Wegener 4422 Bedienerhandbuch

TECHNOLOGY PARK / JOHNS CREEK11350 TECHNOLOGY CIRCLEDULUTH, GEORGIA 30097-1502(770) 814-4000 FAX (770) 623-0698Data, drawings, and other materialcont

Page 10UTY4422-002 Page 10 of 72FIGURE 1. UNITY4422 BLOCK DIAGRAM...

Page 11Page 11 of 72 UTY4422-002SECTION 1GENERAL INFORMATION1.1 GENERALThe purpose of this manual is to describe the proper installation and operation

Page 12UTY4422-002 Page 12 of 721.4.2 Reduced Air FlowInstallation of the equipment in a rack should be such that the amount of airflow required for

Page 13Page 13 of 72 UTY4422-0021.7 PHYSICAL SPECIFICATIONSThe operating temperature of the unit is +10°C to +40°C in still air with unblocked side ve

Page 14UTY4422-002 Page 14 of 721.9 MANUALSIf you have any suggestions concerning this, or any Wegener Manual, you can E-mail them [email protected]

Page 15Page 15 of 72 UTY4422-002SECTION 2SYSTEM CONFIGURATION2.1 UNIT OVERVIEWThe UNITY 4422 features several separate hardware components: The DC swi

Page 16UTY4422-002 Page 16 of 72Figure 1. UNITY4422 Block DiagramVIDEO DECEXPANSION BUS CONNECTORS27 MHz Clock Distributions:27M1A-->EXPA (Audio)2

Page 17Page 17 of 72 UTY4422-002The main host processor runs the control system on the main board. This processor interfaceswith the COMPEL™ network

Page 18UTY4422-002 Page 18 of 72Table 2. Video Resolution RequirementsNTSC PAL720H x 480V (Full Resolution) 720H x 576V544H x 480V (3/4 Resolution)

Page 19Page 19 of 72 UTY4422-002Table 4. Audio SpecificationsParameter Specification (each channel of stereo pair)Output Level-MAX PPL +18.0 ±0.5 dBm

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Page 20UTY4422-002 Page 20 of 722.3.10 LNB DC PowerThe unit may feed DC power to an external antenna-mounted LNB using either the RF-Inconnector’s ce

Page 21Page 21 of 72 UTY4422-0022.4.1.3 Indicator LED’sTable 6. Front Panel LED’sLabel Mnemonic Meaning [See Section 3.2 (Page 30)] ColorCARRIER Carr

Page 22UTY4422-002 Page 22 of 722.5 EXTERNAL INPUTS AND OUTPUTSTable 8. Input and Output ConnectorsName DescriptionRF IN There is no connector on th

Page 23Page 23 of 72 UTY4422-002Table 9. Analog Audio Channel 1 and Channel 2 Connector PinoutsChannel 1, J5, DB-9 Channel 2, J6, DB-9Pin # Signal Pi

Page 24UTY4422-002 Page 24 of 722.5.3 Alarm Relay and Addressable Contact ClosuresThe rear panel has an alarm relay and two solid-state contact closu

Page 25Page 25 of 72 UTY4422-002Figure 2. Ferrite Bead Installation* * * CAUTION * * *To meet FCC requirements, the alarm and contact closures must h

Page 26UTY4422-002 Page 26 of 72Figure 3. UNITY4422 Front PanelFigure 4. UNITY 4422 Rear PanelUNITY4422 MPEG-2 IRDMPEG 4:2:2 & 4:2:0WARNINGCOM

Page 27Page 27 of 72 UTY4422-0022.6 EXPANSION CARD CONFIGURATIONThe purpose of this section is to detail the jumper settings and labeling instruction

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Page 29Page 29 of 72 UTY4422-002SECTION 3OPERATION3.1 MODES OF OPERATION3.1.1 Power UpAt power up, the unit does a quick checksum test on the EEPROM.

Page 3Page 3 of 72 UTY4422-002CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,DO NOT REMOVE COVER (OR BACK).NO

Page 30UTY4422-002 Page 30 of 723.2 LED & ALARM / WARNING CONDITIONSThe following definitions apply throughout this section:Table 11. LED and Al

Page 31Page 31 of 72 UTY4422-0023.2.7 Alarm (Red)FLASH if any of following: See Table 11 (Page 30)1. EEPROM Boot Failure.2. Receiver board diagnosti

Page 32UTY4422-002 Page 32 of 72caution3.3 RELAYSThis unit supports 1 alarm relay and 2 solid state user relays. The user relays are controlled viaCO

Page 33Page 33 of 72 UTY4422-0023.6 SOURCES OF CONTROLThe unit can be controlled via COMPEL™, terminal, modem, or Display / push buttons. Eachof the

Page 34UTY4422-002 Page 34 of 723.7 SERIAL PORT - COMMAND SYNTAXThe UNITY4422 contains two serial ports. These are labeled Serial Port 1 and Serial

Page 35Page 35 of 72 UTY4422-002control source, the specified configuration is immediately stored for the specified device. Theserial port is configu

Page 36UTY4422-002 Page 36 of 72The unit is acting on one of three groups of settings at any given time, each of which is describedin the following ta

Page 37Page 37 of 72 UTY4422-002This interface supports a variety of controls and status displays, including the following:1. Status.2. Selecting an

Page 38UTY4422-002 Page 38 of 723.8.4 Push Button FunctionsTable 19. Push Button FunctionsLCD MODE PUSH BUTTON FUNCTIONSELECT N/AENTER Shows unit se

Page 39Page 39 of 72 UTY4422-002Table 20. LC Display MenusNote: Screens marked by ‘*’ are not shown if local control is disabled (either programmedi

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Page 40UTY4422-002 Page 40 of 72MAIN LEVEL SECOND LEVEL THIRD LEVELStatus ReportsSETTINGS TABLEASI Port, Data Rate, Program # (see Section 3.1)(Contin

Page 41Page 41 of 72 UTY4422-002NOTE: When moving through the front panel menus, pressing <ENTER> and <SELECT> atthe same time will move

Page 42UTY4422-002 Page 42 of 724. Press < ENTER >, which will end the current E-mail session, and cause the followingmessage to display:R E T

Page 43Page 43 of 72 UTY4422-002APPENDIX ATerminal/Modem CommandsAppendix ACommands described in this section detail command syntax and action taken.

Page 44UTY4422-002 Page 44 of 72R - Relay StatusS - Settings StatusST - SETTINGS TABLESP - Serial Port Configuration[page]: This option can have

Page 45Page 45 of 72 UTY4422-002A.2.5 OH(Modem control only) When in a terminal control session via a modem, this discontinues user(password-authoriz

Page 46UTY4422-002 Page 46 of 72A.2.12 SETTIMEOUT source timesource: 1 - Fade2 - Installation3 - Carrier Search (In the DVB-ASI mode, this means “Tab

Page 47Page 47 of 72 UTY4422-002APPENDIX BFRONT PANEL DISPLAYB.1 HOME SCREENIf there is no current alarm or warning condition, and the unit is NOT ins

Page 48UTY4422-002 Page 48 of 72B.3 EMAILThese messages are text messages sent from the uplink to individual units, where they are outputto the front

Page 49Page 49 of 72 UTY4422-002This moves to 2nd level screens under “Hardware Setup.” In these screens, the user may makechanges to the unit setup.

Page 5Page 5 of 72 UTY4422-002About This ManualThis manual was composed in Microsoft Word 97, and is configured to be used most easily as anelectronic

Page 50UTY4422-002 Page 50 of 72B.4.4 Aspect Ratio SettingsA S P E C T R A T I O M O D E :x x x xASPECT RATIO MODE: xxxx is either 4:3, 16:9, or AUT

Page 51Page 51 of 72 UTY4422-002M O D E M P A S S W O R Dx x x x x xPASSWORD: xxxxxx is an up-to-six-alphanumeric-character password for access via p

Page 52UTY4422-002 Page 52 of 72B.4.9 Unit ResetT O R E S E T U N I TP r e s s < E N T E R >Pressing <ENTER> here is analogous to cycling

Page 53Page 53 of 72 UTY4422-002If Currently Locked to a Signal:M O D E : T R A C K I N GD U R A T I O N : h h h : m m : s sMODE: Always shows TRACKI

Page 54UTY4422-002 Page 54 of 72P O R T : n R A T E : d d . d d dP R O G : p p p p p(This is identical to the Home Screen)PORT: n is the ASI input po

Page 55Page 55 of 72 UTY4422-002B.5.3 MPEG StatusM P E G S T A T U SP r e s s < S E L E C T >Moves to third level screen.A G G R E G A T E M P E

Page 56UTY4422-002 Page 56 of 72R E T U R NP r e s s < S E L E C T >Moves to second level screen MPEG Status.B.5.4 Settings TableS E T T I N G S

Page 57Page 57 of 72 UTY4422-002N E T W R K M O D E : y y y y y y y yLOCAL CONTROL: xxxxxxxx is Local Control Status—ENABLED or DISABLED. SeeSection

Page 58UTY4422-002 Page 58 of 72P r e s s < S E L E C T >Returns to second level screen “NC Status” under “Settings Status.”B.5.6 Parameter Stat

Page 59Page 59 of 72 UTY4422-002SYNC DATA: xxxxxxxxx Sync Data Option Card (Installed/NotInstl)D V B - A S I : x x x x x x x x xDVB-ASI: xxxxxxxxx.

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Page 60UTY4422-002 Page 60 of 72P r e s s < S E L E C T >Moves to second level screen “Serial Port Status” under “Status Reports.”B.5.8 Relay St

Page 61Page 61 of 72 UTY4422-002LATTICE PLDs: xxxxxx is the version string for the Lattice PLD code.S E C U R E M I C R OV x x x x xSECURE MICRO: Vx

Page 62UTY4422-002 Page 62 of 72P r e s s < U P - D O W N > t oc h a n g e v a l u eP r e s s < E N T E R > t oa c c e p t c h a n g e sP

Page 63Page 63 of 72 UTY4422-002Appendix CGlossary of TermsAMBER – A “yellow” LED, usually denoting caution or a minor problem.ASI – Asynchronous Seri

Page 64UTY4422-002 Page 64 of 72MPEG, MPEG Transport Stream – Moving Picture Experts Group. This catchallabbreviation is used to describe the digital

Page 65Page 65 of 72 [email protected] DRMA REQUESTFax (678) 624-0294Company Name:Bill-To Address:Ship-To Address:Contact Name:Ph

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Page 67Page 67 of 72 UTY4422-002Record of RevisionsDate ofChangeRev.LevelPageNo.Description of Change2/16/00 A Initial Release08/26/02 B 68-72 Add Def

Page 68UTY4422-002 Page 68 of 72DEFAULT CUSTOMER CONFIGURATION SHEET(When customer supplied, WCI must receive this information at least two weeks befo

Page 69Page 69 of 72 UTY4422-002 7.3 Modem baud/Password B=( 9600 , 19.2k ), P-word = ___ ___ ___ ___ ___ ___ ( PASSWD ) 7.4 Local Terminal/f

Page 7Page 7 of 72 UTY4422-002TABLE OF CONTENTSABOUT THIS MANUAL...

Page 70UTY4422-002 Page 70 of 72A. Balanced Audio Card(s) Configuration First Option Audio Card (Module #1 Location) A.1 Channel 3 Audio Routing: (

Page 71Page 71 of 72 UTY4422-00211.0 Initial Search TableEntry* RF FeedRF PolarityCarrier Data Rate FEC Rate Tag Site Program* This field used if RF

Page 72UTY4422-002 Page 72 of 72Entry* RF FeedRF PolarityCarrier Data Rate FEC Rate Tag Site Program252627282930313233343536373839404142434445464748

Page 8UTY4422-002 Page 8 of 722.5.4 AES/EBU CONNECTOR PINOUT...... 242.6 EXP

Page 9Page 9 of 72 UTY4422-002A.2.5 OH...........................