EasyManuals Logo

ABB ACS880-104 Hardware Manual

ABB ACS880-104
406 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #304 background imageLoading...
Page #304 background image
Default I/O diagram of the inverter control unit (A41)
The diagram below shows the default I/O connections on the inverter control unit (A41),
and describes the use of the connections in the inverter unit.
The wire size accepted by all screw terminals (for both stranded and solid wire) is 0.5
2.5 mm
2
(24…12 AWG). The torque is 0.5 N·m (5 lbf·in).
Drive-to-drive link XD2D
Drive-to-drive link
1)
B 1
A
2
BGND
3
Shield
4
RS485 connection X485
Not in use
B
5
A
6
BGND
7
Shield
8
Relay outputs XRO1…XRO3
Ready
250 V AC / 30 V DC
2 A
NC
11
COM
12
NO
13
Running
250 V AC / 30 V DC
2 A
NC
21
COM
22
NO
23
Faulted(-1)
250 V AC / 30 V DC
2 A
NC
31
COM
32
NO
33
Safe torque off XSTO, XSTO OUT
Safe torque off input. Both circuits must be closed for the
drive to start.
2)
OUT 1
SGND
2
IN1
3
IN2
4
Safe torque off output to inverter modules
2)
IN1 5
SGND
6
IN2
7
SGND
8
Digital inputs XDI
Stop (0) / Start (1) DI1
1
Forward (0) / Reverse (1) DI2
2
Reset DI3
3
Acceleration & deceleration select
3)
DI4 4
Constant speed 1 select (1 = on)
4)
DI5 5
By default not in use. DI6
6
Run enable
5)
DIIL 7
Digital input/outputs XDIO
Output: Ready DIO1
1
Output: Running DIO2
2
Digital input/output ground DIOGND
3
Digital input/output ground DIOGND
4
Auxiliary voltage output XD24
+24 V DC 200 mA
6)
+24VD 5
Digital input ground DICOM
6
+24 V DC 200 mA
6)
+24VD 7
Digital input/output ground DIOGND
8
Ground selection switch
7)
DICOM=DIOGND
Analog inputs, reference voltage output AI
10 V DC, R
L
1…10 kohm +VREF 1
-10 V DC, R
L
1…10 kohm -VREF 2
Ground AGND
3
Speed reference
0(2)…10 V, R
in
> 200 kohm
8)
AI1+ 4
AI1-
5
By default not in use.
0(4)…20 mA, R
in
= 100 ohm
9)
AI2+ 6
AI2-
7
Analog outputs AO
Motor speed rpm 0…20 mA, R
L
< 500 ohm
AO1
1
AGND
2
Motor current 0…20 mA, R
L
< 500 ohm
AO2
3
AGND
4
External power input XPOW
24 V DC, 2.05 A
Two supplies can be connected for redundancy.
+24VI
1
GND
2
+24VI
3
GND
4
Safety functions module connection X12
Control panel connection X13
Memory unit connection X205
Fault
To inverter modules
304 Control units of the drive

Table of Contents

Other manuals for ABB ACS880-104

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the ABB ACS880-104 and is the answer not in the manual?

ABB ACS880-104 Specifications

General IconGeneral
BrandABB
ModelACS880-104
CategoryInverter
LanguageEnglish

Related product manuals