SkyView System Installation Guide - Dynon Avionics

SV-XPNDR-26X Installation, Configuration, and TestingFigure 75 - All Possible SV-XPNDR-26X Connections (Rear Pin Insertion View)Note that pins 1 / 2, and pins 12 / 13 must be connected to each other as depictedabove via your wiring harness. They are not shorted internally.Power/Ground InputThe power supply can be 11-33 Volts DC; no voltage adjustment is required. 20 AWG wire issufficient for wire runs up to 50’ for this application. Use a 3 or 5 Amp fuse or circuit breaker forpower supply protection to the SV-XPNDR-26X. Note that none of SkyView’s voltage outputscan provide a sufficient amount of power to power the transponder module. The transpondermust be connected to aircraft power.Approximate currentApproximate currentPower Specificationsconsumption at 12 volts DC consumption at 24 volts DCSV-XPNDR-26X 0.4 amps average 0.2 amps averageTable 43 - SV-XPNDR-26X Power ConsumptionIt is always good practice to use more than one ground path in an installation. With only onewire there may be only a single grounding path for the transponder, controller and antenna.This can allow static electricity to build up and damage your SkyView display(s). Ensuring thatthe mounting tray is grounded provides an adequate alternative ground path to protect againstsuch events. This is particularly important when the transponder is mounted on a non-11-8 SkyView System Installation Guide - Revision O