CompactPCI ® SYSTEM POWER SUPPLIES
CPCI SERIES 200 Watts, Ac Input with PFC
DPCI SERIES 200 Watts, 48 Vdc Input EXECUTIVE MEMBER
FEATURES:
· 200 W in 3U x 8HP,
· Fully compliant with PICMG CompactPCI® specifications INPUT FAULT
· Current sharing and internal OR-ing diodes for N+1 redundancy
· High current 5 V and 3.3 V outputs
· CompactPCI® package requires only 15 cfm of external cooling air
· Universal ac input versions with power factor correction
· 48 Vdc input versions 3U x 8 HP
The CPCI series (ac input) and DPCI series (dc input) are highly reliable power supplies for
CompactPCI systems, which are increasingly used in communications, industrial, military/aerospace,
and other applications. These power supplies offer high power density in plug-in modules that meet
the requirements of the PICMG® power interface specification for CompactPCI systems.
These units may be used as a single power supply for a CompactPCI system, or multiple units may be
used in parallel for higher power capability as needed. In addition, all units include current sharing,
internal OR-ing diodes, and a hot plug input/output connector to offer full hot swap capability and
N+1 redundancy. Also, compatible ac and dc input units offer standardization on a single power
supply series for a system mechanical configuration.
AC INPUT
Min. Load Max. Output
Model Power Connector Output 1 Output 2 Output 3 Output 4 on V1* From V1 & V2
CPCI-204-1203 200 W 47 Pin 5.0 V @ 25 A 3.3V @ 30 A 12 V @ 5.5 A -12 V @ 0.5 A 3.0 A 35 A
CPCI-204-1203M 200 W DIN "M" 5.0 V @ 25 A 3.3 V @ 25 A 12 V @ 5.5 A -12 V @ 0.5 A 3.0 A 35 A
CPCI SERIES SPECIFICATIONS
AC INPUT: 90-264 Vac continuous range, 47 to 63 Hz. EFFICIENCY: 70% typical.
POWER FACTOR: 0.99 typical at full load. Meets EN61000-3-2. EMI: CONDUCTED RFI
Meets FCC Part 15, Subpart J, class A;
INRUSH:
EN55022 class A; CISPR 22 class A.
CPCI : Cold start ac current is less than 27 A at 115 Vac, and 50 A at
FAIL# SIGNAL: TTL compatible signal. Signal goes low
230 Vac. Limited by thermistor. under the following conditions:
BROWNOUT PROTECTION: Holds regulation to 85 Vac Outputs #1 or #2 fail; an overcurrent condition on outputs
(30 seconds maximum) #1, #2, or #3; an overtemperature shutdown; an overvoltage
HOLDUP TIME: 10 ms minimum after removal of power at full load. shutdown; or an ac input failure (5 ms warning before outputs
shutdown).
48 VDC INPUT
Min. Load Max. Output
Model Power Connector Output 1 Output 2 Output 3 Output 4 on V1* From V1 & V2
DPCI-204-1203 200 W 47 Pin 5 V @ 25 A 3.3 V @ 30 A 12 V @ 5.5 A -12 V @ 0.5 A 3.0 A 35 A
DPCI-204-1203M 200 W DIN "M" 5 V @ 25 A 3.3 V @ 25 A 12 V @ 5.5 A -12 V @ 0.5 A 3.0 A 35 A
DPCI SERIES SPECIFICATIONS
DC INPUT: 36-72 Vdc FAIL# SIGNAL: TTL compatible signal. Signal goes low under the following conditions:
EFFICIENCY: 75% typical Any of 4 outputs fail; an overtemperature shutdown; or an overvoltage shutdown.
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
* Note: For full output current capability on V2, V3, V4. Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
CompactPCI ® SYSTEM POWER SUPPLIES
GENERAL SPECIFICATIONS
OUTPUT
LINE & LOAD REGULATION: REDUNDANCY
± 2% over input range and min to 100% load change. Built-in ORing diodes, slope program current sharing on all
outputs, and self aligning connector provide hot swap and
RIPPLE & NOISE N+1 capabilities. Current sharing remains within 10% of the
1% p-p or 50 mV, whichever is greater. unit's full output rating while units are in thermal equilibrium.
Measured at mating connector with 20 µF
REVERSE VOLTAGE
REMOTE SENSE Protected against reverse voltage up to supply
Open sense lead protection current rating.
TEMPERATURE COEFFICIENT ENVIRONMENTAL
(Outputs #1 and 2): 0.03% per degree centigrade COOLING
15 cfm, 225 lfm airflow required for cooling.
STABILITY
0.1% over 8 hours after 30 minutes warm-up. OUTPUT ISOLATION
Isolated from ground 50 Vdc (leakage current <20 µA)
TRANSIENT RESPONSE
(Outputs #1 and 2): Output voltage returns to within 1% THERMAL PROTECTION
in less than 1 ms for a 50% load change. Peak transient Shuts down power supply if overheated.
does not exceed 5%. Automatic recovery.
OVERVOLTAGE PROTECTION TEMPERATURE RANGE
(Outputs #1 and #2): Protects load against power supply 0 to 40º centigrade at full ratings; derate 2.5%
induced overvoltage. Trip-point is factory set so that per degree centigrade from 40º to 70º centigrade.
output voltage cannot exceed 136% of nominal. Input Unit will start up at -20º centigrade.
power must be recycled to reset.
MISCELLANEOUS
OVERLOAD PROTECTION SAFETY AGENCY APPROVALS
All outputs are protected against overload and short cir- Models are approved to UL1950; CSA 22.2 #950;
cuit, Automatic recovery upon removal of fault. IEC 950 and TUV EN60950, Class 1 SELV.,
CE 72/23/EEC/93/68EEC (low voltage directive).
DEG# SIGNAL :
TTL compatible signal. Signal goes low 20ºC before an GUARANTEED FOR 2 YEARS
overtemperature shutdown. Two year guarantee includes labor and parts.
Guarantee applies to operation at full published
FAIL LED : specifications at the end of 2 years.
Amber LED illuminates upon a failure condition as per
the CPCI and DPCI series specifications. OPTIONS
LOW LEAKAGE (CPCI Models only)
STATUS LED : "L" option: Leakage current less than 0.5 mA per unit. Will
Green LED illuminates with no presence of any require additional filtering for compliance to EMI specifica-
failure condition. tions.
REMOTE ENABLE
Contact closure to common turns on dc outputs.
Recessed pin for "make last, break first" connection.
REMOTE INHIBIT
Contact closure to the negative sense line or a TTL
level "0" turns off dc outputs.
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
CompactPCI ® SYSTEM POWER SUPPLIES
POWER SUPPLY PIN ASSIGNMENTS
MECHANICAL DIMENSIONS
CPCI-204 & DPCI-204 Models:
3U x 8HP W, 160 mm board depth
Utilizes a 47 pin modular connector in accordance with
PICMG® Power Interface Specification 2.11.
Model: CPCI-204-1203 Model: DPCI-204-1203
Connector: Positronics PCI47M400A1 Connector: Positronics PCI47M400A1
Mating Connector: PCI47F300A1 Mating Connector: PCI47F300A1
Pin No. Designation Pin No. Designation Pin No. Designation Pin No. Designation
1 +5 V 25 Not Used 1 +5 V 25 Not Used
2 +5 V 26 Not Used 2 +5 V 26 Not Used
3 +5 V 27* Enable 3 +5 V 27* Enable
4 +5 V 28 Not Used 4 +5 V 28 Not Used
5 GND 29 Not Used 5 GND 29 Not Used
6 GND 30 +5 V Sense 6 GND 30 +5 V Sense
7 GND 31 Not Used 7 GND 31 Not Used
8 GND 32 Not Used 8 GND 32 Not Used
9 GND 33 +3.3 V Sense 9 GND 33 +3.3 V Sense
10 GND 34 Sense Return 10 GND 34 Sense Return
11 GND 35 Not Used 11 GND 35 Not Used
12 GND 36 +12 V Sense 12 GND 36 +12 V Sense
13 +3.3 V 37 Not Used 13 +3.3 V 37 Not Used
14 +3.3 V 38 DEG# 14 +3.3 V 38 DEG#
15 +3.3 V 39 Inhibit 15 +3.3 V 39 Inhibit
16 +3.3 V 40 Not Used 16 +3.3 V 40 Not Used
17 +3.3 V 41 Not Used 17 +3.3 V 41 Not Used
18 +3.3 V 42 Fail # 18 +3.3 V 42 Fail #
19 GND 43 Not Used 19 GND 43 Not Used
20 +12 V 44 Not Used 20 +12 V Output 44 Not Used
21 -12 V 45** Safety Ground 21 -12 V Output 45** Safety Ground
22 GND 46 Ac Neutral 22 GND 46 -48 Vdc Input Return
23 Not Used 47 Ac Line 23 Not Used 47 -48 Vdc Input
24 GND 24 GND
* Pin 27 is a last mate, first break pin. * Pin 27 is a last mate, first break pin.
** Pin 45 is a first mate, last break pin. ** Pin 45 is a first mate, last break pin.
MECHANICAL DIMENSIONS
CPCI-204M & DPCI-204M Models:
3U x 8HP W, 160 mm board depth
Utilizes a DIN "M" connector as referenced in the
PICMG® Power Interface Specification 2.11.
Model: CPCI-204-1203M Model: DPCI-204-1203M
Male Connector: DIN 41612 Type "M" Male Connector: DIN 41612 Type "M"
Mating Connector: ERNI #914374 or AMP#148370 Mating Connector: ERNI #914374 or AMP#148370
AMP#148370Mating Connector: ERNI #914374 or
Pin No. Designation Pin No. Designation Pin No. Designation Pin No. Designation
A13 Not Used B17 +3.3 V A13 Not Used B17 +3.3 V
A14 Inhibit B18 +3.3 V A14 Inhibit B18 +3.3 V
A15 Not Used B19 +12 V Output A15 Not Used B19 +12 V Output
A16 Sense Return B20 -12 V Output A16 Sense Return B20 -12 V Output
A17 +5 V Sense B22 +5 V A17 +5 V Sense B22 +5 V
A18 +3.3 V Sense B25 GND A18 +3.3 V Sense B25 GND
A19 +12 V Output B28 Not Used A19 +12 V Output B28 -48 Vdc Input Return
A20 -12 V Output B31 Not Used A20 -12 V Output B31 -48 Vdc Input
B2 Ac Line C13 Enable B2 Not Used C13 Enable
B5 Ac Neutral C14 DEG# B5 Not Used C14 DEG#
B8 Not Used C15 Fail # B8 Not Used C15 Fail #
B11 Chassis Ground C16 +3.3 V B11 Chassis Ground C16 +3.3 V
B13 +3.3 V C17 +3.3 V B13 +3.3 V C17 +3.3 V
B14 +3.3 V C18 +3.3 V B14 +3.3 V C18 +3.3 V
B15 +3.3 V C19 +12 V Ouput B15 +3.3 V C19 +12 V Output
B16 +3.3 V C20 -12 V Ouput B16 +3.3 V C20 -12 V Output
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
CompactPCI ® SYSTEM POWER SUPPLIES
MECHANICAL SPECIFICATIONS:
CPCI-154, DPCI-154
CPCI/DPCI 204 CPCI-204, DPCI-204
WEIGHT
1.5 LBS - 0.68 KG
FRONT VIEW SIDE VIEW REAR VIEW
.57
14.47
C
L
1.26 .23
1.59 32.00 5.8
40.39 .199
5.06
P47
.642
16.3
INPUT FAULT
6.67
169.58
5.06
128.5
3.93
99.8
3U x 8HP
EMC FRONT PANEL
CARD EXTRACTOR
DIMENSIONS: INCHES
MILLIMETERS
CPCI-154M, DPCI-154M
CPCI/DPCI 204M CPCI-204M, DPCI-204M
WEIGHT
1.58 LBS .72 KG
SIDE VIEW
FRONT VIEW REAR VIEW
1.59
40.39 1.00
.80 C
1.37 L .12
.50
.25
B11 1.441
FAULT
(36.61mm)
INPUT
6.62 C13 A13
4.82 168.14
J1
5.06
128.5
B31
.12
3.930
99.82
PANEL FASTENER
M2.5 COLLAR
SCREW 4PL.
3U x 8HP
EMC FRONT PANEL
DIMENSIONS: INCHES
MILLIMETERS
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
10//3/01