Honeywell KY196B User Manual 31122
Honeywell International Inc. 31122
8
AlliedSignal ELECTRONIC AND AVIONICS SYSTEMS INSTALLATION MANUAL BENDIX/KING® BENDIX/KING KY 1963 VHF COMMUNICATIONS TRANSCEIVER SECTION I GENERAL INFORMATION Paragraph 1.1 1.2 1.3 1.4 1.5 1.6 2.1 2,2 2.3 2.3.1 2.3.2 2.3.3 2.3.4 2.3.5 2.4 3.1 3.1.1 3.1.2 3.1.3 3.1.4 3.1.5 3.1.6 3.1.7 INTRODUCTION DESCRIPTION OF EQUIPMENT TECHNICAL CHARACTERISTICS UNITS AND ACCESSORIES SUPPLIED ACCESSORIES REQUIRED, BUT NOT SUPPLIED LICENSE REQUIREMENTS SECTION II INSTALLATION GENERAL INFORMATION UNPACKING AND INSPECTING EQUIPMENT EQUIPMENT INSTALLATION AVIONICS COOLING REQUIREMENTS MOUNTING RACK INSTALLATION ANTENNA INSTALLATION CABLE HARNESS AND CONNECTOR ASSEMBLY KY 1968 INSTALLATION POST INSTALLATION CHECKS SECTION III OPERATION GENERAL INFORMATION TURN ON TRANSMIT INDICATOR MODES OF OPERATION REMOTE FREQUENCY TRANSFER REMOTE CHANNEL INCREMENT DIM SELECT DISPLAY ADJUST MODE IMKY1QGBLT Rev 0 January/99 Page 1—1 1—1 1~1 1-4 1-6 2—1 2—1 2-1 2—2 2~2 2—3 2-6 3-1 3—1 3—1 3-1 3-3 3—3 3-3 Page i BENDIX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER SECTION I GENERAL INFORMATION 1.1 INTRODUCTION This manual contains information relative to the physical, mechanical, and electrical characteristics of the BENDIX/KING KY196B VHF Communications Transceiver. Installation and operating procedures are also included. Information relative to the maintenance, alignment, and procurement of replacement parts may be found in the KY 1968 Maintenance/Overhaul Manual. 1.2 DESCRIPTION OF EQUIPMENT The KY 1968 VHF Comm Transceiver consists electrically of five sections: receiver, transmitter, synthesizer, display circuitry, and the microprocessor board. The KY 1968 operates at 28VDC and features 16 Watts of transmitter power. The KY 1968 is available with 3.33 KHz or 25KHz receiver selectivity, diffused display lenses, backlit bezel nomenclature, and operating ranges of 118.000 to 136.9916 MHz. See Paragraph 1.4 below for descriptions of specific flavors. The KY 1965 has the capability of programming up to nine memory channel frequencies for later recall. Channel frequency information is stored in non-volatile memory so the when the radio is turned off and then back on, channel information is retained. Both units also have the capability of remote transfer of Use and Standby frequencies, and remote recall of channel frequency information. 1.3 TECHNICAL CHARACTERISTICS SPECIFICATION CHARACTERISTIC TSO COMPLIANCE: Transmitter: KY 1963 (flavors -0101, ~0201) TSO 037c, DO—186 Class 3 TSO 037C, DO-186a Class 5 Receiver: KY 1965 (flavors -0101, -0201) TSO 0380, 00—186 Classes C & D TSO 0380, DO—186a Class E ENVIRONMENTAL DATA: See TSO Appendix PHYSICAL DIMENSIONS: Height: 1.35 in (3.43 cm) Width: 6.312 in (16.032 cm) Depth (behind aircraft panel): 10.776 in (25.847 cm) WEIGHT: Wflh rack 3.2 lbs (1.45 Kg), :0.2 lbs (0.09 Kg.) Wflhom "30k 3.0 lbs (1 .3 Kg), 20.2 lbs (0.09 Kg.) MOUNTING: Panel mounted, no shock mounting required IMKY1968LT Page 1-1 Rev 0 January/99 BENDIWKING KY 1968 VHF COMMUNICATIONS TRANSCEIVER RECEIVER ECEIVER SENSITIVITY: RECEIVER SELECTIVITY: Class C, D (flavors —0101, —0201) Class E (flavors —0101, -0201) RECEIVER OUTPUT: AGC CHARACTERISTIC: SQUELCH: SPURIOUS RESPONSES AND CROSS MODULATION PRODUCTS: INTERCOM INPUT: 2uV (hard) shall produce not less than GdB S+N/N with 1KHz tone modulated 3096 (with compressor disabled). BdB bandwidth at not less than 80 KHz on each side. 40dB bandwidth with no morethen 17.0 KHz on each side. GOdB bandwidth with no more than 22.0 KHz on each side. 6 dB bandwidth at not less than 2.773 kHz on each side. 60 dB bandwidth at not more than 7.37 kHz on each side. 100mW minimum into 5009 minimum. From 5 uV to 10,000 p.V audio output will not vary more than SdB. Automatic squelch antemally adjustable carrier-to—noise setting) with manual disable. At least BOdB down. The mic is connected to the intercom input. The receiver is operational and mic audio appears at the audio output along with receive audio. 100mVRMS of mic audio into 1009 is required for 100mW output. lMKY1QSBLT Rev 0 January/99 Page 1-3 BENDIX/KING KY 1963 VHF COMMUNICATIONS TRANSCEIVER 1.5 ACCESSORIES REQUIRED. BUT NOT SUPPLIED Communications antenna and cables Headphones: 5009 nominal impedance. Microphone: Low impedance carbon or dynamic with transistorized preamp. 9.097? For 13.75V operation of the KY 1965 a 14—to—28V converter such as the KGS Electronics Model RB-125 or equivalent may be used The RB-125 is available from BENDIX/KING under PN 068—01016-0003. 1.6 LICENSE REQUIREMENTS The transmitter, as installed in the aircraft, requires an Aircraft Radio Station License. This license is obtaining by filing FCC Form 404, Aircraft Radio Station License Application, which may be obtained from your local FCC Field Office, The KY 1968 may be operated for up to 30 days without a station license after tiIing Form 404 while awaiting the receipt of the radio license if a copy of FCC Form 404 is kept in the aircraft. This equipment has been type accepted by the FCC and entered on their list of type accepted equipment as AlliedSignaI KY 1968, and must be identified as AlliedSignaI KY 1965 on FCC Form 404‘ iQAU’l'JOl! THE VHF TRANSMITTER IN THIS EQUIPMENT IS GUARANTEED TO MEET FEDERAL COMMUNICATIONS COMMISSION ACCEPTANCE OVER THE OPERATING TEMPERATURE RANGE ONLY WHEN AN ALLIEDSIGNAL CRYSTAL IS USED IN THE STABILIZED MASTER OSCILLATOR. USE OF OTHER THAN AN ALLIEDSIGNAL CRYSTAL IS CONSIDERED AN UNAUTHORIZED MODIFICATION AND MAY VOID THE WARRANTY. The Federal Communications Commission requires that the operator of the transmitter of this equipment hold a Restricted Radio Telephone Operator Permit (FCC Form 753) or higher class license A permit may be obtained by a US citizen from the nearest field oiilce of the FCC; no examination is required. IMKY196BLT Page 1-5 Rev 0 January/99 BENDIX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER SECTION II INSTALLATION 2.1 GENERAL INFORMATION This section contains suggestions and factors to consider before installing the KY 1968. Close adherence to these suggestions will assure more satisfactory performance from the equipment. 2.2 UNPACKING AND INSPECTING EQUIPMENT Unpack the equipment carefully and inspect each item for evidence of damage incurred during shipment. If a damage claim must be filed, save the shipping container and all packing materials to substantiate your claim. The claim should be filed with the transportation company as soon as possible. The shipping container and packing material should be saved in any case in the event that storage or reshipment of the equipment is necessary. 2.3 EQUIPMENT INSTALLATION The KY 1963 installation will conform to standards designated by the customer, installing agency, and existing conditions as to the unit location and type of installation. However, the following suggestions should be considered before installing the KY 1968. The installing agency will supply and fabricate all external cables. The connectors required are supplied by AlliedSignal. Interconnect diagrams are included in this manual as Figures 2—5 through 2—10. Refer to table below for compatible installations. Current Installation -> KYQSA KY196 —nsii__ *1 Display brightness controlled by dimmer bus not photocell. *2 Button/Bezel backlighting not operative. ‘3 If installation utilizes external audio amplifier. NOTE: 064—01084-0201 is not compatible with other KY 96A/196A/197A installations. NOTE Use good quality stranded wire with at least 600V insulation that will not support a flame. 2.3.1 AVIONICS COOLING REQUIREMENTS FOR PANEL MOUNTED EQUlPMENT The most important contribution to improved reliability of avionics equipment is to limit the maximum operating temperature of each unit. While modern designs consume less total energy, the heat dissipated per unit volume (Watts/cubic inch) remains much the same clue to contemporary high density packaging techniques. While each individual unit may or may not require forced air cooling, the combined heat generated by several units operating in a typical panel or rack can significantly degrade the reliability of the equipment if provisions for adequate cooling are not incorporated in the initial installation. IMKY1965 LT Page 24 Rev 0 JANUARY/99 BENDIX/KING KY 196B VHF COMMUNICATIONS TRANSCEIVER It single-jaw crimpers are being used, move the contact terminal/conductor assembly to locate the terminal’s insulation tabs on the anvil of the crimp tool. Crimp again until thejaws are fully closed or a sufficient crimp is obtained to the insulation. B. Contact Insertion into Molex Connector Housing Aflerthe contact terminals have been installed on the wiring harness, the contact terminals can be inserted into the proper location in the connector housing (PN 030-01094—0080). The terminal cannot be inserted upside down. Be sure to push the terminal all the way in until a click can be felt or heard. The self-locking feature can be tested by gently pulling on the wire. C. Location of Polarizing Key in Housing Prior to insertion of connector into rear of unit, check polarizing key position between contacts 8 and 9. Refer to Figure 2-4 to check correct position of polarizing key. D. Extraction of Contact from Molex Connector 1. Slip the flat narrow blade of a Molex HT—1884 contact ejector tool, PN 047-05099~0001, under the contact on the mating side of the connector. By turning the connector upside down one can see the blade slide into the stop. 2. When the ejector is slid into place, the retaining tab of the contact is raised, allowing the contact to be removed by pulling moderately on the lead. 3. Neither the contact or position is damaged by removing a contact; however, the contact should be visually checked before reinstalling to be certain that retaining tab ”A” extends as shown in Figure 2-1 for retention in connector. E. Coax Connector Refer to Figure 2-2 for instructions for mounting the right angle coaxial BNC connector to the coax cable. Install the connector into the mounting rack. 2.3.5 KY 1965 INSTALLATION A. Looking at the top of the unit, make sure the front lobe of the hold-down device is in a vertical position. B. Slide the unit into the mounting rack until the front lobe touches the mounting rack. C. Insert a 3/32" Allen wrench through the hole in the front panel to engage the locking screw. Turn clockwise until the rear lobe engages the mounting rack. Continue turning until the unit is secure in the mounting rack. DO NOT OVEFtTlGHTEN. D. To remove the unit turn the locking screw counterclockwise, using a 3/32” Allen wrench, until the unit disengages from the mounting rack. Pull the unit out of the mounting rack by pulling on the indentations on each side of the unit’s bezel. IMKYl 968 LT Page 2-3 Rev 0 JANUARY/99 BENDIXIKING KY 1968 VHF COMM UNICATIONS TRANSCEIVER 2.4 POST INSTALLATION CHECKS An operational performance flight test is recommended afterthe installation is completed to insure satisfactory performance of the equipment in its normal environment. Check all aircraft control movements to be sure no electrical cables interfere with their operation. To check the communications transceiver, maintain an appropriate altitude and contact a ground station facility at a range of at least 50 nautical miles. Then contact a ground station close in. Pull the volume control oulto defeat the automatic squelch feature and listen for any unusual electrical noise which would reduce the comm receiver sensitivity by increasing the squelch threshold. if possible, verify the communications capability on both the high and low end of the VHF comm band. NOTE As an added precaution before the flight, check the antenna. VSWR should be checked with an in—Iine type wattmeter inserted in the coaxial transmission line between the transceiver and the antenna. Any problem with the antenna installation will most likely be seen as a high reflected power. A VSWl—‘t of 3:1 will result in a 25% loss of power. The brightness of the display can be set for the most pleasing intensity by placing the unit in Dimmer Adjust made during low light level conditions. See Paragraph 3.1 of this manual for Dimmer Adjust mode operating instructions. IMKY1968 LT Page 25 Rev 0 JANUARY/99 BENDIX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER JISSBI PCLARIZING KEY (mamas-0000 m d-I-I-I-l-fihfiffii : iii-I-I-H-I-l-ffi ff: film z345613910|||zusu|s FRONT VIEW (LOOKING IN FROM THE FRONT OF THE RACK) w 500 0 AUDIO HI 500 0 AUDIO L0 MIC AUDIO HI MIC INTERCOM MIC KEY MIC AUDIO LO SOUELCH AND COMPRESSOR DISABLE AGC TEST/REMOTE CHANNEL INC REMOTE TRANSFER AIRCRAFT POWER +275 VDC AIRCRAFT POWER f 27.5 VDC - SWITCHED +2745 VDC - SWITCHED 427.5 VDC 4» 27.5 VDC + 27.5 VDC AIRCRAFT GROUND AIRCRAFT GROUND AIRCRAFT GROUND QIRCRAFT GROUND IC +28 VDC LIGHTING HI ' DETECTED AUDIO OUT DIM SELECT N/C N/C N/C NIC NIC N/C XMIT REC INTERLOCK III 10 T N 12 IIIII If 15 III Mk J‘I 9632 £401 ~ ANTENNA ‘FIN 1 rs svuc LIGHTING HI ON (jammy-02m. A FIGURE 2-8 KY 1965 PIN FUNCTION AND LOCATION DIAGRAM IMKYI 968 LT Page 2-21 Rev 0 JANUARY/99 BENDlX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER SECTION III OPERATION 3.1 GENERAL INFORMATION For a detailed description of the operating controls of the KY 1968 referto the Silver Crown +’ pilots guide (PIN 006-18110-0000) or the aircraft's flight manual supplement. Control layout is shown in Figure 3-1. 3.1.1 TURN ON To turn on the radio rotate the Volume (VOL) knob clockwise from the OFF position. When power is activated the Use and Standby (STBY) windows will display the frequencies and/or mode stored in the non-volatile memory before power down. After act'wating power, pull the VOL knob out to overridethe automatic squelch and rotate the VOL knob to the desired audio level. Push the VOL knob back in to activate the automatic squelch. SPRING". THE KY1968 SHOULD BE TURNED ON ONLY AFTER ENGINE STARTUP. THIS IS A SIMPLE PRECAUTION WHICH HELPS PROTECT THE SOLID STATE CIRCUITRY AND EXTENDS THEOPERATING LIFE OFYOURAVIONICS EQUIPMENT. 3.1.2 TRANSMlT INDICATOR During Comm transmissions, a Twill appear between the USE and STBY windows to indicate that the transceiver is in the Transmit mode of operation. 3.1.3 MODES OF OPERATION A. Frequency Mode Frequency selection is accomplished in the Standby Entry mode by changing the frequency display in the STBY window of the display with the tuning knobs, and then transfernng the selected frequency into the USE window by pressing the Transfer button. The Iargertuning knob will increment or decrement the MHz portion ofthe display in 1MHz steps with rollover at each band edge (118.000MHZ or 136.975MHZ). the smaller tuning knob will increment at all times. 8. Channel Mode Momentarily pressing the Channel (CHAN) button while in the Frequency mode puts the radio in the Channel mode. The last active frequency remains tuned and displayed in the USE window. The last used channel number is displayed in the channel digit unless no channels have been programmed, in which casethe radio defaults to Channel 1 and dashes are displayed in the STBYwindow. Turning either tuning knob changes the channel number and corresponding frequency in the STBY window. The channels will only increment and decrement to channels that have been programmed. If there has been no activity for five seconds the radio will return to Frequency mode and the channel frequency is placed in the STBY window. Pressing the CHAN button before the lMKY1SGB LT Page 3-1 Rev 0 JANUARY/99 BENDIX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER Momentarily pushing the Transfer button returns the radio to Standby Frequency Entry. The Standby frequency prior to Active Entry mode remains unchanged. 3.1i4 REMOTE FREQUENCY TRANSFER The Remote Frequency Transfer button operates identically to the front panel Transfer button with the exception that holding the Remote Transfer button for two seconds does not place the radio in the Active Entry mode. 3.1.5 REMOTE CHANNEL INCREMENT Pressing the Remote Channel button will cause the system to enter the Channel mode of operation and will increment the channel from the previous channel number used. 3.1.6 DIM SELECT MAX BRIGHT FOLLOW PHOTOCELL DIMMER BUS Display brightness (1=tast, 8=slow) Response to dimmer photocell (0=dim, 64=bright) Display age compensation for brightness (0=dim, 255=bright) IMKY1QGB LT Page 3-3 Rev 0 JANUARY/99 __,, V “v BENDIXIKING KY 1963 VHF COMMUNICATIONS TRANSCEIVER ACTIVE TRANSMIT STANDBY CHANNEL concemmc FREQ momma FREQ NUMBER TUNING KNOBS (IN/OFF VOL. SQUELCH CONTROL TRANSFER CHANNEL BUTTON BUTTON 064-01084-0101 NOTE: All knob and control Iocafions/fundions are identical between various flavors. FIGURE 3-1 KY 1965 VHF COMMUNICATIONS TRANSCEIVERS IMKY196B LT Page 3-5 Rev 0 JANUARY/99 IMKY1QGBLT Rev 0 Januaw/SS BENDIX/KING KY 1968 VHF COMMUNICATIONS TRANSCEIVER TSO APPENDIX RTCA DO-1GOB ENVIRONMENTAL QUALIFICATION FORMS Page i RTCA DO-160B ENVIRONMENTAL QUALIFICATION FORM NOMENCLATURE: PART NUMBER: TSO NUMBER: MANUFACTURER’S SPECIFICATION: KY 1963 8.33 KHZ / 25 KHz VHF Communications Transceiver 064—01084-0201 8.33 kHz VHF COM (CNI 5000 Version) 0644110840101 8.33 kHz VHF COM (50 version) Silver Crown USO—026000000 Installation Kit 047-08512-0004 Mounting Tray C37: (DO-lBG/a Classes 3 and 5) C38c (DO-lSfi/a Classes CD and E) MP5 004-01084—80 MANUFACTURER: ALLIEDSIGNAL AVIONlCS INC. ADDRESS: One Technology Center 23500 West 105‘" Street Olathe. Kansas 66061 USA DO- I 6013 CONDITIONS PARAGRAPH CONDUCTED TESTS Temperature and Altitude 4.0 Category Al Dl (Temp. -20“C/+55°C. Alt. 50K) (Decomp., 3K to 50K < 15 sec.) (Overpressurc, 170 kPa) (Loss of Cooling. Not Applicable) Temperature Variation 50 Category C Humidity 6.0 Category B Shock 7.0 7.2 and 7.3 Vibration 80 Category KPS Explosion 9.0 Category X (Not Tested) Waterproofness 10.0 Category X (Not Tested) Fluids Susceptibility l I .0 Category X (Not Tested) Sand and Dust 120 Category X (Not Tested) Fungus 13.0 Category X (N ol Tested) Salt Spray 140 Category X (Not Tested) Magnetic Effect 15.0 Class Z Power Input 16.0 Category B Voltage Spike Conducted ”0 Category AB Audio Frequency Conducted Susceptibility 18.0 Category 82 Induced Signal Susceptibility 190 Category Z Radio Frequency Susceptibility 20.0 Category A Emission of Radio Frequency Energy 210 Category B Lightning Induced Transient Susceptibility 220 Category X AlliedSignaI Inc. P/N 004-01084-82 Environ Qua] Form filename. 196B_EQFidoc Revision - Page I an REVISION HISTORY Revision C0 # Description of Change Date » PRN Original Issue 12-98 AlliedSignal Inc. P/N 004~0l084—82 Enw’mn Qua] Form filename: 196B_EQFAdec Revision - Page 2 of 2
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