SURE STAR Issued Date :Dec/06/2011 SURE STAR SPECIFICATION Model Name： ：R4B-800G1V2 Revision： ：1.1 Description： ：800W+800W Mini Redundant Power Supply. Revision History Rev. 1.0 Date AUG.08 Revision Description Modified the circuit for DC-DC backplane 2011 1.1 Dec.05 1. Add the “push button reset switch” on P.12. 2011 2. Modified the operation temp. to 50℃ Prepared BY Modify By Cust. Approval KEVIN Jacky Checked BY KEVIN App. Date AUG.10, 2011 Dec.
SURE STAR SURE STAR Contents 1. General Description 2. Input Characteristics 2.1. AC Input voltage and frequency 2.2. Input current and inrush current 2.3. Power Factor 3. Power Efficiency 4. Output Characteristics 4.1. Output Voltage & Current Regulation 4.2. DC Output Ripple & Noise 4.3. Hold Up Time 4.4. Rise Time 4.5. Dynamic load response time 4.6. Remote on/off control 5. Power good signal 6. PROTECTION 6.1. Over voltage protection 6.2. Under-voltage protection 6.3. Over current Protection 6.4.
SURE STAR SURE STAR 9. Isolation 9.1. Insulation Resistance 9.2. Dielectric Withstand Voltage 9.3. Leakage current 10. Safety Requirements 11. EMC 11.1. EMI 11.2. EMS 12. Environmental 12.1. Temperature 12.2. Humidity 12.3. Altitude 12.4. Vibration 12.5. Shock 12.6. Cooling Method 13. Reliability 13.1 MTBF Qualification 14. Mechanical 2D Drawing and Power Connector 14.1. Outside Dimension 14.2.
SURE STAR SURE STAR 1. General Description This specification describes the performance characteristics of a 800 watts hot swappable, 1+1 power system with +3.3V,+5V,+12V, -12V main DC outputs, and 5V standby outputs. The system is configured to hold two identical 800W power supply modules, SURE STAR Model R4B-800G1V2. 2. Input Characteristics 2.1. AC Input voltage and frequency Minimum Nominal Maximum Unit 90 100~240 264 VAC 47 50~60 63 Hz 2.2.
SURE STAR SURE STAR 4. Output Characteristics 4.1. Output Voltage & Current Regulation Output Voltage Min. Current Rated current REGULATION +3.3V 1A 32A ±5％ +5V 1A 25A ±5％ +12V 1A 65A ±5％ -12V 0A 0.8A ±5％ 0.5A 3.5A ±5％ +5VSB Note: The combined total power from 5V & 3.3V shall not exceed 190W. 4.2. DC Output Ripple & Noise Output Voltage Ripple & Noise (Max.) +3.3V 60mVp-p +5V 60mVp-p +12V 120mVp-p -12V 120mVp-p +5VSB 50mVp-p Note: 1.
SURE STAR SURE STAR 4.4. Rise Time Output Voltage 115/230Vac Input & Full Load +3.3V 20ms (max.) +5V 20ms (max.) +12V 20ms (max.) -12V 20ms (max.) +5VSB 20ms (max.) Note: The rise time measured is when the output voltages rise from10% to 90% of specified output voltage Vout observed on the channel waveform. 4.5. Dynamic load response time The following shall apply to the 3.
SURE STAR SURE STAR 5. Power good signal The system shall have an active high TTL compatible signal capable of sinking 1mA and sourcing 100uA. The signal shall become active within 100 to 500 ms from the instant +5V output reaches a steady state level within the specified regulation limits. It shall become inactive at least 1 ms before +5V drops to below the lower regulation limit. 6. Power good @ 115/230VAC , Full Load 200ms ~ 500ms Power Fail @ 115/230VAC , Full Load 1ms (Min.) Protection 6.1.
SURE STAR SURE STAR 6.4. Short circuit protection Output Comments +3.3V PSU shutdown +5V PSU shutdown +12V PSU shutdown Note：The Short circuit protection should be tested at other load rating. 6.5. Thermal Protection The power supply shall go into thermal protection as the case temperature exceeds 86℃ （±5℃） limit. The output shall recover only when the temperature becomes normal and AC power is turned on again. 7. Power System Signal status 7.1.
SURE STAR SURE STAR 7.3. TTL signal POWER SUPPLY CONDITION OUTPUT CONDITION Min. Max. NORMAL(POWER SUPPLY ON) 3V 5.25V FAILURE(POWER SUPPLY OFF) 0V 1V 8. Load sharing Output Voltage Load Current Load Share Voltage +12V 1A +0.48V ~ +0.52V +5V 1A +0.33V ~ +0.37V +3.3V 1A +0.33V ~ +0.37V 9. Isolation 9.1. Insulation Resistance Input To Output 500Vdc , 50M ohms Min.( at room Temperature) Input To FG 500Vdc , 50M ohms Min.( at room Temperature) Output To FG Non Insulation 9.2.
SURE STAR SURE STAR 11. EMC The power supply shall comply with the following criterion: 11.1. EMI 1) Conduction Emission: A.EN55022:2006/A1:2007 CLASS A; EN55024:1998/A1:2001/A2:20003. B.CISPR PUB.22 and FCC PART 15 SUBPART B CLASS A. 2) Radiated Emission : A.EN55022:2006/A1:2007 CLASS A; EN55024:1998/A1:2001/A2:20003. B.CISPR PUB.22 and FCC PART 15 SUBPART B CLASS A. 12. Environmental 12.1. Temperature Operating : 0℃to +50℃ Non Operating: -20℃to +70℃ 12.2.
14. Mechanical 2D Drawing and Power Connector 14.1. Outside Dimension:199(D)x150(W)x86(H)mm 修訂 REVISIONS 記述 DESCRIPION 簽名 SING 日期 DATE 修改兩側螺絲孔,調高VR孔1mm,地線柱位置 May,21,10 版次 REV CR808-1 1.1 1.2 修改支架標示位置 Nov,07,11 CR808-1 CR807-1 #6-32(x8) 容許公差: 材料規格 單位 TOLEANCES: .XXX= ± .025 MATERIAL 審核者 繪圖者 核准者 .XX= ± .1 ± .2 APPROVE BY CHECK BY DRAW BY .
14.2. DC Output cables L=500mm±15mm 黑色編織網300mm Alarm Reset Switch Connector +Micro Switch 01 PIN24 L=500mm+/-15mm PN 1 2 3 4 5 (1-3) (4-6) (7-9) (10-12) (13-15) PO 1 2 3 4 5 (1-3) (4-6) (7-9) (10-12) (13-15) PP 1 2 3 4 5 (1-3) (4-6) (7-9) (10-12) (13-15) PIN12 24Pins(EPS12V) Connector HOUSING: MOLEX 39-01-2240 or equivalent TERMINAL: MOLEX 39-00-0039 or equivalent L=150mm+/-10mm Housing P24 L=500mm+/-15mm PIN13 PIN1 L=500mm±15mm PIN8 Pin WIRE No.
