VPM-S800 CUI | Alldatasheet

Document overview

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Technical content

Features

  • Universal AC Input / Full Range
  • Built-in active PFC function
  • Short Circuit, overload, over voltage, over temperature protected
  • Current Sharing (Available)
  • Current Monitoring
  • Power Good Signal
  • Built-in Remote Inhibit
  • Built-in Remote Sense
  • Extended temperature range: -40 ~ +75 ºC available Notes: 1 Adding “I” Indicates Current sharing model. 2 Customer must specify output volt age. 3 Output is fully isolated. 4 Output volt age is measured at output power connector . 5 Provides peak power of 900 W within 500 µS for all models. For longer duty duration please cont act us. 6 Must use external forced airflow min. 30 CFM to achieve maximum power . 7 1% minimum load is required to maint ain the ripple and regulation. 8 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 µF ceramic cap acitor and a 22 µF electrolytic cap acitor in p arallel.

VPM-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 Input Parameter Conditions/Description Min Nom Max Unit s Input Frequency 47 63 Hz Input V olt age 90 264 VAC Input Current At 90-264 V AC 12 A Inrush Current Peak measured at 230 V AC at full load, cold st art 70 A Power Factor Active power factor correction meets EN61000-3-2 class D Output Parameter Conditions/Description Min Nom Max Unit s Transient response Output volt age returns to within 1% in less than 2.5 mS for a 50% load change. Peak transient does not exceed 5%. Overshoot Turn-on and turn-of f overshoot shall not exceed 5% over nominal volt age. Efficiency Measured at 230 V and full load

12 V model: 80%

All other models: 83% Turn on delay At 120 V AC 1 second Hold up time 80% of rated maximim load 20 mS Adjust ability Adjust able with built-in trim pot. +/- 5% Remote sense Designated as RS+ and RS- on the CN3. Total volt age compensation for cable losses with respect to the main output. (NOT available for current sharing models.) Remote Inhibit Designated as RSW on the CN3. Requires a low signal to inhibit the output. LED display Green - the power supply is operating normally . (LED 1) Orange - when any protection occurs or when Remote Inhibit is in ef fect. Power Good Designated as PG on the CN3. This signal goes high 100-500 mS af ter the output reaches regulation. It goes low at least 1 mS before loss of regulation. Current Sharing Designated as CSH on (CN3), use in p arallel for forced current sharing function. Accuracy of shared current with up to 4 p arallel unit s is within 10% at full load. Current Monitor Disignated as CMN on (CN3) for current sense purpose. CMN is a 0.5 to 3VDC output volt age to represent a linear 0% to 100% output current. Protection Circuit Parameter Conditions/Description Input Fuse Built-in ac fuse. A blown fuse usually indicates permanent damage to the power supply serviceable by factory only . Input under-voltage Power supply shut s down when ac input is under 80 V AC. When ac line reappears over 86 +/- 5 V AC, the power supply rest art s automatically . Overload Current limiting st arts at 110-140% of the rated output current and recovers automatically . Short circuit Short circuit can be continuous. Recovers automatically upon removal of short. Output Over-voltage Output is protected agaist overvolt age. Unit shut s down and latches when volt age at output terminals exceeds 130%. AC input needs to be reset to rest art the power supply . Over temp. Power supply shuts down when temperature is in excess of 85 ºC. Auto recovery.

VPM-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 General and Safety Parameter Conditions/Description Min Nom Max Unit s Operating temp. Derates linearly from 100% load at 50 ºC to 50% 0 50 ºC load at 70 ºC. Optional operating Derates linearly from 100% load at 50 ºC to 37.5% -40 75 ºC temp. load at 75 ºC. Storage temp. -20 85 ºC Optional storage -40 85 ºC temp. Operating humid. Non-condensing 5% 90% RH Storage humid. Non-condensing 5% 95% RH EMI FCC Part 15, CISPR 22 class B, Conducted Safety UL60950-1 (E222889), CSA C22.2 No. 60950-1-03, TUV EN60950-1, CE Mark(L VD) EN61000-3-2,3 & IEC61000-4 series regulations and CB. Leakage Current at 240 V AC 3.5 mA Isolation V olt age Applied for 3 seconds (HI-POT) Primary to secondary: 3000 VAC Primary to transformer core: 1500 VAC Primary to earth ground: 1500 VAC Grounding Test Allowable resist ance measured when 25 A current is 0.1 Ohm applied from the ground pin of the three prong plug to the farthest earthed connection point. Warranty Standard warranty length 2 years MTBF According to MIL-HDBK-217 at 30 ºC 150,000 hours Burn-in Full load, at 45 +/- 5 ºC, 230 V AC. Burn-in for 1 8 hours up to 8 hours in early productions. Time reduced gradually as product matures. Note : Customer must specify extended temperature on PO. Mechanical Parameter Conditions/Description Min Nom Max Unit s Weight 1450 grams Enclosure 9.17(L) x 4.25(W) x 2.5(H) inches Mounting holes Two set s of 8 threaded mounting holes available on the enclosure B: 6-32, maximum insertion depth of 0.2 inches. C: M4, maximum insertion depth of 0.2 inches. Input Connector - (CN1) Parameter Conditions/Description AC input (Option 1) IEC320 or equivalent Suggested mating plug: IEC320 or equivalent AC Input (Option 2) DINKLE Terminal block Part No. DT -35-A02W -03 (3 pin), M3 x 8.25mm centering Suggested mating connector: Molex 19198-0045 or similar Note : Input connector needs to be specified on the PO.

VPM-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 Output Connector - (CN2) Parameter Conditions/Description Output (Option 1) Molex Part No. 26-48-1201 or similar .(20 pin) Output pin assignment, VO+ (Pins 1-10), VO- (Pins 1 1-20) Suggested mating connector: Molex Part No. 09-91-2000, cont act:08-50-0106 or similar . Output (Option 2) Howder Terminal block Part No. HD-121-8P (8 pin, M3.5 Screw) 9.5mm sp acing Output pin assignment, VO+ (Pins 1-4), VO- (Pins 5-8) Suggested mating connector: Molex 19198-0045 or similar . Note: Output connector needs to be specified on the PO. Logic Connector - (CN3) Parameter Conditions/Description Logic JS B7B-XH-A Suggested mating connector: JST XHP-7 or equivalent , Cont act: SXH-001T -P0.6. Pin Assignment s: 1. CMN - Current Monitoring 2. CSH - Current Sharing 3. R TN - Return / Output Ground 4. PG - Power Good Signal 5. RSW - (Remote On-Of f / Remote Inhibit) 6. RS(-) - Remote Sense 7. RS(+) - Remote Sense Fan JST B2B-XH-A Suggested mating connector: JST XHP-2 or equivalent, Cont act: SXH-001T -P0.6.

VPM-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 B B CN1 CB C BCCB C C B C C B CN2 B FAN VO-VO+ VO+ VO- N L