GS-818 GPS/GSM/GPRS Vehicle Tracker User Manual
13 Copyright © 2011 San Jose Technology, Inc. All Rights Reserved.
I/O Serial Pin Definition 6 Pin Cable
I/O
Description
Color
Definition
1
Output 1
Red/White
Range: DC 8~35V (According Voltage IN, maximum:300mA)
3
Input 4
High
(alarm4)
Yellow
Type: NC or NO
Default: NO
Range: DC 3V-40V, Trigger when pull high
6
ACC
Brown
Range: DC 3V-40V, Trigger when pull high
7
Input 1
Low
(alarm1)
Blue
Type: NC or NO
Default: NO
Range: DC 0V-0.6V
Note: Only connect to a passive sensor to GND
8
Ground
Black
Ground
18
ORST
Red
Hardware reset