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Jupiter Avionics JA95-N01, Installation And Operating Manual

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Jupiter Avionics JA95-N01 Installation And Operating Manual Download Page 20

Rev 

B

 

Page 16 

JA95-N01 Audio Controller - NVG 

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.  

SECTION 3 – OPERATION 

3.1 

Introduction 

This section contains the operating instructions for the JA95-N01. 

3.2 

Front Panel Controls 

1. Transceiver switches and associated legends
2. Receiver switches and associated legends
3. Receive volume control
4. Mode switch
5. Pilot’s Transmit/ICS (Multi-function) switch
6. Music/configuration input connector and legend
7. Transmit annunciator (deadfront)
8. Transmit selector
9. PA legend
10. VOX threshold control
11.  CALL annunciator (deadfront)
12. ICS volume control

1 

2 

3 

10 

12 

6 

5 

4 

7 

8 

11 

9 

Summary of Contents for JA95-N01

Page 1: ...5 N01 Audio Controller NVG 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 ...

Page 2: ...prohibited Except as described above no part of this manual may be reproduced copied transmitted disseminated downloaded or stored in any storage medium for any purpose without the express prior written consent of JAC RECORD OF REVISIONS Revision Rev Date Description ECR A Jul 2015 Initial release Serial number 1001 and higher 3474 Prepared MPB Checked Approved IMPORTANT Information in this docume...

Page 3: ...on Limitations 6 2 4 2 Cabling and Wiring 6 2 4 3 Mechanical Installation 7 2 4 4 In Line PTT Cordsets 7 2 4 5 Legend Replacement 7 2 4 6 Post Installation Checks 7 2 5 Adjustments and Configuration using ProCS 8 2 5 1 Configurable Settings 8 2 5 2 Other Configuration Features 15 2 6 Installation Kit 15 2 6 1 Recommended Crimp tools 15 2 7 Installation Drawings 15 2 7 1 Generation of Custom Drawin...

Page 4: ...tion 20 3 3 6 ICS Operation 20 3 3 7 Multi Function XMIT ICS Switch Operation 21 3 3 8 Music Operation 21 3 4 Emergency Operation Mode 21 3 4 1 Auto Emergency Mode 21 3 4 2 Selected Emergency Mode 21 Appendix A Installation Drawings A1 A1 Introduction A1 A2 Installation Drawings A1 Appendix B Certification Documents B1 B1 Airworthiness Approval B2 B2 Instructions for Continued Airworthiness B2 B3 ...

Page 5: ...dset connections This layout minimizes crosstalk and follows industry standard interconnect for multi user Audio Controllers Many of the input and output levels are adjustable several audio paths are selectable and alert audio analog waveforms can be loaded using the configuration program ProCS Product Configuration Software to write configuration commands via the JA99 001 configuration cable to t...

Page 6: ...i format signal MUSIC 2 Audio signal PAX 1 and PAX 2 ICS PTT 2 Active low discrete selected via ProCS PAX 1 and PAX 2 TX PTT 2 Active low discrete selected via ProCS PILOT and COPILOT ICS PTT 2 Active low discrete PILOT and COPILOT TX PTT 2 Active low discrete POWER INPUT 1 14 to 28 Vdc power supply RX AUDIO 11 Audio signal 1 3 2 Outputs Name Qty Type CVR 1 Audio signal CONFIG DATA FROM JA95 1 Dat...

Page 7: ...ilot Phone rated output in emergency mode or with power input 6 Vdc 2 20 Vrms 10 Phone rated output power with MUSIC input 3 88 Vrms 10 Microphone rated output 250 mVrms 10 CVR rated output 500 mVrms 10 CVR rated output with input as MUSIC 250 mVrms 10 CVR rated output with input as PILOT MIC 1 00 Vrms 10 CVR rated output in emergency mode 500 mVrms 10 Receive Composite rated output 2 5 Vrms 10 In...

Page 8: ... Crosstalk and Bleed through Level Input to Output crosstalk 55 dB Input to Input Crosstalk Level Input to Input crosstalk 60 dB Audio Noise Level without Signal Noise level below the rated output 60 dB 1 4 1 2 Audio Performance Other CVR HI LO output circuitry type Normal differential CVR HI LO output circuitry type Emergency single ended Microphone inputs designed for MIC type amplified dynamic ...

Page 9: ... max Weight 1 64 lbs 0 74 kg max Material brushed aluminum with conversion coating Connectors 3 One 4 pole 3 5mm stereo jack One 37 pin D Sub male One 50 pin D Sub male Mounting 4 Dzus fasteners Bonding 2 5 mΩ Installation kit part number INST JA95 Faceplate white legends on black Faceplate legend colour luminance Green 1 0 5 fL 1 4 3 Environmental Specifications The JA95 N01 Audio Controller NVG ...

Page 10: ... the on line warranty card is not completed the product will be warranted from the date of manufacture Contact JAC for return authorization and for any questions regarding this warranty and how it applies to your unit s JAC is the final arbiter concerning warranty issues 2 4 Installation Procedures WARNING Loud noise can cause hearing damage Set the headset volume to minimum before conducting test...

Page 11: ...ual 2 4 6 Post Installation Checks 2 4 6 1 Voltage Resistance checks Do not attach this unit until the following conditions are met a Check P1 pin 19 for lights buss voltage b Check P2 pin 17 for 28 Vdc or 14 Vdc relative to ground c Check P2 pin 34 for continuity to ground less than 0 5 Ω d Check P2 pins 6 thru 13 for continuity to ground less than 0 5 Ω when the relevant switch is closed e Check...

Page 12: ...mation on the configuration process refer to the ProCS manual on the Jupiter Avionics website 2 5 1 ProCS Setup The JA95 N01 menu item ProCS Setup provides a drawing showing the cabling arrangement using the JA99 001 and CAB USB 0002 for connecting the JA95 N01 to a computer to allow configuration using ProCS 2 5 2 Configurable Settings A standard unit is shipped from the factory with all internal...

Page 13: ...Page 9 2 5 2 2 Radios The Radios window is used to define the radios for the transceivers and receivers 2 5 2 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 ...

Page 14: ...vels The Receive Audio Detector threshold can be adjusted from 36 to 12 dB of rated input level Default 24 dB The level of the receive composite audio output RX COMP OUT can be adjusted from 0 25 to 2 5 Vrms Default 1 00 Vrms The level of each of the six Transceiver MIC output signals can be adjusted from 0 01 to 1 Vrms Default 250 mVrms The Receive Sidetone Level can be adjusted from 0 to 12 dB o...

Page 15: ...ecific installations Refer to JA95 N01 Interconnect sheet 5 of 5 2 5 2 7 Alerts Warning The internal audio alerts are intended only to supplement not replace airframe alerts such as low rotor RPM engine out or decision height alerting The alert audio feature is intended for use as a secondary alerting system where another device provides the primary annunciation Audio Files The JA95 N01 has standa...

Page 16: ...heck box is checked the Alert Audio is muted during transmit Default not checked The Mute Music Audio check box is always checked i e Mute Music Audio is always enabled If a new audio file is selected it may be played using the arrow to the right of the Message line It may be uploaded to the JA95 N01 using the Program menu and selecting Program JA95 N01 Messages Note that this pane will have diffe...

Page 17: ... rated phone level Default 0 dB The attenuation level during muting of the music signal can be adjusted from 0 to 40 dB Default 40 dB The Music Input Levels may be adjusted from 0 10 to 1 00 Vrms Default 0 40 Vrms When the Configure DME1 Switch as Music Selector check box is checked the DME1 switch becomes a music select switch Default not checked The output levels of the Cockpit Voice Recorder au...

Page 18: ...2 5 2 12 Lighting Voltage Selection The rated input level for the lighting voltage may be selected from 5 Vdc 14 Vdc or 28Vdc Default 28 Vdc 2 5 2 13 VOX When the PAX Drop Cord Enable check box is checked the VOX circuits for the passenger microphones are configured for use with drop cords Default not checked 2 5 2 14 Connector Maps This section contains connector maps and interconnects that are a...

Page 19: ...Sub 50 pin connector hood and 50 crimp pins CON 3420 0050 2 Heat Shrink Tubing WIR HTSK 1000 2 6 1 Recommended Crimp tools Connector Type Hand crimp tool Positioner Insertion extraction tool Positronic 9507 9502 3 M81969 1 04 Positronic AFM8 Daniels M22520 2 08 KB 1 2 7 Installation Drawings The drawings and documents required for Installation can be found in Appendix A of this manual 2 7 1 Genera...

Page 20: ...Introduction This section contains the operating instructions for the JA95 N01 3 2 Front Panel Controls 1 Transceiver switches and associated legends 2 Receiver switches and associated legends 3 Receive volume control 4 Mode switch 5 Pilot s Transmit ICS Multi function switch 6 Music configuration input connector and legend 7 Transmit annunciator deadfront 8 Transmit selector 9 PA legend 10 VOX th...

Page 21: ...es are interchangeable to allow customization Default NAV1 NAV2 ADF1 ADF2 MKR DME 3 Receive Volume Control This is a rotary knob that adjusts the phones volume of the receive audio from minimum CCW to maximum CW Individual radio volume controls should be set to a nominal level and then adjusted for changing flight conditions using this control 4 Mode Switch This is a red two position locking toggl...

Page 22: ...hat is compatible with most music players It accepts a 3 pole 3 5mm stereo plug with a slim diameter connector housing This connector is also used during installation to change configuration settings CAUTION If an unapproved connector or cable is used damage to the unit or to any attached device may occur If in doubt contact JAC for a list of approved cables music sources and devices 7 Transmit An...

Page 23: ...se the VOX control should be set fully ccw and then slowly rotated cw to the point where no intercom audio can be heard The VOX control should be adjusted for proper operation according to the ambient noise 11 CALL Annunciator This is a customizable deadfront annunciator activated by an external switch When enabled it will illuminate when a ground is applied to the CALL input from another user s a...

Page 24: ... the user s TX PTT is activated the unit will transmit on the selected transceiver and the deadfront Transmit Annunciator 7 will illuminate TX All MIC and sidetone audio will be routed to the user s phones and any music will be muted for the duration of the transmission 3 3 4 FM2 PTT Operation Note If the FM2 transceiver has been configured as duplex it can be used with a cellphone or sat phone Ch...

Page 25: ...gency mode can be selected by the Mode switch on the front panel or entered automatically if power to the unit is lost 3 4 1 Auto Emergency Mode If the unit is in emergency mode because power has been lost to the unit the sum of the COM 1 transceiver NAV 1 receive and DIRECT AUDIO will be routed to the pilot s phones and the CVR The pilot s microphone and transmit key are connected to the COM 1 tr...

Page 26: ...A95 N01 Audio Controller NVG are in this Appendix as listed below A2 Installation Drawings DOCUMENT Rev JA95 N01 Connector Map A JA95 N01 Interconnect A JA95 N01 Mechanical Installation B Reference Documents TOL CUST EXTR Legend Replacement A Note A fully customized set of Connector Maps and Interconnects can be created using the ProCS software Refer to the ProCS manual for further information ...

Page 27: ... 1 RX LO NAV 2 RX LO ADF 1 RX LO ADF 2 RX LO DME RX LO MKR RX LO DIRECT AUDIO LO MUSIC LEFT LO RX COMP OUT LO MUSIC RIGHT LO DIGITAL TIE IN ICS TIE LO DIGITAL TIE OUT COPILOT PHN LO PILOT PHN LO P1 37 PIN FEMALE DMIN MATING CONNECTOR COM RX NAV RX RECEIVE CONNECTOR VIEW IS FROM REAR OF MATING CONNECTOR 1 1 1 1 1 1 NOTE 1 CONFIGURABLE CONTACT JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B D...

Page 28: ...2 PTT AUX PTT FM 1 PTT FM 2 PTT PAX 1 TX PTT MF SW 2 PILOT TX PTT PILOT ICS PTT COPILOT TX PTT COPILOT ICS PTT PAX 1 ICS PTT MF SW 1 ALERT 1 KEY ALERT 2 KEY CALL PAX 2 TX PTT ALERT 3 KEY PA PTT PAX 2 ICS PTT PA MIC HI PA MIC LO ALERT ENABLE POWER INPUT POWER GROUND P2 50 PIN FEMALE DMIN MATING CONNECTOR PTT OUT PTT IN MIC OUT MIC IN PAX PHN OUT VIEW IS FROM REAR OF MATING CONNECTOR PAX 3 PHN HI PA...

Page 29: ...ATA TO JA95 CONFIG DATA FROM JA95 GROUND MODE SELECT CONFIG AUDIO FRONT PANEL MUSIC LEFT FRONT PANEL MUSIC RIGHT GROUND FRONT PANEL MUSIC CONFIGURATION CONNECTOR 3 POLE MALE 3 5MM STEREO JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B DWT TITLE APPROVED PREPARED CHECKED L00N3 NCAGE CODE PART NO SHEET DOC NO CONFIDENTIAL PROPRIETARY TO JUPITER AVIONICS CORP Audio Controller NVG P3 Connector ...

Page 30: ... TO AIRFRAME GROUND USING A TAG RING P N MS27741 5 OR EQUIVALENT CONNECTOR PIN HAS MORE THAN ONE FUNCTION SEE THE OPTIONS SECTION OF THIS DRAWING FOR ALTERNATE INTERCONNECT WIRING ONLY 28 VDC OR 14 VDC OR 5 VDC LIGHTS INPUT VOLTAGE MAY BE APPLIED AT ONE TIME THE FRONT PANEL MUSIC INPUT SHALL NOT BE CONNECTED TO ANY OTHER AUDIO INPUT 2 1 3 4 CONNECTOR PIN LEGENDS LEGEND RESERVED INTERNAL CIRCUITS M...

Page 31: ... RX COMP OUT LO RX LO MUSIC LEFT 14 33 MUSIC RIGHT HI DIGITAL TIE IN MUSIC RIGHT LO DIGITAL TIE IN RX LO MUSIC RIGHT 15 34 ICS TIE HI DIGITAL TIE OUT ICS TIE LO DIGITAL TIE OUT HI LO ICS TIE EXPANSION 16 35 COPILOT PHN HI COPILOT PHN LO PHN LO COPILOT HEADSET JACK 17 36 PILOT PHN HI PILOT PHN LO PHN LO PILOT HEADSET JACK 18 37 LIGHTS INPUT 28 VDC LIGHTS 19 JA95 N01 J1 P1 37 PIN FEMALE DMIN MATING ...

Page 32: ... LO PAX 2 HEADSET JACK PHN LO PAX 2 MIC HI PAX 2 MIC LO 26 43 PAX 2 PHN HI PAX 2 PHN LO 31 48 MIC LO PAX 3 HEADSET JACK PHN LO PAX 3 MIC HI PAX 3 MIC LO 27 44 PAX 3 PHN HI PAX 3 PHN LO 32 49 MIC LO PAX 4 HEADSET JACK PHN LO PAX 4 MIC HI PAX 4 MIC LO 28 45 PAX 4 5 PHN HI PAX 4 5 PHN LO 33 50 MIC LO PAX 5 HEADSET JACK PHN LO PAX 5 MIC HI PAX 5 MIC LO 29 46 PA MIC HI PA MIC LO MIC LO PA SYSTEM 14 15 ...

Page 33: ...NT PANEL MUSIC LEFT FRONT PANEL MUSIC RIGHT GROUND 3RD RING TIP 1ST RING 2ND RING J3 CONFIG DATA TO JA95 CONFIG DATA FROM JA95 GROUND MODE SELECT CONFIG AUDIO CONFIG DATA TO JA95 CONFIG DATA FROM JA95 GROUND 3RD RING TIP 1ST RING 2ND RING MODE SELECT CONFIG AUDIO 6 JA95 N01 FRONT PANEL MUSIC CONFIGURATION INPUT JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B DWT TITLE APPROVED PREPARED CHEC...

Page 34: ...T KEY PA SYSTEM 13 JA95 N01 P O J2 P O P2 50 PIN FEMALE DMIN MATING CONNECTOR OPTION PA SYSTEM KEY PA PTT ALERT 2 KEY CALL PAX 2 TX PTT 12 JA95 N01 P O J2 P O P2 50 PIN FEMALE DMIN MATING CONNECTOR OPTION CALL INPUT CALL MF SW 1 PAX 1 ICS PTT ALERT 1 KEY 11 JA95 N01 P O J2 P O P2 50 PIN FEMALE DMIN MATING CONNECTOR OPTION CONFIGURABLE SWITCH INPUTS ALERT 1 KEY PAX 2 TX PTT PAX 2 ICS PTT ALERT 1 KE...

Page 35: ...B DRWDOT TITLE 0 5 DEG Audio Controller NVG JA95 N01 Mechanical Installation Rev B SLDDRW DOC NO UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN INCHES ANGLES ARE IN DEGREES TOLERANCES 1 DEC PLACE 0 1 2 DEC PLACE 0 01 3 DEC PLACE 0 005 ANGLES CONFIDENTIAL PROPRIETARY DRAWING NOT TO SCALE 0 03in 0 8mm CENTER OF GRAVITY WEIGHT 1 64 lbs 0 74 kg MAX 1 26in MAX 32mm MAX 5 00in MAX 127mm MAX 5 48in MAX 139...

Page 36: ...only minimal changes The internal circuitry ensures that although the legends are individually illuminated the illumination is consistent and uniform throughout all legends and never needs to be balanced This means that if it is a requirement to change the labelling due to damage or for a different project there is no need for costly and time consuming illumination checks Caution Take care not to ...

Page 37: ...Rev B Page B1 JA95 N01 Audio Controller NVG Installation and Operating Manual Appendix B Certification Documents ...

Page 38: ...lectrical load is unchanged Aircraft equipment list weights and balance amended Compass compensation checked and found to conform to applicable regulations B2 Instructions for Continued Airworthiness Maintenance of the JA95 N01 Audio Controller NVG is on condition only Refer to the JA95 N01 Maintenance Manual Periodic maintenance of the JA95 N01 is not required The following sample Instructions fo...

Page 39: ...the JA95 N01 Installation and Operating Manual If the unit is removed and reinstalled a functional check of the equipment should be conducted 8 Diagrams Refer to Appendix A of this manual the JA95 N01 Installation and Operating Manual for installation drawings and interconnect examples 9 Special Inspection Requirements N A 10 Application of Protective Treatments N A 11 Data Relative to Structural ...

Page 40: ...000 to 50 000 ft Overpressure 4 6 3 Equipment tested to Category A1 15 000 ft Temperature Variation 5 0 Equipment tested to Category B 5 C min Humidity 6 0 Equipment tested to Category A 48 hours Operational Shock and Crash Safety Operational Shock Crash Safety impulse Crash Safety sustained 7 0 Equipment tested to Category B 6 g for 11 ms Equipment tested to Category B 20 g for 11 ms Equipment te...

Page 41: ...Salt Fog Test 14 0 Equipment identified as Category X no test performed Magnetic Effect 15 0 Equipment tested to Category Z 0 D 0 3 m Power Input DC Equipment DC Current Ripple DC Inrush 16 0 Equipment tested to Category Z 28 Vdc equipment B 14 Vdc and 28 Vdc equipment X no test performed X no test performed Voltage Spike 17 0 Equipment tested to Category A 600Vp 10 us Audio Frequency Susceptibili...

Page 42: ...oduct 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 N01 CAN TSO Design Change Assessment BC Rev B Rev A 2 Test information can be found in the Jupiter Avionics Corp document JA95 001 Test Report Qualification Final Rev B 3 Testing of Radio Frequency Susceptibility Radio ...

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