CPCI200DC Datasheet, PDF (2/4 Pages) C&D Technologies – 180/225 wATT, 3U x 4HP CompactPCI

SPECIFICATIONS, ALL MODELS
Transient Response
For a step load change of 50%-100%-50%, the peak output
excursion will not exceed 10% of nominal voltage, and will
recover to within 1% of nominal voltage within 500 microseconds.
Current Share
Active current sharing on Outputs V1and V2. Accuracy better than
10% of maximum rated load. Primary referenced.
an IPMI interface to the SM bus. Status functions include output
voltage and current levels as well as the DEG warning. Output
inhibit control can be toggled under software command. For a
complete specification of the firmware solution refer to
Application Note ACAN-02 on our website.
Power Fail Warning (FAL#)
Open collector signal indicates output failure. Active low.
Remote Sense
Outputs V1and V2 are capable of compensating >50mV of line
drop. Unit automatically reverts to local sensing in the event that
the sense leads are opened for any reason. Unit is protected against
reversed or shorted sense leads.
Enable (EN#)
Short pin on connector will enable power supply output when
the mating pin is grounded. Supply will not power up until this
pin is engaged to its mate in the backplane. Unit output will be
inhibited as pin is disengaged from the mating connector.
Output Power
180W (Output configuration A) / 225W (Output configuration
B) continuous maximum, with 300lfm airflow at a maximum
ambient of 50°C. Derate to 90W/110W at 70°C.
Overload Protection
Outputs are individually protected against overloads and
indefinite short circuit with automatic recovery upon removal of
the fault condition.
Over Voltage Protection
Outputs V1 and V2 have Over Voltage Protection at 125% typical
(135% max.) of nominal.
Over Temperature Protection
Outputs are protected against over temperature. Outputs will
automatically restore upon recovery to acceptable temperatures.
Output Fault Isolation
Output isolation diodes are present in all outputs to isolate faults
within a failed power supply.
Remote Inhibit (INH#)
Secondary referenced, active low, TTL compatible signal inhibits
all outputs upon activation.
IPMI Option
Available on Models cPCI200D-3 and cPCI200D-4
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An I C board is available as a factory-installed option to provide
Temperature Warning (DEG#)
Open collector indicates internal temperatures are approaching
the thermal shutdown limit (+/-10°C, typ). Active low.
Fault Indicator LED
A red LED will be ON if output voltages are not within
specification.
Power Present LED
A green LED will be ON when input voltage is present and above
the minimum requirement.
Cooling
300lfm of airflow required to maintain full output power at 0-
50°C ambient.
Temperature
Full output power achievable over the range of 0-50°C. Storage
temperature limits are –20 to +85°C.
Altitude
Operating: -200 to +10,000 feet with ambient temperature
derating above 5,000 feet in accordance with the adiabatic lapse
rate (approximately 2C per 1000 feet).
Inhibit Indicator LED (Yellow)
A yellow LED will be ON when the outputs are inhibited.
IPMI/IPMB POWER SUPPLY SATELLITE CONTROLLER FEATURES
AVAILABLE ON PART NUMBERS cPCI200D-3 AND cPCI200D-4
z Complies with IPMI V1.5 Rev 1.1 and IPMB V1.0
z Complies to PICMG 2.9 (CompactPCI Systems Manage-
ment Specification)
z 8 analog inputs configured for monitoring voltages and currents
on power supply outputs V1 - V4
z Monitors the state of the thermal sensor
z Output inhibit can be controlled by IPMI commands
z Self Test with LED indicator (can be read and overridden
by IPMI commands)
z 6 programmable thresholds on each analog sensor
z Each threshold on each sensor can be enabled to generate
z Thermal sensor can be enabled to generate event messages
z Responds to all mandatory IPMI commands and numerous
optional commands as indicated in the functional specifi-
cation
z Firmware can be upgraded via the IPMB bus
z Includes Device SDR’s (Sensor Data Records) - These
specify the type of sensor for each input (voltage, current,
temperature, etc.) as well as the conversion formulas from
raw ADC data to voltages, currents, etc.
z Includes FRU data such as model number, serial number
and firmware creation date
event messages if that threshold is crossed
Product: www.cdpoweronline.com
cPCI200-DC REV A 7/2003
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