# AC/DC Open Frame Power Supply (PSU), ITE & Medical, 1 Output, 161W @ 20.5CFM, 113.4 W

![Product image](https://novapart.co/image/farnell:3596624/)

**URL**: https://novapart.co/products/RPS-160-48/ac-dc-open-frame-power-supply-psu-ite-medical-1
**SKU**: RPS-160-48
**Manufacturer**: MEAN WELL
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC Open Frame Power Supplies
**Price**: €30.8800
**Stock**: 10+
**Lead Time**: 134 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Product Range | RPS-160 Series |
| No. Of Outputs | 1 Output |
| Current, Output 4 | - |
| Input Voltage Vac | 90V AC to 264V AC |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 3.25A |
| Output Current - Output 2 | - |
| Output Current - Output 3 | - |
| Output Voltage - Output 1 | 48VDC |
| Output Voltage - Output 2 | - |
| Output Voltage - Output 3 | - |
| Output Voltage - Output 4 | - |
| Power Supply Applications | ITE & Medical |
| Power Rating (Forced Cooling) | 161W @ 20.5CFM |
| Power Rating (Convection Cooling) | 113.4W |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3596624/)

**RPS - 160 series** 

## 160W  Reliable Green Medical Power Supply 

## ■ 

## + + ey) ECO | Medical ■ 

EMI class B for class Ⅰ configuration 

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Ⅰ 

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_File Name:RPS-160-SPEC   2020-10-20_ 

**RPS - 160 series** 

160W  Reliable Green Medical Power Supply 

## **SPECIFICATION** 

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|||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|MODEL|RPS|□|-160-5|RPS|□|-160-12|RPS|□|-160-15|RPS|□|-160-24|RPS|□|-160-48|
|DC VOLTAGE|5V|12V|15V|24V|48V|
|RATED CURRENT (20.5CFM)|30A|12.9A|10.3A|6.5A|3.25A|
|Convection|0 ~ 20A|0 ~ 9.1A|0 ~ 7.3A|0 ~ 4.6A|0 ~ 2.3A|
|CURRENT|
|20.5CFM|0 ~ 30A|0 ~ 12.9A|0 ~ 10.3A|0 ~ 6.5A|0 ~ 3.25A|
|RATED|Convection|Note.2|103W|112.2W|112.5W|113.4W|113.4W|
|POWER|20.5CFM|Note.3|155W|159.8W|159.5W|161W|161W|
|OUTPUT|RIPPLE & NOISE (max.)|Note.4|80mVp-p|80mVp-p|120mVp-p|120mVp-p|150mVp-p|
|VOLTAGE ADJ. RANGE(main output)|4.5 ~ 5.5V|10.8 ~ 13.2V|13.5 ~ 16.5V|22 ~ 27V|43.2 ~ 52.8V|
|VOLTAGE TOLERANCE|Note.5|±4.0%|±3.0%|±3.0%|±2.0%|±2.0%|
|LINE REGULATION|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
|LOAD REGULATION|±1.0%|±1.0%|±1.0%|±1.0%|±1.0%|
|SETUP, RISE TIME|1800ms, 30ms/230VAC           3500ms, 30ms/115VAC at full load|
|HOLD UP TIME (Typ.)|20ms/115VAC      25ms/230VAC at full load|
|VOLTAGE RANGE|Note.6|90 ~ 264VAC          127 ~ 370VDC|
|FREQUENCY RANGE|47 ~ 63Hz|
|POWER FACTOR (Typ.)|PF>0.93/230VAC          PF>0.98/115VAC at full load|
|INPUT|EFFICIENCY (Typ.)|86%|87%|87%|87%|88%|
|AC CURRENT (Typ.)|2A/115VAC          1.1A/230VAC|
|INRUSH CURRENT (Typ.)|COLD START 35A/115VAC          70A/230VAC|
|LEAKAGE CURRENT|Note.7|Earth leakage current < 160|μ|A/264VAC , Touch current < 100|μ|A/264VAC|
|105 ~ 135% rated output power|
|OVERLOAD|
|Protection type : Hiccup mode, recovers automatically after fault condition is removed|
|5.7 ~ 6.8V|13.8 ~ 16.2V|17.2 ~ 20.3V|27.6 ~ 32.4V|55.2 ~ 64.8V|
|PROTECTION|OVER VOLTAGE|
|Protection type : Shut down o/p voltage, re-power on to recover|
|TSW1: Shut down o/p voltage, recovers automatically after temperature goes down|
|OVER TEMPERATURE|
|TSW2: Shut down o/p voltage, re-power on to recover|
|5V STANDBY (G model)|5Vsb : 5V@0.6A without fan, 0.8A with fan 20.5CFM ; Tolerance|±|2%, ripple : 50mVp-p(max.)|
|PS-ON INPUT SIGNAL (G model)|Power on: PS-ON = "Hi" or " > 2 ~ 5V" ;  Power off: PS-ON = "Low" or " < 0 ~ 0.5V"|
|FUNCTION|
|POWER GOOD / POWER FAIL|500ms>PG>10ms          PF>1ms|
|REMOTE SENSE|5 ~ 15V|
|WORKING TEMP.|-20 ~ +70℃|(Refer to "Derating Curve")|
|WORKING HUMIDITY|20 ~ 90% RH non-condensing|
|ENVIRONMENT|STORAGE TEMP., HUMIDITY|-40 ~ +85℃, 10 ~ 95% RH non-condensing|
|TEMP. COEFFICIENT|±0.03%/℃|(0 ~ 50℃)|
|VIBRATION|10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes|
|OPERATING ALTITUDE|Note.8|3000 meters|
|SAFETY STANDARDS|IEC60601-1,TUV EN60601-1 approvedEAC TP TC 004; Design refer to EN60335,ANSI/AAMI ES60601-1,-CAN/CSA-C22.2 No. 60601-1:14 - Edition 3  approved1|,|
|ISOLATION LEVEL|Primary-Secondary: 2xMOPP, Primary-Earth:1xMOPP, Secondary-Earth:1xMOPP|
|WITHSTAND VOLTAGE|I/P-O/P:4KVAC     I/P-FG:2KVAC     O/P-FG:1.5KVAC|
|ISOLATION RESISTANCE|I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH|
|Parameter|Standard|Test Level / Note|
|Conducted emission|EN55011 (CISPR11)|Class B|
|EMC EMISSION|Radiated emission|EN55011 (CISPR11)|Class B|
|Harmonic current|EN61000-3-2|Class A|
|SAFETY &|Voltage flicker|EN61000-3-3|-----|
|EMC|EN60601-1-2|
|(Note 10)|Parameter|Standard|Test Level / Note|
|ESD|EN61000-4-2|Level 4, 15KV air ; Level 4, 8KV contact|
|Level 3, 10V/m( 80MHz~2.7GHz )|
|RF field susceptibility|EN61000-4-3|
|Table 9, 9~28V/m( 385MHz~5.78GHz )|
|EFT bursts|EN61000-4-4|Level 3, 2KV|
|EMC IMMUNITY|
|Surge susceptibility|EN61000-4-5|Level 4,  4KV/Line-FG ; 2KV/Line-Line|
|Conducted susceptibility|EN61000-4-6|Level 3, 10V|
|Magnetic field immunity|EN61000-4-8|Level 4, 30A/m|
|100% dip 1 periods, 30% dip 25 periods,|
|Voltage dip, interruption|EN61000-4-11|
|100% interruptions 250 periods|
|MTBF|230.5K hrs min.      MIL-HDBK-217F (25℃)|
|OTHERS|DIMENSION  (L*W*H)|127*76.2*34.6mm or 5" * 3" *1.36" inch|
|PACKING|0.32Kg; 36pcs/12.5Kg/0.96CUFT|
|℃|

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**NOTE** 

> 8. The ambient temperature derating of 3.5 ℃ /1000m with fanless models and of 5 ℃ 

(as available on http://www.meanwell.com) 

※ Product Liability Disclaimer ： For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx 

_File Name:RPS-160-SPEC   2020-10-20_ 

**RPS - 160 series** 

## 160W  Reliable Green Medical Power Supply 

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Block Diagram<br>fosc :100KHz(5V)<br>70KHz(12~48V)<br>+5VSB<br>DETECTION<br>CIRCUIT<br>RECTIFIERS<br>POWER SWITCHING & +5Vsb<br>PWM CONTROL FILTER<br>+S<br>EMI RECTIFIERS POWER RECTIFIERS +V<br>I/P & &<br>FILTER SWITCHING -V<br>PFC FILTER<br>-S<br>PG PG<br>DETECTION<br>FG<br>CIRCUIT<br>O.L.P. CONTROL<br>O.V.P.<br>PS/ON PS/ON<br>CONTROL<br>Derating Curve Output Derating VS Input Voltage<br>100<br>100<br>With FAN<br>90<br>80<br>Without FAN 80<br>60 70<br>60<br>40<br>50<br>20<br>40<br>-20 0 10 20 30 40 50 60 70 (HORIZONTAL) 90 95 100 115 120 140 160 180 200 220 240 264<br>AMBIENT TEMPERATURE ( ℃ ) INPUT VOLTAGE (VAC) 60Hz<br>LOAD (%) LOAD (%)<br>**----- End of picture text -----**<br>


_File Name:RPS-160-SPEC   2020-10-20_ 

**RPS - 160 series** 

## 160W  Reliable Green Medical Power Supply 

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Mechanical Specification Unit:mm<br>63.5<br>FAN<br>20.5CFM min.<br>SVR1<br>M1 CN3<br>HS1 1<br>2<br>3<br>4<br>1<br>2<br>FS1 HS2 3<br>4<br>1 5<br>CN1 23 HS3 67<br>FS2 8<br>CN2<br>CN901<br>M2 CN901 LED<br>1 2 3 4<br>5 117<br>127<br>PS/ON<br>5mA(max.)<br>GND<br>4-<br>ψ<br>3.5<br>76.2 66.2<br>34.6<br>3 max.<br>5cm<br>5<br>**----- End of picture text -----**<br>


|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|AC Input Connector (CN1) : JST B3P-VH or equivalent<br>Pin No.<br>1<br>2<br>3<br>Assignment<br>AC/L<br>No Pin<br>AC/N<br>Mating Housing<br>JST VHR<br>or equivalent<br>Terminal<br>JST SVH-21T-P1.1<br>or equivalent<br>Power Good Connector(CN3):JST B4B-XH or equivalent<br>Pin No.<br>1<br>2<br>3<br>4<br>Status<br>PG<br>GND<br>-S<br>+S<br>Mating Housing<br>JST XHP<br>or equivalent<br>Terminal<br>JST SXH-001T-P0.6<br>or equivalent|
|---|---|---|---|---|---|---|---|
|Pin No.|Assignment|Mating Housing|Terminal|Pin No.|Status|Mating Housing|Terminal|
|1|AC/L|JST VHR<br>or equivalent|JST SVH-21T-P1.1<br>or equivalent|1|PG|JST XHP<br>or equivalent|JST SXH-001T-P0.6<br>or equivalent|
|2|No Pin|||2|GND|||
|3|AC/N|||3|-S|||
|||||4|+S|||



DC Output Connector (CN2) : JST B8P-VH or equivalent 

|Pin No.|Assignment|Mating Housing|Terminal|
|---|---|---|---|
|1,2,3,4|+V|JST VHR<br>or equivalent|JST SVH-21T-P1.1<br>or equivalent|
|5,6,7,8|-V|||



5VSB Connector(CN901) : JST B-XH or equivalent 

|Pin No.|Assignment|Assignment|Mating Housing|Terminal|
|---|---|---|---|---|
|1||PS/ON|JST XHP<br>or equivalent|JST SXH-001T<br>or equivalent|
|2,4||GND|||
|3||5VSB|||



: Grounding Required 

- 1.HS1,HS2,HS3 cannot be shorted. 

- 2.M1 is safety ground. For better EMC performance,Please secure an electrical connection between M1,M2, and chassis grounding. 

## **Installation Manual** 

Please refer to : http://www.meanwell.com/manual.html 

_File Name:RPS-160-SPEC   2020-10-20_ 



## Links

- [View this product on Novapart](https://novapart.co/products/RPS-160-48/ac-dc-open-frame-power-supply-psu-ite-medical-1)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/mean-well/rps-160-48/power-supply-ac-dc-48v-3-25a-113/dp/3596624)
---

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