MEAN WELL RPS-400 Series 400W Reliable Green Medical Power Supply Owner’s Manual

MEAN WELL RPS-400 Series 400W Reliable Green Medical Power Supply Owner’s Manual

Features

• 5″x3″ compact size
• Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
• Suitable for BF application with appropriate system configuration
• 250W convection,400W force air
• EMI Class B for Class I & Class A for Class II configuration
• No load power consumption<0.5W by PS-ON control
• 5Vdc standby output, 12Vdc fan supply, Power Good, Power Fail and remote sense
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Operating altitude up to 4000 meters
• 3years warranty

Applications

• Oral irrigator
• Hemodialysis machine
• Medical computer monitors
• Sleep apnea devices
• Pump machine
• Electric bed

GTIN CODE
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Description

RPS-400is a400W highly reliable green PCB type medical power supply with a high power density on the 5″by 3″ footprint. It accepts 80~264VAC input and offers various output voltages between 12V and 48V. The working efficiency is up to 94% and the extremely low no load power consumption is down below 0.5W. RPS-400 (blank type only) is able to be used for both Class 1 (with FG) or Class1l (no FG) system design. The extremely low leakage currentis less than 160#A. In addition, it conforms to international medical regulations (2*”MOPP) and EMC BS EN/EN55011, perfectly fitting all kinds of BF rated “patient contact” medical system equipment. RPS-400 series also offers the enclosed style models(-C/TF/SF)

Model Encoding

RPS: Series name
400: Rated wattage
12: Output voltage
C: Type

SPECIFICATION

SAFETY & EMC(Note 7) SAFETY STANDARDS

MODEL| RPS-400-12| RPS-400-15| RPS-400-18| RPS-400-24| RPS-400-27| RPS-400-36| RPS-400-48|
---|---|---|---|---|---|---|---|---

OUTPUT

| DC VOLTAGE| 12V| 15V| 18V| 24V| 27V| 36V| 48V|
CURRENT| 25CFM| 33.3A| 26.7A| 22.3A| 16.7A| 14.9A| 11.2A| 8.4A|
Convection| 20.8A| 16.7A| 13.9A| 10.5A| 9.3A| 7A| 5.3A|
RATED POWER| 25CFM| 399.6W| 400.5W| 401.4W| 400.8W| 402.3W| 403.2W| 403.2W|
Convection| 249.6W| 250.5W| 250.2W| 252W| 251.1W| 252W| 254.4W|
RIPPLE & NOISE (max.) Note.2| 120mVp-p| 120mVp-p| 150mVp-p| 150mVp-p| 200mVp-p| 200mVp-p| 200mVp-p|
VOLTAGE ADJ. RANGE(main output )| 11.4~12.6V| 14.3~15.8V| 17.1~18.9V| 22.8~25.2V| 25.6 ~ 28.4V| 34.2 ~37.8V| 45.6 ~50.4V|
VOLTAGE TOLERANCE **Note.3| ±3.0%| ±3.0%| ±3.0%| ±2.0%| ±1.0%| ±1.0%| ±1.0%|
LINE REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%|
LOAD REGULATION| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%|
SETUP, RISE TIME| 1000ms, 30ms/230VAC            1500ms, 30ms/115VAC at full load|
HOLD UP TIME (Typ.)**| 16ms/230VAC 16ms/115VAC at full load|

INPUT

| VOLTAGE RANGE **Note.4| 80 ~ 264VAC         113 ~ 370VDC|
FREQUENCY RANGE| 47 ~ 63Hz|
POWER FACTOR| PF>0.94/230VAC    PF>0.98/115VAC at full load|
EFFICIENCY (Typ.)| 91.5%| 92%| 93%| 93%| 93.5%| 94%| 94%|
AC CURRENT (Typ.)| 4.2A/115VAC       2.1A/230VAC|
INRUSH CURRENT (Typ.)| COLD START  35A/115VAC            70A/230VAC|
LEAKAGE CURRENT (max.) Note.5**| Earth leakage current <200μA/264VAC  50Hz , Touch current < 70μA/264VAC|

PROTECTION

| OVERLOAD| 105 ~ 135% rated output power|
Protection type : Hiccup mode, recovers automatically after fault condition is removed|
OVER VOLTAGE| 13.2 ~ 15.6V| 16.5 ~ 19.5V| 19.8 ~23.4V| 26.4 ~ 31.2V| 29.7 ~ 35.1V| 39.6 ~ 46.8V| 52.8 ~ 62.4V|
Protection type : Shut down o/p voltage, re-power on to recover|
OVER TEMPERATURE| Protection type : Shut down o/p voltage, recovers automatically after temperature goes down|

FUNCTION

| 5V STANDBY| 5Vsb : 5V@0.6A without fan, 1A with fan 25CFM ; Tolerance ±2%, ripple : 120mVp-p(max.)|
FAN SUPPLY| 12V@0.5A for driving fan ;Tolerance -15% ~+10% at main output 35% rated current (25CFM)|
FAN CONTROL| Fan on by 20% load min. (For RPS-400-xxTF/SF)|
PS-ON INPUT SIGNAL| Power on: PS-ON = “Hi” or ” > 2 ~ 5V” ; Power off: PS-ON = “Low” or ” < 0 ~ 0.5V”|
POWER GOOD / POWER FAIL| 500ms>PG>10ms ; The TTL signal goes high with 10ms to 500ms delay after power set up ; The TTL signal goes low at least 1ms before Vo below 90% of rated value|

ENVIRONMENT

| WORKING TEMP.| -30 ~ +70℃ (Refer to “Derating Curve”)|
WORKING HUMIDITY| 20 ~ 90% RH non-condensing|
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.6| 4000 meters|
IEC60601-1, TUV BS EN/EN60601-1,EAC TP TC 004, UL ANSI / AAMI ES60601-1 (3.1 version), CAN/CSA-C22.2 No. 60601-1:14 – Edition 3 approved; Design refer to BS EN/EN60335-1|
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:100M Ohms / 500VDC / 25 ℃ / 70% RH|

EMC EMISSION

| Parameter| Standard| Test Level / Note
Conducted emission| BS EN/EN55011 (CISPR11)| Class B(Please see last page note1)
Radiated emission| BS EN/EN55011 (CISPR11)| Class B(Please see last page note1)
Harmonic current| BS EN/EN61000-3-2| Class A
Voltage flicker| BS EN/EN61000-3-3| —–

EMC IMMUNITY

| BS EN/EN55035 , BS EN/EN60601-1-2, BS EN/EN61204-3
Parameter| Standard| Test Level / Note
ESD| BS EN/EN61000-4-2| Level 4, 15KV air ; Level 4, 8KV contact
RF field susceptibility| BS EN/EN61000-4-3| Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz )
EFT bursts| BS EN/EN61000-4-4| Level 3, 2KV
Surge susceptibility| BS EN/EN61000-4-5| Level 4, 4KV/Line-FG ; 2KV/Line-Line
Conducted  susceptibility| BS EN/EN61000-4-6| Level 3, 10V
Magnetic field immunity| BS EN/EN61000-4-8| Level 4, 30A/m
Voltage dip, interruption| BS EN/EN61000-4-11| 100% dip 1 periods, 30% dip 25 periods,100% interruptions 250 periods

OTHERS

| MTBF| 1393.3K hrs min.        Telcordia SR-332 (Bellcore) ; 194.1K hrs min.             MIL-HDBK-217F (25℃)
DIMENSION| Type| RPS-400| RPS-400-C| RPS-400-TF| RPS-400-SF
LWH| 12776.235mm| 1308643mm| 1308658.5mm| 1608643mm
5″3″1.37″inch| 5.11″3.39″1.69″inch| 5.11″3.39″2.30″inch| 6.3″3.39″1.69″inch
PACKING| P.W.| 0.39Kg| 0.51Kg| 0.58Kg| 0.64Kg
Q’TY| 36pcs| 24pcs| 24pcs| 24pcs
G.W.| 15Kg| 13.2Kg| 14.9Kg| 16.4Kg
M’MENT| 0.96CUFT| 0.77CUFT| 0.86CUFT| 0.91CUFT

NOTE

| 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 0.1μf & 47μf 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 ClassⅠ(with FG) EMC tests are executed by mounting the unit on a 360mm360mm metal plate with 1mm of thickness. The ClassⅡ (without FG) EMC tests areexecuted by mounting the unit on a 130mm86.6mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets 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](http://www.meanwell.com/serviceDisclaimer.aspx)

Block Diagram

**Output Derating vs Input Voltage

**

Derating Curve

Mechanical Specification

RPS-400 (PCB Type)

**RPS-400-C (Enclosed type)

**

**RPS-400-TF (Enclosed type with fan on the top)

**

RPS-400-SF (Enclosed type with fan on the side)

Mounting Instruction for -C/-TF/-SF Type

Hole No.| Recommended Screw Size| MAX. Penetration Depth L| Recommended mounting torque
---|---|---|---
1| M3| 2mm| 4~6Kgf-cm
2| M3| 4mm| 4~6Kgf-cm

CONNECTION

AC Input Connector (CN1) : JSTB3P-VH or equivalent

DC Output Connector (CN2,CN3,

Function Connector(CN11): TKP DH21-2X2 or equivalent

Function Connector(CN95): TKP DH2L-2X2 or equivalent

FAN Connector(CN12) : TKP 8812-2 or equivalent (Except for RPS-400-TF/SF)

 HS1,HS2HS3,HS4 can not be shorted

Note:

1. When the input voltage is 230VAC, the PCB type (Blank-Type) model delivers EMI Class B for both conducted emission and radiated emission for the power supply; When the input voltage is 110VAC, the PCB type (Blank Type) model delivers EMI Class B for conducted emission and Class A for radiated emission for the power supply. It delivers Class A for conducted emission and radiated emission, when configured into ClassII (no FG) system.
2. The enclosed type (-C/TF/SF type) models are not suitable for configuration withina Class11 (without FG) system, but suggested withina Class I (with FG) system.
3. Mounting Instruction for enclosed type.

Installation Manual

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