190-01182-02 GTR 225/GNC 255 TSO Installation Manual
Rev. F Page D-23
NOTES
Figure D-13 GNC - King Serial DME - Panel Mount Interconnect
Sheet 2 of 2
ALL WIRES 24 AWG OR LARGER UNLESS OTHERWISE SPECIFIED.
GROUND DESIGNATIONS: SHIELD BLOCK GROUND AIRFRAME GROUND
AT GNC, CONNECT SHIELD GROUNDS TO THE CONNECTOR BACKSHELL -- THE SHIELD TERMINATION
LEADS SHOULD BE LESS THAN 3.0". CONNECT OTHER END OF THE SHIELD PER THE REMOTE
EQUIPMENT INSTALLATION REQUIREMENTS. IF NO SHIELD TERMINATION REQUIREMENT EXISTS FOR
THE REMOTE EQUIPMENT, TERMINATE SHIELDS AS SHORT AS POSSIBLE, NOT TO EXCEED 3.0".
REFER TO MANUFACTURER’S DOCUMENTATION FOR COMPLETE PINOUT AND INTERCONNECT
INFORMATION. PINOUTS OF OTHER UNITS SHOWN FOR REFERENCE ONLY.
THE GNC MAY BE CONFIGURED AT INSTALLATION TO OUTPUT KING SERIAL DME TUNING DATA UNDER
THE DME CHANNEL MODE. SEE SECTION 6.4.2.4 FOR CONFIGURATION SETTINGS.
THE NAV SELECTION SWITCH IS ONLY REQUIRED IF TWO GNCS ARE INSTALLED. FOR SINGLE GNC
INSTALLATIONS, WIRE AS SHOWN FOR GNC #1. USE A DOUBLE POLE, DOUBLE THROW, ON-NONE-ON
SWITCH. AN ACCEPTABLE SWITCH IS CARLINGSWITCH P/N 316-B-63. LABEL AS SHOWN.