RPS-120-12 - MEAN WELL ENTERPRISES

120W Reliable Green Medical Power Supply RPS-120 series

RPS - 120

■Model Encoding

■Description

RPS-120 is a 120W highly reliable green PCB type medical power supply with a high power density on

a 4 by 2 footprint. It accepts 80~264VAC input and offers various models with the output voltages between

12V and 48V. The working efficiency is up to 91% and the extremely low no load power consumption is down

below 0.3W. RPS-120 is able to be used for both Class (with FG) or Class (no FG) system design. The extremely ⅠⅡ

low leakage current is less than A. In addition, it conforms to the international medical regulations (2*MOPP) 150

and EMC EN55011, perfectly fitting all kinds of BF rated patient contact medical system equipment.

4"×2" compact size

Medical safety approved (2 x MOPP) according to

ANSI/AAMI ES60601-1 and IEC/EN60601-1

Suitable for BF application with appropriate system consideration

84W convention, 120W force air

EMI Class B for both Class (with FG) & Class (no FG) configurationⅠⅡ

No load power consumption<0.3W

Extremely low leakage current

12V/0.5A fan supply

Protections: Short circuit / Overload / Over voltage / Over temperature

Operating altitude up to 4000 meters

3 years warranty

Oral irrigator

Hemodialysis machine

Medical monitors

Sleep apnea devices

Pumps machine

■Features ■Applications

Output voltage

Rated wattage

Series name

-12-C

Blank : PCB type

-C : Enclosed type

{

EN 60601-1

IEC 60601-1

IEC60601-1EN60601-1ANSI/AAMI ES60601-1

File Name:RPS-120-SPEC 2020-10-20

RPS-120 series

SPECIFICATION

MODEL

DC VOLTAGE

CURRENT 10CFM

10CFM

Convection

RATED

POWER

OUTPUT

LINE REGULATION

VOLTAGE ADJ. RANGE

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME

(Typ.)

VOLTAGE RANGE

Note.4

FREQUENCY RANGE

EFFICIENCY

(Typ.)

INPUT

FUNCTION

INRUSH CURRENT

(Typ.)

ISOLATION RESISTANCE

WORKING HUMIDITY

WORKING TEMP.

FAN SUPPLY

OVER TEMPERATURE

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

MTBF

DIMENSION (L*W*H)OTHERS

NOTE

PACKING

OVERLOAD

OVER VOLTAGE

AC CURRENT

(Typ.)

500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load

50ms/230VAC 10ms/115VAC at full load

80 ~ 264VAC 113 ~ 370VDC

47 ~ 63Hz

89%89% 90%

16.5 ~ 19.5V

90%

26.4 ~ 31.2V

91%

29.7 ~ 35V 52.8 ~ 62.4V

2.1A/115VAC 1.2A/230VAC

COLD START 30A/115VAC 60A/230VAC

115~150% rated output power

13.2 ~ 15.6V

Protection type : Hiccup mode, recovers automatically after fault condition is removed

20 ~ 90% RH non-condensing

-30 ~ +70 (Refer to "Derating Curve")℃

12V@0.5A for driving a fan ; tolerance -15% ~ +10%

-40 ~ +85 , 10 ~ 95% RH non-condensing℃

±℃ ℃0.03%/ (0 ~ 50 )

10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes

653.5Khrs min. MIL-HDBK-217F (25 )℃

PCB:101.6*50.8*29mm ; Enclosed type:103.4*62*40mm

or 4" * 2" *1.141" inch or 4.07" * 2.44" *1.57" inch

PCB:0.15Kg; 72pcs/11.8Kg/0.84CUFT ; Enclosed type:0.24Kg; 60pcs/15.4Kg/1.06CUFT

±1.0%

±0.5%

±1.0%

±0.5%

±1.0%

±0.5% ±0.5%

±1.0% ±1.0%

±0.5%

±2.0% ±2.0% ±1.0% ±1.0% ±1.0%

100mVp-p

11.4~12.6V 14.3~15.8V 22.8~25.2V 25.6 ~ 28.4V 45.6 ~50.4V

120mVp-p 150mVp-p 150mVp-p 150mVp-p

15V 24V 27V 48V

10A

7.0A

5.6A

3.5A

4.5A

3.15A

2.5A

1.75A

120W

84W 84W

120W

84W

120W

85W

121.5W

84W

120W

RPS-120-12□RPS-120-15□RPS-120-24□RPS-120-27□RPS-120-48□

SAFETY STANDARDS

RIPPLE & NOISE (max.)

Note.2

VOLTAGE TOLERANCE Note.3

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 f & 47 f parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. Derating may be needed under low input voltages. Please check the derating curve for more details.

5. Touch current was measured from primary input to DC output.

6. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).℃℃

7. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by

mounting the unit on a mm* mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets 360 360

EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.

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

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

ENVIRONMENT

SAFETY &

EMC

(Note 7)

PROTECTION

Primary-Secondary: 2xMOPP, Primary-Earth:1xMOPP, Secondary-Earth:1xMOPP

IEC60601-1, TUV EN60601-1, , UL ANSI / AAMI ES60601-1 (3.1 version),EAC TP TC 004

CAN/CSA-C22.2 No. 60601-1:14 - Edition 3 approved; Design refer to EN60335 1-

12V

LEAKAGE CURRENT(max.) Note.5

Earth leakage current < 150 A/264VAC , Touch current < 80 A/264VAC

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC

I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃

Protection type : Shut down o/p voltage, re-power on to recover

Parameter

ESD

Standard

EN55011 (CISPR11)

EN61000-3-2

EN61000-3-3

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

EN61000-4-8

EN61000-4-11

Test Level / Note

Class B

Class A

-----

EMC IMMUNITY

EMC EMISSION

EN60601-1-2

100% dip 1 periods, 30% dip 25 periods,

100% interruptions 250 periods

OPERATING ALTITUDE

Note.6

4000 meters

120W Reliable Green Medical Power Supply

μ μ

RF field susceptibility

EFT bursts

Surge susceptibility

Conducted susceptibility

Magnetic field immunity

Voltage dip, interruption

Conducted emission

Radiated emission

Harmonic current

Voltage flicker

Level 4, 15KV air ; Level 4, 8KV contact

Level 4, 30A/m

Level 3, 10V

Level 3, 2KV

Level 4, 4KV/Line-FG; 2KV/Line-Line

Level 3, 10V/m( 80MHz~2.7GHz )

Table 9, 9~28V/m( 385MHz~5.78GHz )

File Name:RPS-120-SPEC 2020-10-20

Block Diagram

Output Derating VS Input Voltage

Derating Curve

fosc : 65KHz

CIRCUIT

DETECTION

O.L.P.O.T.P.

EMI

FILTER

POWER

SWITCHING FILTER

FILTER

RECTIFIERS

-V

+12V

FAN SUPPLY

I/P

CONTROL

O.V.P.

EMI FILTER

RECTIFIER

INPUT VOLTAGE (VAC) 60Hz

80 11590 130120 160140 200180 240220 264

LOAD (%)

100

AMBIENT TEMPERATURE ( )℃

LOAD (%)

-30 0 2010 30 40 45

100

6050 70

(HORIZONTAL)

With 10CFM Fan for RPS-120(-C)

Convection

for RPS-120(-C) 24~48V

Convection

for RPS-120(-C) 12~15V

RPS-120 series

120W Reliable Green Medical Power Supply

File Name:RPS-120-SPEC 2020-10-20

Mechanical Specification

FS1

HS1

HS2

T4A/250V

RPS-120 series

50.8

44.45 3.175

CN1

FS2

3.175 95.25

101.6

4- 3.3ψ

3 max.

CN2

CN101 SVR1 LED

FAN 10CFM

direction

Air flow

5cm

※Note

Top View

Side View

120W Reliable Green Medical Power Supply

RPS-120 (PCB Type)

File Name:RPS-120-SPEC 2020-10-20

50 8.

Mechanical Specification

Case No.245A Unit:mm

FAN 10CFM

direction

Air flow

5cm

RPS-120 series

30.8

100

103.4

1.7

2-M3 L=2

2-M3 L=4

2-R1.75

12.7 78

24.2 55

CN1 1

CN2

CN101

Side View

Top View

Side View

120W Reliable Green Medical Power Supply

RPS-120-C (Enclosed Type)

Bottom View

File Name:RPS-120-SPEC 2020-10-20

571.

AC Input Connector (CN1) : JST B3P-VH or equivalent

Pin No.

Assignment

AC/N

No Pin

AC/L

Mating Housing

JST VHR JST SVH-21T-P1.1

or equivalent or equivalent

Terminal

DC Output Connector (CN2) : JST B4P-VH or equivalent

Pin No.

1,2

3,4

Assignment

-V

Mating Housing

JST VHR

or equivalent

Terminal

JST SVH-21T-P1.1

or equivalent

Mating Housing

JST PHR-2

or equivalent

Terminal

JST SPH-002T-P0.5S

or equivalent

FAN Connector(CN101) : or equivalentJST S2B-PH-K-S

Pin No.

Assignment

+12V(FAN+)

DC COM(FAN-)

1.HS1,HS2 cannot be shorted.

2.HS1 must have safety isolation distance with system case.

RPS-120 series

※Note : 1. The FAN supply is designed to serve as the source of the additive external fan for the cooling of the power supply,

enabling the full load delivery and assuring the best life span of the product. Please do not use this FAN supply to

drive other devices.

2.The PCB type(Blank type)model delivers EMI Class B for both conducted emission and radiated emission for the power

supply, when configured into either Class (with FG) or ClassⅠⅡ(no FG) system.

(no FG)Ⅱ3.The Enclosed type(-C type) model is not suitable for the configuration within a Class system but is

suggested to used within a Class (with FG) system.Ⅰ

Installation Manual

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

120W Reliable Green Medical Power Supply

File Name:RPS-120-SPEC 2020-10-20