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Apollo

â

Model SL10 Series

 Audio Selector Panel

Installation Manual

December 2001
560-0978-00

Summary of Contents for Apollo SL10

Page 1: ...Apolloâ Model SL10 Series Audio Selector Panel Installation Manual December 2001 560 0978 00 ...

Page 2: ...e U S A UPS Aviation Technologies Inc 2345 Turner Road S E Salem OR 97302 U S A Toll Free 800 525 6726 Canada Toll Free 800 654 3415 International 503 391 3411 FAX 503 364 2138 Visit our web page at http www upsat com Send comments about this manual by email to techpubs at ups com History of Revisions Original Release December 2001 Rev 00 Ordering Information To receive additional copies of the Ap...

Page 3: ...ransmit Interlock 2 4 2 4 5 Power 2 4 2 4 6 Existing KMA 24 Installation 2 4 2 4 7 Swap Mode 2 4 2 4 8 Backlighting 2 4 2 4 9 Speaker Loads 2 5 2 4 10 PA Mute 2 5 2 4 11 Middle Marker Sense 2 5 2 4 12 Unswitched Inputs 2 5 2 4 13 Intercom 2 5 2 5 Adjustments 2 5 2 6 Marker Antenna Installation 2 6 2 7 Communications Antenna Installation Notes 2 6 2 8 Unit Installation 2 6 2 9 Post Installation Che...

Page 4: ... 4 1 Appendix A External PTT Hook Up A Appendix B Installation Drawing B Appendix D Top Connector wiring Mono SL10 SL10M D Appendix E Top Connector wiring Stereo SL10S SL10MS E Appendix F Instructions for Continuing Airworthiness and FAA Form 337 F Appendix G RTCA DO160B Environmental Qualification Form G Table of Figures Figure 1 1 SL10MS Stereo unit 1 1 Figure 2 1 Adjustments 2 6 Figure 3 1 Audi...

Page 5: ... three transceivers Com 1 Com 2 and TEL and six receivers Nav 1 Nav 2 ADF DME MKR and AUX In addition there are two unswitched inputs for telephone ringer and altimeter warning Push buttons select the receiver audio source provided to the headphones A SPR button allows the user to listen to the receiver s selected on the cabin speaker Except for the unswitched inputs all speaker audio is muted dur...

Page 6: ... cm WEIGHT With Rack Connectors 1 5 Lb 0 68 kg POWER REQUIREMENTS Including Internal Lighting Voltage 13 75 or 27 5 VDC Maximum Current 1 Amp Externally protected by a 2 Amp circuit breaker Typical operating current speaker off 350 mA speaker on 600 mA NOTICE To reduce the amount of heat dissipated in the audio selector panel when used in a 28 Volt aircraft the 15 W 15 Watt dropping resistor P N 7...

Page 7: ...10 Installation Kit Part Number Description Quantity Stereo Quantity Mono 120 425 4402 Top Connector Stereo key 4 5 1 x 120 425 4401 Top Connector Mono key 2 3 x 1 120 425 4400 Bottom Connector key 7 8 1 1 425 001 0001 Gold Plated Crimp Pins 75 75 701 015 0015 15 Watt Dropping Resistor Recommended for 28 Volt Systems 1 1 200 066 0003 Operator s and Installation Manual 1 1 1 7 EQUIPMENT REQUIRED BU...

Page 8: ... for loose or broken buttons bent knobs etc Verify the correct quantity of components supplied with the list in Section 1 6 B If any claim is to be made save the shipping material and contact the freight carrier Do NOT return units damaged in shipping to UPS Aviation Technologies If the unit or accessories shows any sign of external shipping damage contact UPS Aviation Technologies to arrange for ...

Page 9: ...mproper installation will void the UPS Aviation Technologies warranty 2 4 1 Noise Due to the variety and the high power of radio equipment often found in today s general aviation aircraft there is a potential for both radiated and conducted noise interference The SL10 power supply is specifically designed to reduce conducted electrical noise on the aircraft power bus by at least 50dB Although this...

Page 10: ...tertainment devices during ICS or radio traffic While in the ALL or ISO modes entertainment 1 is heard by everyone except by the pilot in ISO mode While in the CREW mode pilot and copilot will hear entertainment 1 while the passengers will hear entertainment 2 Entertainment inputs 1 and 2 can be paralleled so a single entertainment source can serve both the passengers and the crew in crew mode It ...

Page 11: ... To reduce the amount of heat dissipated in the audio selector panel when used in a 28 Volt aircraft a 15 W 15 Watt dropping resistor p n 701 015 1501 must be installed in series with the power input 2 4 6 Existing KMA 24 Installation If the installation replaces a KMA 24 series 01 02 or 03 the existing 44 pin connector can be used for the bottom connector of the SL10 tray as it is if it is proper...

Page 12: ... the cable must be Teflon coated twisted shielded wire and the shield must only be connected to the ground return wire only at the intercom connector NOTE This harness can be custom made by UPS Aviation Technologies Inc Simply call the factory and obtain a wire harness work sheet The harness will be made to your specifications and fully functionally tested All hardware is included See Appendix C m...

Page 13: ...and FAA approved technical data Warning It is probable that radio interference will occur in the split mode when the frequencies of the two aircraft radios are adjacent and or the antennas are physically close together UPS Aviation Technologies makes no expressed or implied warranties regarding the suitability of the SL10 in Split Mode 2 8 Unit Installation 2 8 1 1 Monaural SL 10 SL10M To install ...

Page 14: ...ad Note that the button for the receiver sources stays in and the button illuminates to show which source is in use 13 Push in the S SPR button Verify that all selected audio is heard in the cockpit speaker Verify that the audio mutes when the mic is keyed 14 Verify that the LED in the intercom is illuminated when a microphone is keyed NOTE LED does not change color in Split Mode 15 Verify proper ...

Page 15: ...ogies SL10 Series Audio Selector Panel and Intercom System Installation Manual 2 8 and balance computation and other documentation as required Return completed warranty registration application to UPS Aviation Technologies ...

Page 16: ...le selected the switch will also be annunciated by an internal lamp NOTE In Split Mode no pushbuttons will be active The only audio selected is the com 1 and 2 as indicated by their respective lamps 3 2 1 Speaker Amplifier The S in the push button section stands for speaker This switch will place all selected audio on the cockpit speaker when this switch is selected NOTE with the exception of unsw...

Page 17: ...ol while the copilot may be speaking to Flight Watch The Split Mode radio selection can be reversed by switching to COM 2 COM l The pilot will be on Com 2 and the copilot will be on Com 1 A third Split Mode selection is TEL COM l This will place the pilot on airborne radiotelephone HF or other transceiver if installed while the copilot will be on Com 1 Note In all SL10s Split Mode turns off all ot...

Page 18: ...speech levels should open the channel When you have stopped talking there is a delay of about second before the channel closes This prevents closure between words and prevents choppy communications 3 5 5 Intercom Modes All versions The center switch is a 3 position mode switch that allows the pilot to tailor the intercom function to best meet the situation The description of the intercom mode func...

Page 19: ...ertainment input 1 This will allow the pilot and copilot decide if they hear entertainment while in the Crew mode Table 3 1 Intercom Modes Mode Pilot Hears Copilot Hears Passenger Hears Comments Isolate A C Radio Pilot Sidetone during radio transmission Copilot and passenger intercom Entertainment 1 Passenger and Copilot intercom Entertainment 1 This mode allows the pilot to communicate with the g...

Page 20: ... is labeled TEST and illuminates all three lamps simultaneously to assure the lamps are in working order Upon first application of power to the unit the Marker enters a self test mode The flickering blue marker light indicates a test in process If the test continues for more than 10 seconds or the lamps do not extinguish return the unit for service 3 6 1 Middle Marker Sense A Middle Marker sense o...

Page 21: ...rchaser requests a specific method of shipment In this case the purchaser assumes the risk of loss This warranty is not transferable Any implied warranties expire at the expiration date of this warranty UPS Aviation Technologies SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES This warranty does not cover a defect that has resulted from improper handling storage or preservation or unrea...

Page 22: ...and copilot Modifications to the PTT are required See details below Push To Talk Modifications When received from the manufacturer an after market PTT switch opens the mic audio path to the ring connection of the PTT mic plug until the button is pressed When the PTT is between the intercom and the headset the intercom function will not work unless the PTT switch is depressed A simple modification ...

Page 23: ... mm Cutout size for front mount installation 1 62 in 41 15 mm 6 28 in 159 5 mm 3 00 in 76 2 mm CG Weight 1 5 lb with tray and connectors 68 kg Side View Rear View 6 65 in 167 mm J1 bottom J2 top Z Y X W V U T S R P N M L K J H F E D C B 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 A 1 Connector viewed from the rear Z Y X W V U T S R P N M L K J H F E D C B 22 21 20 19 18 17 16 15 14 13 1...

Page 24: ...Lo ADF Receiver S AUX Audio Hi AUX Audio Lo AUX MKR Audio 11 Notes 1 All shields should be grounded at audio panel only other end remains floating 2 Speaker and Pilot Headphone ground returns MUST be kept separate and connected to pin 22 3 All Power and Ground wires must be 18 gage wire 4 Pilot mic and headphone jacks must be isolated from ground 5 PA Mute is a TTL level logic output that is pulle...

Page 25: ...Jack 9 10 K Copilot Mic Audio Copilot Copilot PTT Copilot Mic Lo Copilot Mic Jack Ent 1 Audio Hi Ent 1 Audio Lo Ent 1 Input Ent 2 Input 2 B N Ent 2 Audio Hi Ent 2 Audio Lo 12 Soft Mute Inhibit Switch C Top Connector monaural Swap Switch Swap 1 All shields should be grounded at audio panel only other end remains floating 2 All phone and mic jacks must be floating from ground 3 All wiring to conform...

Page 26: ... Phones Lo Pilot Phones L see bottom connector 11 12 N Pass Phones R Pass Phones L Pass Phones Lo Pass 1 Mic Jack Pass 1 Mic Lo Pass 1 Mic Hi Pass 1 Phones Jack 5 E Pass 2 Mic Jack Pass 2 Mic Lo Pass 2 Mic Hi Pass 2 Phones Jack 6 F Pass 3 Mic Jack Pass 3 Mic Lo Pass 3 Mic Hi Pass 3 Phones Jack 7 H Pass 4 Mic Jack Pass 4 Mic Lo Pass 4 Mic Hi Pass 4 Phones Jack 8 9 K Copilot Mic Audio Copilot Copilo...

Page 27: ... Applicable 11 Structural Data Not Applicable 12 Special Tools None 13 Not Applicable Not Applicable 14 Recommended Overhaul Periods None 15 Airworthiness Limitations Not Applicable 16 Revision To be determined by installer Example for FAA Form 337 One method of airworthiness approval is through an FAA Form 337 Major Repair and Alteration Airframe Powerplant Propeller or Appliance In the case of t...

Page 28: ... Crash Safety Impulse Crash Safety Sustained 7 0 7 2 1 7 3 1 7 3 2 Equipment tested to DO 160B Par 7 1 1 Vibration 8 0 Equipment tested to Category M Standard Explosion 9 0 Category X not tested Waterproofness 10 0 Category X not tested Fluids Susceptibility 11 0 Category X not tested Sand and Dust 12 0 Category X not tested Fungus 13 0 Category X not tested Salt Spray 14 0 Category X not tested M...

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