For more information, please visit the product page. date 08/28/2012 page 1 of 5 SERIES: VPM-S400│ DESCRIPTION: AC-DC POWER SUPPLY U universal input, full range remote sense & remote on/off high power density: 7.15 watts/inch3 power factor corrected to EN 61000-3-2 class D approved to UL/cUL, TUV, CB, CE & Class B Emissions metal-enclosed short circuit, overload, and overvoltage protections RoHS output voltage1,2,3 min (Vdc) VPM-S400-12 12 12 VPM-S400-18 18 16 VPM-S400-24 24 22 VPM-S400-36 36 31 VPM-S400-48 48 42 1. 2. 3. 4. 5. 6. output power efficiency max (A) max (% Vp-p) max (W) typ (%) 33.34 ±1 400 80 21 25 ±1 400 80 30 18.19 ±1 400 80 41 12.9 ±1 400 80 55 9.53 ±1 400 80 max (Vdc) 15 customer must specify output voltage output is fully isolated output voltage is measured at output power connector output current limited by max. power 1% minimum load is required to maintain the ripple and regulation ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 μF ceramic capacitor and 10 μF electrolytic capacitor in parallel. IS C O Notes: ripple and noise5,6 N (Vdc) output current4 TI preset voltage MODEL N • • • • • • • ED FEATURES PART NUMBER KEY VPM-S400 - XX Base Number D Preset Output Voltage cui.com For more information, please visit the product page. CUI Inc │ SERIES: VPM-S400 │ DESCRIPTION: AC-DC POWER SUPPLY date 08/28/2012 │ page 2 of 5 INPUT conditions/description min voltage frequency input current max units 90 264 Vac 47 63 Hz at 90 Vac, full load inrush current at 230 Vac, full load, cold start input fuse built-in ac fuse. A blown fuse usually indicates permanent damage to the power supply serviceable by factory only. power factor correction meets EN 61000-3-2 Class D OUTPUT conditions/description min typ U parameter typ ED parameter total regulation overshoot turn-on and turn-off overshoot shall not exceed 5% over nominal voltage. start-up time at 120 Vac hold-up time at 80% load N output voltage returns to within 1% in less than 2.5 ms for a 50% load change. Peak transient does not exceed 5%. 35 mA max units % 1 20 output user adjustable remote sense designated as V1S+ and V1S- on CN3. voltage compensates for up to 0.5V line drop. remote on/off defined INH on CN3, requiring a TTL remote on-off, low signal to inhibit output LED display (LED 1) green - the power supply is operating normally. orange - when any protection occurs or RSW is low. power good designated as PG on CN3. This signal goes high 100~500 ms after the output reaches regulation. It goes low at least 1 ms before loss of regulation. ±5 % O N TI s ms adjustment range parameter A ±1 transient response PROTECTIONS 5 min typ max units power supply shuts down when ac input is under 80 ±5 Vac. When ac line reappears over 86 ±5 Vac, the power supply restarts automatically. IS C input under voltage protection conditions/description over voltage protection shutdown and latches, ac input reset required to restart over current protection auto recovery short circuit protection continuous auto recovery upon removal of short D 110 cui.com 130 % 140 %Io For more information, please visit the product page. CUI Inc │ SERIES: VPM-S400 │ DESCRIPTION: AC-DC POWER SUPPLY date 08/28/2012 │ page 3 of 5 SAFETY & COMPLIANCE parameter conditions/description isolation voltage primary to secondary at 10 mA for 3 seconds primary to transformer core at 10 mA for 3 seconds primary to earth ground for at 10 mA 3 seconds safety approvals UL 60950-1, CSA C22.2 No. 60950-1-03, TUV EN 60950-1, CE Mark (LVD) EN 61000-3-(2,3) & IEC 61000-4 Series Regulations, CB EMI/EMC EN 60601-1, EN 61204-3 Class B conducted/radiated, EN 61000-3-(2,3), IEC 61000-4-(2,3,4,5,6,8,11) leakage current at 240 Vac 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. RoHS compliant yes MTBF according to MIL-HBK-217F at 30°C parameter conditions/description operating temperature derating linearly at 2.5% from 50~70°C non-condensing non-condensing D IS C O N operating humidity storage humidity cui.com max units ED Vac Vac Vac 3.5 mA 0.1 Ω U min typ hours max units 0 70 °C -20 85 °C 5 90 %RH 5 95 %RH TI storage temperature typ 100,000 N ENVIRONMENTAL min 3,000 1,500 1,500 For more information, please visit the product page. CUI Inc │ SERIES: VPM-S400 │ DESCRIPTION: AC-DC POWER SUPPLY date 08/28/2012 │ page 4 of 5 MECHANICAL parameter conditions/description dimensions 8 x 4 x 2 (203.2 x 101.6 x 50.8 mm) min typ max units inch 1.05 kg ED weight 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. Mounting holes MECHANICAL DRAWING IS C O VOVO VOVO VO+ VO L N N IEC 320 IE VO+ VO TI N U units: inches (mm) tolerance: inches: x.xx = ±0.02 mm: x.xx = ±0.5 LOGIC CONNECTOR (CN3) INPUT CONNECTOR (CN1) IEC320 or equivalent snap-in mounting type (option 1) DINKLE DT-35-A02W-03 (option 2) Suggested mating plug IEC320 Suggested mating connector Molex 19198-0016 or similar OUTPUT CONNECTOR (CN2) Howder HD-121-6P (option 2) Suggested mating connector Molex 09-91-1400 Suggested mating connector Molex 19198-0045 or similar D Molex Part No. 26-48-1141 or similar. (option 1) PIN FUNCTION PIN FUNCTION 1~7 +Vo 1~3 +Vo 8~14 -Vo 4~6 -Vo FAN JS B5B-XH-A JS B2B-XH-A Suggested mating connector JST XHP-5 or equivalent Contact: SXH-002T-P0.6 Suggested mating connector JST XHP-2 or equivalent Contact: SXH-001T-P0.6 PIN FUNCTION 1 PG - power good signal 2 INH - inhibit / remote On-Off 3 RTN - return 4 VIS- - output voltage remote sense- 5 VIS+ - output voltage remote sense+ cui.com For more information, please visit the product page. CUI Inc │ SERIES: VPM-S400 │ DESCRIPTION: AC-DC POWER SUPPLY date 08/28/2012 │ page 5 of 5 REVISION HISTORY description date 1.0 initial release 07/21/2006 1.01 new template applied, V-Infinity branding removed ED rev. 08/28/2012 D IS C O N TI N U The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com firstname.lastname@example.org CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.