SkyView System Installation Guide - Dynon Avionics

SV-COM-C25 Installation, Configuration, and TestingPower/Ground InputThe SV-COM-C25 requires 10-30V DC. For wire runs from power distribution to the SV-COM-425 up to 6’, 22 AWG wire is sufficient for power and ground wires. For wire runs from powerdistribution to the SV-COM-425 longer than 6’, 20 AWG wire is recommended for power andground wires. For the cable between the SV-COM-425 and the SV-COM-PANEL, 22 AWG powerand ground wire is sufficient. Use a 5 Amp fuse or circuit breaker for power supply protection toeach SV-COM-C25.Power SpecificationsApproximate currentApproximate currentconsumption at 12 volts DC consumption at 24 volts DCSV-COM-C25 – Transmit 3.0 amps average 1.5 amps averageSV-COM-C25 – Receive 0.2 amps average 0.1 ampsTable 54 - SV-COM-C25 Power ConsumptionSV-COM-PANEL TO SV-COM-425 InterconnectionsSV-COM-425PinSV-COM-PANELPin3 67 113 214 56 4NotesENABLESV-COM-425 -> SV-COM-PANELPOWERSV-COM-425 -> SV-COM-PANELGROUNDSV-COM-425 -> SV-COM-PANELDATA OUTSV-COM-PANEL -> SV-COM-425)DATA INSV-COM-425 -> SV-COM-PANELOptional Flip / Flop ButtonPin 7 of the SV-COM-PANEL can be connected to a Push Button Normally Open (PBNO) andGROUND. Pushing this button “flip flops” the ACTIVE and STANDBY frequency selection - thesame function as pressing in the TUNE knob on the SV-COM-PANEL. Typically this signal is usedwith a button on the stick.16-12 SkyView System Installation Guide - Revision O