D1U54P-W-1200-12-HC3PC Datasheet, PDF (4/8 Pages) Murata Manufacturing Co., Ltd. – 54mm 1U Front End AC-DC Power Supply Converter

D1U54P-W-1200-12-HxxPC Series
54mm 1U Front End AC-DC Power Supply Converter
STATUS AND CONTROL SIGNALS
V1_SENSE
V1SENSE_RTN
Input
Remote sense connections intended to be connected at and sense the voltage at the
point of load.
The voltage sense will interact with the internal module regulation loop to
compensate for voltage drops due to connection resistance between the output
connector and the load.
If remote sense compensation is not required then the voltage can be configured for
local sense by:
V1_SENSE directly connected to power blades 6 to 10 (inclusive)
V1_SENSE_RTN directly connected to power blades 1 to 5 (inclusive)
Compensation for up to 0.12Vdc total connection drop
(output and return connections).
ISHARE
Bi-Directional
Analogue
Bus
The current sharing signal is connected between sharing units (forming an ISHARE
bus). It is an input and/or an output (bi-directional analog bus) as the voltage on the
line controls the current share between sharing units. A power supply will respond to
a change in this voltage but a power supply can also change the voltage depending
on the load drawn from it. On a single unit the voltage on the pin (and the common
ISHARE bus would read 8VDC at 100% load (module capability). For two identical
units sharing the same 100% load this would read 4VDC for perfect current sharing
(i.e. 50% module load capability per unit).
Analogue voltage:
+8V maximum; 10K to +12V_RTN
4 _{VDD is an internal voltage rail derived from VSB and an internal housekeeping rail (“diode ORed”) and is compatible with the voltage tolerances of VSB).}
EMISSIONS AND IMMUNITY
Characteristic
Input Current Harmonics
Voltage Fluctuation and Flicker
Conducted Emissions
ESD Immunity
Radiated Field Immunity
Electrical Fast Transients/Burst Immunity
Surge Immunity
RF Conducted Immunity
Magnetic Field Immunity
Standard
IEC/EN 61000-3-2
IEC/EN 61000-3-3
FCC 47 CFR Part 15/CISPR 22/EN55022
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
IEC/EN 61000-4-8
Voltage Dips, Interruptions
IEC/EN 61000-4-11
Compliance
Complies
Complies
Class A with 6dB margin
Level 4 criteria A
Level 3 criteria B
Level 3 criteria B
Level 3 criteria A
Level 3 criteria A
3 A/m criteria B
230Vin, 100% load, Phase 0°, Dip 100% Duration 10ms (A)
230Vin, 50% load, Phase 0°, Dip 100% Duration 20ms (VSB:A, V1:B)
230Vin, 100% load, Phase 0°, Dip 100% Duration > 20ms (VSB, V1:B)
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