D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter www.murata-ps.com PRODUCT OVERVIEW The D1U3CS-W-1200-12-HxxC series are 80 PLUS Gold efficiency 1200 watt, power factor corrected front end supplies with a 12V main output and a 5V or 3.3V (20W) standby. They have active current sharing and up to 8 supplies may be operated in parallel. The supplies may be hot plugged, they recover from overtemperature faults, and have status LEDs on their front panel in addition to logic and PMBus™ status signals. Their low profile 1U package and >21W/cubic inch power density make them ideal for delivering reliable, efficient power to servers, workstations, storage systems and other 12V distributed power systems. ORDERING GUIDE Power Output Power Output Main Standby Part Number Airflow High Line AC Low Line AC Output Output FEATURES „„ 1200W output power D1U3CS-W-1200-12-HC4C 1200W 1000W 12V 3.3V Back to front ® D1U3CS-W-1200-12-HA4C 1200W 1000W 12V 5V Back to front „„ 80 PLUS Gold efficiency D1U3CS-W-1200-12-HC3C 1200W 1000W 12V 3.3V Front to back „„ 12V main output D1U3CS-W-1200-12-HA3C 1200W 1000W 12V 5V Front to back „„ 3.3V or 5V standby output of 20W INPUT CHARACTERISTICS „„ 1U height: 3.20" x 11.00" x 1.57" Parameter Conditions Min. Nom. Max. Units „„ 21.7 Watts per cubic inch density Voltage Operating Range 90 115/230 264 Vac Frequency 47 50/60 63 Hz „„ N+1 redundancy capable, including hot Turn-on Voltage Ramp up 81 85 89 plugging (up to 8 in parallel) Vac Turn-off Voltage Ramp down 70.5 74.3 78 „„ Active current sharing on 12V main output; Maximum Current at Vin=200Vac 1200W 8 Arms ORing FET Maximum current at Vin=90Vac 1000W 15 Inrush Current Cold start between 0 to 200msec 25 Apk „„ Overvoltage, overcurrent, overtemperature Power Factor At 230Vac, full load 0.99 protection 20% load 88 „„ Internal cooling fan (variable speed) Efficiency (230Vac) excluding fan load 50% load 92 % 100% load 92 „„ PMBus™ I²C interface with status indicators „„ OUTPUT VOLTAGE CHARACTERISTICS RoHS compliant Output „„ Two-year warranty Parameter Conditions Min. Typ. Max. Units Voltage Voltage Set Point Accuracy 12.0 Vdc Line and Load Regulation 11.4 12.6 1 Ripple Voltage & Noise 20MHz Bandwidth 120 mV p-p 12V Output Current (230Vac) 0 98.3 A Output Current (120Vac) 0 81.7 Load Capacitance 30000 µF Voltage Set Point Accuracy 3.3 Vdc Line and Load Regulation 3.2 3.4 1 3.3VSB Ripple Voltage & Noise 20MHz Bandwidth 100 mV p-p Output Current 0 6 A Load Capacitance 10000 µF Voltage Set Point Accuracy 5.0 www.murata-ps.com/en/3d/acdc.html Vdc Line and Load Regulation 4.85 5.15 www.murata-ps.com/en/3d/acdc.html 1 5VSB Ripple Voltage & Noise 20MHz Bandwidth 50 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 10000 µF www.murata-ps.com/en/3d/acdc.html 1 www.murata-ps.com/en/3d/acdc.html Ripple and noise are measured with 0.1 uF of ceramic capacitance and 10 uF of tantalum capacitance on each of the power supply outputs. A short coaxial cable with 50ohm scope termination is used. Available now at www.murata-ps.com/en/3d/acdc.html CB Test Certificate For full details go to and Test Report For full details go to www.murata-ps.com/rohs www.murata-ps.com/rohs www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 1 of 6 D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Output Rise Monotonicity No voltage excursion Startup Time AC ramp up 1.5 2.5 s 12V, 50-100% load step, 1A/μs di/dt 300 Transient Response 5VSB, 50-100% load step, 1A/μs di/dt 250 mV 3.3VSB, 50-100% load step, 1A/μs di/dt 165 Current sharing accuracy (up to 8 in parallel) At 100% load ±7 % Hot Swap Transients All outputs remain in regulation 5 % Holdup Time At full load 12 ms ENVIRONMENTAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Storage Temperature Range -40 70 °C Operating Temperature Range -10 50 Operating Humidity Noncondensing 5 90 % Storage Humidity 5 95 Altitude (without derating at 40°C) 4000 m Altitude (without derating at 55°C) 1800 Shock 30G non operating Sinusoidal Vibration 0.5G, 5 – 500 Hz MTBF Per Telcordia SR-322 M1C1 @40°C 500K hrs Acoustic 55 dB LpAm CSA/UL 60950-1-07-2nd Ed. IEC 60950-1:2005 (2nd Edition) w Am. 1:2009 Safety Approvals EN 60950-1:2006 +A11:2009 +A1:2010 CE Marking per LVD DIRECTIVE 2006/95/EC Input Fuse Power Supply has internal 15A/250V fast blow fuse on the AC line input Material Flammability UL 94V-0 90KHz for Boost PFC Converter Switching Frequency 130KHz for Main Output Converter Weight 3.15lbs (1.43kg) PROTECTION CHARACTERISTICS Output Parameter Conditions Min. Typ. Max. Units Voltage Overtemperature (intake) Autorestart 57 60 63 °C Overvoltage Latching 13.3 14.5 V 12V Overcurrent at 220Vac Latching 108 147 A Overcurrent at 110Vac Latching 90 102 Overvoltage Latching 3.9 4.3 V 3.3VSB Overcurrent Autorecovery 6.5 9.0 A Overvoltage Latching 5.6 6.0 V 5VSB Overcurrent Autorecovery 4.4 6.0 A ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Input to Output - Reinforced 3000 Vrms Insulation Safety Rating / Test Voltage Input to Chassis - Basic 1500 Vrms Isolation Output to Chassis 500 Vdc www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 2 of 6 D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter STATUS INDICATORS Condition LED Status Standby - ON; Main output - OFF; AC PRESENT Blinking green Standby - ON; Main output - ON Solid green Main output overcurrent, undervoltage, overvoltage Blinking red FAN_FAULT; overtemperature; standby overcurrent, standby undervoltage Red EMISSIONS AND IMMUNITY Characteristic Standard Compliance Input Current Harmonics IEC/EN 61000-3-2 Complies Voltage Fluctuation and Flicker IEC/EN 61000-3-3 Complies Conducted Emissions FCC 47 CFR Part 15/CISPR 22/EN55022 Class A, 6dB margin ESD Immunity IEC/EN 61000-4-2 Level 3 criteria A Radiated Field Immunity IEC/EN 61000-4-3 Level 3 criteria B Electrical Fast Transients/Burst Immunity IEC/EN 61000-4-4 Level 3 criteria B Surge Immunity IEC/EN 61000-4-5 Level 3 criteria A RF Conducted Immunity IEC/EN 61000-4-6 Level 3 criteria A Magnetic Field Immunity IEC/EN 61000-4-8 3 A/m criteria B 230Vin, 100% load, Phase 0°, Dip 100% Duration 10ms (A) Voltage dips, interruptions IEC/EN 61000-4-11 230Vin, 50% load, Phase 0°, Dip 100% Duration 20ms (VSB:A, V1:A) 230Vin, 100% load, Phase 0°, Dip 100% Duration > 20ms (VSB, V1:B) www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 3 of 6 D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter OUTPUT CONNECTOR AND SIGNAL SPECIFICATION DC and Signal Connector: FCI 51731-057LF D1 D2 D3 D4 D5 D6 C1 C2 C3 C4 C5 C6 PB1 PB2 PB3 PB4 PB5 PB6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 Pin Assignment Signal Name Description Amps per pin PB1, PB2, PB3 +12V GND Main output voltage return 30 PB4, PB5, PB6 +12V OUT Main output voltage 30 Input.  Internal 10K ohm pull-up (accepts open collector/drain A1 PS_ON_L N/A drive). This signal to be pulled low to turn-on power supply. A2 +12VRS_RETURN Main output remote sense return N/A A TTL logic HIGH when operating temperature within allowable A3 TEMP_OK N/A range Power supply is plugged into the system. Internally tied to A4 PS_SEATED N/A ground. A5, B5, C5, D5 +VSB Standby output voltage 2.0 A6, B6, C6, D6 +VSB GND Standby output voltage return 2.0 B1 AC OK Input AC voltage “OK” signal output N/A B2 +12VRS Main output remote sense N/A B3 +12V_ISHARE Main output active load sharing bus N/A This signal is connected to a short pin on the PSU. When left open operation will be inhibited. When the PSU is inserted into B4 PS_INHIBIT/PS_KILL N/A the system, this pin must be pulled low by the system and will turn on the PSU only after all inputs have seated. 2 C1 SDA I C Data line N/A 2 C2 SCL I C Clock line N/A Power good. Active TTL HIGH when output is within regulation C3 PWR_GD N/A limits C4 FAN_FAIL Fan failure N/A D1 A0 Address line least significant bit N/A D2 A1 Address line most significant bit N/A D3 S_INT System interrupt N/A D4 VSB RS Standby output remote sense N/A MATING CONNECTORS Press Fit Mating Connector Straight Right Angle FCI TBD 51761-10002406AA www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 4 of 6 D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter WIRING DIAGRAM FOR OUTPUT 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. +12VRS (Main Output Remote Sense) +12VRS (Main Output Remote Sense) +12V OUT +12V OUT B2 PB4-6 B2 PB4-6 12V load D1U3CS D1U3CS PB1-3 +12V GND PB1-3 +12V GND +12VRS_RETURN +12VRS_RETURN A2 A2 +12V_ISHARE B3 +12V_ISHARE B3 +VSB A5,B5,C5,D5 +VSB A5,B5,C5,D5 PS_ON_L A1 PS_ON_L A1 +VSB load FET, BJT, wire or switch (debounced ) to turn on +12V main output A6,B6,C6,D6 +VSB GND A6,B6,C6,D6 +VSB GND B4 PS_INHIBIT/PS_KILL B4 PS_INHIBIT/PS_KILL CURRENT SHARING NOTES 12V Output: Current sharing is achieved using the active current share method. (See wiring diagram for connection details.) Current sharing can be achieved with or without remote sense connected to the common load. +VSB outputs can be tied together for redundancy but total combined output power must not exceed 20W. The +VSB output has internal ORing MOSFET for additional redundancy / internal short protection. The current share pin B3 is a connection between the two units. It is input and/or output as the voltage on the line controls the current share. 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 this would read 8V at 100% load. For two units sharing load then this should read 4V for perfect current sharing. Up to 8 units can be paralleled together. Please consult your Murata sales representative if operation with more than 8 units in parallel is needed. www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 5 of 6 D1U3CS-W-1200-12-HxxC Series 81mm 1U Front End AC-DC Power Supply Converter MECHANICAL DIMENSIONS 75.00 2.953 Airflow Back to Front Airflow Front to Back Power Supply Power Supply FRONT BACK 75.00 2.953 275.50 ±0.70 7.0 10.846 ±0.028 0.276 279.40 ±0.50 11.000 ±0.020 75.00 83.80 ±0.70 15.51 ±0.80 2.953 0.611 ±0.031 3.299 ±0.028 75.00 2.953 AC input connector: IEC 320-C14 Dimensions: 3.20" x 11.00" x 1.571" [81.3mm x 279.4mm x 39.9mm] OPTIONAL ACCESSORIES Description Part Number 12V D1U3CS Output Connector Card D1U3CS-12-CONC APPLICATION NOTES Document Number Description Link ACAN-41 D1U3CS Output Connector Card www.murata-ps.com/data/apnotes/acan-41.pdf ACAN-43 D1U3CS-x Communication Protocol www.murata-ps.com/data/apnotes/acan-43.pdf This product is subject to the following operating requirements Murata Power Solutions, Inc. and the Life and Safety Critical Application Sales Policy: 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Refer to: http://www.murata-ps.com/requirements/ ISO 9001 and 14001 REGISTERED 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. © 2017 Murata Power Solutions, Inc. www.murata-ps.com/support D1U3CS-W-1200-12-HxxC.B02 Page 6 of 6 16.20 ±0.60 0.638 ±0.024 22.80 ±0.60 0.898 ±0.024 17.65 16.50 19.50 0.695 0.650 0.768 40.65 1.600 63.65 2.506 39.90 ±0.50 1.571 ±0.020 81.30 ±0.50 3.201 ±0.020 7.04 ±0.80 0.277 ±0.031