CPCI-204_DD Datasheet, PDF (3/4 Pages) SL Power Electronics – 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.

CompactPCI^® System Power Supplies
OUTPUT
LINE & LOAD REGULATION:
± 2% over input range and minimum to 100% load change.
RIPPLE & NOISE
1% p-p or 50 mV, whichever is greater.
Measured at mating connector with 20 µF
REMOTE SENSE
Open sense lead protection
TEMPERATURE COEFFICIENT
(Outputs #1 and 2): 0.03% per degree centigrade
STABILITY
0.1% over 8 hours after 30 minutes warm-up.
TRANSIENT RESPONSE
(Outputs #1 and 2): Output voltage returns to within 1% in less
than 1 ms for a 50% load change. Peak transient does not
exceed 5%.
OVERVOLTAGE PROTECTION
(Outputs #1 and #2): Protects load against power supply
induced overvoltage. Trip-point is factory set so that
output voltage cannot exceed 136% of nominal. Input
power must be recycled to reset.
OVERLOAD PROTECTION
All outputs are protected against overload and short circuit,
Automatic recovery upon removal of fault.
DEG# SIGNAL :
TTL compatible signal. Signal goes low 20ºC before an
overtemperature shutdown.
FAIL LED :
Amber LED illuminates upon a failure condition as per the CPCI
and DPCI series specifications.
STATUS LED :
Green LED illuminates with no presence of any
failure condition.
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.
ENVIRONMENTAL
COOLING
200 Watt:
15 cfm, 225 lfm airflow required for cooling.
OUTPUT ISOLATION
Isolated from ground 50 Vdc (leakage current <20 µA)
THERMAL PROTECTION
Shuts down power supply if overheated.
Automatic recovery.
TEMPERATURE RANGE
0 to 40º centigrade at full ratings; derate 2.5%
per degree centigrade from 40º to 70º centigrade.
Unit will start up at -20º centigrade.
MISCELLANEOUS
SAFETY AGENCY APPROVALS
Models are approved to UL1950; CSA 22.2 #234;
IEC 950 and TUV EN60950, Class 1 SELV.,
CE 72/23/EEC/93/68EEC (low voltage directive).
GUARANTEED FOR 2 YEARS
Two year guarantee includes labor and parts.
Guarantee applies to operation at full published
specifications at the end of 2 years.
OPTIONS:
LOW LEAKAGE
(CPCI only)
“L” option: Leakage current less than 0.5 mA per unit. Will
require additional filtering for compliance to EMI specifications.
MECHANICAL DIMENSIONS
CPCI-204, & DPCI-204 Models:
3U x 8HP W, 160 mm board depth (see outline drawing).
Utilizes a 47 pin modular connector in accordance with PICMG^®
Power Interface Specification 2.11.
CPCI-204M, and DPCI-204M Models:
3U x 8HP W, 160 mm board depth (see outline drawing). Utilizes
a DIN “M” connector as referenced in the PICMG^® Power
Interface Specification 2.11.
REDUNDANCY
Built-in ORing diodes, slope program current sharing on all
outputs, and self aligning connector provide hot swap and N+1
capabilities. Current sharing remains within 10% of the unit’s full
output rating while units are in thermal equilibrium.
REVERSE VOLTAGE
Protected against reverse voltage up to supply
current rating. except for reverse voltage on output #4 on CPCI-200.
Condor D.C. Power Supplies, Inc., 2311 Statham Parkway, Oxnard, CA 93033
102
800-235-5929 • 805-486-4565 • FAX [phone] • www.condorpower.com