LS4301-7R POWER-ONE [Power-One], LS4301-7R Datasheet - Page 13

• Manufacturer Part Number: LS4301-7R
• Description: 100 Watt AC-DC Converters with PFC
• Manufacturer: POWER-ONE [Power-One]

Cassette Style
Fig. 21c
LS 5000 with H15 connector. R-input for output voltage
control. Wiring of main and second output for two sym-
metrical output voltages U
Edition 01/01.2001
R-Function for different output configurations
Fig. 21a
LS 5000 with H15 connector. R-input for output voltage
control. Wiring for output voltage 24 V or 30 V or 48 V with
main and second output connected in series.
Fig. 21e
LS 5000 with H15 connector. R-input for output voltage
control. Wiring of main and second output for two output
voltages U
24 V/24 V, the outputs are galvanically isolated.
Vo2+
Vo2+
Vo1+
Vo2+
Vo2+
Vo1+
Vo2–
Vo2–
Vo1–
Vo2+
Vo2+
Vo2–
Vo2–
Vo1+
Vo1–
Vo2–
Vo2–
Vo1–
24 V.
R
R
R
12
14
16
10
12
14
16
10
12
14
16
10
4
4
6
6
8
4
8
6
8
o1
R
R
R
ext
2
and U
ext
ext
U
U
o2
o1
R'
R'
R'
ext
o2
ext
ext
U
U
U
0 V
–12/–15/–24 V
+12/+15/+24 V
: 12 V/12 V or 15 V/15 V or
o2
o1
o1
12 V
15 V
24 V
12 V
15 V
24 V
24 V
30 V
48 V
o1
and U
o2
: 12 V or 15 V or
100 Watt AC-DC Converters
1
1
06006
1
1
1
06004
06008
+
–
+
+
–
–
+
–
1
2
Remarks:
Double output units fitted with H15 connectors have the
output pins of the second output, pins 4/6 and 8/10, inter-
nally paralleled.
It is recommended that pins 4/6 and 8/10 be directly paral-
leled at the female connector as well to reduce the voltage
drop across the connector.
Please note: U
the load on output 1.
Fig. 21b
LS 5000 with H15 connector. R-input for output voltage
control. Wiring for output voltage 12 V or 15 V or 24 V
with main and second output connected in parallel.
Fig. 21d
LS 5000 with H15 connector. R-input for output voltage
control. Wiring of main and second output for two output
voltages U
+30 V or +24 V and +48 V.
Vo2+
Vo2+
Vo2–
Vo2–
Vo1+
Vo1–
Vo2+
Vo2+
Vo1+
Vo2–
Vo2–
Vo1–
A ceramic multilayer capacitor connected across the load re-
duces ripple and spikes.
Shortest possible wiring for series connection at the female con-
nector
R
R
14
10
12
16
12
14
16
10
4
6
8
4
6
8
o1
R
R
2
and U
ext
ext
U
o1
o2
varies depending upon its own load and
U
R'
R'
12 V
15 V
24 V
o2
o1
ext
ext
: +12 V and +24 V or +15 V and
U
o2
+24/+30/+48 V
+12/+15/+24 V
0 V
S Series PFC
1
1
13/27
06007
1
06005
+
+
+
–