Queclink GV75MG - Digital Outputs Usage

GV75MG User Manual
4. Device Cable Color
Table 7. GV75MG Device Cable Color Definition
Definition Color Pin No. Cable
RXD Gray 1
TXD Violet 2
OUT1 Blue 3
OUT2 Green 4
IGN White 5
IN1 Yellow 6
GND Black 7
VIN Red 8
QSZTRACGV75MGUM0101 6
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