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PCI500-4A
AC/DC Compact PCI Power Supply
POWER: 500 Watt AC/DC SIZE: 5.08" X 12.27" X 4.48" NUMBER OF OUTPUTS: 4
POWER ELECTRONICS DIVISION
www.cdtechno.com
click on Power Electronics
PRODUCT DATA SHEET DAT DESCRIPTION
The PCI500-4A is a modular, 500 watt, quad output power supply with active power factor correction. This hot-swap supply is designed specifically for redundant applications with active current sharing on the 5V and 3.3V outputs. The PCI500 incorporates a unique architecture that supports migration of 5V requirements to 3.3V by deriving both of these outputs from a common winding on the main transformer. The PCI500 is also ideal for networking equipment, communications and computer equipment where fault-tolerance is a necessity. A DC-input counterpart is available as the PCI500-4D for telecommunications environments. All outputs have remote sense and are individually protected against overloads and short circuits. With UL/cUL approval to UL1950, VDE approval to EN60950, CE Mark, and EMI compliance to FCC/CISPR22 Class B, the PCI500 provides a truly global power solution for your CompactPCI requirements.
TM
FEATURES
! 90-264 VAC INPUT RANGE ! ACTIVE POWER FACTOR CORRECTION ! 500 WATT CONTINUOUS OUTPUT POWER ! OUTPUTS INDIVIDUALLY PROTECTED AGAINST OVERLOADS; AUTOMATIC RECOVERY ! HOT-SWAP CAPABLE ! QUAD OUTPUT CONFIGURATION (5V, 3.3V, +12V, -12V) ! MEETS EMISSIONS SPECIFICATION FCC/EN55022 CLASS B ! SAFETY AGENCY APPROVED ! NO MINIMUM LOAD REQUIRED ! 83A COMBINED CURRENT FROM V1, V2
AGENCY APPROVALS
Power Electronics Division, United States 3400 E Britannia Drive, Tucson, Arizona 85706 Phone: 800.547.2537 Fax: 520.770.9369
C&D Technologies, (NCL) Tanners Drive Blakelands North Milton Keynes MK14 5BU UK Tel: +44 (0)1908 615232 Fax: +44 (0)1908 617545
Power Electronics Division, Europe C&D Technologies (Power Electronics) Ltd. 132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland Tel: +353.61.474.133 Fax:+353.61.474.141
Any data, prices, descriptions or specifications presented herein are subject to revision by C&D Technologies, Inc. without notice. While such information is believed to be accurate as indicated herein, C&D Technologies, Inc. makes no warranty and hereby disclaims all warranties, express or implied, with regard to the accuracy or completeness of such information. Further, because the product(s) featured herein may be used under conditions beyond its control, C&D Technologies, Inc. hereby disclaims all warranties, either express or implied, concerning the fitness or suitability of such product(s) for any particular use or in any specific application or arising from any course of dealing or usage of trade. The user is solely responsible for determining the suitability of the product(s) featured herein for user's intended purpose and in user's specific application. C&D Technologies, Inc. does not warrant or recommend that any of its products be used in any life support or aviation or aerospace applications.
PCI500-4A
3/2001
REV C
Page 1
COMMON INPUT CHARACTERISTICS
PARAMETER
Input Voltage Inrush Current
SYMBOL
Vin
CONDITIONS
47-63Hz 120VAC input (cold start) 240VAC input (cold start)
MIN
90
TYP
MAX
264 37 75 300
UNITS
VAC APK APK VAC
Input Surge Power Factor* PF
1 second duration 120 VAC input, 500W load 0.99
*Harmonic Correction meets EN61000-3-2 (formerly IEC 555-2)
ENVIRONMENTAL /SAFETY
The PCI500-4A is safety certified to UL/cUL 1950, EN60950/IEC 950. It is in agreement with the Global Emissions Compliance as specified by FCC Pt. 15 Class B.; CISPR 22/EN55022, Class B. It meets the Global Immunity Compliance as specified by EN 61000-4-2, -3, -4 and -5, Level 3. The Input Transient Protection is IEEE C62.41-1991, Class A2, IEEE 587B. The Power Module is CE marked in compliance with the low voltage directive.
SPECIFICATION CHART
Parameter Temperature Operation Storage Altitude Operating Non-Operating Humidity up to 10,000 feet up to 40,000 feet 95% max. (non-condensing) 0 -20 +40 +70 C C Min Typ Max Units
MECHANICAL
+5V ADJ +12V ADJ -12V +3.3 ADJ ADJ
5.08 .865 3.346 12.27
*
Input
Connector
.171
Output Connector
.68
DC GOOD FAN GOOD
4.48
4.213
POWER PRESENT
1.88
3.46
.692
* The dimension from the rear of the front panel to the mating surface of the I/O connectors is 11.775".
2.18
2.693 3.300
MATING CONNECTORS (BACKPLANE)
INPUT Elcon 278-0454-00200B9926 OUTPUT Elcon 278-0453-00200B9925A
NOTES: All dimensions are in inches. COOLING: Internal fan supplied. SHOCK: MIL-STD-810D, Method 516.3, Procedure 1 VIBRATION: MIL-STD-810D, Method 514.3, Procedure 1 PIN ASSIGNMENTS: See chart on page 4. WEIGHT: 8 lbs.
Page 2
PCI500-4A
3/2001
REV C
OUTPUT VOLTAGE/CURRENT
IOUT VOUT
OUTPUT NUMBER
V1 V2 V3 V4
RATED OUTPUT VOLTAGE
+5.0V +3.3V +12.0V -12.0V
RATED OUTPUT CURRENT MIN MAX
0A 0A 0A 0A 74A* 60A* 10A 2.5A
NOTES:
Outputs 1 and 2 share common return. Outputs 3 and 4 have isolated Returns. *Combined current output of 1 and 2 not to exceed 83A.
COMMON OUTPUT SPECIFICATIONS
PARAMETER
Voltage Adjustment Temperature Coefficient TC
SYMBOL
CONDITIONS
All outputs 0-40C ambient after 30 minute warm-up
MIN
TYP
5
MAX
UNITS
%
0.02
%/C
PARD
20MHz bandwidth
1% P-P or 50mVP-P whichever is greater
Output Power
40C max temp.
500
W
REGULATION (All Outputs)
PARAMETER
Line Load Cross
LIMIT
0.2% 0.5% 0.2%
COMMON OUTPUT CHARACTERISTICS
Transient Response For a step load change of 25%, the peak output voltage excursion will not exceed 5% of nominal voltage, and will recover within 1% of nominal voltage in 400 microseconds. Output Isolation All outputs isolated from chassis. Holdup Time 50 mSec minimum holdup at 250W load. Holdup time is approximately inversely proportional to the load. Remote Sense Remote Sense is on all outputs and is capable of compensating for 0.7V of line drop. Automatic local sensing is enabled on all outputs when remote sense leads are open. Remote sense leads are protected for open, reverse, and shorted conditions. Hot Pluggable Active Current Share circuitry on outputs V1 and V2, together with ORing diodes on all outputs and synchronous starting circuitry, allow for hot-swap in redundant applications.
PCI500-4A
3/2001
REV C
Page 3
CONTROL/ALARM SIGNALS
Remote Inhibit: Referenced to RTN (Logic), Pin 40 or 43. The power supply is off when the Remote Inhibit is less than 1V, typical. Power Present LED: A green LED will light when AC is applied and exceeds minimum operating limits. DC Good Indicator: A green LED will be illuminated when all outputs are between 90% and 110% (typical) of their nominal output voltage and extinguish when any voltage is out of this range. Fan Fail: TTL level signal goes low when fan fails. Referenced to RTN (Logic), Pin 40 or 43. A green LED gives a visual indication that the fan is operational. DC OK: An open collector output signal with an internal 2.2K pull up resistor is connected to the +5V output. TTL signal will go high when all outputs are between 90% and 110% of their nominal output voltage. Sync Start A power supply generated signal used to simultaneously start supplies operated in parallel. These pins must be tied together at the backplane in parallel/redundant (N+0 or N+n) applications when N>1. In simple redundant (1+1) or nonparallel (1+0) applications, the pin can be ignored. Current Share Bus A power supply generated signal used to force current sharing between supplies operated in parallel (V1 and V2). These pins must be tied together at the backplane (5V CS to 5V
CONTROL/ALARM SIGNALS (cont'd)
CS and 3.3V CS to 3.3V CS). Hot Swap Enable This pin must be tied to the DC GND at the backplane for the power supply to operate. Since this pin is staged as the shortest in the connectors, it is a "last-make/first break" pin. Power Supply Present This pin presents a DC ground signal to the mating pin in the backplane. It is intended to be used by the system to detect if a power supply module is plugged into an available position.
OUTPUT PROTECTION
Over Current/Short Circuit Protection: Outputs individually protected against overload and indefinite short circuit; automatic recovery after removal of fault. Over Voltage Protection: Output #1: 6.5V .5VDC typical Output #2 4.3V .4VDC typical Over Voltage Protection will latch the power supply off until input power is cycled. Power Limit: Auto recovery; at 530W output power typical, the unit will cycle. Reverse Voltage Protection: All outputs protected up to rated current. Over Temperature Protection: Over Temperature shutdown with automatic recovery.
PINOUT ASSIGNMENTS
OUTPUT CONNECTOR WIRING
PIN # 45 to 54 55 to 64 85 to 94 95 to 104 65 to 74 75 to 84 1 to 10 11 to 20 24, 25, 28 21 to 23 29 39 41 35 34 (Short) 33 27 26 36 38 32 44 30 42 37 40 43 31 FUNCTION +3.3V +3.3V +5V +5V GND (3.3V/5V) GND (3.3V/5V) +12V GND (+12V) -12V GND (-12V) +5V Sense +3.3V Sense +12V Sense -12V Sense Hot Swap Enable +5V Current Share +3.3V Current Share +5V Sense RTN +3.3V Sense RTN +12V Sense RTN -12V Sense RTN Fan Alarm DC Good Remote Inhibit Power Supply Present (GND) GND GND Sync Start
CONNECTOR PINOUT DIAGRAM
11-20 21-30 Long Pin, Premate
1-10
21 23
Hot Swap 34 Short Pin "Postmate" 42 44
1-10 11-20 95-104 45-54 55-64 65-74 75-84 85-94
INPUT CONNECTOR WIRING
PIN # 1 to 10 11 to 20 21 to 30 (Long)
Page 4
FUNCTION AC Line AC Neutral Chassis GND
PCI500-4A 3/2001 REV C

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