Default I/O diagram of the drive control unit (ZCU-1x)
Description
Term
Connection
XPOW
External power input
24 V DC, 2 A min. (without optional modules)
+24VI
1
2
GND
J1, J2, XAI
Reference voltage and analog inputs
10 V DC, R
L
1…10 kohm
+VREF
+VREF
-VREF
AGND
AI1+
AI1-
AI2+
AI2-
1
2
3
4
5
6
7
AI2:I
AI2:U
AI1:I
AI1:U
-10 V DC, R
L
1…10 kohm
-VREF
Ground
AGND
Speed reference
0(2)…10 V,
R
in
> 200 kohm
1)
selected by switch AI1.
AI1+
AI1-
By default not in use.
0(4)…20 mA,
R
in
= 100 ohm
2)
AI2+
AI2-
AI1/AI2 current/voltage selection
AI1: I
AI1: U
XAO
Analog outputs
Motor speed rpm
AO1
AO1
AGND
AO2
AGND
1
2
3
4
0…20 mA,
R
L
< 500 ohm
AGND
Motor current
0…20 mA,
R
L
< 500 ohm
AO2
AGND
XD2D
Drive-to-drive link
Master/follower, drive-to-drive or embedded fieldbus
connection
3)
B
1
2
3
B
A
BGND
4
Shield
A
BGND
Shield
Drive-to-drive link termination
3)
J3
XRO1, XRO2, XRO3
Relay outputs
Ready run
NC
1
2
3
1
2
3
1
2
3
+24VD
DIOGND
NC
COM
NO
NC
COM
NO
NC
COM
NO
Fault
250 V AC / 30 V DC
2 A
COM
NO
Running
250 V AC / 30 V DC
2 A
NC
COM
NO
Fault (-1)
250 V AC / 30 V DC
2 A
NC
COM
NO
External control unit 123
Содержание ACS880-14
Страница 1: ...ABB INDUSTRIAL DRIVES ACS880 14 drive modules 132 400 kW 200 400 hp Hardware manual...
Страница 2: ......
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Страница 54: ...54...
Страница 64: ...64...
Страница 98: ...98...
Страница 114: ...With twin connectors in the control panel holder 1 2 3 1 114 Electrical installation...
Страница 115: ...With FDPI 02 modules OPEN TERMIN ATED 1 1 2 2 OPEN TERMINATED 3 Electrical installation 115 11...
Страница 142: ...4 5 6 3 3 1 1 1 1 2 142 Installation example with full cabling panels option H381...
Страница 150: ...150 Installation example with full cabling panels option H381...
Страница 156: ...156...
Страница 204: ...Standard configuration 204 Dimension drawings...
Страница 205: ...Location of power cable connection terminals with options H370 H356 3AXD50000038012 Dimension drawings 205...
Страница 206: ...Drive module with options 0B051 H356 0H371 206 Dimension drawings...
Страница 207: ...Configuration with option H381 3AXD50000323210 Dimension drawings 207...
Страница 208: ...LCL filter module 208 Dimension drawings...
Страница 212: ...External control unit 3AXD50000011687 212 Dimension drawings...
Страница 230: ...Declaration of conformity 230 The Safe torque off function...
Страница 236: ...Combi screw M8 30 Hex 20 N m 14 75 lbf ft Tapping screw M6 12 Torx T30 Hex 8 N m 71 lbf in 8 10 9 11 12 236...
Страница 241: ...241...
Страница 246: ...246...