Advantech AIIS-3400, User Manual

Page: 22 / 90

AIIS-3400/3410 User Manual 10
2.1.4 Digital I/O
AIIS-3400/3410 provides one DSUB-15 male connector which offers 4-ch digital
input and a 4-ch digital output with 2.5KV isolation. AIIS-3400/3410 provides addi-
tional DSUB-male connector which offers 4-ch digital input and 4-ch digital output
with 2.5KV isolation.
DSUB-15 Male Connector
Figure 2.6 8-bit DIO Connector
DSUB-37 female connector
Figure 2.7 32-bit DIO Connector
Table 2.5: 8-bit DIO Connector Pin Assignment
Pin Signal Pin Signal
1 GND 2 DI0
3 DI1 4 DI2
5 DI3 6 COM
7 DO0 8 DO1
9 DO2 10 DO3
11 GND 12 N/C
13 N/C 14 N/C
15 +5V
Table 2.6: 32-bit DIO Connector Pin Assignment
Pin Signal Pin Signal
1 DI0 2 DI2
3 DI4 4 DI6
5 DI8 6 DI10
7 DI12 8 DI14
9 GND 10 COM1
11 DO0 12 DO2
13 DO4 14 DO6
15 DO8 16 DO10
17 DO12 18 DO14
19 COM2 20 DI1
21 DI3 22 DI5
23 DI7 24 DI9
25 DI11 26 DI13
27 DI15 28 GND