Pin assignment, 10 pin assignment, Cn1/cn2/cn3 pin assignment – Omega Engineering OME-A8111 User Manual
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2.10 Pin Assignment
The OME-A-8111 provides three connectors. Connect 1, CN1 functions for analog
input & analog output input. Connector 2, CN2, functions as 16 digital outputs. Connector 3,
CN3, function as a digital output.
CN1/CN2/CN3 Pin Assignment
CN1: Analog input/Analog output/Connect Pin Assignment.
Pin Number
Description
Pin Number
Description
1
A/D Analog Input Channel 0
20
Analog GND
2
A/D Analog Input Channel 1
21
Analog GND
3
A/D Analog Input Channel 2
22
Analog GND
4
A/D Analog Input Channel 3
23
Analog GND
5
A/D Analog Input Channel 4
24
Analog GND
6
A/D Analog Input Channel 5
25
Analog GND
7
A/D Analog Input Channel 6
26
Analog GND
8
A/D Analog Input Channel 7
27
Analog GND
9 Not Used 28 Analog GND
10
Analog GND
29
Analog GND
11
Not Used
30
D/A Analog Voltage output
12
Not Used
31
Not Used
13
Not Used
32
Not Used
14
Analog GND
33
Not Used
15
Analog GND
34
Not Used
16
Not Used
35
Not Used
17
Not Used
36
Not Used
18
Not Used
37
Not Used
19
PCB’s + 5V output
OME-A-8111 Hardware Manual (ver.1.1, Jul/2003) 26