Power Connection - Queclink GV200G User Manual

GV200G User Manual
Table 7: The description of 24 PIN
Index Color of User
cable
1 Black
2 Blue
3 Green
4 Blue
5 Green
6 Blue
7 Green
8 White
9 Orange
10 White
11 Orange/Gray
12 White
13 Orange/Brown
14 White
15 Orange
16 Yellow
17 Orange/Gray
18 Black
19 Purple
20 Yellow
21 Yellow
22 Yellow
23 Black
24 Red

3.3.2. Power Connection

PIN 24 is named as VIN which input voltage range is 8V to 32V DC and can be connected to
vehicle's battery directly (12V or 24V DC).
TRACGV200GUM001
Description
Analog Ground
Microphone Input
Analog Input 1
(Input range: 0 ～
2.7V)
Speaker Output
Analog Input 2
Speaker Output
Analog Input 3
Digital Input 4
Receive Data
(UART2, RS232)
Digital Input 3
Transmit Data
(UART2, RS232)
Digital Input 2
DTR
Digital Input 1
(ACC Detect)
Receive Data
(UART1, RS232)
Digital Output 4
Transmit Data
(UART1, RS232)
Ground
5V Output
Digital Output 3
Digital Output 1
Digital Output 2
Ground
Power (+8V ~ 32V)
Comment
For microphone and analog inputs
MIC+
For resistance-type sensors
Differential, Positive
For capacitance-type sensors
Differential, Negative
For capacitance-type or resistance-type
sensors
Negative Trigger
Connect to TXD of external device
Positive Trigger, With interrupt
Connect to RXD of external device
Negative Trigger, with interrupt.
Recommended for panic button
Data Terminal Ready.
For waking up UART1 & UART2
Positive Trigger, fixed for ignition
detect
Connect to TXD of external device
Negative Trigger
Connect to RXD of external device
For 5V output and UART
VOUT
Negative Trigger
Negative Trigger
Negative Trigger
Power Ground
Power (VIN)
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