-INPUT-

Voltage/Current .............. 90-264 Vac continuous range, 47 to 63 Hz

Power Factor ..................0.99 typical at full load. serviceable.

                                          Meets EN61000-3-2 Class A.

Inrush Current ................ Cold start ac current is less than 27 A at 115 Vac, and  50 A at 230 Vac. Limited by thermistor.

Brownout Protection .......Holds regulation to 85 Vac

                                        (30 seconds maximum)

Holdup Time ...................10 ms minimum after removal of power at full load.

Efficiency.......................70% typical.

EMI: Conducted RFI .......Meets FCC Part 15, Class A; EN55022 Class A

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 warm-up.

Temp. 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 supplyinduced 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.

Protection....................... Internal temperature sensing. Causes all outputs

                                        to shut down. Automatic recovery.

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. 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.

Redundancy..................Built-in ORing diodes, slope program current sharing on all outputs, and self aligning connector provide hot swap and N+1output rating while units are in thermal equilibrium. capabilities. Current sharing remains within 10% of the unit’s full

Reverse Voltage............Protected against reverse voltage up to supply current rating. except for reverse voltage on output #4 on CPCI-200.

-ENVIRONMENT-

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.

-INTERCONNECT-

Connector: Positronics PCI47M400A1Connectors.
Mating Connector: PCIH47F300A1

Outline............................3U x 8HP front panel. Complies with all current PICMG ® CompactPCI PSU specifications.

-SAFETY AGENCY APPROVALS-