Related Manuals for Adtec EN-20
Summary of Contents for Adtec EN-20
- Page 1 EN-20 Dual Channel Capable HD/SD MultiCODEC SDI Encoder w/ optional QAM Modulator USER GUIDE 2.03.09...
- Page 2 Contents Contents Trademarks & Copyrights Electrical Device Compliance Notices Safety Warnings and Cautions Compliance Notices Industry Canada European Union EMC Directive Conformance Statement Chapter 1 - Overview Product Introduction Chapter 2 - Getting Started Front Panel Panel Diagram Front Panel LCD Transport LED Indicators - Channel 1 &...
- Page 3 Appendix A - GNU General Public License Appendix B - QAM Channels and Frequencies Appendix C - Technical Specifications Appendix D - DB9-M Analog audio input pinout Appendix E - Adtec Digital Support & Service Telephone and Email Support Preparing for Support SLA Options...
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Page 4: Trademarks And Copyrights
Trademarks & Copyrights Copyright: ( c) 2011-17 Adtec Digital. All rights reserved. This document may not, in whole or in part, be copied, photocopied, reproduced and translated, or reduced to any electronic medium or machine-readable form without prior written consent from Adtec Digital. -
Page 5: Electrical Device Compliance Notices
Electrical Device Compliance Notices Safety Warnings and Cautions For your safety and the proper operation of the device: ● This unit must be installed and serviced by suitably qualified personnel only. ● Do not break the warranty seals on the device or open the lid. Only approved service technicians are permitted to service this equipment. -
Page 6: Industry Canada
Consult the dealer or an experienced radio/TV technician for help. ● Warning: C hanges or modifications to this device not expressly approved by Adtec Digital could void the user’s authority to operate the equipment. Industry Canada This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations. -
Page 7: Chapter 1 - Overview
2 encoder modules and can be ordered with optional QAM modulation for distribution applications. It inherits Adtec’s broadcast quality compression, advanced feature set, service performance and reliability in the new dense two-channel platform targeted towards broadcasters, cable and IP compression applications. -
Page 8: Chapter 2 - Getting Started
Chapter 2 - Getting Started Front Panel The Function Buttons and Directional Keypad of the EN-20 are used to configure and monitor the signal input and output of the device. Panel Diagram Front Panel LCD There are 3 states of the front panel LCD. 1) E ncoding State: When in normal encoding mode, the LCD will display the following information. - Page 9 3) D isabled Product State: When the product is in a disabled state, the LCD will relay the following information. This state is generally only used when a factory restore is performed. If that is the case, note that all of the configurations have been returned to factory defaults including Network configurations.
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Page 10: Programming Function Buttons
QAM Status Indicator LEDs Indicator Function A/B/C A = 8 MHz B = 6 MHz Default for Annex B, can be selected for Annex A not currently used Optional for Annex B or Annex A System/Function Status Indicator LEDs Indicator Function Power Green - Power is on. - Page 11 Unit Security Rules: ● The EN-20 is always logged in on startup. ● If the device has logged out due to accident, or a login duration timer being set (see below), you will need to log back in. To log in from a logged-out status follow the key sequence below.
- Page 12 Services Menu The following diagram illustrates the structure and flow of the S ervices Menu on the Adtec EN-20 device. TX MUX Rate, Table, and TSID are global configurations, while items under the denoted << >> parallel menu are unique to each encoder :...
- Page 13 ATSC applications. RF Tx Menu The following diagram illustrates the structure and flow of the QAM R F Tx Menu on the Adtec EN-20 device. This menu will not be available on units without the optional QAM modulator. Control...
- Page 14 America) channel plan will return a value of ( -1 ) in the channel field, however, the RF output frequency will be as entered. Valid range of frequencies is 57 to 861MHz inclusive. Note: If using API Commands, you must specify which encoder the command applies to by substituting '0' (for Encoder 1) or '1' (for Encoder 2) in place of the '#' symbol in the commands above.
- Page 15 Type of Service; selects the type Normal *.ECMD0 TOS # of multicast that will forward the Minimize Cost packet. Maximize Reliability Maximize Throughput Minimize Delay Time to live is a numeric value 1 - 255 *.ECMD0 TTL # from 1 to 255 that specifies the number of iterations or transmissions the packet can undergo before it is discarded.
- Page 16 Video Menu The following diagram illustrates the structure and flow of the V ideo Menu on the Adtec EN-20 device: Control Function Options API Command Input Video Input designates the type of *.ECMD# INP video signal being received, either COMPOSITE SDI or Composite.
- Page 17 GOP Size is the distance between 1 - 30 *.ECMD# GOP two full image frames (I-Frames) in a GOP Structure. Audio Menu The following diagram illustrates the structure and flow of the A udio Menu on the Adtec EN-20 device: Control Function Options API Command...
- Page 18 '0' (for Encoder 1) or '1' (for Encoder 2) in place of the '#' symbol in the commands above. For more information, see the "API Commands" article in this manual. PIDs Menu The following diagram illustrates the structure and flow of the P IDs Menu on the Adtec EN-20 device: Control...
- Page 19 PCR with MPEG2 encoder (VE1). The encoder does not accept PID values already assigned to another elementary stream. Use the PDU command to get a ‘Program Dump’ of all assigned PID’s. VBI Menu The following diagram illustrates the structure and flow of the VBI Menu on the Adtec EN-20 device: Control Function...
- Page 20 Note: Teletext is only used when the Frame Rate of the video is 50p or 25. CAS Menu The following diagram illustrates the structure and flow of the C AS Menu on the Adtec EN-20 device: Control Function Options...
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Page 21: Network Sub-Menu
User ID 2 14-digit hexadecimal user AID2 *.ECMD# ECR AID2 id 2 used with BISSE [key] EAS Menu The following diagram illustrates the structure and flow of the E AS Menu on the Adtec EN-20 device: Control Function Options API Command Mode Configure how Emergency *.ECMD0 EAS... -
Page 22: Time Sub-Menu
Ethernet IP IP address of unit on your user-defined using *.SYSD IPA Address network <left/right arrow> and <select> buttons default is 192.168.10.48 Ethernet Defines the unit relative to user-defined using *.SYSD IPM Mask the rest of your network <left/right arrow> and <select>... -
Page 23: Alarm Sub-Menu
Control Function Options API Command Time specifies system time user-defined using <left/right *.SYSD TIM arrow> and <select> buttons Timezone specifies time zone user-defined using <left/right *.SYSD TIZ unit operates in arrow> and <select> buttons NTP Sub-menu Control Function Options API Command NTP Status Network Transfer Defines whether or not your unit is... - Page 24 Permanent Displays units permanent Product ID. *.SYSD FEA Temporary Displays units temporary Product ID. *.SYSD FEA Product ID Displays the status of the feature keys *.SYSD FEA Name Item Function Options Command Name DIsplays and allows editing of the host *.SYSD NAM name Firmware...
- Page 25 Processor Connectors Connection Function AC Power AC Power, Standard 3 pin computer power plug (Auto range 70-240 VAC Input) GigE GigeE Interface- MPTS Output over RTP/UDP COM2 API Serial Communication Interface COM1 Serial Port used for Troubleshooting Ethernet 10/100 base T-Ethernet interface Video/Audio Inputs Connection Function...
- Page 26 CVBS Composite Input 1 BNC 75- Ohm Input Analog Audio Input 1 HD/SD-SDI Input 1 BNC 75- Ohm Input CVBS Composite Input 1 BNC 75- Ohm Input Analog Audio Input 2 EAS Video In RCA 75- Ohm EAS Video Loop Out RCA 75- Ohm EAS Audio In Vertical single RCA jack...
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Page 27: Chapter 3 - Using The Web Application
(image reduced for clarity) will appear: Log in to the application by clicking the " Proceed to Login" button and typing in the user name 'adtec' and the password ' none' in the pop-up box that appears. -
Page 28: Upgrading Your Device
The application has two operating windows, the S tatus Window and the M ain Window : Status Window: The Status Window is fixed on the left-hand side of the screen- it will display regardless of what function is being displayed in the Main Window. The current status parameters of the unit's are always in view and are updated in real time. -
Page 29: Chapter 4 - How-To Guides
You can upgrade your Adtec device's firmware via built-in web-based application, described in the U pgrade Tab section, or via a Telnet/FTP session, described in this article. To update your Adtec device 's firmware via a Telnet session, perform the following: Manual Upgrade Process Step Action Obtain the desired firmware version file from www.adtecftp.com... - Page 30 When prompted for a username, enter adtec. When prompted for a password, enter none. Once you see "User 'adtec' connected", the session is open and you may issue API commands to the unit. For the EN-20 device, there are specific commands for the modulator, encoder, and the unit's operating system.
- Page 31 FTP is only useful for collecting logs from the device. How to Use API Commands The Adtec EN-20 device is unique in that it handles two physical encoders. To accomodate commands for controlling both encoders, you will need to specify which encoder you are working with for each command you issue.
- Page 32 Understanding TMR TMR is Configured automatically if optional QAM modulator is Installed. If the EN-20 is sold with an optional integrated QAM modulator. TMR is affected differently when the modulator is installed. Below the differences are outlined. When the QAM modulator is installed and configured for Annex A or Annex B encoding the TMR (Transport Stream Mux Rate) is controlled by the modulator’s clock.
- Page 33 GO button. To disable EAS mode press the large STOP button. How to configure Network EAS Triggering By default the EN-20 is configured to send a trigger over the network to all other dual channel encoders (HDMI2QAM, YUV2QAM, or EN-20) to also enter EAS enabled state. This feature can be disabled by unchecking the box next to “Network EAS Triggering”...
- Page 34 from embedded SDI passed into the egress transport stream ( IP, RF, ASI ). To enable Audio passthru for Audio 1: Step Action On the Audio -> Encoder 1 subtab in the Web GUI Control Application, configure the " Audio Mode" for < PASSTHRU>. Configure the ...
- Page 36 Vertical Interval Time Code Vertical Interval Time Code (VITC) is typically used in transmissions that require time code from the originating source to be preserved. It was originally developed for analog television recording systems, but has new standards for transmitting in digital systems (SMPTE-12M-1 / SMPTE-12M-2).
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Page 37: Chapter 5 - Appendix
Chapter 5 - Appendix Appendix A - GNU General Public License Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. - Page 38 The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language.
- Page 39 a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange;...
- Page 40 section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims;...
- Page 41 POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
- Page 42 Appendix B - QAM Channels and Frequencies ...
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Page 43: Appendix C - Technical Specifications
Appendix C - Technical Specifications EN20 Video Specs (MPEG2): Encoder Video Profiles MPEG 2 SD Profile 1: Adaptive Field Frame (AFF) ISO13818-2 MP@ML MPEG 2 SD Profile 2: AFF ISO13818-2 422P@ML MPEG 2 HD Profile 1: ISO13818-2 MP@HL (1920 x 1080 or 1280 x 720) Video Encoding Data Rates (Manual) MPEG 2 MP@ML SD / 1 Mbs-15 Mbs - NTSC and PAL MPEG 2 422P@ML SD / 1 Mbs-50 Mbs - NTSC and PAL... - Page 44 MPEG1 Layer 2 encode Dolby E passthrough Dolby 5.1 passthrough Dolby Digital 2.0 (AC3) passthrough Linear PCM passthrough Analog Digital/Closed Captions/ V BI VANC Waveform or Analog (Composite or SD-SDI): Connector: RCA jack 75 Ohm Terminated Input Closed Captions per CEA-608-C (2005), Closed Captions per DVS-157, Wide Screen Signaling (WSS) per ETSI EN300294 V1.4.1 (2003-04), Teletext per ETSI EN 300 472 V1.3.1 (2003-05) Ancillary (ANC) per SMPTE 291M (Native via SD/HD-SDI):...
- Page 45 SNMP Specifications Disclaimer: Specifications subject to change without written notice. Copyright 2010 Adtec Digital. EN-20 is a trademark of Adtec Digital. Other product and company names may be trademarks or registered trademarks of their respective companies. This information may not, in whole or in part, be copied, photocopied, reproduced and translated, or reduced to any electronic medium or machine-readable form without prior consent in writing from Adtec Digital.
- Page 46 Appendix D - DB9-M Analog audio input pinout Signal Left + Left - Ground Right - Right + No connection No connection No connection No connection ...
- Page 47 All inquiries will be processed in the order in which they are received and by the criteria outlined in the Call Response Order. Inquiries and inquiry responses made after 5:00 PM (CST) weekdays, Saturday, Sunday or on an Adtec-recognized holiday will be processed the next business day in the order received.
- Page 48 helpful to note any recent changes to the system. More information is always better than too little information. ● Your Contact Data: P lease include contact information so we can reach you to discuss how to fix the problem, additional troubleshooting steps that are required or to gather more complete information regarding the problem.
- Page 49 Services: Event based on-site technical representation Fees: $850 per day plus travel expenses *Available for up to three years after purchase for Adtec manufactured products only **Excludes equipment that has been subject to misuse, negligence, or accident All SLAs are subject to terms and conditions of sale. For details see adtecdigital.com/support/terms...