CSU2000ADC ADVANCEDENERGY | Alldatasheet
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©2022 Advanced Energy Industries, Inc. ARTESYN CSU2000ADC
2000 Watts Distributed Power
2000 W continuous
-40 to -72 VDC AT A GLANCEAdvanced Energy's Artesyn CSU2000ADC is housed in the industry standard 1U x 73.5 x 185 mm form factor featuring -48 VDC input voltage. This DC/DC power supply belongs to the CRPS family of products, and matches the mechanical form and fit of Advanced Energy's AC/DC power supplies. The common form, fit, and function for all products in the family provides a path for power capacity flexibility, future- proofing your system designs. SPECIAL FEATURES 2000 W output power High power and short form factor 1U power supply High density design: 62 W/in Uses two-hole terminal lugs to handle high input current Inrush current control N+M redundant N+M ≤ 4 Hot-pluggable Active current sharing Full digital control PMBus® compliant Accurate input power reporting Compatible with Artesyn’s Universal PMBus GUI Reverse airflow option COMPLIANCE Conducted/Radiated EMI Class A SAFETY IEC 60950, IEC 62368 UL/cUL UL + CB Report CQC KC BIS CE Mark UKCA Mark TARGET APPLICATIONS Server and Storage Networking
2 advancedenergy.com CSU2000ADC ELECTRICAL SPECIFICATIONS Input Input range -40 to -72 VDC Efficiency 94% peak Max input current 65 A at -40 VDC input Inrush current ETSI 300 132-2 Annex C Conducted EMI Class A Radiated EMI Class A Hold-up time 2.4 ms minimum at full load Output Main DC Output Standby DC Output MIN NOM MAX MIN NOM MAX Nominal setting Total output regulation range 11.6 V 12.8 V 11.4 V 12.6 V Dynamic load regulation range 1 11.6 V 12.8 V 11.4 V 12.6 V Output ripple 120 mV 120 mV Output current 1 A 163.9 A 0 A 3.5 A Current sharing Within ±6% @ full load rating N/A Capacitive loading 2000 µF 50000 µF 47 µF 3100 µF Start-up from AC to output 3000 ms 1500 ms Note 1 - Dymanic load step for main output: 60% rated load step, 0.5 A/µs slew rate; 2000 µF / 1 A min Dymanic load step for standby output: 50% rated load step, 0.5 A/µs slew rate; 100 µF
advancedenergy.com 3 CSU2000ADC Protections (Main Output) MIN NOM MAX Units Comment Peak current 264 A Output OCP 261 267 A Output OVP 13.3 14.5 V Latch Overtemperature protection Yes Fan fault protection Yes Standby Output Output OCP 4.0 5.0 A Output OVP 13.3 14.5 V LED Indicators Power Supply Condition LED State Normal work Green No DC input power to all power supplies Off DC input present / Only 12 Vsb on (PS off) or PS in CR state 1 Hz Blink Green DC input cord unplugged; with a second power supply in parallel still with DC input power Amber Power supply warning events where the power supply continues to operate; high temp, high power, high current, slow fan 1 Hz Blink Amber Power supply critical event causing a shutdown; failure, OCP , OVP , fan fail Amber Firmware Reporting And Monitoring Accuracy Range Output loading 2% to 7.5% > 7.5% to 15% > 15% to 100% READ_PIN and READ_EIN ±10 W ±10 W ±2% READ_IOUT ±1 A ±5% ±2% READ_TEMPERATURE ±3°C ELECTRICAL SPECIFICATIONS (CONTINUED)
4 advancedenergy.com CSU2000ADC TIMING DIAGRAM ITEM DESCRIPTION MIN MAX UNITS Tvout_rise Output voltage rise time for 12 V and 12 Vsb from 10% to within regulation limits. The default rise time shall be 25 ms. 10 70 ms dV/dt (new) Output voltage dv/dt at any point of the voltage slow start when PSU is powered ON. Applies to both 12 V and 12 Vsb. 0.5 V/msec Toff_latch This is the time the PSU must stay off when being powered off with loss of DC input. Both outputs must meet this off time; 1) whenever PWOK is de-asserted for the 12 V output; 2) whenever the 12 Vsb output drops below regulation limits 500 ms Tsb_on_delay Delay from DC being applied to 12 Vsb being within regulation *1500 ms for first time startup; 2500 ms for restart cycles 1500 2500 ms Tvin_good_high Delay from input being applied to VIN_GOOD assertion 1800 ms Tac_on_delay Delay from DC being applied to all output voltages being within regulation 3000 ms Tvout_holdup Time 12 V output voltage stay within regulation after loss of DC 2.4 ms Tpwok_holdup Delay from loss of DC to de-assertion of PWOK 1 ms Tvin_good_low Delay from loss of DC to de-assertion of VIN_GOOD 2 ms Tpson_off_delay Delay from PSON# de-asserted to power supply turning off 5 ms Tpson_on_delay Delay from PSON# active to output voltages within regulation limits 5 400 ms Tpson_pwok Delay from PSON# deactivate to PWOK being de-asserted 5 ms Tpwok_on Delay from output voltages within regulation limits to PWOK asserted at turn on 100 500 ms Tpwok_off Delay from PWOK de-asserted to output voltages dropping out of regulation limits 1 ms Tpwok_low Duration of PWOK being in the de-asserted state during an off/on cycle using DC or the PSON signal 100 ms Tsb_vout Delay from 12 Vsb being in regulation to O/Ps being in regulation at DC turn on 50 1500 ms T12VSB_holdup Time the 12 Vsb output voltage stays within regulation after loss of DC *measured at 70% load, with the standby output loaded at 1.75A 50 ms TIMING SPECIFICATIONS Pmax peak Pmax.app peak PSU Iout SMBAler t# 10msec < 20/uni03BCsec < 80/uni03BCsec 5msec
advancedenergy.com 5 CSU2000ADC Operating temperature 0 to 55°C at full load Allowable operating temperature of 65°C at 60% load Operating altitude up to 5000 m Operating humidity +5% to +95%, non-condensing Storage temperature -40°C to +70°C, non-condensing Storage humidity +5% to +95%, non-condensing Non-operating altitude up to 10,000 meters Vibration and shock Standard operating/non-operating random shock and vibration RoHS compliance Yes MTBF 250,000 hours per Telcordia Issue 2, Method 1, Case 3 at 25°C ambient at full load ENVIRONMENTAL SPECIFICATIONS MECHANICAL OUTLINE Unit: mm
6 advancedenergy.com CSU2000ADC POWER SUPPLY OUTPUT CARD EDGE CONNECTOR DEFINITIONS
ORDERING INFORMATION
Output connector part number Card-edge Mating connector part number 2x25 pin configuration of the FCI power card connector 10035388-102LF or any approved equivalent Pin Name Pin Name A1 GND B1 GND A2 GND B2 GND A3 GND B3 GND A4 GND B4 GND A5 GND B5 GND A6 GND B6 GND A7 GND B7 GND A8 GND B8 GND A9 GND B9 GND A10 +12V B10 +12V A11 +12V B11 +12V A12 +12V B12 +12V A13 +12V B13 +12V A14 +12V B14 +12V A15 +12V B15 +12V A16 +12V B16 +12V A17 +12V B17 +12V A18 +12V B18 +12V A19 PMBus SDA B19 A0 (SMBus address) A20 PMBus SCL B20 A1 (SMBus address) A21 PSON B21 12Vsb A22 SMBAlert# B22 Cold Redundancy Bus A23 Return Sense B23 12V load share bus A24 +12V remote Sense B24 GND A25 PWOK B25 VIN_GOOD Model number Airflow Nominal Output Voltage Regulation Band Minimum Current Maximum Current Output Ripple P/P Standby
ENG-CSU2000ADC-235-04 07.22 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. ©2022 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc.