■
ZCU-1x ground isolation diagram
XPOW
+24VI
1
GND
2
XAI
+VREF
1
-VREF
2
AGND
3
AI1+
4
AI1-
5
AI2+
6
AI2-
7
XAO
AO1
1
AGND
2
AO2
3
AGND
4
XD2D
B
1
A
2
BGND
3
XRO1, XRO2, XRO3
NC
11
COM
12
NO
13
NC
21
COM
22
NO
23
NC
31
COM
32
NO
33
XD24
DIIL
1
+24VD
2
DICOM
3
+24VD
4
DIOGND
5
XDIO
DIO1
1
DIO2
2
XDI
DI1
1
DI2
2
DI3
3
DI4
4
DI5
5
DI6
6
XSTO
OUT1
1
GND
2
IN1
3
IN2
4
*
Common mode voltage between
channels ±30 V
* Ground selector (J6) settings
All digital inputs share a common ground (DICOM connected to DIOGND). This is the default setting.
Ground of digital inputs DI1…DI5 and DIIL (DICOM) is isolated from DIO signal ground (DIOGND).
Isolation voltage 50 V.
110 Control unit of the drive
Содержание ACS880-04F-504A-3
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 04F drive modules Hardware manual ...
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Страница 50: ...50 Mechanical installation ...
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Страница 143: ... Package dimensions Package dimensions without IP shroud kit Technical data 143 ...
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Страница 160: ...Standard configuration IP20 UL Type Open 160 Dimension drawings ...
Страница 161: ...Drive module with options E208 and H370 IP20 UL Type Open Dimension drawings 161 ...
Страница 162: ...Drive module with options 0B051 E208 0H371 IP00 UL Type Open 162 Dimension drawings ...
Страница 163: ...Drive module with options 0B051 E208 0H371 C217 IP00 UL Type Open Dimension drawings 163 ...
Страница 164: ...Drive module with options 0B051 0H371 IP00 UL Type Open 164 Dimension drawings ...
Страница 165: ...Mounting plate opening 3AXD50000038119 Dimension drawings 165 ...
Страница 166: ...3AXD50000038119 166 Dimension drawings ...
Страница 167: ...External control unit 3AXD50000011687 Dimension drawings 167 ...
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