D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter PRODUCT OVERVIEW D1U54-D-1200-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. A low profile sub 1U height enclosure with power density of >35W/in3 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 D1U54-D-1500-12-HC4C M1900 D1U54-D-1500-12-HA4C M1897 D1U54-D-1500-12-HB4C M1903 D1U54-D-1500-12-HC3C M1901 D1U54-D-1500-12-HA3C M1898 FEATURES 1500W output power (no derating across the full DC input voltage range) 1.57"(1U) x 12.65" x 2.15" (40.0mm x 321.5mm x 54.5mm) 93% efficiency 12VDC Main output 3.3VSB, 5VSB or 12VSB Standby output options >35W/in3 power density N+1 Redundancy Capable; hot plug/swap (up to 8 modules in parallel) Active current sharing on 12V main output; integral MOSFET ORING Over-Voltage, Over-Current; Over-Temperature Protection Internal variable speed cooling fans PMBus™ Power Management Bus RoHS Compliant Two Year Warranty Main Output 1500W -48 to -60Vdc 45°C 12V Standby Output 3.3V 5V 12V 3.3V 5V Airflow Back to Front Front to Back INPUT CHARACTERISTICS Parameter DC Input Voltage Operating Range Turn-on Input Voltage Turn-off Input Voltage Maximum Current DC Input Inrush Peak Current Efficiency (-48Vdc) Reverse polarity protection Conditions Ramp Up Ramp Down 1500W, Vin = -48Vdc to -60Vdc Cold start between 0 to -48Vdc 200ms -72Vdc 20% FL 50% FL 100% FL Withstand Reversed input cables; no internal/external fuse failure Min -40 -39 -35 Typical -48/-60 -40 -36 Max -72 -41 -37 51 50 100 92 93 90 +40 Units Vdc Adc Apk % +72 Vdc OUTPUT VOLTAGE CHARACTERISTICS Output Voltage Parameter Voltage Set Point Line & Load Regulation Main 12V Ripple & Noise1,2 Output Current Load Capacitance Voltage Set Point Line & Load Regulation 3.3VSB Ripple Voltage & Noise1,3 Output Current Load Capacitance Voltage Set Point Line & Load Regulation Ripple Voltage & Noise1,3 5VSB Output Current Load Capacitance Voltage Set Point Line & Load Regulation Ripple Voltage & Noise1,3 12VSB Output Current Load Capacitance www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html Available now at: www. murata-ps.com/en/3d/acdc.html Power Output Conditions Min. Combined regulation 20MHz Bandwidth -40Vdc to -72Vdc DC input 11.4 Combined regulation 20MHz Bandwidth 3.14 Typical 12 0 Max. Vdc 12.6 120 mV P-P A 125A μF 30,000 3.3 3.46 120 4 3,000 0 5.0 4.76 5.24 120 4 3,000 20MHz Bandwidth 0 12.0 11.4 20MHz Bandwidth 0 Units 12.6 120 2.5 1,000 Vdc mV P-P A μF Vdc mV P-P A μF Vdc mV P-P A μF 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. Minimum load 5A 3 Minimum load 0.25A 1 2 For full details go to www.murata-ps.com/rohs Test Certificate and Test Report www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 1 of 9 D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter OUTPUT CHARACTERISTICS Parameter Remote Sense (Main Output) Output Rise (Monotonic) Startup Time Transient Response Current Sharing Accuracy (between sharing modules; up to 8 in parallel) Hot Swap Transients Hold Up Time2 2 Conditions Overall compensation at full load; +VE & -VE connections 10% to 95% rise time DC Ramp Up PS_ON activation 12V, 10%-60% and 50-100% or 60%-10% and 100-50% step 3.3/5VSB 50-100% or 100-50% step load 1A/μs slew rate Min. Typ. Max. Units 120 mV No positive voltage excursion above set point 3 s 200 ms ±600 mV ±165/±250 At 100% load FL (Full Load); 48VDC nominal input prior to hold up ±10 % 5 % ms Max. 70 Units -5 45 °C 5 5 3000 90 95 % 30 m G 1 Assumes deployment within systems utilizing dual redundant “A” and “B” DC input feeds ENVIRONMENTAL CHARACTERISTICS Parameter Storage Temperature Range Conditions Non-Condensing Operating Temperature Range 1500W Output Power; See Derating Curves Operating Humidity Storage Humidity Altitude (no derating at 40°C) Shock Sinusoidal Vibration MTBF (Target) Non-Condensing Safety Approvals (Standards) – Pending Submission Input Fusing Weight Non-Operating Non-operating, 0.5G; 5-500Hz Telcordia SR-332 M1C1 @ 40°C CAN/CSA C22.2 No 60950-1-07, Am.1:2011, Am 2:2014 ANSI/UL 60950-1-2014 IEC60950-1:2005 (2nd Ed.), Am 1:2009 + Am 2:2013 Internal 60A/170VDC fast blow fuse on the DC line input Min. -40 Typ. K Hours 452 2.314/1.05 lbs/kg Max. 70 14 Units °C V 140 160 A 3.4 4.5 5.4 4.5 13.0 2.75 4.0 6 6.0 6 14.5 3.75 V A V A V A Max. Units Vdc Vdc PROTECTION CHARACTERISTICS Output Voltage N/A Parameter Over-Temperature Over-Voltage 12V (Main) Over-Current 3.3VSB 5VSB 12VSB Over-Voltage Over-Current Over-Voltage Over-Current Over-Voltage Over-Current Conditions Air inlet temperature; Auto re-start Latching; toggle PS_ON or recycle DC input to reset 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 50ms and auto restart within 200ms. This cycle will be repeated 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. Latching; toggle PS_ON or recycle DC input to reset Shutdown followed by auto-recovery Latching; toggle PS_ON or recycle DC input to reset Shutdown followed by auto-recovery Latching; toggle PS_ON or recycle DC input to reset Shutdown followed by auto-recovery Min. 60 13 Typ ISOLATION CHARACTERISTICS Parameter Insulation Safety Rating/Test Voltage Isolation Conditions Input to Outputs Output to Chassis (Ground) Min. Typ. 1500 500 www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 2 of 9 D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter EMISSIONS AND IMMUNITY Characteristic Conducted Emissions ESD Immunity Radiated Field Immunity Electrical Fast Transients/Burst Immunity Surge Immunity RF Conducted Immunity Magnetic Field Immunity Voltage Dips & Interruptions Standard FCC 47 CFR Part 15 CSIPR 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 NEBS GR-1089-CORE Issue Compliance Class A with 6dB margin Level 4; Criteria A Level 2; Criteria B Level 2; Criteria A Level 2; Criteria A Level 2; Criteria A 3A/m; Criteria B Relevant sections and compliance levels TBD STATUS INDICATORS Conditions No incoming DC supply present; power module i s completely off. Standby Rail ON; Main Output OFF; DC input present & correct Standby Rail ON; Main Output ON Main Output overcurrent; undervoltage, overvoltage warning FAN_FAULT; overtemperature; standby rail overcurrent, Main Output overcurrent or overvoltage Power Module Warning Event GREEN (Power) LED Status LED not illuminated Blinking Solid Green LED not illuminated LED not illuminated LED not illuminated AMBER (Fault) LED Status LED not illuminated LED not illuminated LED not illuminated Solid Amber Solid Amber Blinking ADDR ADDRESS SELECTION ADDR pin (A3) resistor to GND (K-ohm)* 0.82 2.7 5.6 8.2 15 27 56 180 Power Supply Main Controller (Serial Communications Slave Address) 0xB0 0xB2 0xB4 0xB6 0xB8 0xBA 0xBC 0xBE Power Supply External EEPROM (Serial Communications Slave Address) 0xA0 0xA2 0xA4 0xA6 0xA8 0xAA 0xAC 0xAE * The resistor shall be +/-5% tolerance www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 3 of 9 D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter STATUS AND CONTROL SIGNALS Signal Name I/O Description The signal output is driven high when the input source is available and within acceptable limits. The output is driven low to indicate loss of input power. There is a minimum of 0.5ms pre-warning time before the signal is driven low prior to the PWR_OK signal going low. The power supply must ensure that this interface signal provides accurate status when input source is lost. Interface Details Pulled up internally via 10K to VDD1. A logic high >2.0Vdc A logic low <0.8Vdc INPUT_OK (DC Source) Output Driven low by internal CMOS buffer (open drain output). Pulled up internally via 10K to VDD1. 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 A logic low <0.8Vdc 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 Driven low by internal CMOS buffer the Main output is outside of lower limit of regulation (11.4Vdc). (open drain output). 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 VDD1. is intended to alert the system. This output must be driven high when the power is operating A logic high >2.0Vdc SMB_ALERT A logic low <0.8Vdc Output correctly (within specified limits). (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 This signal is pulled up internally to the internal housekeeping supply (within the power supply). The Pulled up internally via 10K to VDD1. power supply main 12Vdc output will be enabled when this signal is pulled low to +VSB_Return. A logic high >2.0Vdc PS_ON 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 (Power Supply Input disabled when the input is driven higher than 2.4V, or open circuited. Cycling (toggling) this signal Input is via CMOS Schmitt trigger Enable/Disable shall clear latched fault conditions. buffer. Pulled up internally via 10K to VDD1. This signal is used during hot swap to disable the main output during hot swap extraction. The input A logic high >2.0Vdc A logic low <0.8Vdc PS_KILL Input is pulled up internally to the internal housekeeping supply (within the power supply). Input is via CMOS Schmitt trigger The signal is provided on a short (lagging pin) and should be connected to +VSB_Return. buffer. An analog input that is used to set the address of the internal slave devices (EEPROM and DC voltage between the limits of 0 and microprocessor) used for digital communications. ADDR (Address Select) Input +3.3Vdc. Connection of a suitable resistor to +VSB_Return, in conjunction with an internal resistor divider chain, will configure the required address. A serial clock line compatible with PMBusTM Power Systems Management Protocol Part 1 – General VIL is 0.8V maximum Requirements Rev 1.1. VOL is 0.4V maximum when sinking No additional internal capacitance is added that would affect the speed of the bus. 3mA SCL (Serial Clock) Both 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. VIL is 0.8V maximum A serial data line compatible with PMBusTM Power Systems Management Protocol Part 1 – General 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 VIH is 2.1V minimum event that the power module is unpowered, 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 drops due to connection resistance between the output connector and the load. V1_SENSE connection drop (output and return Input If remote sense compensation is not required then the voltage can be configured for local sense by: V1SENSE_RTN 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 Analogue voltage: sharing units. A power supply will respond to a change in this voltage; however a power supply can BiISHARE 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 (and the common ISHARE bus would read 8VDC at 100% load (module capability). For two identical Bus 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.A01 Page 4 of 9 D1U54-D-1500-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 V1 Fall time V1 PS_OFF delay PW_OK delay off Vsb V1 V1 PS_OFF delay Min 0ms 1.0ms Max 6ms Notes Must be monotonic V1 Falltime PS_ON Input_OK PW_OK delayoff PWOK www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 5 of 9 D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter TIMING SPECIFICATIONS Power Removal Holdup Power removed holdup, falltime and signaling Power Removal Timing Vsb holdup V1 holdup (Total Effective) DC (Input) fail detect PWOK delay off PWOK Hold Up DC Input VSB Vsb holdup Min 3ms 1ms 400µs - Max 25ms 1000µs 0.8ms 2.2ms Notes +VSB Full Load 100% load 100% load V1; 12V Vsb Falltime V1 holdup V1 Falltime PS_ON DC_OK DC fail detect PWOK delayoff PW_OK PWOK Hold Up DERATING CURVES D1U54-D-1500-12-HxxPC Derating With Temperature 140 Output Current (Adc) 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.A01 Page 6 of 9 D1U54-D-1500-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 Supplier Dinkle Enterprise (Input Terminal Block) MATING CONNECTORS Supplier TE Connectivity (Tyco) FCI Connect P/N DT-7C-B14W-02 Solder Right Angle 2-1926739-5 10108888-R10253SLF www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 7 of 9 D1U54-D-1500-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 (Main Output Remote Sense) V1_SENSE (Main Output Remote Sense) E3 E3 D1U54x D1U54x +12V Main Output +12V Main Output 6-10 6 -10 +12V Load 1-5 +12V Main Output Return +12V Main Output Return V1_SENSE_R V1_SENSE_R D3 D3 ISHARE ISHARE B5 A1, B1, C1, D1, E1 B5 VSB VSB PS_ON VSB Load B4 A2, B2 1-5 VSB_Return FET, BJT, wire or switch (debounced) to turn on +12V Main Output A1, B1, C1, D1, E1 PS_ON B4 VSB_Return A5 A2, B2 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.A01 Page 8 of 9 D1U54-D-1500-HxxC Series 54mm 1U Front End DC-DC Power Converter MECHANICAL DIMENSIONS D750 1. 2. 3. 4. 5. Input Terminal Block is a Dinkle Enterprise DT-7C-B14W-02 Dimensions: 1.57" x 12.66" x 2.15" (40.0 x 321.5mm x 54.5mm) Safety earth/ground connection via separate dedicated M4 pan head screw connection (located above terminal block) This drawing is a graphical representation of the product and may not show all fine details. Reference File: D1U54-D-1500-12-HxxC -1897_Drawing for Product Datasheet _20160411.pdf OPTIONAL ACCESSORIES Description Part Number D1U54P-12-CONC Output Interface Connector Card D1U54P-12-CONC APPLICATION NOTES Document Number Description Link ACAN-64 D1U54P-12-CONC Output Interface Connector Card http://power.murata.com/datasheet?/data/apnotes/acan-64.pdf ACAN-67 D1U54-D-12 Communications Protocol http://power.murata.com/datasheet?/data/apnotes/acan-67.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. www.murata-ps.com/support D1U54-D-1500-12-HxxC.A01 Page 9 of 9