# ENCLOSED AC - DC CONVERTERS

**URL**: https://novapart.co/products/VCS70US12/enclosed-ac-dc-converters
**SKU**: VCS70US12
**Manufacturer**: XP POWER / PARTNER STOCK
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Enclosed Power Supplies
**Price**: €44.6100
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4863199/)

**50-100 Watts** 

xppower.com 

## **VCS Series** 

- Chassis Mount Industrial Supplies 

- -25 °C to +70 °C Convection Cooled 

- Class B Conducted & Radiated Emissions 

- Output Voltages from 5 V to 48 V 

- <0.5 W No Load Input Power 

- Low Cost 

## **S** ~~**pecification**~~ 

## **Input** 

|**Inputputut**||
|---|---|
|Input Voltage|• 85-264 VAC (127-370 VDC),|
||see derating curve|
|Input Frequency|• 47-63 Hz|
|Input Current|• VCS50: 1.1 A, VCS70: 1.4 A,|
||VCS100: 2.0 A typical at 90 VAC|
|Inrush Current|• 60 A max at 230 VAC, cold start at 25 °C|
|Power Factor|• EN61000-3-2 Class A|
|Earth Leakage Current|• 1.0 mA maximum|
|Input Protection<br>No Load Input Power<br>**Output**<br>Output Voltage<br>Output Adjust|• 50 & 70 W: T3.15 A/250 V<br>100 W: T4.0A/250 V, fuse fitted in live line<br>• <0.5 W<br>• See model table<br>• ±10.0%<br>(5 V & 12 V versions are -5% to +10%)|
|Initial Set Tolerance|• ±1.0%|
|Minimum Load|• None required|
|Start Up Delay|• 1 s maximum|
|Hold Up Time|• 10 ms min at 115 VAC and full load|
|Line Regulation|• ±0.5%, 90 VAC to 264 VAC input|
|Load Regulation|• 5 V & 12 V versions: ±1%, Others: ±0.5%|
||0% to 100% load|
|Transient Response<br>Ripple & Noise<br>Overvoltage Protection <br>Overload Protection|• Less than 4% deviation with a 50% to<br>75% load change at 1 A/µs. Output<br>returns to within 1% in less than 500 µs<br>• 1% maximum pk-pk, 20 MHz bandwidth<br> • 120-140% of nominal output,<br>auto recovery<br>• 110-150% of nominal, trip and restart|
|Short Circuit Protection <br>Temperature<br>Coefficient|• Continuous trip and restart<br>• ±0.03%/°C after 20 min warm up|



## **Output** 

## **General** 

|**General**||
|---|---|
|Efficiency|• See tables|
|Isolation|• 3000 VAC Input to Output|
||1500 VAC Input to Ground|
||500 VAC Output to Ground|
|Switching Frequency|• 65 kHz typical|
|MTBF|• >500 kHrs to MIL-STD-217F at 25 °C, GB|
|**Environmental**||
|Operating Temperature|• -25 °C to +70 °C, see derating curve|
|Cooling|• Convection cooled|
|Operating Humidity|• 0-95% R.H, non-condensing|
|Storage Temperature|• -40 °C to +80 °C|
|Operating Altitude|• 3000 m|
|Shock|• ±3 x 30 g shocks in each plane,|
||30 g: 11 ms (±0.5 ms), half sine, compliant|
||to EN60068-2-27 & EN60068-2-47|
|Vibration|• 10-500 Hz at 2 g sweep and endurance at|
||resonance in all 3 planes. Conforms to|
||EN60068-2-6|
|**EMC & Safety**||
|Emissions|• EN55022 Class B conducted & radiated|
|Harmonic Currents|• EN61000-3-2 class A|
|Voltage Flicker|• EN61000-3-3|
|ESD Immunity|• EN61000-4-2, level 3 Perf Criteria A|
|Radiated Immunity|• EN61000-4-3, level 3 Perf Criteria A|
|EFT/Burst|• EN61000-4-4, level 3 Perf C riteria A|
||(note 3)|
|Surge|• EN61000-4-5, installation Class 3,|
||Perf Criteria A|
|Conducted Immunity|• EN61000-4-6, level 3 Perf Criteria A|
|Dips & Interruptions|• EN61000-4-11, 30% 10 ms, 60% 100 ms,|
||100% 5000 ms, Perf Criteria A, B, B|
|Safety Approvals|• IEC60950-1, CSA C22.2 No.60950-1-03,|
||UL60950-1, TUV EN60950-1|



## **Environmental** 

## **EMC & Safety** 

**VCS50** 

## ~~**Model and Ratings**~~ 

**==> picture [501 x 466] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||
|---|---|---|---|---|---|---|---|
|Output Power|Output Voltage|Output Current|Ripple & Noise|[(2)]|Efficiency|[(1)]|Model Number|
|40 W|5.0 V|8.00 A|50 mV|79%|VCS50US05|
|12.0 V|4.20 A|120 mV|85%|VCS50US12|
|15.0 V|3.30 A|150 mV|86%|VCS50US15|
|50 W|
|24.0 V|2.10 A|240 mV|88%|VCS50US24|
|48.0 V|1.05 A|480 mV|88%|VCS50US48|
|Notes|
|1. Minimum average of efficiencies measured at 25%, 50%, 75% & 100% load.|3. Level 3 performance criteria A is met for loads >2%. At no load, result is|
|2. Ripple & Noise may exceed specified values below -10 °C.|performance criteria A Level 2 or less than 4% output deviation at Level 3.|
|Mechanical Details|
|V|[oo]|
|1|
|es|£38080|M3 4 locations|
|3.07|2|
|(78.0)|
|3|
|I|0.75|
|1|4|[ee]|(19.0)|
|eeTail||5|_|[oe]|
|0.59|
|.|1.14|1.18 (30.0)|1.69 (43.0)|_f|(15.0)|
|(29.0)|
|ooeo|ee|eess|
|4.35 (110.5)|se|u|
|Pin|Function|
|1|AC Live|
|2|AC Neutral|
|3|Ground|
|3.82 (97.0)|4|-Vout|
|_|—|0.157 (4.0)|5|+Vout|
|il|
|Notes|
|(35.0)1.38|0.47 (12.0)|rT|*|0.14(3.5)|1. All dimensions in inches (mm)|
|a|2. Weight: 0.55 lbs (250 g) approx|
|0.43 (11.0)|
|0.41 (10.5)|3. Tolerance ±0.02 (±0.5)|
|1|4. Maximum mounting screw penetration 0.157 (4.0) from|
|0.70 (17.7)|M3 3 locations|0.98 (25.0)|outer surface|

**----- End of picture text -----**<br>


## ~~**Notes**~~ 

_1. Minimum average of efficiencies measured at 25%, 50%, 75% & 100% load. 3. Level 3 performance criteria A is met for loads >2%. At no load, result is 2. Ripple & Noise may exceed specified values below -10 °C. performance criteria A Level 2 or less than 4% output deviation at Level 3._ 

## ~~**Mechanical Details**~~ 

5. Screw terminal sxizes M3 

## ~~**Derating Curves**~~ 

**==> picture [482 x 137] intentionally omitted <==**

**----- Start of picture text -----**<br>
100 100<br>80 80<br>60 60<br>40 40<br>20 20<br>CHEEo Rea<br>-25 -10 0 10 20 30 40 50 60 70 85 90 100 110 120 S 230 240 250 264<br>Ambient Temperature (°C) Input Voltage (VAC)<br>Output Power (%) Output Power (%)<br>**----- End of picture text -----**<br>


**VCS70** 

## ~~**Model and Ratings**~~ 

**==> picture [513 x 664] intentionally omitted <==**

**----- Start of picture text -----**<br>
Output Power Output Voltage Output Current Ripple & Noise [(2)] Efficiency [(1)] Model Number<br>50 W 5.0 V 10.0 A  50 mV 80% VCS70US05<br>12.0 V 5.83 A 120 mV 87% VCS70US12<br>15.0 V 4.67 A 150 mV 87% VCS70US15<br>70 W<br>24.0 V 2.92 A 240 mV 87% VCS70US24<br>48.0 V 1.46 A 480 mV 87% VCS70US48<br>Notes<br>1. Minimum average of efficiencies measured at 25%, 50%, 75% & 100% load. 3. For all loads.<br>2. Ripple & Noise may exceed specified values below -10 ˚C.<br>Mechanical Details<br>0.14 0.2 (5.1)<br>(3.5)<br>2 : L =<br>1<br>el seoseeee [OO]<br>2<br>ol 2252888<br>3<br>= |<br>(98.5)3.88   etGill 4 [ee] 3.55 (32.0)1.26<br>reil 5 . [.] (90.1) M3 2 locations a<br>| _ Q O |<br>| _ [_] (34.5)1.36 Ø 0.13 (3.3) 0.22(5.5)<br>ioeSeesO<br>1|<br>0.20 (5.2)<br>3.08 (78.3)<br>| 5.12 (130.0) |<br>fe<br>o o Pin Function<br>a 0.22 (5.5) [oo] 1 AC Live<br>— — 0.20 (5.0) 2 AC Neutral<br>+B l Ø 0.13 (3.3) 34 G-Vrouountd<br>5 +Vout<br>(41.0)1.61 @) | 0.75 (19.0) 0.14(3.5) 1.21 Notes<br>(30.8)<br>0.80 (20.3) can 1. All dimensions in inches (mm)<br>| 0.43 (11.0) 2. Weight: 0.88 lbs (400 g) approx<br>1.28 (32.4) — 1.18 (30.0) = 3.07 (78.0) M3 3 locations 4. Maximum mounting screw penetration 0.157 (4.0) from3. Tolerance ±0.02 (±0.5)<br>outer surface<br>5. Screw terminal sizes M3<br>Derating Curves<br>10080 - _ 10080<br>60 60<br>40 coe 40<br>_ [4]<br>20 20<br>coco se<br>-25 -10 0 10 20 30 40 50 60 70 85 90 100 110 120 S 230 240 250 264<br>Ambient Temperature (°C) Input Voltage (VAC)<br>Output Power (%) Output Power (%)<br>**----- End of picture text -----**<br>


**VCS100** 

## ~~**Model and Ratings**~~ 

**==> picture [521 x 665] intentionally omitted <==**

**----- Start of picture text -----**<br>
Output Power Output Voltage Output Current Ripple & Noise [(2)] Efficiency [(1)] Model Number<br>70 W 5.0 V 14.0 A 50 mV 78.0% VCS100US05<br>12.0 V 8.33 A 120 mV 85.0% VCS100US12<br>15.0 V 6.67 A 150 mV 86.0% VCS100US15<br>100 W<br>24.0 V 4.17 A 240 mV 86.5% VCS100US24<br>48.0 V 2.08 A 480 mV 88.0% VCS100US48<br>Notes<br>1. Minimum average of efficiencies measured at 25%, 50%, 75% & 100% load. 3. Level 3 performance criteria A is met for loads >10%. At no load, result is<br>2. Ripple & Noise may exceed specified values below -10 ˚C. performance criteria A at Level 2 or less than 5% output deviation at Level 3.<br>Mechanical Details<br>0.20 (5.0)<br>526UO [SS] . [S]<br>O3086 _<br>0.16<br>1 £38098 (4.0) M3 4 locations<br>ei<br>arail 2<br>3.87  ei 3 [ee] r e<br>(98.2) |rail 4 [oe] (89.5)3.52  (32.0)1.26<br>5<br>aaal 6 [_.][_] ro)<br>aiSail 7 [i.] | 1.30 3.07 (78.0) 0.90 (24.0) 0.24<br>(33.0) (6.0)<br>_<br>._oeoe3803 8 6086508<br>Oo<br>4 [_]<br>0.16<br>0.2 (5.0) (4.0)<br>6.26 (159.0) Pin Function<br>1 AC Live<br>2 AC Neutral<br>3 Ground<br>0.24<br>(6.0) = 0.19 (4.8) 4 -Vout<br>5 -Vout<br>0.16 (4.0)<br>6 +Vout<br>° Ø0.13 (3.3) 7 +Vout<br>1.65 eo | |<br>(42.0) (22.2)0.87 ee 0.74 (18.8) — _ M3 3 locations 0.71 (18.0) 1.02 (26.0) 1. All dimensions in inches (mm) Notes<br>2. Weight: 1.1 lbs (500 g) approx<br>1.08 5.49 (139.5) 0.37 (9.3) 3. Tolerance ±0.02 (±0.5)<br>(27.5)<br>4. Maximum mounting screw penetration 0.157 (4.0) from<br>outer surface<br>5. Screw terminal sizes M4<br>Derating Curves<br>100 100 SS<br>80 80<br>60 60<br>40 40<br>20 20<br>EE E|<br>-25 -10 0 10 20 30 40 50 60 70 85 90 100 110 120 J 230 240 250 264<br>Ambient Temperature (°C) Input Voltage (VAC)<br>Output Power (%) Output Power (%)<br>**----- End of picture text -----**<br>


## ~~**Notes**~~ 

_1. Minimum average of efficiencies measured at 25%, 50%, 75% & 100% load. 3. Level 3 performance criteria A is met for loads >10%. At no load, result is 2. Ripple & Noise may exceed specified values below -10 ˚C. performance criteria A at Level 2 or less than 5% output deviation at Level 3._ 

## ~~**Mechanical Details**~~ 

## ~~**Derating Curves**~~ 

26 May 16 



## Links

- [View this product on Novapart](https://novapart.co/products/VCS70US12/enclosed-ac-dc-converters)
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- [Supplier page](https://es.farnell.com/xp-power-partner-stock/vcs70us12/enclosed-ac-dc-converters/dp/4863199)
---

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