INSTALLATION MANUAL AND OPERATING INSTRUCTIONS
Contents
1. MidContinent INSTRUMENTS AVIONICS INSTALLATION MANUAL AND OPERATING INSTRUCTIONS M40 Series COURSE DEVIATION INDICATOR ors LA MD40 65L shown Mid Continent Instruments and Avionics 9400 E 34 h Street N Wichita KS 67226 USA Phone 316 630 0101 e Fax 316 630 0723 Z N MSG OFF GPS gt MD40 232L shown Manual Number 2010085 REV B May 6 2003 RECORD OF REVISIONS Revision Revision Description Date Initial Release Changed Manual Format Added KLN 94B to pg 11 MD40 CDI INSTALLATION MANUAL Page 2 P N 2010085 Rev B TABLE OF CONTENTS RECORD OF REVISIONS 0 2 1 GENERAL DESCRIPTION 1 1 INTRODUCTION 4 12 EQUIPMENT DESCRITION 4 13 TECHNICAL SPECIFICATIONS 4 2 INSTALLATION gt 21 INTRODUCTION gt 5 22 EQUIPMENT LOCATION o 6 23 COOLINGAIR 0 6 24 ROUTING OF CABLES 6 2 5 EQUIPMENT LIMITATIONS 6 3 INSTALLATION PROCEDURES 3 1 GENERAL INFORMATION 6 3 2 UNPACKING AND INSPECTING EQUIPMENT 7 3 3 MOUNTING THE MD40 INDICATOR 7 34 INSTALLATION LIMITATIONS 7 4 POST INSTALLATION CHECKOUT 41 PREINSTALLATION TEST 8 42 OPERATING INSTRUCTIONS 8 43 AIRWORTHINESS STATEMENT 8 APPENDIX A MD40 APPLICATION CHART 11 APPENDIX B ENVIRONMENTAL QUALIFICATION FORM 12 R2. 1 3 2 Physical Characteristics with resolver Mounting Panel 2 1 4 inch round instrument hole Width 2 39 inches Height 2 45 inches 2 53 lighted Depth Behind Panel 4 72 inches 4 68 lighted Weight MD40 CDI INSTALLATION MANUAL P N 2010085 Rev B 1 0 Ibs max Page 4 1 3 3 General Specifications Regulatory Compliance TSO C60a Applicable Documents RTCA DO 194 Operating Temperature Range 55 C to 70 C Humidity 95 non condensing Altitude Range 0 to 55 000 ft Operating Current 20 max Lighting Current 90 max Environmental Testing 1 3 3 Electrical Specifications OBS Resolver when applicable RTCA DO 160B Omni Range Zero 3005 calibrated at 30 Hz Deviation Input Impedance 1 15 Deviation Deflection Sensitivity 150 mV 15 for full scale deflection Super Flag input when applicable 11 33 Vdc TO OFF FROM Flag Input Impedance 200 15 TO OFF FROM Flag Sensitivity MD40 CDI INSTALLATION MANUAL P N 2010085 Rev B 40mV 15 for TO or FROM fully in view Page 5 2 INSTALLATION 2 1 INTRODUCTION Careful planning should be applied to achieve the desired performance and reliability form the MD40 CDI 2 2 EQUIPMENT LOCATION The MD40 CDI must be mounted as close to the pilot s field of view as possible The unit depth with connec
3. GX50 60 2001 GPS TSO MD40 64 MD40 64L MD40 61 MD40 61L MD40 38 MD40 38L MD40 44 MD40 44L STANDARD MSG PTK APR ACTV OBS HLD LIGHTED MSG PTK APR ACTV OBS HLD 5150 60 STANDARD MSG PTK OBS HLD LIGHTED MSG PTK OBS HLD Mid Continent for Various VARIOUS STANDARD BASIC CDI LIGHTED BASIC CDI MD40 67 MD40 67L MD40 09 MD40 09L Page 11 APPENDIX B ENVIRONMENTAL QUALIFICATION FORM RTCA DO160B NOMENCLATURE MD40 COURSE DEVIATION INDICATOR MODEL NO MD40 PART NUMBER 2010056 MANUFACTURER TEST SPECIFICATION MPS 7015613 MANUFACTURER Mid Continent Instruments and Avionics 9400 E 34 Street N WICHITA 67226 PHONE 316 630 0101 Description of Conducted Tests Temperature and Altitude Equipment tested to Categories B1 amp F2 Low Temperature High Temperature Altitude Decompression 6 Category X No test required Overpressure Category X No test required Humidity 60 Equipment tested to Category A Shock 7 0 Equipment tested per DO 160B Operational 7 2 Par 7 2 1 Crash Safety 7 3 Category X No test required 3 UN Categories P K and S Table 8 1 Explosion 90 Category X Notestrequred Salt Spray Category X No test required Magnetic Effect Equipment tested to Class Z MD40 CDI INSTALLATION MANUAL Page 12 P N 2010085 Rev B
4. 4 2 OPERATING INSTRUCTIONS Operator should refer to the appropriate Loran or GPS Operating Pilots Guide for explanations of various indications and annunciator functions A complete ground test should be accomplished to determine proper annunciation and meter deflection 4 3 AIRWORTHINESS STATEMENT No periodic scheduled maintenance or calibration is necessary for continued airworthiness of the MD40 If unit fails to perform to specifications the unit must be removed and serviced by a qualified service facility MD40 CDI INSTALLATION MANUAL Page 8 P N 2010085 Rev B MD40 65L shown Figure 3 1 Cutout Dimensions for MD40 series Indicator Without Resolver MD40 CDI INSTALLATION MANUAL Page 9 P N 2010085 Rev B v n 8 OUNTING HOLE MSG WPT RS PLOS ERA CENE GPS SZ CREO MD40 232 shown Figure 3 1 Cutout Dimensions for MD40 series Indicator With Resolver MD40 CDI INSTALLATION MANUAL Page 10 P N 2010085 Rev B APPENDIX A MD40 APPLICATION CHART Manufacturer Description Part Number Manufacturer Description Part Number Mid Continent for Arnav STAR5000GPS STANDARD VFR APR ALERT LIGHTED VFR APR ALERT Mid Continent for Freeflight TNL2000APR 2101 ALL STANDARD MSG WPT HLD APR LIGHTED MSG WPT HLD APR TNL2000T 2100T STANDA
5. RD ADV WRN APT WPT LIGHTED ADV WRN APT WPT TNL8100 HT9000 STANDARD MSG HLD WPT APR LIGHTED MSG HLD WPT APR Mid Continent for Garmin GNC 250 XL STANDARD MSG WPT LIGHTED MSG WPT GPS100AVD STANDARD MSG LIGHTED MSG GPS150 STANDARD MSG ARV LIGHTED MSG ARV GPS155 XL 165 XL GNC300 XL STANDARD MSG WPT LIGHTED MSG WPT Mid Continent for Honeywell KLN 89A 90A STANDARD MSG WPT LIGHTED MSG WPT KLN 89B 90B 94B STANDARD MSG WPT LIGHTED MSG WPT KLX 135 A STANDARD MSG WPT LIGHTED MSG WPT Mid Continent for Magellan SKYNAV 5000 STANDARD NAV WPT GPS LIGHTED NAV WPT GPS MD40 27 MD40 27L MD40 66 MD40 66L MD40 62 MD40 62L MD40 68 MD40 68L MD40 42 MD40 42L MD40 22 MD40 22L MD40 39 MD40 39L MD40 242 MD40 242L MD40 32 MD40 32L MD40 232 MD40 232L MD40 42 MD40 42L MD40 31 MD40 31L MD40 CDI INSTALLATION MANUAL P N 2010085 Rev B Mid Continent for Northstar 60 STANDARD PTK WRN WPT LIGHTED PTK WRN WPT 2 6 STANDARD ALERT WRN VFR PTK LIGHTED ALERT WRN VFR PTK M3 MD40 43 MD40 43L MD40 29 MD40 29L STANDARD ALERT WRN VFR PTK RAIM LIGHTED ALERT WRN VFR PTK RAIM MD40 41L M3APR STANDARD APR PTK WPT MSG LIGHTED APR PTK WPT MSG M3IFR STANDARD PTK WRN APR WPT LIGHTED PTK WRN APR WPT Mid Continent for Terra TGPS400D STANDARD WRN ADV LIGHTED WRN ADV Mid Continent for UPS Aviation APOLLO 360 GX55 GX65 STANDARD MSG PTK LIGHTED MSG PTK
6. TCA DO 160B 0000000000000 LLL LIST OF FIGURES FIGURE 3 1 CUTOUT DIMENSIONS FOR PANEL MOUNTING MD40 WITH OUT RESOLVER 9 FIGURE 3 2 CUTOUT DIMENSIONS FOR PANEL MOUNTING MD40 WITH RESOLVER i 10 MD40 CDI INSTALLATION MANUAL Page 3 P N 2010085 Rev B 1 GENERAL DESCRIPTION 1 1 INTRODUCTION This manual describes the physical mechanical and electrical characteristics and the installation requirements for the MD40 series Course Deviation Indicator CDI The appropriate CDI top level drawing must be used in conjunction with this installation manual for electrical interconnect 1 2 EQUIPMENT DESCRIPTION The MD40 series Course Deviation Indicator is a compact self contained 2 1 4 indicator used to display output signals from various GPS and Loran receivers The fully integrated display can provide annunciations course error deviation to from off indication and OBS resolver output Because of the wide selection of GPS and Loran systems Mid Continent offers over 60 versions of the MD40 indicator In most cases the selected unit will include all the necessary functions required for FAA approval of the installed GPS or Loran system 1 3 TECHNICAL SPECIFICATIONS 1 3 1 Physical Characteristics without resolver Mounting Panel 2 1 4 inch round instrument hole Width 2 39 inches Height 2 45 inches 2 53 lighted Depth Behind Panel 2 13 inches 2 27 lighted Weight 0 50 Ibs max
7. currently installing 3 2 UNPACKING AND INSPECTING When unpacking equipment make a visual inspection for evidence of damage incurred during shipment The following parts should be included MCI Part Number Drawing Number MD40 CDI 2010056 Installation Manual 2010085 Rev A or later MD40 Top level drawing 2010056 15 pin sockets connector kit 8018293 15 pin pins connector kit 8018285 required for MD40 2X2 indicators with resolver 3 3 MOUNTING THE MD40 INDICATOR Avoid mounting close to heater vents or other high heat sources Allow a clearance of at least 3 inches from back of unit for plug removal Make a panel cutout as shown in Figure 3 1 or 3 2 Secure the indicator in place with four 4 40 x 3 8 flat or round head screws with tinnerman nuts 3 4 INSTALLATION LIMITATIONS Wire the aircraft harness according to the appropriate top level drawing Use at least 24 AWG wire for all connections You MUST use shielded wire where shown by the receiver manufacture Avoid sharp bends and routing cable near high energy sources Care must be taken to tie the harness away from aircraft controls and cables Also see equipment limitations section 2 5 MD40 CDI INSTALLATION MANUAL Page 7 P N 2010085 Rev B 4 POST INSTALLATION CHECKOUT 4 1 PRE INSTALLATION TESTS With the MD40 disconnected turn on the avionics master switch and verify that aircraft power is on the appropriate pins
8. tor attached must also be taken into consideration 2 3 COOLING AIR No direct cooling is required As with any electronic equipment overall reliability may be increased if the MD40 CDI is not located near any high heat source or crowded next to other equipment 2 4 ROUTING OF CABLES Care must be taken not to bundle the MD40 CDI low level signal lines with any high energy sources Examples of these sources include 400 HZ AC Comm DME HF and transponder transmitter coax Always use shielded wire when shown on the installation print Avoid sharp bends in cabling and routing near aircraft control cables 2 5 EQUIPMENT LIMATIONS The MD40 series Course Deviation Indicators are limited for use with Loran or GPS systems providing the required outputs necessary to match the listed input characteristics of the applicable MD40 indicator For a fully TSO d system the companion Loran or GPS system must also be certified to FAA TSO requirements MD40 CDI INSTALLATION MANUAL Page 6 P N 2010085 Rev B 3 INSTALLATION PROCEDURES 3 1 GENERAL INFORMATION This section contains interconnect diagrams mounting dimensions and other information pertaining to the installation of the MD40 CDI After installation of cabling and before installation of the equipment ensure that power is applied only to the pins specified in the interconnect diagram For wiring you must have the correct top level drawing that matches the indicator you are
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