dvor selex

Full text

(1)THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY PURPOSES WITHOUT WRITTEN PERMISSION FROM SELEX Systems Integration Inc. Copyright © 2011, SELEX Systems Integration Inc.. Operations and Maintenance Manual Model 1118A Low Power DME Model 1119A High Power DME 571118A-0001 Rev. H August, 2011. SELEX Systems Integration Inc. 11300 West 89th Street Overland Park, KS U.S.A. 66214.

(2) THIS SHEET INTENTIONALLY BLANK.

(3) SAFETY SUMMARY The following are general safety precautions that are unrelated to specific procedures and therefore do not appear elsewhere in this publication. These are recommended precautions that personnel should understand and apply during through the many phases of operation and maintenance. ELECTROSTATIC SENSITIVE DEVICES PRECAUTIONS Since most modules used in all models of equipment have Electrostatic Discharge (ESD) sensitive devices included in them, all modules should be considered sensitive to electrostatic discharge. Handling in the field shall be the same as in the factory. Each system is shipped with a wrist strap that must be worn while maintaining the equipment. The wrist strap shall be fastened to the equipment chassis either in the designated plug-in or attached to the equipment chassis with the alligator clip. The wrist strap must be used before any modules are removed from the equipment and at all times while handling the modules until they are placed in a protective environment such as an anti-static bag. Modules or boards must not be placed on any non-conducting surface such as wooden work benches, painted metal work benches, plastics, or technical manuals. Any work surface to be used must have a conducting mat placed on it and attached to earth ground. The mat and additional wrist straps can be obtained from SELEX Systems Integration Inc. KEEP AWAY FROM LIVE CIRCUITS Operating personnel must at all times observe all safety regulations. Under no circumstances should any person remove any protective covers that expose lethal voltages. Do not replace components or make adjustments inside the equipment with primary power supply turned on. Under certain conditions, dangerous potentials may exist when the power is in the off position, due to charges retained by capacitors. To avoid casualties, always remove power and allow time for the capacitors to discharge before touching it. DO NOT SERVICE OR ADJUST ALONE Under no circumstances should any person reach into or enter the enclosure for the purpose of servicing or adjusting the equipment except in the presence of someone who is capable of rendering aid. RESUSCITATION Personnel working with or near high voltages should be familiar with modern methods of resuscitation..


(5) SELEX Systems Integration Inc. This equipment is supplied by SELEX Systems Integration Inc. For replacement parts and repair service, contact SELEX Systems Integration Inc. using the contact information provided below. HOW TO ORDER REPLACEMENT PARTS When ordering replacement parts, you should contact SELEX Systems Integration Inc. by fax, phone or email. Please address the following items (as applicable) in your correspondence to enable us to provide the best possible service. 1.. SELEX Systems Integration Inc. model number, type and serial number of equipment.. 2.. Unit sub-assembly number (where applicable).. 3.. Item or reference symbol number from parts list or schematic.. 4.. SELEX Systems Integration Inc. part number and description.. 5.. Manufacturer's code, name and part number (where applicable).. 6.. Quantity of each replacement part required. HOW TO REQUEST REPAIR SERVICE. In order to ensure prompt attention, parts returned for repair should have the following: 1.. RMA number (Return Material Authorization number), assigned prior to return when requesting repair service.. 2.. Unit part number. 3.. Site location. 4.. System information. 5.. Ship-to address for return. 6.. Contact name and number. 7.. Date and time of request CONTACT INFORMATION SELEX Systems Integration Inc. 11300 W 89th Street Overland Park KS, 66214, USA Main Switchboard: Main Fax: Toll free: CSM Direct Phone: CSM E-mail: World Wide Web URL:. (913) 495-2600 (913) 492-0870 (800) 331-2744 (913) 495-2625 [email protected] www.selex-si-us.com.


(7) MANUFACTURER’S WARRANTY SELEX Systems Integration Inc. The following warranty is applicable in all cases, except where modified or superseded by specific contract terms. Contact SELEX Systems Integration Inc. if clarification is required. A.. The Manufacturer warrants to the original Purchaser, subject to the limitations and exclusions stated below, that mechanical and electrical parts of products which it manufactures, (the “Products” will be free of defects in materials and workmanship for a period of (i) twelve (12) months from the date of Final Acceptance or (ii) eighteen (18) months from the date of shipment, whichever occurs first (the “Warranty Period”).. B.. If the Customer believes a Product is defective, notice thereof shall be provided to the Manufacturer’s Customer Service Department at the address provided on the cover page and (if applicable) to the selling distributor. A defect in material and workmanship covered by this warranty shall be deemed to have occurred only if, and as of the time when, the Manufacturer is notified in writing by the Customer, within the Warranty Period, that the Product has become defective, and the Manufacturer’s personnel verify that the said Product, in fact, does not comply with the warranty provided hereunder and it is determined that: (i) (ii). The Products, during the entire Warranty Period, have been operated within normal service conditions, recommended by the Manufacturer and recognized in the industry, and The Products have been installed and adjusted according to the Manufacturer’s procedures as stated in the Instruction Manual or other instructions supplied in writing by the Manufacturer.. C.. Failures caused by lightning or other acts of God, or power surges, are not considered to be defects in materials and workmanship and are not covered under this warranty. Routine Maintenance and calibration are also not considered to be defects in materials and workmanship and are not covered under this warranty. Any change, modification or alteration of the Manufacturer’s Products not specifically authorized by the Manufacturer will void this warranty.. D.. If it is determined that the conditions for warranty coverage, as described above, have been satisfied, the Manufacturer shall repair or replace the defective products or parts thereof in accordance with the following procedures: (i) (ii). (iii). (iv). Customer will contact the Manufacturer’s customer Service Department which will issue the Customer a Return Authorization (RA) number. The Component, defective part, or Product, as appropriate, shall be returned to the Manufacturer for inspection, freight prepaid by the customer. The RA number must be clearly displayed on the exterior of the shipping container. No shipments will be accepted without a RA number. All custom duties, fees, etc. will be paid by the Customer. If, upon inspection it is determined by Manufacturer’s personnel that the Product or component thereof is indeed defective and covered by this warranty, then Manufacturer, at its option, may either repair the Product or defective components thereof and return the same to the Customer or ship a replacement for the defective Product or part thereof, freight paid. All customs duties, fees, etc. will be paid by the Customer. The Product or component thereof will be returned to the Customer utilizing a shipping mode similar to that used by Customer to ship the same to the Manufacturer. If, upon inspection by Manufacturer, it is determined that the Product or component thereof was not defective or was not covered by this warranty, then the cost of all of Manufacturer’s inspections and the return shipping charges will be charged to Customer.. E.. The Manufacturer reserves the right to make modifications and alterations to Products without obligation to install such improvements on, in, or in place of theretofore manufactured products of Manufacturer.. F.. Manufacturer does not warranty any Products, components, subassemblies, or parts not of its own manufacture. Manufacturer hereby transfers to Customer any and all warranties (if any) which it receives from its suppliers..

(8) MANUFACTURER’S WARRANTY (cont.) SELEX Systems Integration Inc. G.. This warranty applies only to the original purchaser and, unless Customer receives the express written consent of an officer of Manufacturer, this warranty may not be assigned, transferred, or conveyed to any third party, even if the third party is a bon a fide purchaser of the Products.. H.. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, WHETHER STATUTORY OR OTHERWISE, INCLUDING AN IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL THE MANUFACTURER BE LIABLE FOR INDIRECT, INCIDENTAL, COLLATERAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES OF ANY KIND, WHETHER ARISING OUT OF CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, OR OTHER PRODUCTS LIABILITY THEORY.. I.. CUSTOMER’S SOLE REMEDY FOR ANY BREACH OF THE WARRANTY SHALL BE THE REPAIR OR REPLACEMENT OF THE PRODUCTS BY THE MANUFACTURER AS PROVIDED HEREIN, AND IN NO EVENT SHALL THE MANUFACTURER BE REQUIRED TO INCUR COSTS FOR THE REPAIR OR REPLACEMENT OF ANY PRODUCT IN EXCESS OF THE PURCHASE PRICE OF SUCH PRODUCT, PLUS ANY TRANSPORTATION CHARGES ACTUALLY PAID ATTRIBUTABLE TO SUCH PRODUCTS..

(9) Model 1118A/1119A DME. TABLE OF CONTENTS Paragraph. Description. 1. 1.1 1.2 1.2.1 1.2.1.1 1.2.1.2 1.2.1.3 1.2.1.4 1.2.1.5 1.2.1.6 1.2.1.7 1.2.1.8 1.2.1.9 1.2.1.10 1.3 1.3.1 1.3.2 1.3.3 1.4 1.4.1 1.4.2 1.4.3 1.5 1.6 1.6.1 1.6.2 1.6.2.1 1.6.2.2 1.7 1.8 2. 2.1 2.2 2.3 2.3.1 2.3.2 2.3.2.1 2.3.2.2 2.3.2.3 2.3.2.3.1 2.3.2.3.2 2.3.2.3.3 2.3.2.3.4 2.3.2.3.5 2.3.2.3.6 2.3.2.3.7 2.3.2.3.8 2.3.2.4 2.3.2.4.1. GENERAL INFORMATION AND REQUIREMENTS ...............................................................1-1 Introduction ....................................................................................................................................1-1 Equipment Description...................................................................................................................1-1 Electronics Cabinet ....................................................................................................................... 1-1 Local Control Unit (LCU) ........................................................................................................... 1-12 High Power Amplifier Assembly (1119A DME only) ................................................................ 1-12 Low Power Amplifier .................................................................................................................. 1-12 Receiver Transmitter Controller Assembly ................................................................................. 1-12 Monitor Interrogator Assembly ................................................................................................... 1-12 Remote Monitoring System (RMS) Processor CCA ................................................................... 1-12 Facilities CCA ............................................................................................................................. 1-12 Interface CCA ............................................................................................................................. 1-12 Battery Charging Power Supply (BCPS) Assembly .................................................................... 1-12 AC Monitor Assembly ................................................................................................................ 1-13 General Design Features ..............................................................................................................1-13 Electronic Subsystem .................................................................................................................. 1-13 Antenna Systems ......................................................................................................................... 1-13 Station Portable Maintenance Data Terminal (PMDT) ............................................................... 1-13 Monitoring System .......................................................................................................................1-13 Executive Alarm Functions ......................................................................................................... 1-14 Maintenance Alarm Functions .................................................................................................... 1-14 Automatic Monitor Integrity ....................................................................................................... 1-14 Station Identification ....................................................................................................................1-15 Station Control System.................................................................................................................1-15 Control System Features ............................................................................................................. 1-15 Station Control Sequences .......................................................................................................... 1-16 Single Equipment Stations .......................................................................................................... 1-16 Dual Equipment Stations ............................................................................................................. 1-16 Equipment Specification Data ......................................................................................................1-17 Equipment and Accessories Supplied ..........................................................................................1-24 TECHNICAL DESCRIPTION ......................................................................................................2-1 Introduction ....................................................................................................................................2-1 DME Operation Principles .............................................................................................................2-1 Theory of Operation .......................................................................................................................2-4 Simplified System Block Diagram Theory.................................................................................... 2-4 Detailed Theory of Operation ....................................................................................................... 2-9 Low Power Backplane CCA Block Diagram Theory.................................................................... 2-9 High Power Backplane CCA Block Diagram Theory ................................................................. 2-11 Low Power Amplifier Block Diagram Theory ............................................................................ 2-11 Synthesizer CCA Block Diagram Theory (030802-0001 and 030802-0002) ............................. 2-12 Low Power Modulator CCA Block Diagram Theory (030802-0001) ......................................... 2-12 RF Amplifier/Transmitter Assembly Theory (030802-0001)...................................................... 2-13 Pre-Driver and Driver CCA Block Diagram Theory (030802-0001) .......................................... 2-13 Final CCA Block Diagram Theory (030802-0001)..................................................................... 2-13 Low Power Modulator CCA Block Diagram Theory (030802-0002) ......................................... 2-15 RF Amplifier/Transmitter Assembly Theory (030802-0002)...................................................... 2-15 Driver/Final CCA Block Diagram Theory (030802-0002) ......................................................... 2-15 Receiver Transmitter Controller Theory ..................................................................................... 2-17 CCA, Receiver Transmitter Controller Block Diagram Theory .................................................. 2-17. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc.. Page #. i.

(10) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 2.3.2.4.2 2.3.2.5 2.3.2.5.1 2.3.2.6 2.3.2.6.1 2.3.2.7 2.3.2.7.1 2.3.2.8 2.3.2.8.1 2.3.2.9 2.3.2.10 2.3.2.10.1 2.3.2.10.1.1 2.3.2.10.1.2 2.3.2.10.1.3 2.3.2.10.1.4 2.3.2.10.1.5 2.3.2.10.2 2.3.2.10.3 2.3.2.10.4 2.3.2.10.5 2.3.2.10.6 2.3.2.10.7 2.3.2.10.8 2.3.2.10.9 2.3.2.10.10 2.3.2.11 2.3.2.11.1 2.3.2.11.2 2.3.2.11.3 2.3.2.11.4 2.3.2.11.5 2.3.2.11.6 2.3.2.12 2.3.2.13 2.3.2.14 2.3.2.15 3. 3.1 3.2 3.3 3.4 3.5 3.5.1 3.5.2 3.5.3 3.5.4 3.5.5 3.5.6. CCA, Receiver RF Block Diagram Theory ................................................................................. 2-20 Monitor Block Diagram Theory.................................................................................................. 2-21 DME Interrogator CCA Block Diagram Theory ......................................................................... 2-24 RMS Processor Block Diagram Theory ...................................................................................... 2-25 RMS CCA Detailed Theory ........................................................................................................ 2-27 Facilities CCA Theory ................................................................................................................ 2-29 Facilities CCA Detailed Theory .................................................................................................. 2-31 Interface CCA Theory ................................................................................................................. 2-33 Interface CCA Detailed Theory .................................................................................................. 2-34 AC Monitor CCA Theory ........................................................................................................... 2-36 Local Control Unit Simplified Theory ........................................................................................ 2-37 Local Control Unit Block Diagram Theory................................................................................. 2-37 DC to DC Converter.................................................................................................................... 2-37 Power Fail Detectors ................................................................................................................... 2-37 Key Switch Registers .................................................................................................................. 2-37 Parallel Interface ......................................................................................................................... 2-38 1.8432MHz Oscillator/Divider Chains........................................................................................ 2-38 Positive Alarm Register .............................................................................................................. 2-38 Negative Alarm Register ............................................................................................................. 2-39 20 Second Delay Counter............................................................................................................ 2-39 LCU Transfer Control State Machine #1 and #2 and Discrete Controls ..................................... 2-39 LED Control................................................................................................................................ 2-39 Audible Alarm............................................................................................................................. 2-39 Monitor Alarm Interface ............................................................................................................. 2-39 Station Control Logic .................................................................................................................. 2-39 System Configuration Inputs ....................................................................................................... 2-40 High Power Amplifier Theory..................................................................................................... 2-40 High Power Modulator CCA Block Diagram Theory ................................................................. 2-41 Power Supply CCA Block Diagram Theory ............................................................................... 2-41 RF Amplifier/Transmitter Assembly Theory............................................................................... 2-42 HP Driver CCA Block Diagram Theory ..................................................................................... 2-42 HP Final CCA Block Diagram Theory ....................................................................................... 2-42 HP Output CCA Block Diagram Theory..................................................................................... 2-42 Fan Control CCA Block Diagram Theory................................................................................... 2-44 BCPS Block Diagram Theory ..................................................................................................... 2-45 Extender Board Block Diagram Theory...................................................................................... 2-45 Low Noise Amplifier (LNA) Theory .......................................................................................... 2-46 OPERATION .................................................................................................................................3-1 Information.....................................................................................................................................3-1 Remote Control Status Unit (RCSU) .............................................................................................3-1 Remote Status Unit (RSU) .............................................................................................................3-1 Remote Status Display Unit (RSDU) .............................................................................................3-1 Portable Maintenance Data Terminal (PMDT) ..............................................................................3-1 Connecting the PMDT .................................................................................................................. 3-1 Starting the PMDT Application .................................................................................................... 3-2 Turning On the DME .................................................................................................................... 3-2 Equipment Shutdown .................................................................................................................... 3-2 Equipment Turn Off ...................................................................................................................... 3-2 PMDT PC Turn Off ...................................................................................................................... 3-2. ii. Page #. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc..

(11) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 3.6 3.6.1 3.6.2 3.6.3 3.6.4 3.6.5 3.6.6 3.6.6.1 3.6.6.2 3.6.7 3.6.7.1 3.6.7.1.1 3.6.7.1.2 3.6.7.2 3.6.7.2.1 3.6.7.2.2 3.6.7.2.3 3.6.7.2.4 3.6.7.3 3.6.7.3.1 3.6.7.3.2 3.6.7.3.3 3.6.7.3.4 3.6.7.3.5 3.6.7.4 3.6.7.4.1 3.6.7.4.2 3.6.7.4.3 3.6.7.4.4 3.6.7.4.5 3.6.7.4.5.1 3.6.7.4.5.2 3.6.7.4.5.3 3.6.7.4.5.4 3.6.7.5 3.6.8 3.6.8.1 3.6.8.1.1 3.6.8.1.2 3.6.8.2 3.6.8.2.1 3.6.8.2.2 3.6.8.3 3.6.8.4 3.6.9 3.6.9.1 3.6.9.1.1 3.6.9.1.2 3.6.9.1.3. PMDT Screens ...............................................................................................................................3-2 General .......................................................................................................................................... 3-2 Menus ............................................................................................................................................ 3-2 System Status at a Glance; Sidebar Status and Control ................................................................. 3-4 Screen Area ................................................................................................................................... 3-5 Configuring the PMDT ................................................................................................................. 3-6 Connecting to the DME................................................................................................................. 3-7 Security Levels .............................................................................................................................. 3-7 PMDT Logon via Direct or Modem Connection .......................................................................... 3-8 RMS Screens ............................................................................................................................... 3-11 RMS Status Screens .................................................................................................................... 3-11 RMS Status ................................................................................................................................. 3-11 Monitor/Transmitter Status ......................................................................................................... 3-12 RMS Data Screens ...................................................................................................................... 3-13 RMS Maintenance Alerts Screen ................................................................................................ 3-13 Power Supply Data Screen .......................................................................................................... 3-14 Analog-to-Digital Data Screen .................................................................................................... 3-15 Digital I/O Data Screen ............................................................................................................... 3-16 RMS Logs Screens ...................................................................................................................... 3-17 Operational Summary Screen ...................................................................................................... 3-17 Alarms Log Screen ...................................................................................................................... 3-18 Maintenance Alerts Log Screen .................................................................................................. 3-19 Command Activity Screen .......................................................................................................... 3-20 Parameter Change Log Screen .................................................................................................... 3-21 RMS Configuration Screens ........................................................................................................ 3-22 General RMS Configuration Screen ............................................................................................ 3-22 Station Configuration Screen ...................................................................................................... 3-24 Power Supply Limits Configuration Screen ................................................................................ 3-25 A/D Limits Configuration Screen................................................................................................ 3-26 Security Codes Configuration Screen.......................................................................................... 3-28 User Account Maintenance ......................................................................................................... 3-28 Add a User’s Account ................................................................................................................. 3-29 Change a User’s Password .......................................................................................................... 3-29 Delete a User’s Account .............................................................................................................. 3-29 RMS Commands ......................................................................................................................... 3-30 Monitor Screens .......................................................................................................................... 3-32 All Monitor Data Screens............................................................................................................ 3-32 Integral All Monitor Data Screen ................................................................................................ 3-32 Standby All Monitor Data Screen ............................................................................................... 3-33 Monitor Configuration Screens ................................................................................................... 3-34 General Monitor Configuration Screen ....................................................................................... 3-34 Monitor Alarm Limits Configuration Screen .............................................................................. 3-35 Special Tests ............................................................................................................................... 3-36 Monitor Commands..................................................................................................................... 3-38 Monitors 1 - 2 Screens ................................................................................................................ 3-38 Monitor Data Screens.................................................................................................................. 3-38 Integral Monitor Data Screen ...................................................................................................... 3-38 Standby Monitor Data Screen ..................................................................................................... 3-39 Monitor Maintenance Alerts Screen............................................................................................ 3-40. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc.. Page #. iii.

(12) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 3.6.9.1.4 3.6.9.2 3.6.9.2.1 3.6.9.2.2 3.6.9.2.3 3.6.9.2.4 3.6.9.3 3.6.9.3.1 3.6.9.3.2 3.6.9.3.3 3.6.9.4 3.6.9.4.1 3.6.9.4.2 3.6.9.5 3.6.10 3.6.10.1 3.6.10.2 3.6.10.3 3.6.10.3.1 3.6.10.3.2 3.6.10.4 3.6.11 3.6.11.1 3.6.11.2 3.6.12 3.7 3.8 3.9 3.9.1 3.9.1.1 3.9.1.2 3.9.1.3 4. 4.1 4.2 5. 5.1 5.2 6. 6.1 6.1.1 6.1.1.1 6.1.1.2 6.1.2 6.1.2.1 6.1.2.2 6.1.3 6.1.4 6.2. Monitor Status Screen ................................................................................................................. 3-41 Monitor Test Results Screens ...................................................................................................... 3-43 Monitor Alarm Limits Integrity Results ...................................................................................... 3-43 Interrogator Test Results ............................................................................................................. 3-45 Transponder Results .................................................................................................................... 3-47 Decoder Results .......................................................................................................................... 3-49 Monitor Fault History Screens .................................................................................................... 3-51 Integral Monitor Fault History Screen ........................................................................................ 3-51 Standby Monitor Fault History Screen ........................................................................................ 3-52 LCU Fault History Screen ........................................................................................................... 3-53 Monitor Offsets and Scale Factors Screens ................................................................................. 3-53 Monitor Offsets and Scale Factors Screen .................................................................................. 3-54 Monitor Offsets and Scale Factors Calibration Screen................................................................ 3-55 Monitor Interrogator Trigger Selection ....................................................................................... 3-56 Transmitters Data Screens ........................................................................................................... 3-57 Transmitter Data Screen .............................................................................................................. 3-57 RTC Data Screen ........................................................................................................................ 3-58 Transmitter Configuration Screens.............................................................................................. 3-59 Nominal Configuration Screen .................................................................................................... 3-59 Transmitter Offsets and Scale Factors ......................................................................................... 3-61 Transmitter Commands ............................................................................................................... 3-62 Diagnostics Screens .................................................................................................................... 3-63 Power-Up Diagnostics Results .................................................................................................... 3-63 Fault Isolation ............................................................................................................................. 3-64 PMDT Information Screen .......................................................................................................... 3-65 RMM ............................................................................................................................................3-65 Controls and Indicators ................................................................................................................3-65 Local Control Unit (LCU) ............................................................................................................3-66 LCU Display Messages ............................................................................................................... 3-66 Integral Monitor .......................................................................................................................... 3-66 Standby Monitor ......................................................................................................................... 3-67 Triggers ....................................................................................................................................... 3-67 STANDARDS AND TOLERANCES............................................................................................4-1 Introduction ....................................................................................................................................4-1 Standards and Tolerances...............................................................................................................4-1 PERIODIC MAINTENANCE .......................................................................................................5-1 Introduction ....................................................................................................................................5-1 Performance Check Schedule .........................................................................................................5-1 MAINTENANCE PROCEDURES ................................................................................................6-1 Introduction ....................................................................................................................................6-1 State Definitions ............................................................................................................................ 6-1 Normal State Definition ................................................................................................................ 6-1 Bypass State .................................................................................................................................. 6-1 Operations ..................................................................................................................................... 6-1 Turn OFF DME............................................................................................................................. 6-1 Turn ON DME .............................................................................................................................. 6-1 Test Equipment ............................................................................................................................. 6-1 Hazard Warnings and Notices ....................................................................................................... 6-2 Performance Check Procedures .....................................................................................................6-2. iv. Page #. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc..

(13) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 6.2.1 6.2.2 6.2.3 6.2.4 6.2.5 6.2.6 6.2.6.1 6.2.6.2 6.2.6.3 6.2.7 6.2.8 6.2.9 6.3 6.3.1 6.3.1.1 6.3.1.2 6.3.1.3 6.3.1.4 6.3.1.5 6.3.2 6.3.2.1 6.3.2.2. System Frequency Performance Check ......................................................................................... 6-2 Monitor Interrogator Signal Generator Test .................................................................................. 6-3 Transponder Performance Check .................................................................................................. 6-3 Receiver and Decoder Performance Check ................................................................................... 6-3 Transponder Reply Delay Performance Check ............................................................................. 6-3 Transmitter Power Output Performance Check ............................................................................. 6-4 When Using a Wattmeter to Measure Power ................................................................................ 6-4 When Using a Digital Peak Power Meter to Measure Power ........................................................ 6-4 When Using a Lady Bug® Power Sensor ..................................................................................... 6-5 Monitor Shutdown/Transfer Control Performance Check............................................................. 6-5 Monitor Alarm Integrity/Certification Performance Check........................................................... 6-6 Power Supply and Battery Performance Check............................................................................. 6-6 Other Maintenance Procedures ......................................................................................................6-6 Visual Inspection of DME System ................................................................................................ 6-6 Site Inspection ............................................................................................................................... 6-6 Inspection of Antenna System ....................................................................................................... 6-6 Equipment Inspection.................................................................................................................... 6-6 Inspection of Battery Backup Unit ................................................................................................ 6-7 Maintenance of Fans and Air Filters (High Power DME Only) .................................................... 6-7 Monitor Alignment Procedures ..................................................................................................... 6-7 Monitor Interrogation Level Calibration (Wattmeter)................................................................... 6-7 Monitor Interrogation Level Calibration (Using a Digital Peak Power Meter or Spectrum Analyzer) ...................................................................................................................................................... 6-8 Monitor Interrogation Level Calibration (Using a Ladybug Power Meter)................................... 6-8 Battery Charging Power Supply (BCPS) Alignment Procedures .................................................. 6-9 System AC Voltage Alignment ..................................................................................................... 6-9 System AC Current Alignment .................................................................................................... 6-10 Obstruction Light AC Voltage Alignment................................................................................... 6-10 Obstruction Light AC Current Alignment ................................................................................... 6-10 Alarm Volume Adjustment Procedure ........................................................................................ 6-11 RMS Facilities Exterior and Interior Temperature Calibration ................................................... 6-11 Special Maintenance Procedures ..................................................................................................6-12 RMS Lithium Battery Check Procedure ...................................................................................... 6-12 Recording Wattmeter Reference Reading ................................................................................... 6-12 Configuring Short and Long Distance Echo Suppression ........................................................... 6-12 System Transmit Power Adjustment ........................................................................................... 6-13 Receiver/Transmitter Controller Alignment Procedures ............................................................. 6-13 Receiver Sensitivity Adjustment ................................................................................................. 6-13 Receiver Sensitivity Calibration .................................................................................................. 6-14 Transmitter LPA Low-Power Alert Alignment (High Power DME Only) .................................. 6-14 Propagation Delay Alignment ..................................................................................................... 6-14 Performing a Software Update .................................................................................................... 6-17 Performing Frequency Change .....................................................................................................6-17 Performing a Frequency Change or X/Y Conversion .................................................................. 6-17 DME Preselector Tuning............................................................................................................. 6-18 DME Preselector Tuning Using Presets ...................................................................................... 6-18 DME Preselector Tuning Using IF Peak Tuning......................................................................... 6-19 On-Channel Gate Alignment ....................................................................................................... 6-20 CORRECTIVE MAINTENANCE.................................................................................................7-1. 6.3.2.3 6.3.3 6.3.3.1 6.3.3.2 6.3.3.3 6.3.3.4 6.3.4 6.3.5 6.4 6.4.1 6.4.2 6.4.3 6.4.4 6.4.5 6.4.5.1 6.4.5.2 6.4.5.3 6.4.5.4 6.4.6 6.5 6.5.1 6.5.2 6.5.2.1 6.5.2.2 6.5.2.3 7.. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc.. Page #. v.

(14) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 7.1 7.2 7.3 7.3.1 7.4 7.5 7.6 7.7 7.7.1 7.7.2 7.7.3 7.7.4 7.7.5 7.7.6 7.7.7 7.7.8 7.7.9 7.7.10 7.7.11 7.7.12 7.7.13 7.7.14 7.7.15 7.7.16 7.8 8. 8.1 9. 9.1 9.2 9.2.1 9.2.1.1 9.2.1.2 9.2.2 9.3 9.3.1 9.4 9.5 9.5.1 9.5.2 9.5.3 9.5.4 9.5.5 9.5.6 9.5.7 9.5.8 9.5.9 9.5.10 9.5.11. Introduction ....................................................................................................................................7-1 Test Equipment Required ...............................................................................................................7-1 Onsite Corrective Maintenance ......................................................................................................7-1 General Troubleshooting Information ........................................................................................... 7-1 Off-Site Repairs .............................................................................................................................7-2 Packing Instructions .......................................................................................................................7-2 Fault Isolation Flowcharts ..............................................................................................................7-2 Maintenance Procedures for Replacement of Faulty Assemblies ...................................................7-9 Monitor Interrogator 1A11/1A15 .................................................................................................. 7-9 Receiver/Transmitter Controller 1A10/1A16 ................................................................................ 7-9 Low Power Amplifier 1A9/1A17 .................................................................................................. 7-9 High Power Amplifier 1A3/1A7 ................................................................................................... 7-9 RMS Processor CCA 1A13 ........................................................................................................... 7-9 RMS Facilities CCA 1A14 ............................................................................................................ 7-9 BCPS CCA 1A20/1A21 ................................................................................................................ 7-9 Interface CCA 1A19 ................................................................................................................... 7-10 LCU Assembly 1A1 .................................................................................................................... 7-10 Low Noise Amplifier 1A8A2 ...................................................................................................... 7-10 AC Monitor CCA 1A22 .............................................................................................................. 7-10 Power Supply 1A24/1A25 .......................................................................................................... 7-10 Status Display 1A26A1/1A26A2 ................................................................................................ 7-11 Fan Controller CCA 1A2A2........................................................................................................ 7-11 Circulating Fan 1A2A3 ............................................................................................................... 7-11 RF Switch with Harness 1K1 ...................................................................................................... 7-11 Useful Test Point Signals and Voltage Levels .............................................................................7-12 PARTS LIST ..................................................................................................................................8-1 Introduction ....................................................................................................................................8-1 INSTALLATION, INTEGRATION AND CHECKOUT ..............................................................9-1 Introduction ....................................................................................................................................9-1 Site Information .............................................................................................................................9-1 Site Selection................................................................................................................................. 9-1 Terrain Features ............................................................................................................................ 9-1 Obstructions .................................................................................................................................. 9-1 Shelter Requirements .................................................................................................................... 9-2 Unpacking and Repacking..............................................................................................................9-3 Environmental Considerations ...................................................................................................... 9-3 Input Power Requirement Summary ..............................................................................................9-3 Installation Procedures ...................................................................................................................9-3 Installation Tools and Test Equipment .......................................................................................... 9-3 Installation Kits ............................................................................................................................. 9-3 Shelter Foundation Installation ..................................................................................................... 9-4 Shelter Installation ........................................................................................................................ 9-4 Tower Foundation and Tower Installation .................................................................................... 9-4 Shelter and Tower Installation Grounding .................................................................................... 9-4 Air Conditioner Installation .......................................................................................................... 9-4 DME Cabinet Installation.............................................................................................................. 9-7 Battery Backup Assembly Installation .......................................................................................... 9-8 Primary AC Power Installation ..................................................................................................... 9-8 Shelter to Tower Conduit Connections ......................................................................................... 9-8. vi. Page #. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc..

(15) Model 1118A/1119A DME. TABLE OF CONTENTS (cont.) Paragraph. Description. 9.5.12 9.5.13 9.5.14 9.5.15 9.5.16 9.5.17 9.6 9.7 9.7.1 9.7.2 9.7.3 9.7.4 9.7.5 9.7.6 9.7.7 10. 10.1 11. 11.1. Obstruction Light Installation and Wiring..................................................................................... 9-9 DME Antenna Installation........................................................................................................... 9-10 DME Transmitter to Antenna Interconnect ................................................................................. 9-12 Connecting VOR or ILS Keyer Wiring ....................................................................................... 9-12 RCSU and RMM Connections .................................................................................................... 9-12 External Interlock Connection..................................................................................................... 9-13 Inspection .....................................................................................................................................9-13 Initial Start-up and Preliminary Testing .......................................................................................9-13 Input Voltage Checks .................................................................................................................. 9-13 Installing Modules in Transmitter Cabinet .................................................................................. 9-14 Turn-on Procedure ...................................................................................................................... 9-14 PMDT Hookup and Setup ........................................................................................................... 9-14 Site Adjustments and Configurations .......................................................................................... 9-14 System Checkout ......................................................................................................................... 9-15 Performance Tuning During Flight Inspection ............................................................................ 9-15 SOFTWARE ................................................................................................................................10-1 Introduction ..................................................................................................................................10-1 TROUBLESHOOTING SUPPORT DATA ................................................................................11-1 Introduction ..................................................................................................................................11-1. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc.. Page #. vii.

(16) Model 1118A/1119A DME. LIST OF FIGURES Figure #. Description. Figure 1-1 Figure 1-2 Figure 1-3 Figure 1-4 Figure 1-5 Figure 1-6 Figure 1-7 Figure 1-8 Figure 1-9 Figure 1-10 Figure 2-1 Figure 2-2 Figure 2-3 Figure 2-4 Figure 2-5 Figure 2-6 Figure 2-7 Figure 2-8 Figure 2-9 Figure 2-10 Figure 2-11 Figure 2-12 Figure 2-13 Figure 2-14 Figure 2-15 Figure 2-16 Figure 2-17 Figure 2-18 Figure 2-19 Figure 2-20 Figure 2-21 Figure 2-22 Figure 3-1 Figure 3-2 Figure 3-3 Figure 3-4 Figure 3-5 Figure 3-6 Figure 3-7 Figure 3-8 Figure 3-9 Figure 3-10 Figure 3-11 Figure 3-12 Figure 3-13 Figure 3-14 Figure 3-15 Figure 3-16 Figure 3-17. Model 1118A Low Power DME, Front View ............................................................................... 1-2 Model 1118A Low Power DME, Rear View ................................................................................ 1-3 Model 1119A High Power DME, Front View .............................................................................. 1-4 Model 1119A High Power DME, Rear View ............................................................................... 1-5 Model 1119A High Power DME, Side View ................................................................................ 1-6 Model 1118A/1119A DME Antenna (Typical) ............................................................................ 1-7 Single Low Power DME Block Diagram ...................................................................................... 1-8 Dual Low Power DME Block Diagram ........................................................................................ 1-9 Single High Power DME Block Diagram ................................................................................... 1-10 Dual High Power DME Block Diagram ...................................................................................... 1-11 Basic X-Channel DME System Block Diagram ............................................................................ 2-2 DME Transponder Block Diagram ............................................................................................... 2-3 System Timing Diagram................................................................................................................ 2-5 DME Simplified Block Diagram................................................................................................... 2-8 Low Power Backplane CCA Block Diagram .............................................................................. 2-10 High Power Backplane CCA Block Diagram ............................................................................. 2-11 Low Power DME Amplifier Block Diagram (030802-0001) ...................................................... 2-14 Low Power DME Amplifier Block Diagram (030802-0002) ...................................................... 2-16 Receiver Transmitter Controller Block Diagram ........................................................................ 2-18 Receiver RF Block Diagram ....................................................................................................... 2-20 Monitor CCA Block Diagram ..................................................................................................... 2-22 DME Interrogator (RF) Block Diagram ...................................................................................... 2-25 RMS CCA Block Diagram .......................................................................................................... 2-26 Facilities CCA Block Diagram.................................................................................................... 2-30 Interface CCA Block Diagram .................................................................................................... 2-34 AC Power Monitor Block Diagram............................................................................................. 2-36 LCU Simplified Block Diagram.................................................................................................. 2-37 LCU Block Diagram ................................................................................................................... 2-38 High Power Amplifier Block Diagram ........................................................................................ 2-43 Fan Control CCA Block Diagram ............................................................................................... 2-44 BCPS Block Diagram ................................................................................................................. 2-45 Extender Board ........................................................................................................................... 2-46 Sidebar Status Panel (Dual Equipment shown) ............................................................................. 3-4 PMDT Configuration Screen ........................................................................................................ 3-6 DME System Directory Screen ..................................................................................................... 3-8 Modem Connection Preferences ................................................................................................... 3-9 PMDT Login Screen ..................................................................................................................... 3-9 Initial PMDT Screen (Dual Equipment shown) .......................................................................... 3-10 RMS Status Screen (Dual Equipment shown) ............................................................................. 3-11 Monitor/Transmitter Status Screen (Dual Equipment shown) ..................................................... 3-12 RMS Maintenance Alerts Screen (Dual Equipment shown) ....................................................... 3-13 RMS Power Supply Data Screen (Dual Equipment shown) ........................................................ 3-14 RMS A/D Data Screen (Dual Equipment shown) ....................................................................... 3-15 RMS Digital I/O Data Screen (Dual Equipment shown) ............................................................. 3-16 Operational Summary Screen (Dual Equipment shown) ............................................................. 3-17 Alarms Log Screen (Dual Equipment shown) ............................................................................. 3-18 Maintenance Alerts Log Screen (Dual Equipment shown) ......................................................... 3-19 Command Activity Log Screen (Dual Equipment shown) .......................................................... 3-20 Parameter Change Log Screen (Dual Equipment shown) ........................................................... 3-21. viii. Page #. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc..

(17) Model 1118A/1119A DME. LIST OF FIGURES (cont.) Figure #. Description. Figure 3-18 Figure 3-19 Figure 3-20 Figure 3-21 Figure 3-22 Figure 3-23 Figure 3-24 Figure 3-25 Figure 3-26 Figure 3-27 Figure 3-28 Figure 3-29 Figure 3-30 Figure 3-31 Figure 3-32 Figure 3-33 Figure 3-34 Figure 3-35 Figure 3-36 Figure 3-37 Figure 3-38 Figure 3-39 Figure 3-40 Figure 3-41 Figure 3-42 Figure 3-43 Figure 3-44 Figure 3-45 Figure 3-46 Figure 3-47 Figure 3-48 Figure 3-49 Figure 3-50 Figure 3-51 Figure 3-52 Figure 3-53 Figure 3-54 Figure 3-55 Figure 3-56 Figure 3-57 Figure 3-58 Figure 3-59 Figure 3-60 Figure 3-61 Figure 3-62 Figure 3-63 Figure 3-64 Figure 3-65 Figure 3-66. General RMS Configuration Screen (Dual Equipment shown) ................................................... 3-22 Station Configuration Screen (Dual Equipment shown).............................................................. 3-24 Power Supply Limits Configuration Screen (Dual Equipment shown) ....................................... 3-25 A/D Limits Configuration Screen (Dual Equipment shown) ....................................................... 3-26 DIP Switch Settings Screen ......................................................................................................... 3-27 Security Codes Configuration Screen (Dual Equipment shown) ................................................. 3-28 RMS Commands Menu ............................................................................................................... 3-31 Integral All Monitor Data Screen (Dual Equipment shown) ....................................................... 3-32 Standby All Monitor Data Screen ............................................................................................... 3-33 General Monitor Configuration Screen (Dual Equipment shown) .............................................. 3-34 Monitor Alarm Limits Configuration Screen (Dual Equipment shown)...................................... 3-35 Special Tests Screen.................................................................................................................... 3-37 Monitor Commands..................................................................................................................... 3-38 Integral Monitor Data Screen (Dual Equipment shown) ............................................................. 3-38 Standby Monitor Data Screen (Dual Equipment shown) ............................................................ 3-39 Monitor Maintenance Alerts Screen (Dual Equipment shown) ................................................... 3-40 Monitor Status Screen (Dual Equipment shown) ........................................................................ 3-41 Monitor Alarm Limits Integrity Test Results Screen (Dual Equipment shown) .......................... 3-43 Interrogator Test Results Screen (Dual Equipment shown) ........................................................ 3-45 Transponder Test Results Screen (Dual Equipment shown) ....................................................... 3-47 Decoder Test Results Screen (Dual Equipment shown) .............................................................. 3-49 Integral Monitor Fault History Screens (Dual Equipment shown) .............................................. 3-51 Standby Monitor Fault History Screen (Dual Equipment shown) ............................................... 3-52 LCU Fault History Screen (Dual Equipment shown) .................................................................. 3-53 Monitor Offsets and Scale Factors Screen (Dual Equipment shown).......................................... 3-54 Monitor Offsets and Scale Factors Calibration Screen (Dual Equipment shown) ....................... 3-55 Monitor Interrogator Trigger Selection ....................................................................................... 3-56 Transmitter Data Screen (Dual Equipment shown) ..................................................................... 3-57 RTC Data Screen ........................................................................................................................ 3-58 Transmitter Nominal Configuration Screen (Dual Equipment shown)........................................ 3-59 Transmitter Offsets and Scale Factors Screen (Dual Equipment shown) .................................... 3-61 Transmitter Commands Menu ..................................................................................................... 3-62 Transmitter Ident Commands Menu ............................................................................................ 3-62 Power-Up Diagnostics Results .................................................................................................... 3-63 Fault Isolation Test Results ......................................................................................................... 3-64 PMDT Information ..................................................................................................................... 3-65 Local Control Unit (LCU) ........................................................................................................... 3-66 LCU Integral Monitor 1 Display ................................................................................................. 3-66 LCU Integral Monitor 2 Display ................................................................................................. 3-66 LCU Standby Monitor 1 Display ................................................................................................ 3-67 LCU Standby Monitor 2 Display ................................................................................................ 3-67 LCU Triggers Display ................................................................................................................. 3-67 LCU Transmitter Controls and Indicators ................................................................................... 3-69 LCU Monitor/System Controls and Indicators ............................................................................ 3-69 High Power Amplifier ................................................................................................................. 3-72 Low Power Amplifier .................................................................................................................. 3-73 Receiver/Transmitter Controller (RTC) CCA ............................................................................. 3-75 Monitor CCA .............................................................................................................................. 3-76 Remote Monitoring System (RMS) CCA.................................................................................... 3-77. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc.. Page #. ix.

(18) Model 1118A/1119A DME. LIST OF FIGURES (cont.) Figure #. Description. Figure 3-67 Figure 6-1 Figure 6-2 Figure 6-3 Figure 6-4 Figure 6-5 Figure 7-1 Figure 7-2 Figure 7-3 Figure 7-4 Figure 7-5 Figure 7-6 Figure 7-7 Figure 7-8 Figure 7-9 Figure 7-10 Figure 7-11 Figure 7-12 Figure 9-1 Figure 9-2 Figure 9-3 Figure 9-4 Figure 9-5 Figure 9-6 Figure 9-7 Figure 9-8. Facilities CCA ............................................................................................................................. 3-78 1A10/1A16 RTC Test Points for On-Channel Alignment ........................................................... 6-15 Proper On-Channel Alignment .................................................................................................... 6-16 Lagging On-Channel Alignment Error ........................................................................................ 6-16 Leading On-Channel Alignment Error ........................................................................................ 6-17 Preselector Assembly .................................................................................................................. 6-18 Performing Fault Isolation Using a Direct Connection ................................................................. 7-3 Performing Fault Isolation Using a Dial-In Connection ................................................................ 7-4 Performing Fault Isolation Using a RCSU Connection ................................................................. 7-5 Fault Isolation L1 Sheet Continuation ........................................................................................... 7-6 Fault Isolation L1A Sheet Continuation ........................................................................................ 7-7 Fault Isolation L2 Sheet Continuation ........................................................................................... 7-8 CH1: Monitor, DETECTED VIDEO, Normal Delay Trigger; CH2: LPA, DETECTOR ........... 7-12 CH1: Monitor, DETECTED VIDEO, Efficiency Trigger; CH2: RTC, LOW VIDEO ............... 7-12 CH1: Monitor, DETECTED VIDEO, Normal Delay Trigger; CH2: RTC, LOW VIDEO ......... 7-13 CH1: Monitor, DETECTED VIDEO, Forward Power Trigger................................................... 7-13 CH1: Monitor, DETECTED VIDEO, Reflected Power Trigger ................................................. 7-14 CH1: RTC, Low Video; CH2: RTC, IRQ TP13; ........................................................................ 7-14 Typical DME Site ......................................................................................................................... 9-2 Typical DME Tower Installation Diagram.................................................................................... 9-5 Triangular Tower Adapter Plate.................................................................................................... 9-6 Typical DME Shelter and Tower Grounding Diagram ................................................................. 9-7 DME Obstruction Light Interconnect Diagram with Photo Sensor ............................................... 9-9 DME Obstruction Light Interconnect Diagram without Photo Sensor ........................................ 9-10 Typical Shelter to Tower Conduit Installation ............................................................................ 9-10 Obstruction Light Installation Diagram ....................................................................................... 9-11. x. Page #. Rev. H August, 2011 This document contains proprietary information and such information may not be disclosed to others for any purposes without written permission from SELEX Systems Integration Inc..

No results found