D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter PRODUCT OVERVIEW D1U54-D-1200-12-HxxC series are highly efficient 1500 watt, DC input front end power modules with a 12V main output and a choice of 3.3V, 5V or 12VDC (30W max) standby rail. The power module is able to current share with up to eight (8) other power modules of the same type operating in parallel or N+1 redundancy. The supplies may be hot plugged, and include integral output isolation devices. The power modules are fully protected from overload and overvoltage and are able to auto-recover from overtemperature faults. A Status LED is provided on the front panel and additional control and status reporting is provided by hardware logic signals and via a PMBus™ digital interface. 3 A low profile sub 1U height enclosure with power density of >35W/in make this an excellent choice for delivering reliable, efficient power to servers, workstations, storage systems and other 12V distributed power systems including direct operation from intermediate bus converters. ORDERING GUIDE Part Number Internal MPN Power Output Main Output Standby Output Airflow D1U54-D-1500-12-HC4C M1900 3.3V D1U54-D-1500-12-HA4C M1897 5V Back to Front 1500W D1U54-D-1500-12-HB4C M1903 12V  +1500W continuous output power (no -48 to -60Vdc 12V D1U54-D-1500-12-HC3C M1901 3.3V derating across full DC input range) 45°C D1U54-D-1500-12-HA3C M1898 5V Front to Back  93% efficiency D1U54-D-1500-12-HB3C M1902 12V  12V main output  3.3V; 5V or 12V Standby Output Options INPUT CHARACTERISTICS  1U height: 2.15" x 12.65" x 1.57" Parameter Conditions Min Typical Max Units  > 35 Watts per cubic inch density DC Input Voltage Operating Range -40 -48/-60 -72  N+1 redundancy,hot plug/swap (up to 8 Turn-on Input Voltage Ramp Up -39 -40 -41 Vdc modules in parallel) Turn-off Input Voltage Ramp Down -35 -36 -37  Active current sharing on 12V main Maximum Current 1500W, Vin = -48Vdc to -60Vdc 51 Adc output; Integral ORing /isolation device Cold start between 0 to -48Vdc 50 DC Input Inrush Peak Current Apk MOSFET 200ms -72Vdc 100  Internal cooling fan (variable speed) 20% FL 92 Overvoltage, overcurrent, Efficiency (-48Vdc) 50% FL 93 % overtemperature protection 100% FL 90 Withstand Reversed input  PMBus™/I²C interface with LED status Reverse polarity protection +40 +72 Vdc cables; no internal/external fuse indicators failure  RoHS compliant  Two Year Warranty OUTPUT VOLTAGE CHARACTERISTICS Output Voltage Parameter Conditions Min. Typical Max. Units Voltage Set Point 12 Vdc Line & Load Regulation Combined, measured at remote -1 +1.5 % Main 12V 1,2 Ripple & Noise 20MHz Bandwidth 120 mV P-P Output Current -40Vdc to -72Vdc DC input 0 A 125A Load Capacitance 30,000 μF Voltage Set Point 3.3 Vdc Line & Load Regulation Combined regulation 3.14 3.46 1,3 3.3VSB Ripple Voltage & Noise 20MHz Bandwidth 120 mV P-P Output Current 0 4 A Load Capacitance 3,000 μF Voltage Set Point 5.0 Vdc Line & Load Regulation 4.76 5.24 www.murata-ps.com/en/3d/acdc.html 1,3 5VSB Ripple Voltage & Noise 20MHz Bandwidth 120 mV P-P www.murata-ps.com/en/3d/acdc.html Output Current 0 4 A www.murata-ps.com/en/3d/acdc.html Load Capacitance 3,000 μF www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html Voltage Set Point 12.0 Vdc www.murata-ps.com/en/3d/acdc.html Line & Load Regulation 11.4 12.6 1,3 12VSB Ripple Voltage & Noise 20MHz Bandwidth 120 mV P-P Output Current 0 2.5 A Available now at: www. murata-ps.com/en/3d/acdc.html Load Capacitance 1,000 μF 1 Ripple and noise are measured with 0.1 μF of ceramic capacitance and 10 μF of tantalum capacitance on each of the power supply outputs. A short coaxial cable to the measurement ‘scope input, is used. 2 Minimum load 5A 3 Minimum load 0.25A For full details go to Test Certificate www.murata-ps.com/rohs and Test Report www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 1 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Remote Sense (Main Output) Overall compensation at full load; +VE & -VE connections 120 mV Output Rise (Monotonic) 10% to 95% rise time No positive voltage excursion above set point DC Ramp Up 3 s Startup Time PS_ON activation 200 ms 12V, 10%-60% and 50-100% or 60%-10% and 100-50% step ±600 Transient Response mV 3.3/5VSB 50-100% or 100-50% step load 1A/μs slew rate ±165/±250 Current Sharing Accuracy (between sharing At 100% load ±10 % modules; up to 8 in parallel) Hot Swap Transients 5 % FL (Full Load); 48VDC nominal input prior to hold up 1 ms 2 Hold Up Time HL (Half Load); 48VDC nominal input prior to hold up 2 ms 2 Assumes deployment within systems utilizing dual redundant “A” and “B” DC input feeds ENVIRONMENTAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Storage Temperature Range Non-Condensing -40 70 °C Operating Temperature Range 1500W Output Power; See Derating Curves -5 45 Operating Humidity Non-Condensing 5 90 % Storage Humidity 5 95 Altitude (no derating at 40°C) 3000 m Shock Non-Operating 30 G Sinusoidal Vibration Non-operating, 0.5G; 5-500Hz MTBF (Target) Telcordia SR-332 M1C1 @ 40°C 452 K Hours CAN/CSA C22.2 No 60950-1-07, Am.1:2011, Am 2:2014 ANSI/UL 60950-1-2014 Safety Approvals (Standards) – Pending IEC60950-1:2005 (2nd Ed.), Am 1:2009 + Am 2:2013 CQC – GB17625.1-2012;GB4943.1-2011;GB/T9254-2008(Class A) Submission BIS – IS13252 (part 1): 2010+A1:2013+A2:2015/IEC60950-1:2005+A1:2009+A2:2013 Input Fusing Internal 60A/170VDC fast blow fuse on the DC line input Weight 2.314/1.05 lbs/kg PROTECTION CHARACTERISTICS Output Voltage Parameter Conditions Min. Typ Max. Units N/A Over-Temperature Air inlet temperature; Auto re-start 60 70 °C Over-Voltage Latching; toggle PS_ON or recycle DC input to reset 13 14 V For slow overload events a constant current will be sustained for 1sec followed by a latch off that will auto reset in 5secs. For hard (short circuit) events the output will shut down within 12V (Main) Over-Current 50ms and auto restart within 200ms. This cycle will be repeated 140 160 A ten times at which point the output will permanently latch off. The power module will require to be reset by recycling the incoming DC source or by “toggling” PS_ON. Over-Voltage Latching; toggle PS_ON or recycle DC input to reset 3.4 4.0 V 3.3VSB Over-Current Shutdown followed by auto-recovery 4.5 6 A Over-Voltage Latching; toggle PS_ON or recycle DC input to reset 5.4 6.0 V 5VSB Over-Current Shutdown followed by auto-recovery 4.5 6 A Over-Voltage Latching; toggle PS_ON or recycle DC input to reset 13.0 14.5 V 12VSB Over-Current Shutdown followed by auto-recovery 2.75 3.75 A ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Insulation Safety Rating/Test Voltage Input to Outputs 1500 Vdc Isolation Output to Chassis (Ground) 500 Vdc www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 2 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter EMISSIONS AND IMMUNITY Characteristic Standard Compliance FCC 47 CFR Part 15 Conducted Emissions Class A with 6dB margin CSIPR 22/EN55022 ESD Immunity IEC/EN 61000-4-2; Level 4; Criteria A Radiated Field Immunity IEC/EN 61000-4-3 Level 2; Criteria B Electrical Fast Transients/Burst Immunity IEC/EN 61000-4-4 Level 2; Criteria A Surge Immunity IEC/EN 61000-4-5 Level 2; Criteria A RF Conducted Immunity IEC/EN 61000-4-6 Level 2; Criteria A Magnetic Field Immunity IEC/EN 61000-4-8 3A/m; Criteria B Voltage Dips & Interruptions NEBS GR-1089-CORE Issue Relevant sections and compliance levels TBD STATUS INDICATORS Conditions GREEN (Power) LED Status AMBER (Fault) LED Status No incoming DC supply present; power module i s completely off. LED not illuminated LED not illuminated Standby Rail ON; Main Output OFF; DC input present & correct Blinking LED not illuminated Standby Rail ON; Main Output ON Solid Green LED not illuminated Main Output overcurrent; undervoltage, overvoltage warning LED not illuminated Solid Amber FAN_FAULT; overtemperature; standby rail overcurrent, Main Output overcurrent or overvoltage LED not illuminated Solid Amber Power Module Warning Event LED not illuminated Blinking ADDR ADDRESS SELECTION link to additonal ADDR signal details ADDR pin (A3) resistor to GND Power Supply Main Controller Power Supply External EEPROM (K-ohm)* (Serial Communications Slave Address) (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 www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 3 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter STATUS AND CONTROL SIGNALS Signal Name I/O Description Interface Details 1 The signal output is driven high when the input source is available and within acceptable limits. Pulled up internally via 10K to VDD . The output is driven low to indicate loss of input power. A logic high >2.0Vdc INPUT_OK (DC Source) Output There is a minimum of 0.5ms pre-warning time before the signal is driven low prior to the PWR_OK A logic low <0.8Vdc signal going low. The power supply must ensure that this interface signal provides accurate status Driven low by internal CMOS buffer when input source is lost. (open drain output). 1 Pulled up internally via 10K to VDD . The signal is asserted (driven high) by the power supply to indicate that all outputs are valid. If any of A logic high >2.0Vdc PW_OK (Output OK) Output the outputs fail then this output will be hi-Z or driven low. The output is driven low to indicate that A logic low <0.8Vdc the Main output is outside of lower limit of regulation (11.4Vdc). Driven low by internal CMOS buffer (open drain output). 1 The signal output is driven low to indicate that the power supply has detected a warning or fault and Pulled up internally via 10K to VDD . is intended to alert the system. This output must be driven high when the power is operating A logic high >2.0Vdc SMB_ALERT Output correctly (within specified limits). A logic low <0.8Vdc (FAULT/WARNING) The signal will revert to a high level when the warning/fault stimulus (that caused the alert) is Driven low by internal CMOS buffer removed. (open drain output). PRESENT_L The signal is used to detect the presence (installed) of a module by the host system. The signal is Passive connection to +VSB_Return. Output (Power Supply Absent) connected to PSU logic SGND within the power module. A logic low <0.8Vdc 1 This signal is pulled up internally to the internal housekeeping supply (within the power supply). The Pulled up internally via 10K to VDD . PS_ON power supply main 12Vdc output will be enabled when this signal is pulled low to +VSB_Return. A logic high >2.0Vdc (Power Supply Input In the low state the signal input shall not source more than 1mA of current. The 12Vdc output will be A logic low <0.8Vdc Enable/Disable disabled when the input is driven higher than 2.4V, or open circuited. Cycling (toggling) this signal Input is via CMOS Schmitt trigger shall clear latched fault conditions. buffer. 1 Pulled up internally via 10K to VDD . This signal is used during hot swap to disable the main output during hot swap extraction. The input A logic high >2.0Vdc PS_KILL Input is pulled up internally to the internal housekeeping supply (within the power supply). A logic low <0.8Vdc The signal is provided on a short (lagging pin) and should be connected to +VSB_Return. Input is via CMOS Schmitt trigger buffer. An analog input that is used to set the address of the internal slave devices (EEPROM and microprocessor) used for digital communications. DC voltage between the limits of 0 and ADDR (Address Select) Input Connection of a suitable resistor to +VSB_Return, in conjunction with an internal resistor divider +3.3Vdc. chain, will configure the required address. TM A serial clock line compatible with PMBus Power Systems Management Protocol Part 1 – General VIL is 0.8V maximum Requirements Rev 1.1. VOL is 0.4V maximum when sinking SCL (Serial Clock) Both No additional internal capacitance is added that would affect the speed of the bus. 3mA The signal is provided with a series isolator device to disconnect the internal power supply bus in the VIH is 2.1V minimum event that the power module is unpowered. TM A serial data line compatible with PMBus Power Systems Management Protocol Part 1 – General VIL is 0.8V maximum Requirements Rev 1.1. VOL is 0.4V maximum when sinking SDA (Serial Data) Both The signal is provided with a series isolator device to disconnect the internal power supply bus in the 3mA event that the power module is unpowered, VIH is 2.1V minimum 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 Compensation for up to 0.12Vdc total V1_SENSE drops due to connection resistance between the output connector and the load. Input connection drop (output and return V1SENSE_RTN If remote sense compensation is not required then the voltage can be configured for local sense by: connections). 1. V1_SENSE directly connected to power blades 6 to 10 (inclusive) 2. V1_SENSE_RTN directly connected to power blades 1 to 5 (inclusive) The current sharing signal is connected between sharing units (forming an ISHARE bus). It is an input and/or an output (bi-directional bus) as the voltage on the line controls the current share between Bi- sharing units. A power supply will respond to a change in this voltage; however a power supply can Analogue voltage: ISHARE Directional also change the voltage depending on the load drawn from it. On a single unit the voltage on the pin +8V maximum; 10K to +12V_RTN Bus (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). 1. VDD is an internal voltage rail derived from VSB and an internal housekeeping rail (“diode ORed”); this rail is compatible with the voltage levels of TTL and CMOS logic families. www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 4 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter TIMING SPECIFICATIONS Turn-On Delay & Output Rise Time: 1. The turn-on delay after application of DC input within the operating range shall as defined in the following tables. 2. The output rise times shall be measured from 10% of the nominal output to the lower limit of the regulation band as defined in the following tables. Time Min Max Vsb Rise time 20ms 150ms V1 Rise time 120ms 220ms Vsb Power-on-delay 400ms 1200ms V1 Power-on-delay 500ms 1500ms V1 PS_ON delay 100ms 300ms V1 PWOK delay 300ms 450ms DC_OK (Input) detect 500ms 1500ms TIMING SPECIFICATIONS Turn-Off (Shutdown by PS_ON) Turn-Off Timing Min Max Notes Vsb V1 Fall time - - Must be monotonic V1 PS_OFF delay 0ms 6ms V1 PW_OK delay off 1.0ms V1 PS_OFF delay V1 Falltime PS_ON Input_OK PW_OK delayoff PWOK www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 5 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter TIMING SPECIFICATIONS Power Removal Holdup Power Removal Timing Min Max Notes Vsb holdup 3ms 25ms +VSB Full Load V1 holdup (Total Effective) 1ms - 100% load DC (Input) fail detect 400µs 1000µs PWOK delay off - 0.8ms 100% load PWOK Hold Up - 2.2ms DERATING CURVES D1U54-D-1500-12-HxxPC Derating With Temperature 140 120 100 80 60 40 20 0 -5 5 15 25 35 45 55 Operating Temperature (°C) NOTE: The D1U54-D-1500-12-HxxPC power supply has an integral fan; the fan speed is adjusted to achieve the required cooling airflow based on prevailing operating temperature/conditions and output loading. www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 6 of 10 Output Current (Adc) D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter OUTPUT CONNECTOR AND SIGNAL INTERFACE; FCI 10122460-005LF or Equivalent 1) With respect to signals columns 5, “3” refers to the shortest level signal pin; the “shortest” pins are the “last to make, first to break” in the mating sequence. 2) Actual connector may not appear exactly as shown above. Refer to the manufacturer’s datasheet for details PIN ASSIGNMENTS: D1U54-D-1500-12-HxxC FCI 10122460-005LF or Equivalent (Power Supply) Pin Function Description 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 ADDR I2C Address Protocol Selection (Select by appropriate pull down resistor B3 Unused No End User Connection C3 SDA I2C Serial Data Line D3 V1_SENSE_R Remote Sense Return (-VE) E3 V1_SENSE Remote Sense (+VE) A4 SCL I2C 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 DC_OK DC Input Source Present & “OK” A5 PS_KILL Power Supply “kill”; short pin B5 ISHARE Current Share bus; short pin C5 PW_OK Power “OK”; short pin D5 Unused No End User Connection E5 PRESENT_L Power Module Present; short pin POWER SUPPLY INPUT TERMINAL BLOCK P/N Supplier DT-7C-B14W-02 Dinkle Enterprise (Input Terminal Block) MATING CONNECTORS Function Supplier Part Additonal Dedetail output TE Connectivity (Tyco) 2-1926739-5 Output FCI Connect 10108888-R10253SLF www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 7 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter WIRING DIAGRAM Dotted lines show optional remote sense connections. Optional remote sense lines can be attached to a load that is a distance away from the power supply to improve regulation at the load. V1_SENSE V1_SENSE (Main Output Remote Sense) (Main Output Remote Sense) E3 E3 D1U54x D1U54x +12V Main Output +12V Main Output 6 -10 6-10 +12V Load 1 - 5 1 - 5 +12V Main Output Return +12V Main Output Return V1_SENSE_R V1_SENSE_R D3 D3 ISHARE ISHARE B5 B5 VSB VSB A1, B1, C1, A1, B1, C1, D1, E1 D1, E1 PS_ON PS_ON VSB B4 B4 Load FET, BJT, wire or switch (debounced) to turn on +12V VSB_Return A2, B2 A2, B2 VSB_Return Main Output A5 A5 PS_KILL PS_KILL 1. Main 12VDC Output: Active share bus. The ISHARE bus (Pin B5 or D4) must be connected on all sharing modules. It is not required that the SENSE signals are connected to the remote load for current share to operate correctly. 2. Up to eight (8) power modules can be connected in parallel (non-redundant) or N+1 configuration. The current share bus is bi-directional (can source or sink current from the ISHARE bus). The voltage of the bus would measure 8VDC for a single power module at 100% load; for two (2) modules sharing a common load the ISHARE bus voltage would be 4V for a perfect 50/50 current share scenario. 3. The VSB (Standby Output) output of the power module can also be connected in parallel; internal output isolation devices are provided however the combined available power is limited to that available from a single power module (3.3V @ 13.2W or 5V @ 20W; 12V @ 30W) irrespective of the number of modules connected in parallel. www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 8 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter MECHANICAL DIMENSIONS D750 1. Input Terminal Block is a Dinkle Enterprise DT-7C-B14W-02 2. Dimensions: 1.57" x 12.66" x 2.15" (40.0 x 321.5mm x 54.5mm) 3. Safety earth/ground connection via separate dedicated M4 pan head screw connection (located above terminal block) 4. This drawing is a graphical representation of the product and may not show all fine details. 5. Reference File: D1U54-D-1500-12-HC3C (M1930)_Drawing for Product Datasheet_20171124_DL www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 9 of 10 D1U54-D-1500-12-HxxC Series 54mm 1U Front End DC-DC Power Converter OPTIONAL ACCESSORIES Description Part Number D1U54P-12-CONC Output Interface Connector Card D1U54P-12-CONC APPLICATION NOTES Document Number Description Link http://power.murata.com/datasheet?/data/apnotes/acan-64.pdf ACAN-64 D1U54P-12-CONC Output Interface Connector Card ACAN-67 D1U54-D-12 Communications Protocol http://power.murata.com/datasheet?/data/apnotes/acan-67.pdf This product is subject to the following operating requirements and the Life and Murata Power Solutions, Inc. Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ 11 Cabot Boulevard, Mansfield, MA 02048 -1151 U.S.A. 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 ISO 9001 and 14001 REGISTERED 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. www.murata-ps.com/support D1U54-D-1500-12-HxxC.A03 Page 10 of 10