P Series Data Sheet
90 – 195 Watt DC-DC Converters
Features
• RoHS lead-free-solder and lead-solder-exempted
products available
• Wide input voltage ranges up to 150 VDC
• 1, 2, 3 or 4 isolated outputs up to 96 V
• Class I equipment
• Compliant with EN 50155, EN 50121-3-2, EN 45545
• Very high efficiency up to 90%
• Extremely low inrush current, hot- swappable
• Excellent surge and transient protection
• Many output configurations available with flexible load
distribution
• Externally adjustable output voltage
• Inhibit primary referenced
• Redundant operation (n+1), sense lines, current
sharing option
• Extremly slim case (4 TE, 20 mm), fully enclosed
111
4.4"
3U
20
0.8"
4 TE
164
6.5"
• Hipot test voltage up to 2.8 kVDC
• All PCBs coated with protective lacquer
• Telecom-compatible input voltage range of DP
models according to ETS 300132-2
• CompactPCI-compatible output voltage (xP4720)
Safety-approved to IEC/EN 60950-1 and UL/CSA
60950-1 2
nd
Ed.
Description
These extremely compact DC-DC converters incorporate all
necessary input and output filters, signaling and protection
features, which are required in the majority of applications.
The converters provide important advantages, such as
flexible output power through primary-side current limitation,
extremely high efficiency, excellent reliability, very low ripple
and RFI noise levels, full input-to-output isolation, negligible
inrush current, soft start, overtemperature protection and
input over- and undervoltage lockout.
The converters are particularly suitable for rugged environ-
ments, such as railway applications. They have been de-
signed in accordance with the European railway standards
EN 50155 and EN 50121-3-2. All printed circuit boards are
coated with a protective lacquer. The converter inputs are
protected against surges and transients occurring on the
source lines and cover a total input voltage range from 16 to
150 VDC with five different types. The outputs are
continuously open- and short-circuit proof.
Full system flexibility and n+1 redundant operating mode are
possible due to series or parallel connection capabilities of
the outputs under the specified conditions. When several
converters (with 3.3 and 5.1 V outputs) are connected in
parallel, the T option allows for a single-wire connection
between the converters to ensure good current sharing.
Table of Contents
Page
Page
Immunity to Environmental Conditions ............................. 18
Mechanical Data ................................................................ 19
Safety and Installation Instructions ................................... 20
Description of Options ....................................................... 23
Accessories ....................................................................... 24
Model Selection .................................................................... 2
Functional Description ......................................................... 6
Electrical Input Data ............................................................. 7
Electrical Output Data .......................................................... 9
Auxiliary Functions ............................................................. 14
Electromagnetic Compatibility (EMC) ............................... 16
BCD20010-G Rev AG, 05-May-2014
MELCHER
The Power Partners.
Page 1 of 25
P Series Data Sheet
90 – 195 Watt DC-DC Converters
LEDs at the front panel and an isolated Out-OK signal
(option) indicate the status of the converter. Voltage sup-
pressor diodes and an independent second control loop
protect the outputs against an internally generated over-
voltage.
The converters are designed using planar magnetics
transformers and control circuits in hybrid technology. There
are always two powertrains fitted to a converter, each
consisting either of a regulated single output with syn-
chronous rectifier or of a regulated main output with a
tracking second output. The output power may be flexibly
distributed among the main and the tracking output of each
powertrain. Close magnetic coupling in the transformers
and output conductors together with circuit symmetry ensure
tight tracking of the auxiliary output. The switching frequency
is fixed.
As a modular power supply or as part of a distributed power
supply system, the low-profile design significantly reduces
the required volume without sacrificing high reliability. The
converters are particularly suitable for 19" rack systems
occupying 3U/4TE only, but they can also be chassis-
mounted by means of four screws. Connector type is H15 (or
H15S2 for some single-output models). The fully enclosed
black-coated aluminium case acts as heat sink and RFI
shield and protects the converter together with the coating of
all components against environmental impacts.
Model Selection
Note:
Only standard models are listed. Other voltage con-
figurations are possible as well; please contact Power-One !
Table 1a: Model types BP, CP
Output 1, 4
V
o nom
[V]
3.3
5.1
12
15
24
3.3
5.1
5.1
12
15
24
5.1
5.1
5.1
24
5.1,
12,
15,
24,
1
2
3
4
5
6
7
8
9
Output 2, 3
P
o max
[W]
132
183
192
194
192
66
91
91
96
96
96
91
91
91
96
50
96
1
96
1
96
1
V
o nom
[V]
-
-
-
-
-
5.1
5.1
12
12
15
24
12, 12
3
15, 15
3
24, 24
3
5.1, 5.1
3
12,
12,
15,
24,
12
3
12
3
15
3
24
3
P
o nom
[W]
-
-
-
-
-
60
60
60
60
60
60
60
1
60
1
60
1
51
1
60
1
60
1
60
1
60
1
P
o max
[W]
-
-
-
-
-
91
91
96
96
96
96
96
1
96
1
96
1
82
1
96
1
96
1
96
1
96
1
η
2
[%]
84
8
87
8
87.5
87.5
88
86
87
87
87.5
87.5
88
87
87.5
87.5
-
85
87.5
87.5
88
Input voltage range and efficiency
V
i min
–
V
i max4
16–36 V
BP1101-9R
BP1001-9R
BP1301-9R
BP1501-9R
BP1601-9R
BP2101-9R
BP2001-9R
BP2020-9R
BP2320-9R
BP2540-9R
BP2660-9R
BP3020-9R
BP3040-9R
BP3060-9R
-
BP4720-9R
9
BP4320-9R
BP4540-9R
BP4660-9R
η
2
[%]
84
8
88
8
88.5
88.5
89
86
88
88
88.5
88.5
89
88
88.5
88.5
87
-
88.5
88.5
89
V
i min
–
V
i max4
33.6–75 V
CP1101-9R
CP1001-9R
CP1301-9R
CP1501-9R
CP1601-9R
CP2101-9R
CP2001-9R
CP2020-9R
CP2320-9R
CP2540-9R
CP2660-9R
CP3020-9R
CP3040-9R
CP3060-9R
CP3601-9R
CP4720-9R
9
CP4320-9R
CP4540-9R
CP4660-9R
Options
P
o nom
[W]
92
122
120
120
120
46
60
60
60
60
60
60
60
60
60
30
60
1
60
1
60
1
-7
D, T
5
, K
8
B0, B1, B3
G
-7
D, T
6
B0, B1, B3
G
3.3
7
12
3
15
3
24
3
-7
D
B0, B1, B3
G
The power of both outputs shall in sum not exceed the total power for the specified ambient temperature.
Min efficiency at
V
i nom
,
P
o nom
,
T
A
= 25 °C. Typical values are approx. 2% better.
Isolated tracking output (±5%
V
o nom
, if each output is loaded with
≥
5% of
P
o nom
). Parallel or series configuration is possible.
Short deviations below
V
i min
and beyond
V
i max
according to EN 50155 possible
Only available for models with 5.1 or 3.3 V output.
Option T is only available for outputs with 5.1 or 3.3 V. Opt. T excludes opt. R; refer to table 13, pin allocations
Outputs 5.1 and 3.3 V have a common return. Nominal values: 5.1 V / 4 A, 3.3 V / 3 A. Max. values: 5.1 V / 6.5 A, 3.3 V / 5 A.
Option K only for xP1101 and xP1001: H15 standard connector. Models without option K exhibit a better efficiency: xP1101 is approx
2% better, xP1001 approx 1% better than the models with option K.
Compatible to CompactPCI
®
specification; for detailed specification contact Power-One.
NFND: Not for new designs
Preferred for new designs
BCD20010-G Rev AG, 05-May-2014
MELCHER
The Power Partners.
Page 2 of 25
P Series Data Sheet
90 – 195 Watt DC-DC Converters
Table 1b: Model types DP, EP
Output 1, 4
V
o nom
[V]
3.3
5.1
12
15
24
3.3
5.1
5.1
12
15
24
5.1
5.1
5.1
5.1, 3.3
7
12, 12
3
15, 15
3
24, 24
3
P
o nom
[W]
92
122
120
120
120
46
60
60
60
60
60
60
60
60
30
60
1
60
1
60
1
P
o max
[W]
132
183
192
194
192
66
91
91
96
96
96
91
91
91
50
96
1
96
1
96
1
V
o nom
[V]
-
-
-
-
-
5.1
5.1
12
12
15
24
12, 12
3
15, 15
3
24, 24
3
12,
12,
15,
24,
12
3
12
3
15
3
24
3
Output 2, 3
P
o nom
[W]
-
-
-
-
-
60
60
60
60
60
60
60
1
60
1
60
1
60
1
60
1
60
1
60
1
P
o max
[W]
-
-
-
-
-
91
91
96
96
96
96
96
1
96
1
96
1
96
1
96
1
96
1
96
1
η
2
[%]
84
8
88
8
88
88
88.5
86
88
88
88
88
88.5
87.5
88
88
85
88
87.5
88.5
Input voltage range and efficiency
2
V
i min
–
V
i max4
40 – 100.8 V
9
DP1101-9R
DP1001-9R
DP1301-9R
DP1501-9R
DP1601-9R
DP2101-9R
DP2001-9R
DP2020-9R
DP2320-9R
DP2540-9R
DP2660-9R
DP3020-9R
DP3040-9R
DP3060-9R
DP4720-9R
9
DP4320-9R
DP4540-9R
DP4660-9R
η
2
[%]
83.5
8
87.5
8
87.5
87
87.5
86
87.5
87.5
87.5
87
87.5
87.5
88
88
-
87.5
87
87.5
V
i min
–
V
i max4
66 – 150 V
EP1101-9R
EP1001-9R
EP1301-9R
EP1501-9R
EP1601-9R
EP2101-9R
EP2001-9R
EP2020-9R
EP2320-9R
EP2540-9R
EP2660-9R
EP3020-9R
EP3040-9R
EP3060-9R
EP4720-9R
9
EP4320-9R
EP4540-9R
EP4660-9R
-7
D
B0, B1, B3
G
-7
D, T
5
, K
8
B0, B1, B3
G
-7
D, T
6
B0, B1, B3
G
Options
Table 1c: Model types GP
Output 1, 4
V
o nom
[V]
3.3
5.1
12
15
24
3.3
5.1
5.1
12
15
24
5.1
5.1
5.1
5.1,
12,
15,
24,
1
2
3
4
5
6
7
8
9
Output 2, 3
P
o max
[W]
132
183
192
194
192
66
91
91
96
96
96
91
91
91
50
96
1
96
1
96
1
V
o nom
[V]
-
-
-
-
-
5.1
5.1
12
12
15
24
12, 12
3
15, 15
3
24, 24
3
12,
12,
15,
24,
12
3
12
3
15
3
24
3
P
o nom
[W]
-
-
-
-
-
60
60
60
60
60
60
60
1
60
1
60
1
60
1
60
1
60
1
60
1
P
o max
[W]
-
-
-
-
-
91
91
91
96
96
96
96
1
96
1
96
1
96
1
96
1
96
1
96
1
Input voltage range and efficiency
2
η
2
[%]
84
8
88
8
88
88.5
88
86
88
87.5
88
88.5
88
87.5
88.5
88.5
-
88
88.5
88
V
i min
–
V
i max4
21.6 – 50.4 V
GP1101-9R
GP1001-9R
GP1301-9R
GP1501-9R
GP1601-9R
GP2101-9R
GP2001-9R
GP2020-9R
GP2320-9R
GP2540-9R
GP2660-9R
GP3020-9R
GP3040-9R
GP3060-9R
GP4720-9R
9
GP4320-9R
GP4540-9R
GP4660-9R
Options
P
o nom
[W]
92
122
120
120
120
46
60
60
60
60
60
60
60
60
30
60
1
60
1
60
1
-7
D, T
5
, K
8
B0, B1, B3
G
-7
D, T
6
B0, B1, B3
G
3.3
7
12
3
15
3
24
3
-7
D
B0, B1, B3
G
The power of both outputs may in sum not exceed the total power for the specified ambient temperature.
Min efficiency at
V
i nom
,
P
o nom
,
T
A
= 25 °C. Typical values are approx. 2% better.
Isolated tracking output (±5%
V
o nom
, if each output is loaded with
≥
5% of
P
o nom
). Parallel or series configuration possible
Short deviations below
V
i min
and beyond
V
i max
according to EN 50155 possible
Only available for models with 5.1 or 3.3 V output
Option T is only available for outputs with 5.1 or 3.3 V. Opt. T excludes opt. R; refer to table 13, pin allocations
Outputs 5.1 and 3.3 V have a common return. Nominal values: 5.1 V / 4 A, 3.3 V / 3 A. Max. values: 5.1 V / 6.5 A, 3.3 V / 5 A.
H15 standard connector for xP1101 and xP1001 models; without option K, the
η
value for xP1101 is approx 2% better and for
xP1001 approx 1% better than for models with option K.
Compatible to CompactPCI
®
specification; for detailed specification contact Power-One.
NFND: Not for new designs
Preferred for new designs
BCD20010-G Rev AG, 05-May-2014
MELCHER
The Power Partners.
Page 3 of 25
P Series Data Sheet
90 – 195 Watt DC-DC Converters
Part Number Description
C P 2 5 40 -9 D T B1 G
Input voltage
V
i nom
:
24 VDC ................................................................ B
48 VDC ................................................................ C
72 VDC ................................................................ D
110 VDC .............................................................. E
36 VDC ............................................................... G
Series .................................................................................... P
Number of outputs:
Single output (160 mm case)
4 .......................................
Double output (160 mm case)
4 .....................................
Triple output (160 mm case)
4 .........................................
Quadruple output (160 mm case)
4 .............................
1
2
3
4
Nominal voltage output 1 /output 4,
V
o1/4 nom
:
3.3 V ..................................................................... 1
5.1 V ..................................................................... 0
12 V ...................................................................... 3
15 V ...................................................................... 5
24 V ...................................................................... 6
other voltages
1 ......................................................................
7, 8
Other specifications and additional features
1
............ 01, ...99
Nominal voltage output 2 / output 3,
V
o2/3 nom
:
5.1 V ................................................................... 01
3.3 V ................................................................... 10
12 V .................................................................... 20
15 V .................................................................... 40
24 V .................................................................... 60
other voltages and features
1 .............................
80, ... 99
Operational ambient temperature range
T
A
:
–40 to 71 °C ........................................................ -9
–25 to 71 °C (option) ..........................................
-7
other
1
............................................................. 0, -6
Output voltage adjust (auxiliary function) .............................. R
Options:
Out OK output ...................................................... D
Current sharing .................................................. T
2
H15 standard connector .................................... K
3
Heatsink 20 or 30 mm ......................... B0, B1, B3
RoHS compliant for all 6 substances .............. G
5
1
2
3
4
5
Customer-specific models.
Only available for 3.3 V and 5 V outputs. Option T excludes option R, except for single-output models; refer to table 1.
For single-output models with 3.3 V or 5 V output
Models with 220 mm case length. Just add 5000 to the standard model number.
G is always placed at the end of the part number; preferred for new designs.
Note:
The sequence of options must follow the order above.
Example:
CP2540-9DTB1G: DC-DC converter, input voltage
33.6 to 75 V, 2 regulated outputs each providing 15 V, equip-
ped with option T for output 1, heatsink, ambient temperature
of –40 to 71 °C, RoHS.
Note:
All models exhibit the following auxiliary functions, which
are not shown in the type designation: input and output filters,
primary referenced inhibit, sense lines (single-, double- and
triple-output models only) and LED indicators.
Product Marking
Basic type designation, safety approval and recognition
marks, CE mark, warnings, pin allocation, Power-One
patents, company logo, specific type designation, input
voltage range, nominal output voltages and output currents,
degree of protection, batch no., serial no. and data code
including production site, modification status and date of
production. Identification of LEDs.
BCD20010-G Rev AG, 05-May-2014
MELCHER
The Power Partners.
Page 4 of 25
P Series Data Sheet
90 – 195 Watt DC-DC Converters
Output Configuration
The P Series allows high flexibility in output configuration to
cover almost every individual requirement, by simply wiring
outputs in parallel, in series, or in independent config-
uration, as shown in the following diagrams.
Parallel or serial operation of several converters with equal
output voltage is possible, however it is not advantageous to
01006-P
connect converters in parallel without measures to
provide reasonable current sharing. Choose suitable
single-output models, if available.
Note:
Unused tracking outputs should be connected parallel to
the respective regulated outputs.
01010-P
Triple-output
model
Vo1+
S1+
28
i
30
32
4
12
Single-output
model
R
Vo+
Vo+
S+
16
4
6
12
22
S1–
Vo1–
Vo2+
Vo2–
Load 1
14
8
6
Vi+
Vi–
Load 2
10
18
28
30
32
i
Vi+
Vi–
OK+
OK–
S–
Vo–
Vo–
Load
24
14
8
10
Vo3+
Vo3–
Load 3
20
Fig. 4
Independent triple-output configuration. Output 3 is
tracking
Fig. 1
Standard configuration (single-output model)
01007-P
01011-P
Double-output
model
Vo2+
S2+
S2–
Vo2–
28
30
32
Quadruple-
output
Vo1+
model
Vo1–
6
4
8
14
12
6
Load 1
Load 4
28
i
18
Vo4–
Vo4+
Vo2+
Vo2–
Vo3+
Vo3–
30
20
Vi+
Vi–
32
10
Load 2
10
18
i
Vi+
Vi–
Vo1+
S1+
S1–
Vo1–
Load
4
12
14
8
Load 3
20
Fig. 2
Series output configuration of a double-output model.
The second output is fully regulated.
01013b-P
Fig. 5
Common ground configuration of output 1 with 4 and
independent configuration of output 2 and 3
01012-P
Double-output
model
Vo1+
S1+
28
i
30
32
Quadruple- Vo3+
output
Vo3–
model
Vo2+
18
20
6
10
4
12
14
8
6
18
20
10
28
i
30
32
S1–
Vo1–
Vo2+
S2+
S2–
Vo2–
Load 1
Vo2–
Vo4+
Vo4–
Vo1+
Load
12
14
4
R
2
16
R
1
8
Vi+
Vi–
Vi+
Vi–
Load 2
R1
Vo1–
Fig. 3
Independent double-output configuration. Both outputs
are fully regulated
BCD20010-G Rev AG, 05-May-2014
Fig. 6
Series configuration of all outputs (V
o
= 96 V for xP4660).
The R1-input influences only outputs 1 and 4. For the
values of R1 and R2 see Output Voltage Adjust.
MELCHER
The Power Partners.
Page 5 of 25
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