ABB ACS880-77CC, Hardware Manual

Page: 34 / 128

Circuit boards
These example diagrams show the interconnections between the circuit boards of the
converter. For further details, see the delivery-specific circuit diagrams. For information on
the BCU control units, see chapters
BCU-x2 control unit and BCU-x5 control unit .
!
"
#
$
%
&
' ( ) * +
(,&&-.%%((.$&&-
/##--
.%0
123)0456'23*0)627*
!
8)#----% %#-$
(93469:0)2
;6
<
-
(=>?@
A- /-
(
6BC@
-
A
,
D0)=E@03=@
*D:
30)=E@03=@
''06BF@03=@
6BGH@0)BH?@
2?BI0)BG@
,JBB?
4K?LB
DMBH@
HH@
DM=NBE?
(OG?@0)=E@03=@ (OG?@06BF@03=@ (OG?=IBM
9LLK0PQRRQ>B>
-S@
@ -
!
"
#
$
%
&
' ( ) * +
T
7ULBMK0,CKGLN=>=R
-&@
@ -
D,:
(P (P (P! (P"
869 869 869!
,:94
V+29
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94
V+29/++'
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94!
V++'
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94"
V6)(9.-V
E=IIO>KEU?K> =H?K=>
8)29X 8)29X
8)2X 8)2X 8)2X! 8)2X" 8)2X# 8)2X$ 8)2X%
'(5.
8) )
8
!06Y"#
E=>?M=L0HU>BL 8*4P0*?JBM>B? D(04==L0:K>R
8
2X"
8
2X%
235
'(
'(
'(
'(
235
235
!
235
"
2,5
2,5
2,5
!
2,5
"
"07)(
2350GLUCB0I=WOLBG0E=>>BE?K=> GBB0U?0GJBB?0 @
*IBMZB>E[0G?=H\0-A*<@0G?=H (=>C@0WMKCB>0G=F?0G?=H0-A,=F?0G?=H
+K]BM=H?KEG
+D'
.-
D69+2'5,0UWUH?BM
*4P*63*4 ,124(P
"07)(
D,:
(P (P (P! (P"
869 869 869!
,:94
V+29
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94
V+29/++'
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94!
V++'
2>?BMFUEB0U>W 2/90BV?@ I=WOLB ,:94"
V6)(9.-V
E=IIO>KEU?K> =H?K=>
8)29X 8)29X
8)2X 8)2X 8)2X! 8)2X" 8)2X# 8)2X$ 8)2X%
'(5.
#
8) )
8
!06Y"#
E=>?M=L0HU>BL 8*4P0*?JBM>B? D(04==L0:K>R
8
2X".#
8
2X$.%
"07)(
,?U?=M0E=>?UE?=MG0EL=GB0G?U?OG\0
A(L=GBW
'
<50
(0FOGBG\0
A9^
235\02,5\02(5\0:(:0FU>G0E=>?M=L\0
A+U>G093
('0=HB>0E=>?M=L\0
A
('0>=?0=HB>
('0EL=GB0E=>?M=L\0
A
('0EL=GB
(50FU>0E=>?M=L\0
A
(50FU>093
')D,0GOHHL[0E=>?M=L\0
A')D,0GOHHL[093
*IBMZB>E[0,?=H\0-A*IBMZB>E[0,?=H ,?U?=M0E=>?UE?=MG0=HB>0G?U?OG\0
A9HB>
(50L=_0?BIH@\0-A4BIH@0L=_
+U>0H=_BM0GOHHLKBG\0
A9^
(P#
'
<5
"07)(
8(
3
*?JBM>B?0EU]LB *?JBM>B?0EU]LB
*?JBM>B?0EU]LB *?JBM>B?0EU]LB
(OG?=IBM0+KBLW]OG0K>?BMFUEB E=>>BE?BW0WKMBE?L[ ?=0+D'
.-
0UWUH?BM
8!@ (OG?=IBM0*?JBM>B?0(=>>BE?K=> 8!@ *?JBM>B?0E=>>BE?K=>0?=0GLUCB0EU]K>B?
(2#&
.(3
2-T 2
T
9-T 9
T
)9- )9 )9 )9! )9" )9# )9$ )9%
)2- )2 )2 )2! )2" )2# )2$ 2- 2 2 2! 2" 2# 2$
9- 9 9 9! 9" 9# 9$
8#
`a0
>UL=Z0K>HO?G0
2 T0U>W0
2!T0UMB0E=>FKZOMBW0?=0=HBMU?B0UG0WKZK?UL0K>HO?G
"07)(
,#--02/90'5,
"07)(
(
30'5,
(
3
+K]BM=H?KEG
(UHUEK?=M0EJUMZK>Z\0
A(JUMZK>Z
('0GHMK>Z0I=?=M\0
A(JUMZK>Z
<UG?BM0FUOL?\0
A3=0FUOL?
(=>?@0b
!0U>W0b
"0=HB>/EL=GB0E=>?M=L\0
A(L=GB
(=>?@0b
#0U>W0b
$0=HB>/EL=GB0E=>?M=L\0
A(L=GB
:KcOKW0?BIH@0K>LB?
:KcOKW0?BIH@0=O?LB? :(:0RLKV=>G\0
A9^
('0G?U?OG\0
A(L=GBW
('0MBUW[0?=0EL=GB\0
A9^
('0?MKHHBW\0
A3=?0?MKHHBW
2(50d0:(:0GI=RB0WB?BE?=MG\0
0A03=0GI=RB
6BGKG?=MG0=CBM?BIHBMU?OMB\0
A9^
2(50FU>0ULUMI\0
A9^
2 T 2!T
`a0:(:
0FU>0ULUMI\0
A9^
`a0:(: 0FU>0ULUMI\0
A9^
)2%
(50FU>0ULUMI\0
A9^
:(:0UKM0?BIHBMU?OMB 2(50UKM0?BIHBMU?OMB
2350K>GKWB0UKM0?BIHBMU?OMB
4BIHBMU?OMB0^
0_K>WK>Z
4BIHBMU?OMB0^ 0_K>WK>Z
4BIHBMU?OMB0^ 0E=MB0JBU?GK>R
(50UKM0?BIHBMU?OMB
:(:0d02(50FU>0GHBBW
2%
*V?BM>UL0?BIHBMU?OMB
9%
,LUCB0(U]K>B?
:KcOKW0HMBGGOMB0K>LB?
:KcOKW0HMBGGOMB0=O?LB?
')D,0 !-70EO?093/9++\0
0A0D=_BM0GOHHL[093
8!@
/
'
4*<20FKL?BMG0G?U?OG\0
A9^00``a
``a0(=>>BE?K=>0BVKG?G0KF0EU]K>B?0KG0BcOKHHBW0_K?J04*<20FKL?BM0=H?K=>
(P$ (P%
(50JBU?BM0E=>?M=L\0
0A0PBU?BM093
A
(5
T-
@!
A235
T
@
A235
T
@
A2,5
T-
@
A2,5
T-
@
A- 0
(5
T-
@!
34 Operation principle and hardware description