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D1U54-D-650-12-HB4C

P1-P3P4-P6P7-P9
D1U54-D-650-12-HBxC Series
54mm 1U Front End DC-DC Power Su
pp
l
y
Converter
D1U54-D-650-12-HBxC.A02
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6, 7, 8, 9, 10 V1 (+12VOUT) +12V Main Output
1, 2, 3, 4, 5 +12V RTN/PGND +12V Main Output Return
A1 +VSB
Standby Output
B1 +VSB
Standby Output
C1 +VSB
Standby Output
D1 +VSB
Standby Output
E1 +VSB Standby Output
A2 +VSB_Return Standby Output Return
B2 +VSB_Return Standby Output Return
C2 Unused No End User Connection
D2 Unused No End User Connection
E2 Unused No End User Connection
A3 APS I
2
C Address Protocol Selection; (Select address by appropriate pull down resistor – See table below)
B3 Unused No End User Connection
C3 SDA I
2
C Serial Data Line
D3 V1_SENSE_R
-VE Remote Sense Return
E3 V1_SENSE
+VE Remote Sense
A4 SCL I
2
C Serial Clock Line
B4 PS_ON_L Remote On/Off (Enable/Disable)
C4 SMB_ALERT Alert signal to host system
D4 Unused No End User Connection
E4 INPUT_OK DC Input Source Present & “OK”
A5 PS_KILL Power Supply “kill”; short pin
B5 ISHARE Active Current Share Bus
C5 PW_OK Power “OK”; short pin
D5 Unused No End User Connection
E5 PRESENT_L Power Module Present; short pin
WIRIN
MATING CONNECTOR
Part Number Description
TE Connectivity 2-1926739-5
FCI 10108888-R10253SLF
Right Angle
Right Angle
APS ADDRESS SELECTION
APS pin (A3) resistor to
GND (K-ohm)*
Power Supply Main Controller
(Serial Communications Slave Address)
Power Supply External EEPROM
(Serial Communications Slave Address)
0.82 0xB0 0xA0
2.7 0xB2 0xA2
5.6 0xB4 0xA4
8.2 0xB6 0xA6
15 0xB8 0xA8
27 0xBA 0xAA
56 0xBC 0xAC
180 0xBE 0xAE
* The resistor shall be +/-5% tolerance
OUTPUT CONNECTOR PIN ASSIGNMENTS - D1U54P-W-650-12-HBxC
(Power Supply) FCI PN 10122460-005LF
Pin Signal Name Comments
D1U54-D-650-12-HBxC Series
54mm 1U Front End DC-DC Power Su
pp
l
y
Converter
D1U54-D-650-12-HBxC.A02
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WIRING DIAGRAM FOR OUTPUT
WIRING DIAGRAM FOR OUTPUT
CURRENT SHARE NOTES
1. Main Output: Current sharing is achieved using the active (analogue) current share method.
2. Current sharing can be achieved with or without the remote (V_SENSE and V_SENSE_R) connected to the common load.
3. +VSB Outputs can be tied together for redundancy but total combined output power must not exceed the rated standby power. The +VSB output has an internal OR
ING
MOSFET for additional redundancy/internal short protection.
4. The current sharing pin B5 is connected between sharing units (forming an ISHARE bus). It is an input and/or an output (bi-directional analogue 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% (power module load capability). For two units
sharing the same 100% load this would read 4VDC for perfect current sharing (i.e. 50% power module load capability per unit).
The load for both the main 12V and the VSB rails at initial startup shall not be allowed to exceed the capability of a single unit. The load can be increased after a delay of
3sec (minimum), to allow all sharing units to achieve steady state regulation.
D1U54-D-650-12-HBxC Series
54mm 1U Front End DC-DC Power Su
pp
l
y
Converter
D1U54-D-650-12-HBxC.A02
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MECHANICAL DIMENSIONS
1. DC input connector: Dinkle Terminal Block, Dinkle Enterprise: Part No. DT-7C-B14W-02
2. Dimensions: 2.15" x 9.00" x 1.57" [54.5mm x 228.6mm x 40.0mm]
3. This drawing is a graphical representation of the product and may not show all fine details.
4. Reference File: D1U54-D-650-12-HBxC (M1878-M1879)_Drawing for Product Datasheet_20151216.pdf
OPTIONAL ACCESSORIES
Description Part Number
12V D1U54P Output Connector Card D1U54P-12-CONC
APPLICATION NOTES
Document Number Description Link
ACAN-64 D1U54P Output Connector Card
http://power.murata.com/datasheet?/data/apnotes/acan-64.pdf
ACAN-60 D1U54-x Communication Protocol
http://power.murata.com/datasheet?/data/apnotes/acan-60.pdf
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048 -1151 U.S.A.
ISO 9001 and 14001 REGISTERED
This product is subject to the following operating requirements and the Life
and Safety Critical Application Sales Policy:
Refer to: http://www.murata-ps.com/requirements/
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information
contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make,
use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2016 Murata Power Solutions, Inc.
P1-P3P4-P6P7-P9

D1U54-D-650-12-HB4C

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DC/DC CONVERTER 12V 650W
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