Jupiter Avionics JA31-N01 Installation And Operating Manual Download Page 1

Page: 1 / 26

Rev B

Page i

JA31-N01

Intercom Bus Selector - NVG

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

Summary of Contents for JA31-N01

Page 1: ...A31 N01 Intercom Bus Selector NVG 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: ...al distribution of this manual is strictly 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 May 2018 Initial release Serial number 1001 and higher 3446 Prepared MPB Checked Ap...

Page 3: ...imitations 4 2 4 2 Cabling and Wiring 4 2 4 3 Mechanical Installation 5 2 4 4 Legend Replacement 5 2 4 5 Post Installation Checks 5 2 5 Legend Text Selection using ProCS 6 2 5 1 Front Panel Switches 6 2 5 2 Connector Maps 6 2 6 Installation Kit 7 2 6 1 Recommended Crimp tools 7 2 7 Installation Drawings 7 2 7 1 Generation of Custom Drawings 7 SECTION 3 OPERATION 8 3 1 Introduction 8 3 2 Front Pane...

Page 4: ...m the aircraft lighting bus and may be replaced with legends having custom markings The JA31 N01 features four intercom tie line switches to individually connect each audio controller group to one of two intercom buses The JA31 N01 provides load matching to maintain ICS TIE line audio levels The JA31 N01 switching functions are passive and do not require power from the aircraft 1 3 Inputs and Outp...

Page 5: ...ut crosstalk 55 dB Input to Input Crosstalk Level Input to Input crosstalk 60 dB System Input to Output Polarity Maintained 1 4 1 2 Audio Performance Other ICS TIE input to output circuitry type Balanced Pass through 1 4 1 3 Lights Input 28VDC LIGHTS INPUT 32 Vdc max 28VDC LIGHTS INPUT current 40 mA max 1 4 2 Mechanical Specifications Height 1 125 in 28 6 mm max Behind panel depth excluding connec...

Page 6: ...perature 4 5 3 Equipment tested to Category C4 70 C Operating High Temperature 4 5 4 Equipment tested to Category C4 70 C In Flight Loss of Cooling 4 5 5 Equipment identified as Category X no test performed Operational Shock and Crash Safety Operational Shock Crash Safety impulse Crash Safety sustained 7 0 7 2 1 7 3 1 7 3 3 Equipment tested to Category B 6 g for 11 ms Equipment tested to Category ...

Page 7: ...n 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 any tests ...

Page 8: ...nual 2 4 5 Post Installation Checks 2 4 5 1 Voltage Resistance checks Do not attach this unit until the following conditions are met a Check P1 pin 2 for 28 Vdc lights bus voltage b Check P2 pin 14 for continuity to ground less than 0 5 Ω c Check all pins for shorts to ground or adjacent pins 2 4 5 3 Power on Checks Power up the aircraft s systems and confirm normal operation of all functions of t...

Page 9: ...indow will appear allowing the user to create a customized legend in this case JAC The new legend name will now be shown in the appropriate position on the faceplate representation in the software program and will be used in the connector maps and interconnect 2 5 2 Connector Maps This section contains connector maps and interconnects that are automatically generated to show changes to switch labe...

Page 10: ...ecommended 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 Generation of Custom Drawings The interconnects and connector maps in Appendix A of this manual are generi...

Page 11: ... The four User Designation legends are interchangeable to allow customization Default USER1 USER2 USER3 USER4 2 Intercom Bus Selector Legends The two Intercom Bus Selector Legends are interchangeable to allow for customization Default BUS1 BUS2 3 Intercom Bus Selector Switches The Intercom Bus Selector Switches are four white two position toggle switches that allow each user to select the Intercom...

Page 12: ...1 N01 for Talk Groups Isolation If it is a requirement for ALL USERS to be able to talk together on the intercom all users switches must either select BUS 1 or BUS 2 i e all switches in the same direction If one user is to be ISOLATED from the other users that user must be connected to a different bus to all the other users i e User s switch must be in the opposite direction to all the others In t...

Page 13: ...A31 N01 Intercom Bus Selector NVG are in this Appendix as listed below 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 A2 Installation Drawings DOCUMENT Rev JA31 N01 Connector Map A JA31 N01 Interconnect A JA31 N01 Mechanical Installation A Reference Documents TOL CUST EXTR Legend Replacement ...

Page 14: ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 VIEW IS FROM REAR OF MATING CONNECTOR 28 VDC LIGHTS SPARE 1 P1 SPARE 2 SPARE 3 SPARE 4 SPARE 5 USER 6 TERMINATION A USER 4 ICS TIE HI USER 3 ICS TIE HI USER 2 ICS TIE HI USER 1 ICS TIE HI LIGHTS GROUND SPARE 6 SPARE 7 SPARE 8 SPARE 9 USER 4 ICS TIE LO USER 3 ICS TIE LO USER 2 ICS TIE LO USER 1 ICS TIE LO USER 5 TERMINATION A USER 4 ICS TIE LOA...

Page 15: ...H 22 AWG WIRE LENGTH NOT TO EXCEED 3 FT 0 91 M CABLE SHIELDS AT THE CONNECTOR PINS SHOULD BE TERMINATED TO AIRFRAME GROUND USING A TAG RING P N MS27741 5 OR EQUIVALENT CONNECT LOAD TO USER 4 ICS TIE LINE IF USER 4 AUDIO CONTROLLER IS NOT CONNECTED IF A FIFTH USER ICS TIE LINE IS CONNECTED IN PARALLEL WITH USER 3 PINS 8 AND 20 MUST BE SHORTED TOGETHER IF A SIXTH USER ICS TIE LINE IS CONNECTED IN PA...

Page 16: ...0 USER 4 ICS TIE LO 22 AUDIO CONTROLLER USER 4 ICS TIE HI ICS TIE LO USER 2 ICS TIE HI 12 USER 2 ICS TIE LO 24 AUDIO CONTROLLER USER 2 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG 4 User Interconnect JA31 N01 2 7 JA31 N...

Page 17: ...AUDIO CONTROLLER USER 3 USER 4 ICS TIE HI 10 USER 4 ICS TIE LO 22 ICS TIE HI ICS TIE LO USER 2 ICS TIE HI 12 USER 2 ICS TIE LO 24 AUDIO CONTROLLER USER 2 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG 3 User Interconnect ...

Page 18: ...ER 4 ICS TIE HI 10 USER 4 ICS TIE LO 22 AUDIO CONTROLLER USER 4 ICS TIE HI ICS TIE LO USER 2 ICS TIE HI 12 USER 2 ICS TIE LO 24 AUDIO CONTROLLER USER 2 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG 5 User Interconnect JA...

Page 19: ...4 ICS TIE LO 22 AUDIO CONTROLLER USER 4 ICS TIE HI ICS TIE LO USER 2 ICS TIE HI 12 USER 2 ICS TIE LO 24 AUDIO CONTROLLER USER 2 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG 6 User Interconnect JA31 N01 5 7 JA31 N01 Inte...

Page 20: ...UDIO CONTROLLER REAR 2 ICS TIE HI ICS TIE LO SPARE ICS TIE HI 11 SPARE ICS TIE LO 23 AUDIO CONTROLLER COPILOT 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG Pilot and Copilot Sharing Interconnect JA31 N01 6 7 JA31 N01 Int...

Page 21: ... HI 10 USER 4 ICS TIE LO 22 ICS TIE HI ICS TIE LO USER 2 ICS TIE HI 12 USER 2 ICS TIE LO 24 AUDIO CONTROLLER USER 2 28 VDC LIGHTS 22 AWG 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 Intercom Bus Selector NVG 2 User Interconnect JA31 N01 7 7 JA31 N01 Interconnect Rev...

Page 22: ... DRWDOT Intercom Bus Selector NVG JA31 N01 Mechanical Installation Rev A SLDDRW DOC NO 1 1 SHEET JA31 N01 PART NO L00N3 DRAWING NOT TO SCALE TO JUPITER AVIONICS CORP APPROVED CHECKED TAT PREPARED N A N A MATERIAL FINISH NCAGE CODE 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 0 5 DEG 5 75in MAX 146 1mm...

Page 23: ...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 24: ...Rev A Page B1 JA31 N01 Intercom Bus Selector NVG Installation and Operating Manual Appendix B Installation Documents ...

Page 25: ...s B2 Instructions for Continued Airworthiness Maintenance of the JA31 N01 Intercom Bus Selector NVG is on condition only Refer to the JA31 N01 Maintenance Manual Periodic maintenance of the JA31 N01 is not required The following sample Instructions for Continued Airworthiness ICA provides assistance in preparing ICA for the Jupiter Avionics JA31 N01 unit installation as part of a Type Certificate ...

Page 26: ...er to Section 2 of this manual the JA31 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 JA31 N01 Installation and Operating Manual for installation drawings and interconnect examples 9 Special Inspection Requirements N A 10 Application of Protective Treatments N A ...

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