ABB DCS880 H1 - Power Supply Board SDCS-POW-H01 (H6

Technical data
88
3ADW000462R0301 DCS880 Hardware Manual e c
Power supply board SDCS-POW-H01 (H6 ... H8)
The SDCS-POW-H01 is designed for DCS880 converter modules and is mounted on the electronic
tray. It is used for sizes H6, H7, H8 and the rebuild kit DCS880-R.
The SDCS-POW-H01 generates all necessary DC voltages for the SDCS-CON-H01 and all other
electronic boards. The input voltage is automatically detected and set to either 230 V
AC
or 115 V
AC
.
Technical data
Auxiliary supply voltage XAUX (X99)
 Frequently switching ON and OFF increases the inrush current
Input circuit XAUX (X99)
Supply voltage 115 V
AC
230 V
AC
230 V
DC
Tolerance -15 % / +10 % -15 % / +10 % -15 % / +10 %
Frequency 45 Hz - 65 Hz 45 Hz - 65 Hz -
Power consumption 120 VA 120 VA 120 VA
Power loss 60 W 60 W 60 W
Inrush current  20 A / 20 ms 10 A / 20 ms 15 A / 20 ms
Recommended fusing 6 AT 6 AT 6 AT
Mains buffering min. 30 ms min. 300 ms min. 150 ms
Powerfail 95 V 95 V 100 V
- X38 connection control board
C20
+
C11
T1
Y16
Y17
+
C25
R44
C33
R53
Y15
+
C43
IC5
R39
IC4
XAUX
(X99)
L3
Y18
C47
C54
R3
+
C26
+
C19
J2
R4
- ~ ~ +
V1
C1
R38
1
X38
R52
L2
R34
C32
+
C13
C9
R
6
3
C5
R5
C4
C35
D9
+
C29
C36
+
C44
R65
C49
+
C14
D20
L1
D8
R91
R1
+
C41
F1
D7
D10
PH4
Y13
Y20
PH3
PH2
+
C39
Y19
Y14
R37
V6
R19
C37
C22
R64
R66
J3
R2
R40
J1
R6
+
C21
PH1
+
C18
+
C23
+
C16
R68
+
C48
+
C45
L4
+
C42
BL_POWH01_001_b.ai
XAUX (X99):
SS_POW4_001_in-out_a.ai
F1
NTC
ࢡ
U
3.15 AT