Racelogic VBOX Sigma User Manual page 40

Connector 3 - POWER (Hirose 3 PIN)
PIN
1
2
3
Connector 4 - GNSS Antenna
PIN
Centre
Chassis
I/O
I
-
-
I/O
I
I
https://en.racelogic.support//Product_Info/VBOX_Data_Loggers/VBOX_Sigma/VBOX_Sigma_User_Guide/07_-
Function
Power
Ground
N/C
Function
RF Signal/Power for active antenna
Ground
_VBOX_Sigma_Technical_Properties/VBOX_Sigma_-_PIN_OUTS
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