Advantech AIIS-1882, User Manual

Page: 21 / 38

11 AIIS-1882 User Manual
C
ha
pte
r 2
In
sta
lla
tio
n a
nd
F
ield
A
pp
lic
atio
n
2.2.4 Pin Assignment
Figure 2.9 Layout view of AIIS-1882
Figure 2.10 Front view of AIIS-1882
Figure 2.11 Pin assignment of digital I/O and trigger
Connector Name Description Connector Number
on Board
DI/TRG Connector for digital input and trigger input CN9
DO Connector for digital output CN5
DC IN External power for lighting output 1~4 CN14
LT n Lighting output n, n = 1~4, connected via 3-pin
cable to be assembled on the front panel
CN10~CN13
Pin name Description Pin Number
DICOM Common pin for isolated digital input 1, 2
IDI n Isolated digital input n, n = 0~11 3~14
Trigger n Trigger input for lighting n, n = 0~3 15~18
NC Reserved 19, 20
DOCOM Common pin for isolated digital output (see signal connection) 21, 22, 39, 40
IDO n Isolated digital output n, n = 0~15 23~38
ISOGND Ground connection for isolated digital output 39, 40