ABB ACS1000 User Manual page 65

4.3.1.3 Module terminals
The IOEC module has terminal blocks for internal wiring and indicator LEDs for diagnostic and
I/O status.
X21
X22
X23
1
X24
X25
X28
X11
2
X12
X13
X31
4
X32
X31
5
X32
Figure 4-8: IOEC module
(1) Digital outputs
(2) Digital inputs
(3) 24 V internal voltage
(4) Analog inputs
(5) Analog outputs
3BHS213401 E01 REV H
A3411
X21-1
X21-2
DO1
X21-3
X22-1
X22-2
DO2
24V DC
X22-3
X6-1
X23-1 X6-2
X6-3
X23-2
DO3 X6-4
X23-3
X24-1
X24-2 DO4
POWER
X24-3
OK
X25-1
X25-2 DO5
X25-3
X26-1
LINK
ERROR
X26-2 DO6
NODE
X26-3
ADDRESS
X11-1
DI1
DI1
X11-2
X11-3
DI2
DI2
X11-4
X11-5
DI3
DI3
X11-6
X11-7
DI4
DI4
X11-8
X11-9
DI5
DI5
X11-10
X12-1
DI6 DI6
X12-2
X12-3
DI7 DI7
X12-4
X12-5
DI8
DI8
X12-6
X12-7
DI9
DI9
X12-8
X12-9
DI10
DI10
X12-10
X13-1
DI11
X13-2
DI11
X13-3
DI12
X13-4 DI12
X13-5
DI13
X13-6 DI13
X13-7
DI14
X13-8 DI14
24 V IR
X13-9
X13-10
OV IR
S1
AI1 20mA
1
+10V
OV AI1 10V
2
AI2 20mA
3
-AI1 +AI1
AI2 10V
4
+AI2
-AI2
S2
AI3 20mA
-AI3 +AI3
1
AI3 10V
2
-AI4 +AI4 AI4 20mA
3
AI4 10V
4
-AO1 +AO1
-AO2 +AO2
IOEC
I/O-INTERFACE
ACS1000 AIR-COOLED USER MANUAL
6
7
8
9
AI1 20mA
AI1 10 V
S1
3
AI2 20mA
AI2 10 V
AI3 20mA
AI3 10 V
S2
AI4 20mA
AI4 10 V
(6) DDCS fiber optics *
(7) I/O Emergency OFF function *
(8) Power supply (factory-installed wiring)
(9) Voltage mode
(10)Current mode
04 CONTROL SYSTEM
10
AI1 20mA
AI1 10 V
S1
AI2 20mA
AI2 10 V
AI3 20mA
AI3 10 V
S2
AI4 20mA
AI4 10 V
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