / 线束
(Cables, harnesses)
XOO O O O
屏幕 / 显示器
(Screens, Monitors)
XOO O O O
金属零件
(Metal Parts)
OOO O O O
塑料 / 发泡材料
(Plastics, foams)
OOO O O O
电池
(Batteries)
XOO O O O

© 2012 Harmonic Inc. All rights reserved.
Standards and Agency Approval
The following tables list regulatory standards and agency approvals:
North America
Europe
Japan
Australia and New Zealand
Standards Agency Approval
EMI: FCC Part 15, Subpart B, ICES-003, Issue 2, Class A FCC
Safety: UL 60950, CSA 60950 cTUV-us Mark
Standards Agency Approval
EMI/EMC: EN55022, Class A, EN55024 CE
Safety: EN 60950 TUV-GS-Mark, CE
Standards Agency Approval
EMI: VCCI V-3 / 2000.04 VCCI
Standards Agency Approval
EMI: AS/NZS-3548: 1995 +A1: 1997 +A2: 1997 N/A

© 2012 Harmonic Inc. All rights reserved.
Documentation Conventions
This manual uses some special symbols and fonts to call your attention to important information. The
following symbols appear throughout this manual:
DANGER: The Danger symbol calls your attention to information that, if ignored, can cause physical
harm to you.
CAUTION: The Caution symbol calls your attention to information that, if ignored, can adversely affect
the performance of your Harmonic product, or that can make a procedure needlessly difficult.
LASER DANGER: The Laser symbol and the Danger alert call your attention to information about the
lasers in this product that, if ignored, can cause physical harm to you.
NOTE: The Note symbol calls your attention to additional information that you will benefit from
heeding. It may be used to call attention to an especially important piece of information you need, or it
may provide additional information that applies in only some carefully delineated circumstances.
TIP: The Tip symbol calls your attention to parenthetical information that is not necessary for performing
a given procedure, but which, if followed, might make the procedure or its subsequent steps easier,
smoother, or more efficient.
In addition to these symbols, this manual uses the following text conventions:
Data Entry: indicates text you enter at the keyboard.
User Interface: indicates a button to click, a menu item to select, or a key or key sequence
to press.
Screen Output: shows console output or other text that is displayed to you on a
computer screen.
Bold: indicates the definition of a new term.
Italics: used for emphasis, cross-references, and hyperlinked cross-references in online
documents.

Table of Contents
© 2012 Harmonic Inc. 6 Electra 1000, Version 3.0, Rev M
Table of Contents
Chapter 1 Preface
1.1 Manual Organization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 2 Introduction
2.1 Operating Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.2 General Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.3 Video Encoding Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.4 Audio Encoding Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.5 DiviTrackIP Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.6 Digital Program Insertion Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.7 Audio Mode Change Control Through VANC . . . . . . . . . . . . . . . . . . 14
2.8 Standard Closed-Captions Support . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.8.1 Japanese Standard Closed Caption Support . . . . . . . . . . . . . . . . . . . 15
2.8.2 ARIB B-37 Captions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.9 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.9.1 Front Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.9.2 Local Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.9.3 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.9.4 Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.10 Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.10.1 AC Power and Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.10.2 DC Power and Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.10.3 Audio Input Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.10.4 Video Input Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.10.5 IP Output Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.10.6 Ethernet Management Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.10.7 Fault Relay Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.10.8 Serial Data Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.11 Back Panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.11.1 Main Board LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.11.2 Video Lock LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.11.3 Audio Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 3 Installation
3.1 Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.2 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.3 Installing the Encoder in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.3.1 Rack Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.3.2 Chassis Warnings for Rack Mounting and Servicing . . . . . . . . . . . . . 21
3.3.3 Airflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.3.4 Attaching the Rack Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
3.3.5 Mounting the Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.4 Installing Encoder Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Table of Contents
© 2012 Harmonic Inc. 7 Electra 1000, Version 3.0, Rev M
3.5 Cabling the Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.5.1 Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.5.2 Connecting the Audio Input Cables . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.5.3 Connecting the Video Input Cables . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.5.4 Connecting the IP Output Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.5.5 Connecting the Ethernet Management Cable . . . . . . . . . . . . . . . . . 25
3.5.6 Connecting the AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.5.7 Connecting the DC Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Chapter 4 Operating the Encoder
4.1 Operating with NMX Digital Service Manager . . . . . . . . . . . . . . . . . . 27
4.2 Using the Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4.2.1 The Keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4.2.2 Front Panel Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
4.2.3 Setting the Encoder Network Properties . . . . . . . . . . . . . . . . . . . . . . 28
4.2.4 Viewing the Encoder MAC Address . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.2.5 Viewing the Encoder Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.3 Using SAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.3.1 Preparing the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
4.3.2 Accessing the Standalone GUI (SAG) . . . . . . . . . . . . . . . . . . . . . . . . 30
4.4 Licensing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Chapter 5 Maintenance and Troubleshooting
5.1 Air Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
5.1.1 Maintaining the Air Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
5.1.2 Removing and Replacing the Air Filters . . . . . . . . . . . . . . . . . . . . . . 34
5.2 Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.2.1 Replacing the Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.3 Contacting Harmonic Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Appendix A Audio and Video Specifications
A.1 AIC Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
5.3.1 PCM Downmix from 5.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5.3.2 5.3.2 Re-encode Ability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
A.2 MPEG-1 Layer II Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
A.3 Dolby Digital (AC-3) Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
A.4 Video Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Appendix B Encoder Specifications
B.1 Environment Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
B.2 Port Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
B.3 Port Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
B.3.1 Ethernet Management Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
B.3.2 Fault Relay/GPI Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
B.3.3 Analog Audio Input Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
B.3.4 Cable Pinouts and External 708 Closed Captioning . . . . . . . . . . . . 47
Appendix C Encoder Back Panel Slot Locations

Table of Contents
© 2012 Harmonic Inc. 8 Electra 1000, Version 3.0, Rev M
C.1 Adapter Configurations for All Encoders . . . . . . . . . . . . . . . . . . . . . . 48
C.1.1 Additional Card Configurations for FLEX-based Encoders . . . . . . . 48
C.1.2 Viewing the Control Board (CPC) Revision Information . . . . . . . . . . 49
Appendix D Boot Sequence
D.1 Local Control Panel Display Messages during Bootup . . . . . . . . . . . 50
D.2 Other Local Control Panel Display Messages . . . . . . . . . . . . . . . . . . 50
D.2.1 Resetting the Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
D.2.2 Loading New Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Appendix E Wiring the –48 VDC Power Supply
E.1 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
E.2 Power Source Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
E.3 Overcurrent Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
E.4 Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
E.5 Power Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
E.6 Assembling the DC Input Power Cable . . . . . . . . . . . . . . . . . . . . . . . 54
Appendix F FLEX Decoding Module
F.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
F.2 Video Decoding Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
F.3 Audio Passthrough Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
F.4 Audio Decode Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
F.4.1 Decoding Resource Considerations . . . . . . . . . . . . . . . . . . . . . . . . . 57
F.5 Ancillary Data Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
F.6 Input Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
F.7 Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
F.8 Environmental and Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
F.9 Module Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
F.10 Installing the FLEX Decoding Module . . . . . . . . . . . . . . . . . . . . . . . . 61
F.10.1 Installing a Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
F.11 Cabling the FLEX Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
F.12 Re-Encode Chassis Scenarios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
F.12.1 2 - Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
F.12.2 4 - Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
F.13 Configuring the FLEX Module in NMX . . . . . . . . . . . . . . . . . . . . . . . . 64
Appendix G RF Input Card
G.1 RF Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
G.2 Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
G.3 Environmental and Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Appendix H A/B Power Input Switch
H.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
H.2 Card Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Index 69

© 2012 Harmonic Inc. 9 Electra 1000, Version 3.0, Rev M
Chapter 1
Preface
This manual describes the Harmonic DiviCom™ Electra™ 1000 Multichannel Encoder.
1.1 Manual Organization
This manual contains the following chapters:
Chapter 2, Introduction, introduces the encoder and describes its features.
Chapter 3, Installation, provides a hardware overview, including a description of the back
panel ports, connector specifications, and rack-mounting instructions.
Chapter 4, Operating the Encoder, describes how to begin configuring the encoder using
NMX or the front panel.
Chapter 5, Maintenance and Troubleshooting, describes maintenance and what to do in the
event of problems.
Appendix A, Audio and Video Specifications, provides specifications for AIC,and video
encoding.
Appendix B, Encoder Specifications, describes specifications and physical characteristics of
the back panel ports and port pinouts, environment specifications, and input and output
specifications.
Appendix C, Encoder Back Panel Slot Locations, shows the numbering of the back panel
slots. NMX uses the slot number to differentiate between cards of the same type within
the encoder.
Appendix D, Boot Sequence, describes the encoder boot sequence, including the
messages that appear on the front panel.
Appendix E, Wiring the –48 VDC Power Supply, provides specifications for the optional DC
power supply and wiring instructions.
Appendix F, FLEX Decoding Module, provides details about the FLEX decoding module.
Appendix G, RF Input Card, provides specifications for the RF Input Card
Appendix H, A/B Power Input Switch, provides specifications for the optional A/B Power
Input Switch card.

© 2012 Harmonic Inc. 10 Electra 1000, Version 3.0, Rev M
Chapter 2
Introduction
The Harmonic Electra™ 1000 Multichannel Encoder provides multichannel standard
definition MPEG-2 encoding and DiviTrackIP™ statistical multiplexing. It accepts up to four
analog composite or serial digital standard definition video inputs, and up to ten analog or
digital audio inputs. The encoder operates within an IP environment, allowing flexible network
architectures.
This chapter describes:
The environment in which you can operate the Electra 1000
General features
Video encoding features
Audio encoding features
Support for DiviTrackIP and DPI
The front and back panels
2.1 Operating Environment
The encoder operates under the control of NMX™ Digital Service Manager. NMX manages
multiple Electra 1000 encoders and other devices. NMX provides full configuration of the
Electra 1000 platform, ports, services, and PSI, as well as alarm management. You configure
a few initial network settings from the front panel of the encoder. The encoder operates within
an IP environment; therefore, encoders and multiplexers do not need to be in the same
physical location. Harmonic recommends discussing your planned network architecture with
a Harmonic representative before implementation.
2.2 General Features
Table 2-1 describes general features supported by the Electra 1000. See the following tables
for more information about video and audio compression.
Table 2-1: General Features
Feature Description
Hardware
Chassis Compact, 1-RU
Mounts in Electronic Industries Association (EIA) standard rack
Local control panel Two-line, 20-character vacuum fluorescent display (VFD)
24-button keypad (includes Help key)
Four status LEDs
Software
Control NMX Digital Service Manager or Configuration Manager
Front control panel (for setting management IP address)
Upgrades From NMX (see the NMX online help for details)