1/5 VPM-S500 Switching Power Supply Rev. 12-2006 Features ·Built-in active PFC function ·Short Circuit, overload, over voltage, over temperature protected ·Forced air cooling by built-in DC fan ·Current Sharing (Available) ·Current Monitoring ·Power Good Signal ·Built-in Remote Inhibit ·Built-in Remote Sense ·Extended temperature range: -40 ~ +75 ºC available Model 1 VPM-S500-03R(I) VPM-S500-05R(I) VPM-S500-12R(I) VPM-S500-16R(I) VPM-S500-24R(I) VPM-S500-36R(I) VPM-S500-48R(I) Preset Voltage 3.3V 5V 12V 16V 24V 36V 48V Output 2, 3, 4 2 - 3.3 V 5 - 6 V 12 - 15 V 16 - 21 V 22 - 30 V 31 - 47 V 48 - 56 V Output Current Minimum Maximum 0A 80 A 0A 80 A 0A 41.67 A 0A 31.25 A 0A 22.73 A 0A 16.13 A 0A 10.42 A Max. Power 5 264 W 400 W 500 W 500 W 500 W 500 W 500 W Ripple & Noise 6, 7 Regulation 6 (Vpp) +/- 1% 50 mV +/- 1% 50 mV +/- 1% 1% +/- 1% 1% +/- 1% 1% +/- 1% 1% +/- 1% 1% Notes: 1 Adding “I” Indicates Current sharing model. 2 Customer must specify output voltage. 3 Output is fully isolated. 4 Output voltage is measured at output power connector. 5 Provides peak power of 900 W within 500 µS for all models. For longer duty duration please contact us. 6 1% minimum load is required to maintain the ripple and regulation. 7 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 µF ceramic capacitor and a 22 µF electrolytic capacitor in parallel. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 2/5 VPM-S500 Switching Power Supply Rev. 12-2006 Input Parameter Input Frequency Conditions/Description Min 47 Input Voltage Input Current At 90-264 VAC Inrush Current Power Factor Peak measured at 230 VAC at full load, cold start Active power factor correction meets EN61000-3-2 class D Nom 90 Max 63 Units Hz 264 8 VAC A 70 A Max Units Output Parameter Conditions/Description Transient response Output voltage returns to within 1% in less than 2.5 mS for a 50% load change. Peak transient does not exceed 5%. Turn-on and turn-off overshoot shall not exceed 5% over nominal voltage. Measured at 230 V and full load 12 V model: 80% All other models: 82% At 120 VAC 1 second At 120 VAC and 80% of rated maximim load 20 mS Adjustable with built-in trim pot. +/- 5% Designated as RS+ and RS- on the CN3. Total voltage compensation for cable losses with respect to the main output. (NOT available for current sharing models.) Designated as RSW on the CN3. Requires a low signal to inhibit the output. Green - the power supply is operating normally. Orange - when any protection occurs or when Remote Inhibit is in effect. Designated as PG on the CN3. This signal goes high 100-500 mS after the output reaches regulation. It goes low at least 1 mS before loss of regulation. Designated as CSH on (CN3), use in parallel for forced current sharing function. Accuracy of shared current with up to 4 parallel units is within 10% at full load. Disignated as CMN on (CN3) for current sense purpose. CMN is a 0.5 to 3VDC output voltage to represent a linear 0% to 100% output current. Overshoot Efficiency Turn on delay Hold up time Adjustability Remote sense Remote Inhibit LED display (LED 1) Power Good Current Sharing Current Monitor Min Nom Protection Circuit Parameter Input Fuse Input under-voltage Conditions/Description Built-in ac fuse. A blown fuse usually indicates permanent damage to the power supply serviceable by factory only. Power supply shuts down when ac input is under 80 VAC. When ac line reappears over 86 +/- 5 VAC, the power supply restarts automatically. Overload Current limiting starts at 110-140% of the rated output current and recovers automatically. Short circuit Output Over-voltage Short circuit can be continuous. Recovers automatically upon removal of short. Output is protected agaist overvoltage. Unit shuts down and latches when voltage at output terminals exceeds 130%. AC input needs to be reset to restart the power supply. Over temp. Power supply shuts down when temperature is in excess of 85 ºC. Auto recovery. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 3/5 VPM-S500 Switching Power Supply Rev. 12-2006 General and Safety Parameter Operating temp. Conditions/Description Derates linearly from 100% load at 50 ºC to 50% Min 0 Optional operating load at 70 ºC. Derates linearly from 100% load at 50 ºC to 37.5% temp. Storage temp. Nom Max 50 Units ºC -40 75 ºC -20 85 ºC -40 85 ºC 90% 95% RH RH 3.5 mA 0.1 VAC VAC VAC Ohm load at 75 ºC. Optional storage temp. Operating humid. Storage humid. EMI Safety Leakage Current Isolation Voltage (HI-POT) Non-condensing 5% Non-condensing 5% Pass FCC Part 15 Subject J Class B, CISPR 22 class B, CE Mark UL60950-1 (E222889), CSA C22.2 No. 950-95, TUV EN60950 and CB at 264 VAC Applied for 3 seconds Primary to secondary: 3000 Primary to transformer core: 1500 Primary to earth ground: 1500 Grounding Test Allowable resistance measured when 25 A current is applied from the ground pin of the three prong plug to the farthest earthed connection point. Warranty Standard warranty length MTBF According to MIL-HDBK-217 at 30 ºC 150,000 Burn-in Full load, at 45 +/- 5 ºC, 230 VAC. Burn-in for 1 up to 8 hours in early productions. Time reduced gradually as product matures. Note : Customer must specify extended temperature on PO. 2 8 years hours hours Mechanical Parameter Weight Enclosure Mounting holes Conditions/Description Min Nom 9.17(L) x 4.25(W) x 2.5(H) Two sets 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. Max 1450 Units grams inches Input Connector - (CN1) Parameter AC input (Option 1) AC Input (Option 2) Note : Conditions/Description IEC320 socket or equivalent snap-in mounting type. Suggested mating plug: IEC320 powercord. DINKLE Terminal block Part No. DT-35-A02W-03 (3 pin, M3 Screw) 8.25mm spacing Suggested mating connector: Molex 19198-0016 or similar Input connector needs to be specified on the PO. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 4/5 VPM-S500 Switching Power Supply Rev. 12-2006 Output Connector - (CN2) Parameter Output (Option 1) Conditions/Description Molex Part No. 26-48-1201 or similar.(20 pin) Output pin assignment, VO+ (Pins 1-10), VO- (Pins 11-20) Suggested mating connector: Molex Part No. 09-91-2000, contact:08-50-0106 or similar. Output (Option 2) Note: Howder Terminal block Part No. HD-121-8P (8 pin, M3.5 Screw) 9.5mm spacing Output pin assignment, VO+ (Pins 1-4), VO- (Pins 5-8) Suggested mating connector: Molex 19198-0045 or similar. Output connector needs to be specified on the PO. Logic Connector - (CN3) Parameter Logic Pin Assignments: Fan Conditions/Description JS B7B-XH-A Suggested mating connector: JST XHP-7 or equivalent , Contact: SXH-001T-P0.6. 1. CMN - Current Monitoring 2. CSH - Current Sharing 3. RTN - Return / Output Ground 4. PG - Power Good Signal 5. RSW - (Remote On-Off / Remote Inhibit) 6. RS(-) - Remote Sense 7. RS(+) - Remote Sense JST B2B-XH-A Suggested mating connector: JST XHP-2 or equivalent, Contact: SXH-001T-P0.6. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 5/5 VPM-S500 Switching Power Supply Rev. 12-2006 Note: Remove all edges and sharp corners 0.25R mm max. Unit: mm Undefined Tolerance: +/- 0.15 Material: Aluminum Thickness: Case 2mm, Cover 1.2mm Finish: Black Anodized V AJR REV. 09-2005 1-866-372-1258 www.v-infinity.com V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062