Installation Procedures
2-16
560-0982-01 Rev L
GNS 480 (CNX80) Installation Manual
2.7
Electrical Connections
The GNS 480 installation kit includes four D-sub connectors and three coax connectors. The connector
layouts are shown in Figure 2-7. The D-sub connectors use the supplied crimp contacts as specified in
Table 2-3. Make the crimp connections with the crimp tool specified Section 2.4.
Table 2-3. Interface Connectors
Figure 2-7
Connector Crimp
Contact
Ref.
Description
P/N Description
P/N Description
P1
Main System
162-1577 37 Pin D-Sub Receptacle
245-0027 20-24 AWG socket contact
P2
GPS antenna
162-1008 Coax Plug, right angle mnt
N/A
N/A
P3
COM antenna
162-1008 Coax Plug, right angle mnt
N/A
N/A
P4
COM I/O
162-1575 15 Pin D-Sub Receptacle
245-0027 20-24 AWG socket contact
P5
I/O Expansion
162-0109 78 Pin D-Sub Plug
162-0082 22-28 AWG pin contact
P6
NAV antenna
162-1008 Coax Plug, right angle mnt
N/A
N/A
P7
NAV I/O
162-1577 37 Pin D-Sub Receptacle
245-0027 20-24 AWG socket contact
The following table shows the specifications for the crimp contacts. Alternate crimp contact part numbers
may be used that are equivalent to those specified in the table below. See Section 2.4 for the appropriate
crimp tool examples.
Table 2-4. Crimp Contact Specifications
Garmin AT Part Number
162-0082
245-0027
Description
22-28 AWG crimp pin contact
20-24 AWG crimp socket contact
Color bands
Orange/Blue/Black Orange/Blue/Gray
ITT/Cannon P/N
030-2042-000 031-1007-042
Military number
M39029/58-360 M39029/63-368
Содержание GNS 480
Страница 1: ...GNS 480 CNX80 Color GPS NAV COM Installation Manual November 2008 560 0982 01 Rev L...
Страница 10: ...Table of Contents viii 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 32: ...General Information 1 22 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 44: ...Installation Procedures 2 12 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Figure 2 3 GNS 480 Dimensions...
Страница 80: ...Installation Procedures 2 48 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 134: ...Periodic Maintenance 6 2 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 158: ...Appendix D Interconnect Diagrams D 2 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 191: ...GNS 480 CNX80 Installation Manual 560 0982 01 Rev L D 35 Figure D 17 GNS 480 to GDU 620 Interconnect Diagram...
Страница 192: ...D 36 560 0982 01 Rev Notes...
Страница 194: ...Appendix E Acceptable Aircraft by Evaluation E 2 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 196: ...Appendix F Optional Accessories Not Supplied F 2 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
Страница 198: ...Appendix G Removal and Replacement Considerations G 2 560 0982 01 Rev L GNS 480 CNX80 Installation Manual Notes...
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