User’s Manual

Table Of Contents
14
PE200S Series
GPIO connector
The 9-pin GPIO (General-purpose Input/Output)
connector allows you to program it for input or output
use, such as lighting control, door control or alarm control.
Please refer to the table below for the pin denition of the
GPIO connector.
Pin GPIO
1 DIO_0
2 DIO_4
3 DIO_1
4 DIO_5
5 DIO_2
6 DIO_6
7 DIO_3
8 DIO_7
9 GND
5 4 3 2 1
9 8 7 6