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JA95-043 Audio Controller - AMS43 Compatible Installation and Operating Manual Rev. B Jupiter Avionics Corporation 1959 Kirschner Road Kelowna BC Canada V1Y 4N7 Tel: 778-478-2232 Toll-Free: 855-478-2232 www.jupiteravionics.com...
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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.
The JA95-043 has a front panel TAPE/OFF switch to allow muting of music audio. The JA95-043 provides intercom functions for up to six 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).
JA95-043 Audio Controller - AMS43 Compatible Installation and Operating Manual Inputs and Outputs Refer to the JA95-043 connector maps for the mating connector designators and pin assignments for the input and output signals. 1.3.1 Inputs Name Type ALERT ENABLE Active high discrete...
JA95-043 Audio Controller - AMS43 Compatible 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 ≤...
1 ± 0.5 fL 1.4.3 Environmental Specifications The JA95-043 Audio Controller - AMS43 Compatible has been tested to the environmental conditions listed below. Environmental categories for which TSO compliance has been demonstrated are listed in the Environmental Qualification Form in Appendix B of this manual.
The conditions and tests for CAN TSO and FAA TSO approval of the JA95-043 are minimum performance standards. Those installing the JA95-043, on or in a specific type or class of aircraft, must determine that the aircraft installation conditions are within TSO standards. The JA95-043 may be installed only by following the applicable airworthiness requirements.
2.4.3 Mechanical Installation The JA95-043 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...
Product Configuration Software ProCS™. Configuration data is sent to the JA95-043 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™...
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JA95-043 Audio Controller - AMS43 Compatible 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.
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JA95-043 Audio Controller - AMS43 Compatible 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.
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JA95-043 Audio Controller - AMS43 Compatible 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-...
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Audio Files The JA95-043 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.
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JA95-043 Audio Controller - AMS43 Compatible Installation and Operating Manual 2.5.3.8 Audio Muting (During Transmit) When the Mute RX Audio check box is checked the Receive Audio is muted during transmit (Default checked) When the Mute ICS Audio check box is checked the ICS Audio is...
2.5.4 Other Configuration Features The model number, serial number and check sum of the JA95-043 Audio Controller - AMS43 Compatible can be entered and viewed in the Comments pane of the JA95-043 Product Information Window for future reference. Installation Kit The kit required to install this unit is not included with the unit.
The interconnects and connector maps in Appendix A of this manual are generic drawings based on the standard version of the JA95-043. However, if a unit has been configured using JAC’s ProCS™ software to change switch legends or lighting voltages, the software can be used to generate fully customized interconnects and connector maps for use by the installer.
JA95-043 Audio Controller - AMS43 Compatible SECTION 3 – OPERATION Introduction This section contains the operating instructions for the JA95-043. Front Panel Controls Note: The 17 legends and two annunciators are removable and may be replaced with custom ordered parts. For the purpose of this manual the controls will be referred to by the default legend and annunciator names as shown below.
JA95-043 Audio Controller - AMS43 Compatible Installation and Operating Manual Transceiver Switches and Legends 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.
If in doubt, contact JAC for a list of approved cables, music sources and devices. Transmit Annunciator - TX This is a deadfront annunciator that will illuminate when the JA95-043 is transmitting. The default legend is ‘TX’, but it is interchangeable to allow customization.
Note: Numbers in parentheses refer to the front panel controls shown in section 3.2. The JA95-043 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.
If the unit is in emergency mode because the EMER / NORM switch is in the EMER position and sufficient power is applied to the JA95-043, the sum of the COM1 receive, NAV1 receive, DIRECT AUDIO and Alert audio will be routed to the pilot’s phones.
Appendix A - Installation Drawings Introduction The drawings necessary for installation and troubleshooting of the JA95-043 Audio Controller - AMS43 Compatible are in this Appendix, as listed below. Note: A fully customized set of Connector Maps and Interconnects can be created using the ProCS™...
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CONNECTION TO AIRFRAME GROUND SHOULD BE MADE WITH 20 AWG WIRE. LENGTH NOT TO EXCEED 3 FT (0.9 M). CABLE SHIELDS AT THE JA95-043 CONNECTOR PINS SHOULD BE TERMINATED TO AIRFRAME GROUND USING A TAG RING P/N: MS27741-5 OR EQUIVALENT.
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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.
The JA95-043 Installation Manual provides detailed installation instructions and wiring diagrams (Section 2, and Appendices A and B). Power is supplied to the JA95-043 through an existing [ ]-Amp circuit breaker that was previously used by the original audio panel. The net electrical load is unchanged.
Refer to the JA95-043 Maintenance Manual. 7. Removal and Replacement Information Refer to Section 2 of this manual - the JA95-043 Installation and Operating Manual. If the unit is removed and reinstalled, a functional check of the equipment should be conducted.
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JA95-043 CAN-TSO Design Change Assessment Rev A Manufacturer’s Specification JA95-001 Declaration of Design and Performance Rev D and/or Other Applicable Specification: JA95-043 Derivative Declaration of Design and Performance Rev A Manufacturer: Jupiter Avionics Corporation Address: 1959 Kirschner Road, Kelowna, BC, Canada, V1Y 4N7 Sept 28 –...
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JA95-043 Audio Controller - AMS43 Compatible Environmental Qualification Form CONDITIONS SECTION DESCRIPTION OF TESTS CONDUCTED Vibration Equipment tested to Categories: Fixed Wing –Sine Fixed Wing – Random Helicopter – Random, unknown U2FF1 (See remark 4) Explosive Atmosphere Equipment identified as Category X, no test performed Waterproofness 10.0...
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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: JA95-043 CAN-TSO Design Change Assessment Rev A Test information can be found in the Jupiter Avionics Corp. document:...
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