AIPQB1215WA61/01
aipqb1215wa6101_g_en_101
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5. Digital inputs / outputs
TFT panel is equipped with two input / output pins, located on power supply
connector. Both are galvanically separated from the TFT panel electronics.
Pins can be used as an inputs or outputs with backward reading, bun never as
input and output simultaneously.
PWR
X1
ETH
X3
AUDIO + RS422
X4
1
LNK
SYS
ACT
HDD
USB
X2
D
IO
2
1
D
IO
1
2
SB
3
G
N
D
4
Vc
c
5
PE
6
Fig. 10 - Location of
AIPQB1215WA61/01
power supply connector
Number
Meaning
1
Connector X1
– Power supply
Connector type: WAGO 769-666
PIN
Signal
Meaning
1
DIO2
Digital input / output n. 2
2
DIO1
Digital input / output n. 1
DIOx
Vcc
GND
10k
DO setup
DO state
DIOx state
Fig. 11 - Internal structure of single input / output wiring
Connector
location
Legend
Wiring
of digital
inputs/outputs
