Digital I/O Connection; Figure 3-5: Dio Cable; Table 3-1: Digital I/O Connector Pinouts - IEI Technology ITCS-100-H81 Us Er Manual

ITCS -100-H81 Em b e dd e d S ys te m
S te p 6: Insert four retention screws, two in each bracket, to secure the system to the
wall.
3.5 Dig ita l I/O Co n n e c tio n
The digital I/O connector provides programmable input and output for external devices.
The pinouts of the Digtial I/O connector are shown below.
Pin Description
1 GND_DIO
3 D_IN1_C
5 D_IN3_C
7 D_8IN1_C
9 D_8IN3_C
11 D_8IN5_C
13 D_8IN7_C
15 D_OUT1_C
17 D_OUT3_C
19 D_8OUT1_C
21 D_8OUT3_C
23 D_8OUT5_C
25 D_8OUT7_C

Table 3-1: Digital I/O Connector Pinouts

To connect the digital I/O connector, use the digital I/O cable (Figure 3-6) in the package
to connect the ITCS-100-H81 with devices.

Figure 3-5: DIO Cable

Pin Description
2 D_IN0_C
4 D_IN2_C
6 D_8IN0_C
8 D_8IN2_C
10 D_8IN4_C
12 D_8IN6_C
14 D_OUT0_C
16 D_OUT2_C
18 D_8OUT0_C
20 D_8OUT2_C
22 D_8OUT4_C
24 D_8OUT6_C
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