ABB Discrete I/O Applications Manual page 30

2 Hardware overview
2.3.2 DSQC1031 Digital add-on
Continued
Connectors
Location
Front
30
Designation
X1 Digital outputs, logic
and process power
X2 Digital inputs
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Left
10 - PWR DO
9 - GND DO
8 - DO01
7 - DO02
6 - DO03
5 - DO04
4 - DO05
3 - DO06
2 - DO07
1 - DO08
9 - GND DI
8 - DI01
7 - DI02
6 - DI03
5 - DI04
4 - DI05
3 - DI06
2 - DI07
1 - DI08
Application manual - Discrete I/O
3HAC070208-001 Revision: C
Right
20 - PWR DO
19 - GND DO
18 - DO09
17 - DO10
16 - DO11
15 - DO12
14 - DO13
13 - DO14
12 - DO15
11 - DO16
18 - GND DI
17 - DI09
16 - DI10
15 - DI11
14 - DI12
13 - DI13
12 - DI14
11 - DI15
10 - DI16