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PC 2150 15.0" All-in-One PANEL PC User's Manual
3.7
Digital I/Os
The PC 2150 provides a digital I/O of 4-channel inputs/outputs
for simple automation control. For example, it can be used to control
the opening and closing of the cash drawer on a POS system. It can
also be used for UPS control. It comes with a 15-pin D-SUB connector,
and its pin position and pin assignment is shown on the following
page.
1
2
3
4
6
7
8
11 12
13 14 15
3.8
Keyboard
The PC 2150 provides a standard PS/2 keyboard connector.
18
Digital I/O Pin Assignment
P1
OUT 1
P2
OUT 2
P3
OUT 3
5
P4
OUT4
9
10
P5
GND
P6
GND
P7
GND
P8
GND
P9
GND
P10
GND
P11
IN1
P12
IN2
P13
IN3
P14
IN4
P15
GND
System Installation
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