DS500SDC ADVANCEDENERGY | Alldatasheet
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©2020 Advanced Energy Industries, Inc. ARTESYN DS500SDC
500 Watts
Total Output Power:
500 W continuous
Wide Input Voltage: -36 to -72 Vdc DATA SHEETAdvanced Energy's Artesyn DS500SDC-3 series bulk front end DC-DC power supply accepts a wide range -36 to –72 VDC input and provides a main 12 V output plus a 12 V standby output. It is rated at 500 watts. Housed in a 1U high rack-mounting enclosure with a short form factor that frees up system space, the DS500SDC-3 has a power density of 10.9 watts per cubic inch. This series comes in two airflow versions – dc-connector to ac-connector and vice versa. The series is also in the same form factor and has the same output configuration as the DS500SPE-3. SPECIAL FEATURES 500 W output power High power and short form factor 1U power supply High-density design: 12 W/in Inrush current control N+1 or N+N redundant Active current sharing Full digital control PMBus compliant Compatible with Artesyn’s Universal PMBus GUI Reverse airflow available Two-year warranty COMPLIANCE EMI Conducted/Radiated Class A Limits SAFETY UL/cUL 60950 (UL Recognized) DEMKO+ CB Report EN60950 EN60950 CE Mark China CCC
2 advancedenergy.com DS500SDC ELECTRICAL SPECIFICATIONS Input Input range -36 to -72 Vdc Efficiency 90.0% peak Max input current 17.5 Arms Inrush current 55 Apk Conducted EMI Class A Radiated EMI Class A Hold-up time 1 ms at full load Output Main DC Output Standby DC Output MIN NOM MAX MIN NOM MAX Nominal setting -0.20% 12 0.20% -1% 12 1% Total output regulation range 11.4 V 12.6 V 11.4 V 12.6 V Dynamic load regulation range 11.4 V 12.6 V 11.4 V 12.6 V Output ripple 120 mVp-p 120 mVp-p Output current 2 A 41.67 A 0.1 A 3.0 A Current sharing Within ±5% of full load rating N/A Capacitive loading 2000 μF 40,000 μF 47 uF 680 μF Startup from AC to output 2200 ms 1700 ms Output rise time 5 ms 50 ms 2 ms 60 ms 1 Minimum current for transient load response testing only. Unit is designed to operate and be within output regulation range at zero load. Protections Main Output MIN NOM MAX Overcurrent protection 120% 150% Overvoltage protection 13.5 V 15.0 V Undervoltage protection 10.5 V 11.0 V Overtemperature protection Yes Fan fault protection Yes Standby Output Overcurrent protection 120% 150% Overvoltage protection 13.5 V 15.0 V Undervoltage protection 10.0 V 11.0 V
1 Latch mode
2 Autorecovery if the overcurrent is less than 120% and last only for <500 ms
3 Standby protection is auto-recovery
advancedenergy.com 3 DS500SDC ELECTRICAL SPECIFICATIONS (CONTINUED) LED Indicators A single bi-color LED is used to indicate the power supply status. Status LED No DC input to PSU Off Main output ON Solid GREEN Standby mode or Power supply failure (OCP , OVP , OTP , FAN FAULT:) Blinking AMBER Firmware Reporting And Monitoring Accuracy Range Output loading 5 to 20% 20 to 50% 50 to 100% Input voltage ±2% Input current ±0.55 A fixed error ±4% Input power ±1.25 W at < 125 W input ±1.25% Output voltage ±2% Output current 0.3 A fixed error ±2% Temperature ±5 °C on the operating range EIN ±15% from 10% to 20% load ±5% Fan speed Actual RPM ±250 RPM PMBus YES Remote ON/OFF YES Timing Specifications Description Min Max Unit Tsb_On Delay from DC input being applied to standby output being within regulation 20 1700 ms Tsb_INPUT_OK Delay from standby output to INPUT_OK assertion See note below 20 ms Tsb_Vout Delay from standby output to main output voltage being within regulation 300 ms TINPUT_On_Delay Delay from DC input being applied to main output being within regulation 2200 ms TPWR_GOOD_On Delay from output voltages within regulation limits to PWOK asserted 100 1000 ms TINPUT_OK_Delay Delay from loss of DC input to assertion of INPUT_OK 6 ms TPWR_GOOD_Hold-up Delay from loss of DC input to deassertion of PWOK 0.1 0.2 ms TVout_Hold-up Delay from loss of DC input to main output being within regulation 1 ms Tsb_Hold-up Delay from loss of DC input to standby output being within regulation 150 ms TPWR_GOOD_Off Delay from deassertion of PWOK to output falling out of regulation 1 ms TPSON_On_Delay Delay from PSON assertion to output being within regulation 350 ms TPWOK_Low Duration of PWOK being in deasserted state during an ON/OFF cycle of PSU N/A N/A Note: Tsb_hold-up : tested at 1A load on standby output, and 0A load on main output. Tsb_INPUT_OK : INPUT_OK can assert earlier than the standby output
4 advancedenergy.com DS500SDC ENVIRONMENTAL SPECIFICATIONS Operating temperature DS500SDC-3: 500 W from 0 °C to 50 °C DS500SDC-3-001: 500 W from 0 °C to 40 °C Operating altitude up to 10,000 feet with derating Operating relative humidity 10% to 80% non-condensing Non-operating temperature -40 °C to +70 °C Non-operating relative humidity 10% to 95% non-condensing Non-operating altitude up to 50,000 feet Vibration and shock Standard operating/non-operating shock/vibration ROHS compliance YES MTBF 1,000,000 hours per Telcordia Issue 3, Method 1, Case 3 at 50 °C at full load. Operating life Minimum of 5 years Reliability All electronic component derating analysis is done at maximum ambient, 80% of maximum rated load, nominal input line voltage. TIMING DIAGRAM Vout_stby INPUT_OK Vout_main PWOK PSON TPWOK_Hold-up Tsb_Hold-up TPWOK_On TPWOK_Off TPWOK_Off TInput_Delay Tsb_On Tsb_Vout Tsb_INPUT_OK TPSON_On_Delay TInput_On_Delay DC Input
advancedenergy.com 5 DS500SDC CONTROL AND STATUS SIGNALS Input Signals PSON_L Active LOW signal which enables/disables the main output. Pulling this signal LOW will turn-on the main output. Recommended pull-up resistor to 12 VSB is 8.2 k with a 3.0 k pull-down to ground. A 100 pF decoupling capacitor is also recommended. MIN MAX VIL Input logic level LOW 0.8 V VIH Input logic level HIGH 2.0 V 5.0 V ISOURCE Current that may be sourced by this pin 2 mA ISINK Current that may be sunk by this pin at low state 0.5 mA PSKILL_L First break/last mate active LOW signal which enables/disables the main output. This signal will have to be pulled to ground at the system side with a 220 ohm resistor. A 100 pF decoupling capacitor is also recommended. MIN MAX VIL Input logic level LOW 0.8 V VIH Input logic level HIGH 2.0 V 5.0 V ISOURCE Current that may be sourced by this pin 2 mA ISINK Current that may be sunk by this pin at low state 0.5 mA Output Signals INPUT_OK Signal used to indicate the presence of DC input to the power supply. A logic level HIGH will indicate that the DC input to the power supply is within the operating range while a logic level LOW will indicate that DC input has been lost. This is an open collector/drain output. This pin is pulled high by a 1.0 kohm resistor connected to 3.3 V inside the power supply. It is recommended that this pin be connected to a 100 pF decoupling capacitor and pulled down by a 100 kohm resistor. MIN MAX V IL Input logic level LOW 0.6 V VIH Input logic level HIGH 2.0 V 5.0 V ISOURCE Current that may be sourced by this pin 3.3 mA ISINK Current that may be sunk by this pin at low state 0.7 mA PWR_GOOD / PWOK Signal used to indicate that main output voltage is within regulation range. The PWR_GOOD signal will be driven HIGH when the output voltage is valid and will be driven LOW when the output falls below the under-voltage threshold. This signal also gives an advance warning when there is an impending power loss due to loss of DC input or system shutdown request. More details in the Timing Section. This is an open collector/drain output. This pin is pulled high by a 1.0 kohm resistor connected to 3.3 V inside the power supply. It is recommended that this pin be connected to a 100 pF decoupling capacitor and pulled down by a 10 kohm resistor. MIN MAX V IL Input logic level LOW 0.8 V VIH Input logic level HIGH 2.0 V 5.0 V ISOURCE Current that may be sourced by this pin 3.3 mA ISINK Current that may be sunk by this pin at low state 0.7 mA
6 advancedenergy.com DS500SDC CONTROL AND STATUS SIGNALS (CONTINUED) Output Signals PS_PRESENT_L Signal used to indicate to the system that a power supply is inserted in the power bay. This pin is shorted to the standby return in the power supply. Recommended pull-up resistor to 12 VSB is 8.2 k with a 3.0 k pull-down to ground. A 100 pF decoupling capacitor is also recommended. PS_INTERRUPT_L Active low signal used by the power supply to indicate to the system that a change in power supply status has occurred. This event can be triggered by faults such as OVP , OCP , OTP , and fan fault. This signal can be cleared by a CLEAR_FAULT command. Recommended pull-up resistor to 12 VSB is 8.2 k with a 3.0 k pull-down to ground. A 100 pF decoupling capacitor is also recommended. MIN MAX V IL Input logic level LOW 0.8 V VIH Input logic level HIGH 2.0 V 5.0 V ISOURCE Current that may be sourced by this pin 4 mA ISINK Current that may be sunk by this pin at low state 4 mA BUS Signals ISHARE Bus signal used by the power supply for active current sharing. All power supplies configured in the system for n+n sharing will refer to this bus voltage inorder to load share. Voltage Range The range of this signal for active sharing will be up to 8.0 V, which corresponds to the maximum output current. MIN MAX I SHARE Voltage Input logic level LOW 7.75 8.25 Voltage at 50% load, stand-alone unit 3.85 4.15 Voltage at 0% load, stand-alone unit 0 0.3 ISOURCE Current that may be sourced by this pin 160 mA SCL, SDA Clock and data signals defined as per I C requirements. It is recommended that these pins be pulled-up to a 2.2 kohm resistor to 3.3 V and a 100 pF decoupling capacitor at the system side. VL Input logic level LOW 0.8 V VH Input logic level HIGH 2.0 V 5.0 V Note: All signal noise levels are below 400 mVpk-pk from 0 - 100 MHz. I C Addressing Table: Not applicable. This power supply has a fixed I C address. In order to support multiple addresses, the system will have to utilize a switcher or an I C expander.
advancedenergy.com 7 DS500SDC
ORDERING INFORMATION
Model Number Nominal Main Output Standby Output Airflow Direction DS500SDC-3 12 V 12 V @ 3A Std (forward) DS500SDC-3-001 12 V 12 V @ 3A Reverse
1 Derating may apply
Standard (Forward) AIRFLOW DIRECTION 20,0 196,50 40,2 0,66,5 5,5 WATTAGE LABEL SECTION A-A 61,9 15,00 9,31 17,80 38,50 9,50 4,00 86,30 185,47 A 0,1 9,0
8 advancedenergy.com DS500SDC CONNECTOR DEFINITIONS OUTPUT CONNECTOR PIN CONFIGURATION Output Connector Part Number Card-edge Mating Connector Part Number FCI 10107844-002LF or equivalent Input Connector (System Side) Molex 394210002 PSU Side Connector Part Number Molex 394250002 S1 PS PRESENT S13 PS_ON S2 Reserved S14 PS_KILL S3 Reserved S15 Reserved S4 Pwr_Good S16 RTN S5 ACOK (AC Input Present) S17 SDA S6 RTN S18 RTN S7 I-SHARE S19 SCL S8 RESERVE S20 RTN S9 PS INTERRUPT_L S21 REMOTE SENSE- S10 RTN S22 RTN S11 Reserved S23 REMOTE SENSE+ S12 Reserved S24 RESERVE P1-P8 Vo P19-P20 VSB P9-P18 RTN P21-P28 RTN P29-P36 Vo P21-28P29-P36 P19/20 ... S24 S13 Power Supply Output Card Edge (Bottom Side) P1-P8/uni00A0 P9-P18 .. S1 S12 Power Supply Output Card Edge (Top Side) Vin+ Vin-
ENG-DS500SDC-235-01 12.10 For international contact information, visit advancedenergy .com. powersales@aei.com (Sales Support) productsupport.ep@aei.com (Technical Support) +1 888 412 7832 ABOUT ADVANCED ENERGY Advanced Energy (AE) has devoted more than three decades to perfecting power for its global customers. AE designs and manufactures highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. Our products enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing, and medical. With deep applications know-how and responsive service and support across the globe, we build collaborative partnerships to meet rapid technological developments, propel growth for our customers, and innovate the future of power. Specifications are subject to change without notice. Not responsible for errors or omissions. ©2020 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc.