AQ0400MU24ECCFD SYNQOR, AQ0400MU24ECCFD Datasheet - Page 11

• Manufacturer Part Number: AQ0400MU24ECCFD
• Description: AcuQor Power Supply, Medical CF Isolation Rating
• Manufacturer: SYNQOR

Specifications of AQ0400MU24ECCFD

• Power Supply Type: Enclosed
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 24V
• Power Rating: 400W
• Input Voltage: 85V AC To 264V AC
• Length: 133.4mm
• Width: 88.9mm
• Height: 41.3mm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product # AQ0400MUxx Series
PARALLEL OPERATION - MULTIPLE UNITS
Chassis confi gurations for Parallel Units
ACuQor units are available either open-frame or pre-mounted
at the factory. Up to 3 units can be mounted into a chassis, in
either side-by-side or stacked confi gurations. For a complete list of
options, see the “Part Numbering System” table on the last page,
under “Package Type”, along with the Mechanical Drawings pages.
Only side-by-side confi gurations can be populated with 500W units,
since each includes a thermal pad underneath.
Interconnection of Parallel Units
ACuQor units mounted in 2 and 3 unit chassis are not connected
together. This allows the physical routing and connectivity of the
external wiring to be customized to each application. The following
table summarizes the recommended wiring to operate multiple
units in parallel:
Output Connector Signal
REMOTE_ENABLE
FAN_GOOD
AC_POWER_GOOD
DC_POWER_GOOD
VOUT(+), VOUT(-)
12V_STANDBY*
5V_STANDBY
*Note: Triple output models only.
Technical Specification
Suggested Connection
Wire in parallel
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Do not wire in parallel
Phone [phone]
Behavior with Multiple Units
Inputs activated simultaneously
Wired-OR outputs – can be pulled low by any unit during an abnormal condition.
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Built-in droop characteristic ensures graceful current sharing.
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Fully regulated characteristic does not support current sharing. If placed in
parallel, only the output with the highest set-point will drive current.
www.synqor.com
Specifi cations of Parallel Units
As a rule, units wired in parallel behave the same as single units.
Any specifi cation will remain unchanged that is expressed in units
of voltage, time, frequency, or effi ciency. Specifi cations expressed
in terms of power, current, or capacitance, should be scaled by the
number of units wired in parallel.
ACuQor units are individually calibrated at the factory, so that the
output voltage vs. output current characteristic is always consistent
(see Vout droop characteristic fi gures). As such, multiple units will
share output current accurately. Full current is guaranteed from a
bank of multiple units wired in parallel.
Doc.# 005-005045 Rev. B
DC Output:
AC Input:
Power:
Grade:
85-264 V
12/24/36/48V
400 W Series
Medical
07/22/09
RMS
Semi-reg
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