111
Appendix A
Pin No.
Description
Pin No.
Description
1
GND
14
GND
2
GPIO 15
15
GPIO 7
3
GPIO 14
16
GPIO 6
4
GPIO 13
17
GPIO 5
5
GPIO 12
18
GPIO 4
6
GND
19
GND
7
GPIO 11
20
GPIO 3
8
GPIO 10
21
GPIO 2
9
GPIO 9
22
GPIO 1
10
GPIO 8
23
GPIO 0
11
GND
24
GND
12
CP
25
5V
13
CP
26
5V
GPIO definition is shown below:
A.2 Isolated DIO Signal Circuit
DI signal circuit in SINK mode (NPN) is illustrated as follows.
(For 24V DC Diagram)
