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7.3 Sensor Harness
Pin No.
Description Color
Description
GPS Connector
1
TXD1 Vacant
TXD,
COM1,
(GPS)
2
TXD2 Vacant
TXD,
COM2
3
485A
Vacant
PTZ)
RS485 A, (
4
5.0V
Red
+5 VDC
Pin 9
5
SNR2 Grey
Sensor
2
6
SPEED
Violet
Speed
sensor
7
RXD1 Vacant
OM1, (GPS)
RXD, C
8
RXD2 Blue
RXD,
COM2
Pin
3
9
485B
Vacant
RX485 B, (PTZ)
10 GND Black Ground
Pin
5
11 SNR3 Grey
Sensor
3
12 SNR1 Grey
Sensor
1
3) GPS connector (RS232 COM1)
PIN Description
3
RXD2: Data receive
5 GND:
Ground
9
+5V DC: Power output
B u d d y B X 4
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