Jupiter Avionics JA95-070 Installation And Operating Manual
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Jupiter Avionics JA95-070 Installation And Operating Manual

Audio controller with rx volume controls
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JA95-070 Audio Controller
with RX Volume Controls
Installation and Operating Manual
Rev. A
Jupiter Avionics Corporation
1959 Kirschner Road
Kelowna BC
Canada V1Y 4N7
Tel: +1 778 478 2232
Toll-Free: 1 855 478 2232
www.jupiteravionics.com

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Summary of Contents for Jupiter Avionics JA95-070

  • Page 1 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Rev. A Jupiter Avionics Corporation 1959 Kirschner Road Kelowna BC Canada V1Y 4N7 Tel: +1 778 478 2232 Toll-Free: 1 855 478 2232 www.jupiteravionics.com...
  • Page 2 All rights reserved Jupiter Avionics Corporation (JAC) permits a single copy of this manual to be printed or downloaded for the express use of an installing agency. Any such electronic or printed copy of this manual must contain the complete text of this copyright notice.

  • Page 3: Table Of Contents

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Table of Contents SECTION 1 - DESCRIPTION ............................1 System Overview .............................. 1 Features Overview ............................1 Inputs and Outputs ............................2 1.3.1 Inputs ................................ 2 1.3.2 Outputs ..............................2 1.3.3...
  • Page 4 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Emergency Operation Mode ........................... 22 3.4.1 Auto Emergency Mode ........................... 22 3.4.2 Selected Emergency Mode........................22 Appendix A - Installation Drawings ........................... A1 Introduction ..............................A1 Installation Drawings ............................A1 Appendix B - Certification Documents ........................

  • Page 5: Section 1 - Description

    The JA95-070 provides intercom functions for up to seven users. It supports up to 5 transceivers and a PA position, each selectable from a rotary switch, and up to 6 receivers (2 on each of 3 toggle switches).

  • Page 6: Inputs And Outputs

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Inputs and Outputs Refer to the JA95-070 connector maps for the mating connector designators and pin assignments for the input and output signals. 1.3.1 Inputs Name Type ALERT ENABLE...

  • Page 7: Specifications

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Specifications 1.4.1 Electrical Specifications Power Input Primary nominal voltage 28 Vdc Secondary nominal voltage 14 Vdc Maximum voltage 32.2 Vdc Minimum voltage 10.2 Vdc Emergency voltage 9.0 Vdc Input current at 28 Vdc ≤...
  • Page 8 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Output Load Phone load 600 Ω ±10% Transceiver Microphone load 150 Ω ±10% CVR load 5000 Ω ±10% Receive Composite Audio load 600 Ω ±10% Intercom Tie Line type 1 rated load 2000 Ω...

  • Page 9: Mechanical Specifications

    ≤ 2.5 mΩ Installation kit part number INST-JA95 1.4.3 Environmental Specifications The JA95-070 Audio Controller with RX Volume Controls has been tested to the environmental conditions listed in Environmental Qualification Form in Appendix B of this manual. 1.4.4 Flammability of Materials The JA95-070 complies with the requirements of RTCA/DO-160G Sec 26.3.3 'Flammability', through equivalent...

  • Page 10: Section 2 - Installation

    The conditions and tests for CAN TSO and FAA TSO approval of the JA95-070 are minimum performance standards. Those installing the JA95-070, on or in a specific type or class of aircraft, must determine that the aircraft installation conditions are within TSO standards. The JA95-070 may be installed only by following the applicable airworthiness requirements.

  • Page 11: Mechanical Installation

    2.4.3 Mechanical Installation The JA95-070 can be mounted in any attitude and location with adequate space for the front panel and sufficient clearance for the connector and wiring harness. It requires no direct cooling. 2.4.4...

  • Page 12: Adjustments And Configuration Using Procs

    Product Configuration Software ProCS™. Configuration data is sent to the JA95-070 via the front panel connector (♫/io), using the Configuration Cables and a computer running the ProCS™ software. For configuration requirements, see section 2.5.1. For full information on the configuration process, and for installation of ProCS™ on your computer, refer to the ProCS™...
  • Page 13 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual 2.5.3.1 Front Panel Switches The Front Panel Switches window is used to specify the text for each legend. Note: If the name of a front panel switch is changed using this software, the change will be incorporated in every other section that refers to that switch name, including the connector maps, to give truly customized installation diagrams.
  • Page 14 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual 2.5.3.3 Receive Levels The receive and direct audio input level of each of the eleven RX and the DIRECT AUDIO inputs can be adjusted from 1 to 10 Vrms. (Default 7.75 Vrms) The Receive Audio Detector threshold can be adjusted from -36 to -12 dB of rated input level.
  • Page 15 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual 2.5.3.4 Transmit Levels The level of each of the six Transceiver MIC output signals can be adjusted from 0.01 to 1 Vrms. (Default 250 mVrms) When the Transmit Timeout check box is checked the transmit time-...
  • Page 16 Audio Files The JA95-070 has standard audio signals for each of the three alerts, and the audio files window allows these signals to be customized with other recordings during the configuration process.
  • Page 17 It may be uploaded to the JA95-070 using the 'Program' menu and selecting 'Program JA95-070 Messages…' Note that this pane will have different content if a JA95-070 is not connected. The levels of the three Alert Audio signals are individually adjustable from 0 to -40 dB of the rated phone level.(Default -12 dB)
  • Page 18 JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual 2.5.3.9 CVR Level The output levels of the Cockpit Voice Recorder audio may be adjusted as shown. 2.5.3.10 Music Levels The music output level of the four Music input signals to the Phones audio can be adjusted from -40 to 0 dB of rated phone level (Default 0 dB).
  • Page 19 (Default not checked) 2.5.3.14 Connector Maps This section contains connector maps and interconnects that are automatically generated to show changes that affect the installation of the JA95-070, such as switch labels and voltages. See section 2.7.1. Rev A...

  • Page 20: Other Configuration Features

    2.5.4 Other Configuration Features The model number, serial number and check sum of the JA95-070 Audio Controller with RX Volume Controls can be entered and viewed in the Comments pane of the JA95-070 Product Information Window for future reference. Installation Kit The kit required to install this unit is not included with the unit.

  • Page 21: Section 3 - Operation

    JA95-070 Audio Controller with RX Volume Controls SECTION 3 – OPERATION Introduction This section contains the operating instructions for the JA95-070. Front Panel Controls Note: The 17 legends and two deadfront annunciators are removable and may be replaced with custom ordered parts.

  • Page 22: Transceiver Controls And Annunciators

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Transceiver Controls and Annunciators Individual Receive Volume Control Minimum Volume Mark Legend Switch TX Select indicator These are five white two-position toggle switches. When a switch is set to the ‘up’ position, audio from the associated transceiver is routed to the phones.

  • Page 23: Mode Switch

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Mode Switch This is a red two-position locking toggle switch. When set to the ‘up’ position, the unit is Emergency mode, and when set to the ‘down’ position, the unit is in Normal mode.

  • Page 24: Transmit Selector

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Transmit Selector This is a rotary six-position control that is used to select transmission via one of the five transceivers or the public address system (PA). Each of the transmit selector positions is linked by a white line to the corresponding transmit select annunciator, transceiver switch and legend.

  • Page 25: Normal Operation Mode

    Note: Numbers in parentheses refer to the front panel controls shown in section 3.2. The JA95-070 is in Normal mode when the front panel EMER / NORM switch (4) is in the NORM position and suitable electrical power is supplied to the unit.

  • Page 26: Multi-Function (Xmit / Ics) Switch Operation

    DIRECT AUDIO will be routed to the pilot’s phones and the CVR. The pilot's microphone and transmit key are connected to the COM1 transceiver. No other function in the JA95-070 will operate when power is lost. All indicator LEDs, legends and annunciators will be dark.

  • Page 27: Appendix A - Installation Drawings

    Appendix A - Installation Drawings Introduction The drawings necessary for installation and troubleshooting of the JA95-070 Audio Controller with RX Volume Controls are in this Appendix, as listed below. Note: A fully customized set of Connector Maps and Interconnects can be created using the ProCS™...
  • Page 28 Audio Controller with RX Volume Controls P1 Connector Map 11-14-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. CONFIDENTIAL & PROPRIETARY TO JUPITER AVIONICS CORP. JA95-070 Connector Map Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 29 Audio Controller with RX Volume Controls P2 Connector Map 11-14-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. CONFIDENTIAL & PROPRIETARY TO JUPITER AVIONICS CORP. JA95-070 Connector Map Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 30 Audio Controller with RX Volume Controls P3 Connector Map 11-14-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. CONFIDENTIAL & PROPRIETARY TO JUPITER AVIONICS CORP. JA95-070 Connector Map Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 31 CONNECTION TO AIRFRAME GROUND SHOULD BE MADE WITH 20 AWG WIRE. LENGTH NOT TO EXCEED 1 FT (0.3 M). CABLE SHIELDS AT THE JA95-070 CONNECTOR PINS SHOULD BE TERMINATED TO AIRFRAME GROUND USING A TAG RING P/N: MS27741-5 OR EQUIVALENT.
  • Page 32 + 14 VDC LIGHTS + 5 VDC LIGHTS PREPARED 11-10-16 CHECKED TITLE Audio Controller with RX Volume Controls J1 Interconnect 11-10-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. JA95-070 Interconnect Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 33 20 AWG POWER GROUND AIRFRAME GROUND PREPARED 11-10-16 CHECKED TITLE Audio Controller with RX Volume Controls J2 Interconnect 11-10-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. JA95-070 Interconnect Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 34 FRONT PANEL MUSIC RIGHT FRONT PANEL MUSIC LEFT PREPARED 11-10-16 CHECKED TITLE Audio Controller with RX Volume Controls Interconnect Options 11-10-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. JA95-070 Interconnect Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 35 JA95-070 22 AWG CHASSIS GROUND PREPARED 11-10-16 CHECKED TITLE Audio Controller with RX Volume Controls Interconnect Options 11-10-16 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA95-070 DOC NO. JA95-070 Interconnect Rev A.dwg JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
  • Page 36 PART NO. SHEET APPROVED WEIGHT: 2.20 lbs [1.00 kg] MAX. L00N3 JA95-070 CONFIDENTIAL & PROPRIETARY DOC. NO. MATERIAL: TO JUPITER AVIONICS CORP. JA95-070 Mechanical Installation Rev A.SLDDRW FINISH: DRAWING NOT TO SCALE JUPITER AVIONICS TEMPLATE SOLIDWORKS LANDSCAPE SIZEB REV B.DRWDOT...
  • Page 37 Jupiter Avionics Corporation Audio Controllers Legend Replacement Field-Replaceable Legends Extractor tool Jupiter Avionics Corporation (JAC) products have field-replaceable illuminated recess legends. This permits easy customization, and allows the same units to be used in multiple different configurations with only minimal changes.

  • Page 38: Appendix B - Certification Documents

    JA95-070 Audio Controller with RX Volume Controls Installation and Operating Manual Appendix B - Certification Documents Rev A Page B1...

  • Page 39: B1 Airworthiness Approval

    The JA95-070 Installation Manual provides detailed installation instructions and wiring diagrams (Section 2, and Appendices A and B). Power is supplied to the JA95-070 through an existing [ ]-Amp circuit breaker that was previously used by the original audio panel. The net electrical load is unchanged.

  • Page 40: B3 Environmental Qualification Form

    Refer to the JA95-070 Maintenance Manual. 7. Removal and Replacement Information Refer to Section 2 of this manual - the JA95-070 Installation and Operating Manual. If the unit is removed and reinstalled, a functional check of the equipment should be conducted.
  • Page 41 JA95-070 CAN-TSO Design Change Assessment Rev A Manufacturer’s Specification JA95-001 Declaration of Design and Performance Rev D and/or Other Applicable Specification: JA95-070 Derivative Declaration of Design and Performance Rev A Jupiter Avionics Corporation Manufacturer: 1959 Kirschner Road, Kelowna, BC, Canada, V1Y 4N7 Address: Rev.
  • Page 42 JA95-070 Audio Controller with RX Volume Controls Environmental Qualification Form CONDITIONS SECTION DESCRIPTION OF TESTS CONDUCTED Operational Shock and Crash Safety Operational Shock Equipment tested to Category B (6 g for 11 ms) Crash Safety (impulse) Equipment tested to Category B (20 g for 11 ms)
  • Page 43 REMARKS This product is a derivative of the JA95-001. All tests were performed on the JA95-001. A similarity analysis between the two products is detailed in the Jupiter Avionics Corp. document: JA95-070 CAN-TSO Design Change Assessment Rev A Test information can be found in the Jupiter Avionics Corp. document: JA95-001 Test Report (Qualification - Final) Rev B JA95-N70 Test Report (Environmental - Operational Shock &...

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