iStarUSA IS-600S2UPD8 power supply unit
Contents
1. eS Rey Revision note Dote ng y By Approved By XTINEW DRAWING ISSUE ES EXIIT 1 9 21 1 3 Y amp 52. Powered iStarUSA Grou IS 600S2UPD8 IS 600S2UPD8 Redundant Power Supply 2U 600W 80PLUS SPECIFICATION Revision 1 0 727 Phillips Drive City of Industry CA 91748 USA http www Xeal com TEL 626 3038885 FAX 626 3010588 1 Purpose This specification defines the performance characteristics and functions of a 600 watts 2U form factor of switch mode redundant power supply with Active PFC Power Factor Correction 2 AC Input Requirements 2 1 Input Voltage and Frequency Voltage sinusoidal 100 240 VAC full range with 10 tolerance Input frequency ranges from 47hz 63hz 2 2 AC Input Current and Inrush Current AC line inrush current shall not damage any component nor cause the AC line fuse to blow under any DC conditions and with any specified AC line input voltage and frequency Repetitive On Off cycling of the AC input voltage shall not damage the power supply Table 1 AC Input Current and Inrush Current Input Maximum Maximum Voltage Input Current Inrush Current 100 240VAC 10A 5A 60Apeak Q 115VAC 2 3 Input Power Factor Correction Active PFC The power factor at 100 of rated load shall be gt 0 97 at nominal input voltage 2 4 ACLine Transient Specification AC line transient conditions are characterized as sag and surge conditions Sag conditions also referred to as brownout conditions will be defined as the AC line voltage dropping below nominal
3. 5 5 5 Line Reg 1 1 1 Ripple amp Noise 60mV 60mV 120mV Ripple and noise shall be measured using the following methods a Measurements made differentially to eliminate common mode noise b Ground lead length of oscilloscope probe shall be lt 0 25 inch c Measurements made where the cable connectors attach to the load d Outputs bypassed at the point of measurement with a parallel combination of 10uF tantalum capacitor in parallel with O 1uF ceramic capacitors Oscilloscope bandwidth of 0 Hz to 20MHz f Measurements measured at locations where remote sense wires are connected 9 Regulation tolerance shall include temperature change warm up drift and dynamic load 3 3 Capacitive Loading The power supply shall be stable and meet all requirements in the following table except dynamic loading requirements Table 6 Capacitive Loading Conditions Output MAX 3 3V 12 000 5V 12 000 12V 11 000 12V 350 5VSB 350 3 4 Dynamic Loading The output voltages shall remain within the limits specified in Table Regulation ripple and noise for the step loading and within the limits specified in Table Transient Load Requirement for the capacitive loading The load transient repetition rate shall be tested between 50 2 and 5kHz at duty cycle ranging from 1096 9096 The load transient repetition rate is only a test specification The X step load may occur any
4. voltage Surge conditions will be defined as the AC line voltage rising above nominal voltage The power supply shall meet the regulation requirements under the following AC line sage and surge conditions Table 2 AC Line Sag Transient Performance Duration Sag Operating AC Voltage Line Load Performance Criteria Frequency Continuous 1096 Nominal AC Input ranges 50 60 Hz 100 No loss of function or performance 0 1 AC cycle 100 Nominal AC Input ranges 50 60 Hz 80 No loss of function or performance gt 1 AC cycle gt 10 Nominal AC Input ranges 50 60 Hz 100 Loss of function Acceptable Self recoverable Table 3 AC Line Surge Transient Performance Duration Surge Operating AC Voltage Frequency Performance Criteria Continuous Nominal AC Voltage 50 60 Hz No loss of function or performance 0 AC cycle Mid point of Nominal AC 50 60 Hz No loss of function or performance Voltage 3 DC Output Specification 3 1 Output Power Currents Table 4 Load Range Voltage Minimum Continuous Load Maximum Continuous Load 3 3V 0 5A 25A 5V 0 5A 25A 12V 0 8A 48A 12V 0 1A 0 5A 5VSB 0 1A 3 5A Notes 1 The 3 3 amp 5 Volt total outputs shall not exceed 150W 2 Noise bandwidth is from DC to 20 MHz Voltage Regulation Ripple and Noise Table 5 Regulation ripple and noise Output Voltage 3 3V 5V 12V Load Reg
5. Sea level to 40 000 ft 5 4 Mechanical Shock Non Operating 50 G Trapezoidal Wave 11mS half sin wave The shock is to be applied in each of the orthogonal axes 5 5 Vibration Non Operating The power supply shall be subjected to a vibration test consisting of a 10 to 300 Hz sweep at a constant acceleration of 2 0g for duration of one 1 hour for each of the perpendicular axes X Y and Z 0 1 octave minute The output voltages shall remain within specification 5 6 Electromagnetic Compatibility FCC CFR Title 47 etic Part 15 Conducted B Class Sub Part B Radiated A Class Interference EN55022 EN55024 Harmonics 61000 3 2 Class D Flicker IEC61000 3 3 ESD 8KV by Air AKV by Contact Susceptibility Performance Criteria 80MHz 1000MHz 2 4 EN61000 4 3 3V m mns Amplitude 80 AM 1KHz usceptibility le A EFT Burst EN61000 4 4 5KHz AC 1KV DC 0 5 KV Performance Criteria B Line to Line 1KV o 61000 4 5 Line to Ground 2KV g Performance Criteria B 0 15MHz 80MHz 2 61000 4 6 3V m Amplitude 80 AM 1KHz p y Performance Criteria A RF Gondueted EN61000 4 8 50 Hz 3A ms m Performance Criteria A Voltage Dips 30 Dips 10 ms Criteria B and EN61000 4 11 60 Voltage Dips 100ms Criteria C Interruptions 9596 Voltage Dips 500ms Criteria C Leakage EN60950 1 3 5mA Q 240VAC 5 7 Safety Agency Requirements This power supply is designed to meet the following safety Table X Product Safe
6. alue of 115V If AC Input 181V 264V PMBus sent the value of 230V MFR Meaning Command Code Command Name Meaning 99h MFR ID ETASIS 9Ah MODEL EFRP S603 9Bh REVSION AO Z9 9Eh MFR SERIAL Code 12 AOh MFR_VIN_MIN 100VAC Alh MFR VIN MAX 240VAC A h MFR POUT MAX 600W Status BYTE Message Contents Command code BOh Command name USER_DATA_00 Bit Number Status Bit Name Meaning 7 Reserved Default 0 Reserved Default 0 Reserved Default 0 Reserved Default 0 Reserved Default 0 Module Status Inserted 0 Not inserted 1 PS_ON Status PS_OFF 0 PS_ON 1 AC Status AC OK 0 AC Fail 1 Device address locations PDB adderss AO A1 1 0 1 1 PSU PMBUS Device B4h Boh 8 LED Indicators There will be a LED on each power module to indicate power status Power Supply Status Color Works Normally Green Standby Only 5VSB output Blinking Green Power Fail Red Fan Fail Blinking Red 9 Signals from Wire Harness Power Supply Status Signal Type Works Normally High Power Fail Low Fan Fail Low Alarm reset is used to clear power fail status by shorting circuit activities Buzzer shall alarm if signal goes low 10 Mechanical Overview Dimension 101 8mm W x 83 4mm H x 280mm D Weight 4 8 Kg
7. in Table Over Current Protection The power supply shall latch off if the current exceeds the limit Table 10 Over Current Protection Voltage Minimum Maximum Shutdown Mode 45V 27 38A Latch Off 3 3V 27A 38A Latch Off 12V 53A 72A Latch Off 4 2 Over Voltage Protection OVP The power supply shall shut down and latch off after an over voltage conditions occurs Table 11 Over Voltage Protection Voltage Minimum Maximum Shutdown Mode 5V 5 7V 6 5V Latch Off 3 3V 3 9V 4 5V Latch Off 12V 13 3V 14 5V Latch Off 4 3 Short Circuit Protection The power supply shall shut down in latch off mode when the output voltage is short circuit 4 4 No Load Operation No damage or hazardous condition should occur with all the DC output connectors disconnected from the load The power supply may latch into the shutdown state 4 5 Over Temperature Protection OTP The power supply will shut down i when an over temperature condition occurs no damage shall be caused 5 Environmental Requirements 5 1 Temperature Operating Ambient normal mode inlet air 0 C 50 C 32 F 113 F Non operating Ambient 40 C 70 C 40 F 158 F 5 2 Humidity Operating 20 90 RH non condensing Non Operating 5 95 RH non condensing 5 3 Altitude Operating Sea level to 10 000 ft Non Operating
8. maximum load Tpson_on_delay Delay from PSON active to output voltage within regulation limits Tpson_pwok Delay from PSON deactive to PWOK being deasserted Tpwok_on Delay from output voltage within regulation limits to PWOK asserted at turn on Tpwok off Delay from PWOK deasserted to output voltages 45V 3 3V 12V 12V dropping out of regulation limits Tpwok low Duration of PWOK being in the deasserted state during an off on cycle using AC or the PSON signal Tsb_vout Delay from 5VSB being in regulation to O Ps being in regulation at AC turn on Figure 2 Turn On Off Timing AC off AC On j L D gt Tvout_holdup Tac_on dela Tpwok_low i9 r Tsb on delay gt Tpwok off PWOK Tpson pwok PSON L PSON turn on off cycle i AC turn On off cycle i 3 7 Efficiency The minimum power supply system efficiency shall be 80 at typical load measured at nominal input voltage 115 V 4 Protection Circuits Protection circuits inside the power supply shall cause only the power supply s main outputs to shutdown If the power supply latches off due to a protection circuit tripping AC cycle OFF for 15 sec and a PSON cycle HIGH for 1 sec must be able to restart the power supply 4 1 Over Current Protection OCP The power supply shall have current limit to prevent the 5V 3 3V and 12V outputs from exceeding the values shown
9. ty Product Safety UL cUL UL60950 1 CB IEC60950 1 TUV EN60950 1 CCC Electromagn 6 Reliability 6 1 Mean Time Between Failures MTBF The MTBF of the power supply shall be calculated utilizing the Part Stress Analysis method of MIL217F The calculated MTBF of the power supply shall be greater than 100 000 hours under the following conditions Full rated load 120V AC input Ground Benign 25 C 7 PMBus Command Codes Command Summary Command Code Command Name SMBus Transaction Type Number of Data Bytes 19h CAPABILITY Read Byte 1 1Ah QUERY Read Byte 88h READ VIN Notel READ WORD 89h READ IIN READ WORD 8Bh READ_VOUT READ WORD 8Ch READ IOUT READ WORD 8Dh READ TEMPERATURE 1 READ WORD 90h READ FAN SPEED 1 READ WORD 91h READ FAN SPEED 2 READ WORD 96h READ POUT READ WORD 97h READ PIN READ WORD NININININININININ 98h PMBUS_REVISION READ BYTE E 99h ID R W Block Variable 9Ah MODEL R W Block Variable 9Bh MFR REVSION R W Block Variable 9Eh R W Block Variable AOh MFR_VIN_MIN READ_WORD 2 Alh MFR_VIN_MAX READ_WORD A7h MFR_POUT_MAX READ_WORD BOh USER_DATA_00 READ BYTE 2 2 1 Notel If AC Input 90V 180V PMBus sent the v
10. where within the MIN load to the MAX load shown in Table Load Range Table 7 Transient Load Requirements Output X Step Load Size Load Slew Rate Capacitive Load 5V 30 of Max Load 0 5 A uS 1000 uF 3 3V 30 of Max Load 0 5 A uS 1000 uF 12V 50 of Max Load 0 5 A uS 2200 uF 5VSB 30 of Max Load 0 5 A uS 1 uF 3 5 Overshoot at Turn on Turn off Any output overshoot at turn on shall be less than 10 of the nominal output value Any overshoot shall recover to be within regulation requirements in less than 10ms 3 6 Timing Requirements Table 8 Output Voltage Timing Item Description Tvout_rise Output voltage rise time from each main output Output voltage rise time for the 5Vsb out put Tvout_on All main output must be within regulation of each other within this time Tvout_off All main output must leave regulation within this time Figure 1 Output Voltage Timing L L L E 4 Tvout on Tvout rise 1 3 1 j Table 9 Turn On Off Timing Description Tsb_on delay Delay from AC being applied to 5VSB being within regulation Tac_on delay Delay from AC being applied to all output voltages being within regulation Tvout_holdup Time all output voltage stay within regulation after loss of AC tested at 80 of maximum load Tpwok_holdup Delay from loss of AC deassertion of PWOK tested at 80 of
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