MEAN WELL RPS-300 Series 300W Reliable Green Medical Power Supply User Guide
- September 27, 2024
- MEAN WELL
Table of Contents
RPS-300 Series 300W Reliable Green Medical Power Supply
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Specifications
- Model: RPS-300 series
- DC Voltage: 12V, 15V, 24V, 27V, 48V
- Rated Power: 300W
- Efficiency: Up to 93%
- No Load Power Consumption: < 0.5W
- Leakage Current: < 150A
Product Usage Instructions
Overview
The RPS-300 series is a highly reliable green PCB type medical
power supply suitable for various medical equipment
applications.
Input and Output
The power supply accepts 90~264VAC input and offers output
voltages between 12V and 48V. Ensure the input voltage falls within
the specified range for safe operation.
Efficiency and Leakage Current
The working efficiency of the power supply is up to 93%,
ensuring optimal performance. The extremely low leakage current of
less than 150A enhances safety during operation.
Compliance and Safety
The RPS-300 series conforms to international medical regulations
(2*MOPP) and EMC BS EN/EN55011 standards, making it suitable for
various medical system equipment.
Model Encoding
The model encoding follows the format: RPS – 300 – Output
Voltage – C, where C denotes the casing type (PCB Type or
Enclosed).
FAQ
Q: What are the applications of the RPS-300 series?
A: The power supply is suitable for use in oral irrigators,
hemodialysis machines, medical computer monitors, sleep apnea
devices, pump machines, and electric beds.
Q: What is the GTIN CODE for the product?
A: You can find the GTIN CODE by searching on the MW website:
MW
Search.
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300W Reliable Green Medical Power Supply
RPS-300 series
User’s Manual
EN 60601-1 IEC 60601-1
8
ANSI/AAMI ES60601-1 BS EN/EN60601-1 IEC60601-1 TPTC004 IEC60335-1
BS EN/EN60335-1
Features
5″×3″ 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 consideration 200W convection,300W force air No load power
consumption<0.5W by PS-ON control Extremely low leakage current 5Vdc standby
output, 12Vdc fan supply, Power Good, Power Fail and remote sense Protections:
Short circuit / Overload / Over voltage / Over temperature Typical Lifetime >
40K hours 3 years warranty
++
Applications
Oral irrigator Hemodialysis machine Medical computer monitors Sleep apnea
devices Pump machine Electric bed
GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx
Description
RPS-300 is a 300W highly reliable green PCB type medical power supply with a
high power density on
the 5 by 3 footprint. It accepts 90~264VAC input and offers various output
voltages between 12V and 48V.
The working efficiency is up to 93% and the extremely low no load power
consumption is down below 0.5W.
The extremely low leakage current is less than 150A. 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-300 series also offers the
enclosed style model (RPS-300-C).
Model Encoding RPS – 300 – 12 -C
Type Output voltage Rated wattage Series name
Type Blank
C
Description
PCB Type Enclosed casing Type
Downloaded from Arrow.com.
Note In stock In stock
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300 series
SPECIFICATION
MODEL
RPS-300-12 RPS-300-15 RPS-300-24 RPS-300-27 RPS-300-48
DC VOLTAGE
12V
15V
24V
27V
48V
RATED CURRENT (20.5CFM) 25A
CURRENT
Convection 20.5CFM
0 ~ 16.67A 0 ~ 25A
20A 0 ~ 13.33A 0 ~ 20A
12.5A 0 ~ 8.33A 0 ~ 12.5A
11.12A 0 ~ 7.4A 0 ~ 11.12A
6.25A 0 ~ 4.17A 0 ~ 6.25A
OUTPUT
RATED POWER
Convection 20.5CFM
RIPPLE & NOISE (max.) Note.2
200W 300W 120mVp-p
200W 300W 120mVp-p
200W 300W 150mVp-p
200W 300W 200mVp-p
200.2W 300W 250mVp-p
VOLTAGE ADJ. RANGE (main output ) 11.4 ~ 12.6V
14.25 ~ 15.75V
22.8 ~ 25.2V
25.65 ~ 28.35V 45.6 ~ 50.4V
VOLTAGE TOLERANCE Note.3 ±3.0%
±3.0%
±2.0%
±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 2500ms, 30ms/230VAC 3000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 13ms/230VAC/115VAC at full load
VOLTAGE RANGE Note.4 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.)
90%
90%
92.5%
93%
93%
AC CURRENT (Typ.) 3.5A/115VAC 1.8A/230VAC
INRUSH CURRENT (Typ.) COLD START 35A/115VAC 70A/230VAC
PCB Type: Earth leakage current <150A / 264VAC, Touch current <70A/264VAC LEAKAGE CURRENT(max.) Note.5 Enclosed Type: Earth leakage current <200A / 264VAC, Touch current <70A/264VAC
OVERLOAD
105 ~ 135% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
PROTECTION OVER VOLTAGE
13.5 ~ 15V
16.2 ~ 18.5V
26 ~ 30V
29.5 ~ 33.5V
Protection type : Shut down o/p voltage, re-power on to recover
52 ~ 59.5V
Protection type : (TSW1)Shut down o/p voltage, recovers automatically after
temperature goes down OVER TEMPERATURE
Protection type : (TSW2)Shut down o/p voltage, re-power on to recover
5V STANDBY FAN SUPPLY
5Vsb : 5V@0.6A without fan, 1A with fan 20.5CFM ; tolerance ± 2%, ripple : 150mVp-p(max.) 12V@0.5A for driving a fan ; Tolerance -15% ~ +10% at main output 20% rated current (20.5CFM)
FUNCTION 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
WORKING TEMP.
-30 ~ +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.6 2000 meters
Downloaded from Arrow.com.
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300 series
IEC 60601-1:2005+A1+A2, TUV BS EN/ EN 60601-1:2006+A1+A12+A2, ANSI/AAMI
ES60601-1:2005+A2, CAN/CSA C22.2 No. 60601-1:2014+A2, SAFETY STANDARDS IEC
60335-1:2010+A1+A2, Dekra BS EN/ EN 60335-1:2012+A11+A13A+A1+A14+A2+A15 EAC TP
TC 004 approved
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
Conducted emission
BS EN/EN55011 (CISPR11)
EMC EMISSION
Radiated emission
BS EN/EN55011 (CISPR11)
SAFETY &
EMC (Note 7)
Harmonic current
BS EN/EN61000-3-2
Voltage flicker
BS EN/EN61000-3-3
BS EN/EN55035, BS EN/EN60601-1-2
Parameter
Standard
ESD
BS EN/EN61000-4-2
Test Level / Note Class B Class B Class A —–
Test Level / Note Level 4, 15KV air ; Level 4, 8KV contact
EMC IMMUNITY
RF field susceptibility
EFT bursts Surge susceptibility Conducted susceptibility Magnetic field
immunity
Voltage dip, interruption
BS EN/EN61000-4-3 BS EN/EN61000-4-4 BS EN/EN61000-4-5 BS EN/EN61000-4-6 BS
EN/EN61000-4-8
BS EN/EN61000-4-11
Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz ) Level 3, 2KV
Level 4, 4KV/Line-FG ; 2KV/Line-Line Level 3, 10V
Level 4, 30A/m 100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250
periods
OTHERS NOTE
MTBF
PCB type: 2853.1K hrs min. Telcordia SR-332 (Bellcore) ; 160.0K hrs min. MIL- HDBK-217F (25) Enclosed type: 1487.9K hrs min. Telcordia SR-332 (Bellcore) ; 163.8K hrs min. MIL-HDBK-217F (25)
DIMENSION (LWH) PCB type:12776.235mm or 531.37inch Enclosed type:1308643mm or 5.113.391.69inch
PACKING
PCB type:0.37Kg; 36pcs/14.3Kg/0.96CUFT Enclosed type:0.563Kg; 24pcs/14.5Kg/0.77CUFT
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 0.1f & 47f
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 Class(with FG) EMC tests are
executed by mounting the unit on a 360mm*360mm 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
https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) Product Liability
DisclaimerFor detailed information, please refer to
https://www.meanwell.com/serviceDisclaimer.aspx
Downloaded from Arrow.com.
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300 series
Block Diagram
PFC fosc : 65KHz PWM fosc : 70KHz
+5VSB DETECTION
CIRCUIT
POWER SWITCHING PWM CONTROL
RECTIFIERS &
FILTER
RECTIFIERS &
FILTER
I/P
EMI FILTER
RECTIFIERS &
PFC
POWER SWITCHING
RECTIFIERS &
FILTER
PG
FG
O.L.P.
CONTROL
DETECTION CIRCUIT
O.V.P.
PS/ON CONTROL
+5Vsb
+12V FAN supply +S +V -V -S PG
PS-ON
Derating Curve
Output Derating VS Input Voltage
With 20.5CFM Fan for RPS-300/RPS-300-C
300W
200W
Convection for RPS-300
180W 150W
Convection for RPS-300-C
100W
115VAC Convection
-30
0
10 20
30
40
50
60
70 (HORIZONTAL)
AMBIENT TEMPERATURE ()
100 90 80 70 60 50 40
90 95 115 120 130 140 160 180 200 220 240 264
INPUT VOLTAGE (VAC) 60Hz
LOAD (W) LOAD (%)
Downloaded from Arrow.com.
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300 series
76.2
64.8
5.7
66.2
5
Mechanical Specification
RPS-300 (PCB type)
5.7 5
FS1
HS1 5 4 3 2 1
5cm
Unit:mm
Top View 127 115.6 117
SVR1
LED HS2 CN2
42
CN100 31
CN952
CN951
21 42 31
CN3
Air flow direction
FAN
20.5CFM
56
4-3.2
35
3 max.
HS1,HS2 can not be shorted Side View
Downloaded from Arrow.com.
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300-C (Enclosed type)
RPS-300 series
Case No. 247A Unit:mm
5.0
2-M3 L=4
126 120
110.5 Side View
R1.75 15.5
43 38.7
5cm 26.5
Side View
Air flow Top View direction
FAN
25CFM
57
Side View
Side View
130 5
120
4-M3 L=2
50 18.3
86
Downloaded from Arrow.com.
Bottom View
File Name:RPS-300-SPEC 2024-04-15
300W Reliable Green Medical Power Supply
RPS-300 series
AC Input Connector (CN1) : JST B5P-VH or equivalent
Pin No. 1 2,4 3 5
Assignment FG No Pin AC/L AC/N
Mating Housing
Terminal
JST VHR
JST SVH-21T-P1.1
or equivalent
or equivalent
Function Connector(CN100):HRS DF11-4DP-2DS or equivalent
Pin No. 1 2 3 4
Status -S +S
DC COM PG
Mating Housing
HRS DF11-4DS or equivalent
Terminal
HRS DF11-**SC or equivalent
DC Output Connector (CN2,CN3)
Pin No. Assignment Output Terminals
CN2
-V
M3.5 Pan HD screw in 2 positions
CN3
+V
Torque to 8 lbs-in(90cNm)max.
1.HS1,HS2 cannot be shorted.
Function Connector(CN951):HRS DF11-4DP-2DS or equivalent
Pin No. Status
Mating Housing
Terminal
1
5VSB
2,4
DC COM
HRS DF11-4DS or equivalent
HRS DF11-**SC or equivalent
3
PS-ON
FAN Connector(CN952) : JST S2B-XH or equivalent
Pin No. Assignment Mating Housing
Terminal
1
DC COM
JST XHP JST SXH-001T-P0.6
2
+12V
or equivalent
or equivalent
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 power supply , when configured into either
Class(with FG) .
3.The enclosed type(-C type) model is not suitable for configuration within a
Class (no FG) system but suggested within a Class (with FG) system.
Installation Manual Please refer to : http://www.meanwell.com/manual.html
Downloaded from Arrow.com.
File Name:RPS-300-SPEC 2024-04-15