S1U-3X 1U 19 inch Power Shelf for the D1U Family of Power Supplies SELECTION GUIDE Part Number Description S1U-3X-16-A-12-RC S1U-3X-16-A-48-RC Power shelf for 12V D1U Power shelf for 48V D1U OUTPUT AND PROTECTION CHARACTERISTICS FEATURES RoHS compliant 1U height, 18.3” width, 16” depth powershelf Holds 3 D1U series power supplies Standby output Main output set point set point Parameter Output total regulation 12V 1200W: CPS_D1U-W-1200-12.pdf Output current operating range 12V 1600W: CPS_D1U-W-1600-12.pdf Output total regulation 48V 1200W: CPS_D1U-W-1200-48.pdf 48V 2000W: CPS_D1U-W-2000-48.pdf Output current operating range Efficiency Blind-docking connection Start-up time Lug DC output connection for 2 AWG cables Transient response main output D1U Family Part Numbering D1U-W-1200-12-HA1C Transient response standby output Signal connector Current sharing accuracy (up to 3 in parallel with 5A total minimum current) Optional shelf to shelf signal connector (up to 2 shelves in parallel) Hold-up time The S1U-X3 is a 1U x 19” EIA Rack Mount Power Shelf designed for holding three 12V or 48V D1U Front End Power Supplies in current sharing applications. It is intended for distributed power architecture applications in the Servers, Storage Networking and Data Communications markets. There are two lug terminal connections for #2 AWG cabling for the DC output. System connection through the I2C bus reports the performance status of the power supplies within the power shelf. Two Power Shelves can operate in parallel by an optional Shelf-to-Shelf cable, doubling the power output to the maximum capability of 9.6kW for two 12V power shelves or 12kW for two 48V power shelves. D = Distributed Power C = RoHS compliant 1U = 1U 1 = Airflow front to back, 2 = Airflow back to front Standby Output Voltage A=5V, B=12V, C=3.3V, 0=no standby W = Wide AC input Over-temperature (Auto-restart) Over voltage main output (Latching) DESCRIPTION 48V 1600W: CPS_D1U-W-1600-48.pdf Output ripple voltage & noise Hot insertion / removal I2C interface Please Refer to Appropriate D1U Datasheet on www.cd4power.com Output ripple voltage & noise Over voltage standby output (Latching) Over current main output (Latching) 1200 = 1200 Watts 1600 = 1600 Watts 2000 = 2000 Watts (only H = Hotplug connector available in 48V output model) 12 = Main output 12V 48 = Main output 48V Over current standby output (Latching) EMISSIONS & IMMUNITY (with power supplies inserted)1 Conditions Description Harmonics Voltage fluctuation & flicker Emission conducted Emission radiated IEC/EN 61000-3-2 IEC/EN 61000-3-3 FCC 47 CFR Parts 15 / CISPR 22 / EN 55022 FCC 47 CFR Parts 15 / CISPR 22 / EN 55022 Criteria ESD IEC/EN 61000-4-2 Electromagnetic field Electrical fast transients/burst Surge IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 RF Conducted immunity IEC/EN 61000-4-6 Magnetic immunity Voltage dips, interruptions IEC/EN 61000-4-8 IEC/EN 61000-4-11 Class A, 6dB margin Class A, 6dB margin 4kV contact discharge 8kV operational air discharge 15kV non-operational air discharge 1kV/2kV, performance criteria B 3 Vac, 80% AM, 1kHz, Performance criteria A 3A/m SAFETY For full details go to www.murata-ps.com/rohs www.murata-ps.com Parameter Condition Agency approvals Material flammability c-CSA-us (CSA 60950-1-03/UL 60950-1,first edition) UL 94V-0 1 Product is designed to meet the referenced standards. Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 S1U-3X.B01 Page 1 of 4 S1U-3X 1U 19 inch Power Shelf for the D1U Family of Power Supplies GENERAL CHARACTERISTICS Parameter Conditions MIN. Storage Temperature Range Operating Temperature Range Operating Humidity Storage Humidity Shock Sinusoidal Vibration Non-condensing -40 0 10 5 Non-condensing 30G non operating 0.5G, 5 – 500 Hz Calculated per Bellcore at Ta=30°C Demonstrated MTBF TYP. MAX. Units 125 50 90 90 °C % x105 hrs x105 hrs 200 200 CONNECTOR TO CUSTOMER SYSTEM Signal Connector: MOLEX # 39-28-5204 OR TYCO # 281282-1 Pin Assignment Signal Name Description High Level Low Level I Max 1 AC_OK11 Input AC Voltage ‘OK’ signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 2 P_Good12 Power good signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 3 PS_On13 Power enable for the shelf > 2.1V (open, or Vsb) < 0.7V (active, PS:On) - 1 mA - 4 mA 4 NOT USED 5 AC_OK01 Input AC Voltage “OK” signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 6 P_Good02 Power good signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 7 PS_OnO3 Power enable for the shelf > 2.1V (open, or Vsb) < 0.7V (active, PS:On) - 1 mA - 4 mA 8 NOT USED 9 I2C Adr2 Address input 2 > 2.1V, < Vsb < 0.8V ± 1 mA 10 11 12 13 14 15 16 17 18 19 20 2 4 I C Clock I2C Data4 I_SHARE SENSE +5 SENSE -5 Vsb Vsb Vsb GND GND GND 2 I C serial clock bus I2C serial data bus Vsb Vsb Standby voltage output Standby voltage output Standby voltage output GROUND GROUND GROUND All control signals are with respect to Ground. Negative currents exit the power supply. 1 Signal goes low when any one of the three power supplies loses AC Signal goes low when any one of the three power supplies fail Pull this pin to GND to turn on three power supplies at the same time. Use I2C to turn on one power supply at a time. 4 Recomended 10KOhm pull up resistor to host 3.3 or 5V rail 5 Short Sense+ to +Vout and Sens- to GND at the point of load 2 3 www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 S1U-3X.B01 Page 2 of 4 S1U-3X 1U 19 inch Power Shelf for the D1U Family of Power Supplies SHELF TO SHELF CONNECTION Signal Connector: MOLEX # 39-28-5164 OR TYCO # 281281-1 Pin Assignment Signal Name Description High Level Low Level I Max 1 AC_OK11 Input AC Voltage ‘OK’ signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 2 P_Good12 Power good signal output for the shelf open drain < 0.7V - 2 mA + 4 mA 3 PS_On13 Power enable for the shelf > 2.1V (open, or Vsb) < 0.7V (active, PS:On) - 1 mA - 4 mA 4 5 6 7 8 9 10 11 12 13 14 15 16 NOT USED NOT USED I2C Clock4 I2C Data4 I_SHARE SENSE +5 SENSE -5 Vsb Vsb Vsb GND GND GND I2C serial clock bus I2C serial data bus Vsb Vsb Standby voltage output Standby voltage output Standby voltage output GROUND GROUND GROUND All control signals are with respect to Ground. Negative currents exit the power supply. 1 Signal goes low when any one of the three power supplies loses AC Signal goes low when any one of the three power supplies fail Pull this pin to GND to turn on three power supplies at the same time. Use I2C to turn on one power supply at a time. 4 Recomended 10KOhm pull up resistor to host 3.3 or 5V rail 5 Short Sense+ to +Vout and Sens- to GND at the point of load 2 3 OPTIONAL ACCESSORIES Description C&D Part Number Shelf to Shelf Cable 535-413-1537-1 www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 S1U-3X.B01 Page 3 of 4 S1U-3X 1U 19 inch Power Shelf for the D1U Family of Power Supplies 1.709 (43.40) 0.228 (5.80) 1.252 (31.80) 15.937 (404.80) 17.315 (439.80) NOTES: 1. The DC output terminals are of terminal block style that will allow connection using crimp type right-angle lugs accepting up to AWG#2 wire, Panduit lug LCC2-14AWF-Q or equivalent is recommended. 2. Two M6 studs at 15.88 mm centre spacing are provided for connection to each pole. Hardware is provided for fastening the lugs/wires as well as terminal block covers 18.307 (465.00) 18.992 (482.40) S1U-3X-16-A-xx-RC v v = factory control character (not required for ordering) S = Shelf C = RoHS 1U =1U height R = Reserve 3X = 3 unit per shelf xx = 12V xx = 48V A = AC input D = DC input 16 = 16” depth USA: Tucson (Az), Tel: (800) 547 2537, email: [email protected] Canada: Toronto, Tel: (866) 740 1232, email: [email protected] Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 UK: Milton Keynes, Tel: +44 (0)1908 615232, email: [email protected] France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: [email protected] Germany: München, Tel: +49 (0)89-544334-0, email: [email protected] www.murata-ps.com email: [email protected] ISO 9001 REGISTERED Japan: Tokyo, Tel: 3-3779-1031, email: [email protected] Osaka, Tel: 6-6354-2025, email: [email protected] Website: www.murata-ps.jp China: Shanghai, Tel: +86 215 027 3678, email: [email protected] Guangzhou, Tel: +86 208 221 8066, email: [email protected] 03/05/08 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. © 2008 Murata Power Solutions, Inc. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 S1U-3X.B01 Page 4 of 4