Comtech-ef-data DT-4500-A Series Manuel d'utilisateur

IMPORTANT NOTE: The information contained in this document supersedes all previously published information regarding this product. Product specif

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A viii A.7.1.18 Equipment Type...

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–14 6.4.5.2.2 Admin | SNMP The Administrator must u

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–15 Click [Submit SNMP] to save. Otherwise, click [R

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–16 Click [Change Configuration] to save. Otherwi

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–17 6.4.5.3.2 Config | Ref Use this page to review

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–18 6.4.5.3.3 Config | Pre-selects Use this page to

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–19 6.4.5.3.4 Config | Utility Use this page to con

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–20 • Next Reboot Image: Use the drop-down list to

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–21 6.4.5.3.5 Config | Redundancy See Appendix B.

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–22 6.4.5.4 Status Pages Use these pages to review

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–23 6.4.5.4.2 Status | Faults Use this read-only pa

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A ix APPENDIX B. REDUNDANT SYSTEM OPERATION ...

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–24 Notes:

A–1 Appendix A. REMOTE CONTROL A.1 Introduction This appendix describes the protocol and message command set for remote monitor and control of the D

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–2 intended) will reply. The Target enables its output line driver and transmits i

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–3 For EIA-232 control, a direct EIA-232 cable connection is made to each converte

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–4 Example: 10V3 (Addresses the third converter controlled by the backup conve

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–5 A.5.5 Response Timeout A minimum of 500 milliseconds is provided before declar

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–6 Note: This appendix uses “/COM” for the generic case examples. Example: <

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–7 A.7 Command / Response Pairs A.7.1 Utility Commands A.7.1.1 Time Command Det

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–8 A.7.1.4 Time Protocol Server Use the TPS command to set the Time Server IP add

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–9 A.7.1.7 IP Address Use the IPA command to set the IP address and network prefi

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A x TABLES Table 3-1. DT-4500-A Rear Panel External Connections ...

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–10 A.7.1.10 Baud Rate The default baud rate is 9600. Command Details Set Baud R

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–11 A.7.1.14 Screen Saver Timeout This legacy command does not control any hardwa

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–12 A.7.1.18 Equipment Type Equipment type is a query that retrieves the model nu

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–13 A.7.1.21 Firmware Information This command returns information about the firm

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–14 A.7.1.23 Application Identification The Application Identification (AID) comm

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–15 A.7.2 Configuration Commands A.7.2.1 Frequency The default RF frequency of t

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–16 A.7.2.4 Mute The default RF mute state is ON (output is muted). Command Deta

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–17 A.7.2.7 Auto Fault Recovery The converter output is muted automatically in t

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–18 A.7.2.10 Clear Preset Configuration Use this command to clear a single preset

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–19 A.7.3 Modes There are two modes of operation that may intersect: Redundant Mo

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A xi Figure B-2. 1:1 Redundant Configuration Diagram – Single Source IF Out

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–20 A.7.3.2 Automatic/Manual Mode This command provides for automatic switching b

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–21 A.7.4 Status Commands Status commands retrieve configuration, maintenance and

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–22 A.7.4.3 Utility Status Command Details Utility Status: <DEV/RUS_'cr&a

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–23 A.7.4.6 Terminal Status Change The TSC_ command can be used to determine if t

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–24 A.7.4.8 Packed Maintenance Status Packed Maintenance Status: <DEV/PACRMS_

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–25 A.7.4.10 Packed Alarm Status Packed Alarm Status: <DEV/PACRAS_'cr&

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–26 A.7.5 Stored Alarms Up to 100 alarms are date/time stamped and stored in memo

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–27 A.7.6 Error Processing A.7.6.1 General Errors The following Error Responses

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–28 A.7.7 Command Summaries A.7.8 User Remote Command Summary Utility Commands

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–29 Status Commands Retrieve Configuration Status <DEV/RCS_'cr' Ret

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A xii This page is intentionally blank.

DT-4500-A Series Downconverters Revision 1 Appendix A MN-DT4500A A–30 Notes:

B–1 Appendix B. REDUNDANT SYSTEM OPERATION B.1 Introduction to Redundancy Operation The Comtech EF Data DT-4500-A Series Downconverters are configur

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–2 B.2 Backup Downconverter The "Daisy Chain" terminates in the backup

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–3 B.3 Redundant Configurations Comtech EF Data DT-4500-A Series Downconverter

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–4 Figure B-1. 1:1 Redundant Configuration –Single Source IF Output w

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–5 Figure B-4. TSEQM Connection Locations Figure B-5. 1:

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–6 Figure B-7. Dual Source 1:N Redun

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–7 Figure B-8. Dual Source 1:N Redundan

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–8 B.4 Redundant System Configuration B.4.1 Redundant System Configuration Using

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–9 high-speed bus fault will result. This fault should clear when configuration is

xiii PREFACE About this Manual This manual provides installation and operation information for the Comtech EF Data’s DT-4500-A Series Downconverte

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–10 Figure B-11 depicts the front panel displays after power has been turned off o

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–11 B.4.1.3 Manual Configuration and Verification Figure B-12 shows the system wi

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–12 Figure B-13 shows the front panel displays after the backup has forced Downc

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–13 B.4.2 Redundant System Configuration using the 45xxA Web Server Interface Cha

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–14 • Chain Length (Backup Unit): Use the drop-down list to select N/A, or 1:1 th

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–15 B.4.4 Redundancy Systems – Downconverter Removal and Replacement In a redundan

DT-4500-A Series Downconverters Revision 0 Appendix B MN-DT4500A B–16 Notes:

C–1 Appendix C. MAINTENANCE AND TROUBLESHOOTING C.1 Overview This appendix serves to assist operator and maintenance personnel in the checkout, main

DT-4500-A Series Downconverters Revision 1 Appendix C MN-DT4500A C–2 C.2 Maintenance Testing The DT-4500-A Series Downconverters translate the inp

DT-4500-A Series Downconverters Revision 1 Appendix C MN-DT4500A C–3 check for other module faults, and check all connections. If the fault still e

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xiv Warnings, Cautions, and Notes A WARNING gives information about a possible hazard

DT-4500-A Series Downconverters Revision 1 Appendix C MN-DT4500A C–4 C.2.4 Converter I/O Modules The Converter I/O Modules (IOM or TSM) are installe

METRIC CONVERSIONS Units of Length Unit Millimeter Centimeter Inch Foot Yard Meter Kilometer Mile 1 millimeter 1 0.1 0.0394 0.0033 0.

2114 WEST 7TH STREET TEMPE ARIZONA 85281 USA 480 • 333 • 2200 PHONE 480 • 333 • 2161 FAX

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xv The user should carefully review the following information: Safety and Compliance

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xvi European Union Radio Equipment and Telecommunications Terminal Equipment (R&TT

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xvii International Symbols Symbol Definition Symbol Definition Alternating Current

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xviii Warranty Policy Comtech EF Data products are warranted against defects in materi

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xix The warranty excludes any responsibility by Comtech EF Data Corporation for incide

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xx Getting Help Contacting Comtech EF Data Contact Comtech EF Data for: • Technical

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xxi Returning a Product for Upgrade or Repair Step Task 1 Go to the Comtech EF Data H

DT-4500-A Series Downconverters Revision 1 Preface MN-DT4500A xxii Notes:

1–1 Chapter 1. INTRODUCTION 1.1 Overview Figure 1-1. DT-4500-A Series Downconverters (DT-4503-A shown) Comtech EF Data’s DT-4500-A Series Dow

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–2 1.2 Functional Description Figure 1-2 shows the DT-4500-A chassis with its

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–3 1.2.1 Applications The downconverter operates over the RF frequency range wi

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–4 1.2.2 RF Signal Conversion As a typical example of the RF signal processing,

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–5 Remote control inputs are provided through the EIA-232C or EIA-485 communicat

Copyright © Comtech EF Data, 2013. All rights reserved. Printed in the USA. Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA, 480.33

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–6 1.3.2 Dimensional Envelope Dimensions are shown in inches and [millimeters].

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–7 1.3.3 Downconverter Physical Features 1.3.3.1 Front Panel Figure 1-5. DT

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–8 • Prime Power Switch – The on/off prime power switch is located on the rea

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–9 Characteristic Specification External Reference Input 5 or 10 MHz @ +3 dBm O

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–10 1.4.2 DT-4503/E-A C-Band Downconverter Characteristic Specification Frequen

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–11 Characteristic Specification Test Points (Front Panel) RF Sample Type ‘SMA’

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–12 1.4.3 DT-4503-A, /D-A, /E-A C-Band Downconverters Characteristic Specificat

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–13 Characteristic Specification LED Indicators (Front Panel) Power On Green LE

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–14 1.4.4 DT-4510-A, /D-A, DT-4511-A, DT-4512-A, /E -A Ku-B and Downconverters

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–15 Characteristic Specification On Line Yellow LED Fault Red LED Stored Fault R

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DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–16 1.4.5 DT-4513-A, /E-A Ku-Band Downconverters Characteristic Specification F

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–17 Characteristic Specification Test Points (Front Panel) RF Sample Type ‘SMA’

DT-4500A Series Downconverters Revision 1 Introduction MN-DT4500A 1–18 Notes:

2–1 Chapter 2. INSTALLATION 2.1 Unpacking and Inspecting the Shipment Figure 2-1. Unpacking and Inspecting the Shipment Th

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–2 This equipment contains parts and assemblies sensitive to damage by Electr

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–3 Figure 2-2. Installing into a Rack Enclosure

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–4 2.2.1 Installing the Optional Rear-Mounting Support Brackets Kit

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–5 Follow these steps to install the CEFD-style chassis kit: Step Task 1 Use

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–6 2.2.2 Installing the Bearingless Rack Slide Sets If the converter is to be

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–7 2.3 Connect Prime Power Connection The detachable power cord mates with th

iii TABLE OF CONTENTS TABLE OF CONTENTS ...

DT-4500-A Series Downconverters Revision 1 Installation MN-DT4500A 2–8 Notes:

3–1 Chapter 3. REAR PANEL CONNECTORS 3.1 Rear Panel Overview Figure 3-1 shows the DT-4500-A Series downconverter rear panel and its accessible conne

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–2 3.2 DT-4500-A External Connectors Location (Chapter Sect.) Ref Des

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–3 3.2.1.2 Optional DC Power Connection A standard 2-circuit terminal

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–4 3.2.1.5 100BASE-TX Ethernet M&C Port (RJ-45) This is a standard

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–5 3.2.1.7 J1 | COM1 EIA-485/232 Interface Connector (DB-9F) The J1 |

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–6 3.2.2 Module-mounted Connectors The information that follows pertai

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–7 3.2.2.1 J3 | HSB (High Speed Bus) Connector (DB-25F) The J3 | HS

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–8 3.2.2.2 Switch Module IF, RF, and Loop Connectors The IF and RF inp

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–9 PSM Assemblies CEFD P/N Impedance Comments AS/0101-10 75 Switching,

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A iv 1.2 Functional Description ...

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–10 3.3.1 Cable Connections – Standalone (Non-Redundant) Operation In

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–11 3.3.2 Cable Connections – Redundant System Operation In subsystems

DT-4500-A Series Downconverters Revision 1 Rear Panel Connectors MN-DT4500A 3–12 Notes:

4–1 Chapter 4. UPDATING FIRMWARE 4.1 Introduction TO ENSURE OPTIMAL PERFORMANCE, IT IS IMPORTANT TO OPERATE THE DT-4500-A WITH ITS LATEST AVAILABLE

DT-4500-A Series Downconverters Revision 1 Updating Firmware MN-DT4500A 4–2 4.2 Getting Started: Preparing for the Firmware Download Step Task 1 Id

DT-4500-A Series Downconverters Revision 1 Updating Firmware MN-DT4500A 4–3 4.3 Downloading and Extracting the Firmware Update Step Task 1 Downloa

DT-4500-A Series Downconverters Revision 1 Updating Firmware MN-DT4500A 4–4 4.4 Performing the Ethernet FTP Upload Procedure Step Task 1 Connect t

DT-4500-A Series Downconverters Revision 1 Updating Firmware MN-DT4500A 4–5 Step Task 6 Change the desired image to boot. From the DT-4500-A fron

DT-4500-A Series Downconverters Revision 1 Updating Firmware MN-DT4500A 4–6 Notes:

5–1 Chapter 5. 0BFRONT PANEL OPERATION 5.1 Introduction Figure 5-1. DT-4500-A Front and Rear Panel Views Figure 5-1 identifies the ke

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A v 3.3 Cable Connections ...

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–2 prompt you to carry out a required action. The LEDs indicate, in a

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–3 5.1.3 Keypad The keypad comprises six individual keyswitches. The

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–4 5.2 2BOpening Screen DT_45XX –X SW VER X.X.X SN########

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–5 5.3.1 CONFIG (Configuration) OUTPUT REMOTE REDUNDANCY FAULTRE

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–6 5.3.1.2 CONFIG: REMOTE (Remote Control) Remote Control: Local S

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–7 CONFIG: Remote Control  ETHERNET  ADDRESS IP Address/Range:

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–8 You may view or edit the SNMP Write Community string. To edit, fir

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–9 5.3.1.3 CONFIG: REDUNDANCY 1:1 Redundancy is an optional feature

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–10 CONFIG: REDUNDANCY Auto/Manual CONVERTER 123456789ABC AUTO/MAN

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–11 In the "Daisy Chain" configuration, the backup downconv

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A vi CHAPTER 6. ETHERNET-BASED REMOTE PRODUCT MANAGEMENT ...

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–12 5.3.2 MONITOR Three read-only information screens provide mon

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–13 Conv Temperature = OK ▲ High Speed Bus = OK ▼ Press ENTER

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–14 If Yes is selected, the faults log is cleared and you are returne

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–15 The read-only bottom line displays the operating parameters tha

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–16 5.3.5.2 UTILITY : DISP (VFD Display) VFD Display Brightness:

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–17 5.3.5.5 UTILITY: SLOPE Converter slope adjustment = 0.0 The d

DT-4500-A Series Downconverters Revision 1 Front Panel Operation MN-DT4500A 5–18 UTILITY: FIRMWARE  INFO Firmware Info: BOOTROM IMAGE#1 IM

6–1 Chapter 6. ETHERNET-BASED REMOTE PRODUCT MANAGEMENT 6.1 Introduction Ethernet-based remote management and control of the DT-4500-A is availabl

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–2 6.1.1 Ethernet Management Interface Protocols F

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–3 The following MIB files are associated with the D

DT-4500-A Series Downconverters Revision 1 Table of Contents MN-DT4500A vii A.2.3 Ethernet (100BASE-TX) ...

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–4 fault occurs and when a fault clears. Which style

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–5 An example of login and remote command/query exec

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–6 Failure to enter the correct User name and Passwo

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–7 6.4.3 45xxA Web Server Interface Operational Fea

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–8 6.4.3.4 Drop-down lists A drop-down list lets yo

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–9 6.4.5 45xxA Web Server Interface Page Descriptio

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–10 6.4.5.1.2 Home | Contact Use this page to see t

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–11 6.4.5.1.3 Home | Support For this page to oper

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–12 6.4.5.2 Admin Pages The Administrator must use

DT-4500-A Series Downconverters Revision 1 Ethernet-based Remote Product Management MN-DT4500A 6–13 Click [Change IP Address] to save. Otherwise, cl