MEAN WELL MSP-450 series Single Output Medical Type Installation Guide

MSP-450 series
450W Single Output Medical Type

MSP-450 series Single Output Medical Type

https://www.meanwell.com/Upload/PDF/Enclosed_Type_EN.pdf

GTIN CODE
https://www.meanwell.com/serviceGTIN.aspx

Features:

• Universal AC input / Full range
• Built-in active PFC function, PF>0.95
• High efficiency up to 89.5%
• Withstand 300VAC surge input for 5 seconds
• Protections: Short circuiit / Overload / Over voltage / Over temperature
• Built-in constant current limiting circuit
• Medical safety approved (MOOP level)
• Built-in cooling Fan ON-OFF control
• Built-in DC OK signal
• Built-in remote ON-OFF control
• Stand by 5V@0.3A
• Built-in remote sense function
• No load power consumption<0.6W (Note.6)
• 5 years warranty

SPECIFICATION

MODEL| MSP-450-3.3| MSP-450-5| MSP-450-7.5| MSP-450-12| MSP-450-15| MSP-450-24| MSP-450-36| MSP-450-48
---|---|---|---|---|---|---|---|---
OUTPUT| DC VOLTAGE| 3.3V| 5V| 7.5V| 12V| 15V| 24V| 36V| 48V
RATED CURRENT| 90A| 90A| 60A| 37.5A| 30A| 18.8A| 12.5A| 9.5A
CURRENT RANGE| 0 ~ 90A| 0 ~ 90A| 0 ~ 60A| 0 ~ 37.5A| 0 ~ 30A| 0 ~ 18.8A| 0 ~ 12.5A| 0 ~ 9.5A
RATED POWER| 297W| 450W| 450W| 450W| 450W| 451.2W| 450W| 456W
RIPPLE & NOISE (max.) Note.2| 80mVp-p| 80mVp-p| 100mVp-p| 120mVp-p| 150mVp-p| 150mVp-p| 240mVp-p| 240mVp-p
VOLTAGE ADJ. RANGE| 2.8 ~ 3.8V| 4.3 ~ 5.8V| 6.8 ~ 9V| 10.2 ~ 13.8V| 13.5 ~ 18V| 21.6 ~ 28.8V| 28.8 ~ 39.6V| 40.8 ~ 55.2V
VOLTAGE TOLERANCE Note.3| ±2.0%| ±2.0%| ±2.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%| ±1.0%
LINE REGULATION| ±0.5%| ±0.5%| ±0.5%| ±0.3%| ±0.3%| ±0.2%| ±0.2%| ±0.2%
LOAD REGULATION| ±1.0%| ±1.0%| ±1.0%| ±0.5%| ±0.5%| ±0.5%| ±0.5%| ±0.5%
SETUP, RISE TIME| 1000ms, 100ms/230VAC        2500ms, 100ms/115VAC at full load
HOLD UP TIME (Typ.)| 16ms/230VAC        16ms/115VAC at full load
INPUT| VOLTAGE RANGE       Note.4| 85 ~ 264VAC       120 ~ 370VDC
FREQUENCY RANGE| 47 ~ 63Hz
POWER FACTOR (Typ.)| PF>0.95/230VAC        PF>0.99/115VAC at full load
EFFICIENCY (Typ.)| 80%| 83%| 86.5%| 88%| 89%| 88%| 89%| 89.5%
AC CURRENT (Typ.)| 5A/115VAC      2.4A/230VAC
INRUSH CURRENT (Typ.)| 35A/115VAC       70A/230VAC
LEAKAGE CURRENT| Earth leakage current < 300μA/264VAC , Touch leakage current < 100μA/264VAC
PROTECTION| OVERLOAD| 105 ~ 135% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE| 3.96 ~ 4.62V| 6 ~ 7V| 9.4 ~ 10.9V| 14.4 ~ 16.8V| 18.8 ~ 21.8V| 30 ~ 34.8V| 41.4 ~ 48.6V| 57.6 ~ 67.2V
Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE| Shut down o/p voltage, recovers automatically after temperature goes down
FUNCTION| 5V STANDBY| 5VSB : 5V@0.3A ; tolerance±5%, ripple : 50mVp-p(max.)
DC OK SIGNAL| PSU turn on : 3.3 ~ 5.6V ; PSU turn off : 0 ~ 1V
REMOTE CONTROL| RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off
FAN CONTROL (Typ.)| Load 20±10% or RTH2≧50℃ Fan on
ENVIRONMENT| WORKING TEMP.| -40 ~ +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, 5G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC
(Note 8)| SAFETY STANDARDS| ANSI/AAMI ES60601-1, IEC60601-1, EAC TP TC 004 approved; Design refer to BS EN/EN60601-1, BS EN/EN62368-1
ISOLATION LEVEL| Primary-Secondary: 2×MOOP, Primary-Earth: 1×MOOP, Secondary- Earth: 1×MOOP
WITHSTAND VOLTAGE| I/P-O/P:4KVAC  I/P-FG:2KVAC  O/P-FG:0.5KVAC
ISOLATION RESISTANCE| I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION| Compliance to BS EN/EN55011 (CISPR11) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN60601-1-2, BS EN/EN55035, EAC TP TC 020
OTHERS| MTBF| 1171.9K hrs min.      Telcordia SR-332 (Bellcore) ; 159.4K hrs min.      MIL-HDBK-217F (25℃)
DIMENSION| 21810541mm (LWH)
PACKING| 1.19Kg; 12pcs/15.3Kg/0.82CUFT

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25’C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0. 1uf & 47uf parallel capacitor.
3. Tolerance : indudes set up tolerance, line regulation and load reguiation
4. Derating may be needed under low input voltages. Please check the derating curve for more details.
5. Length of set up time is measured at first cold start. Tuming ON/OFF the power supply may lead to increase of the set up time.
6. No load power consumption<0.5W when RC- & RG+ (CN100 pin1,2) 0 ~ 0.8V or short
7. When the input voltage is less than 40VAG, the SPS may exhibit degradation of performance. The final product manufacturers must re-confirm this deviation that does not affect basic safety or essential performance.
8. The power supply is considered a componert which wil be installed into a final equipment. All the EMG tests are been exectted by mounting the unit on 2 360mm”360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that stil meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supples.”(as available on https://www.meanwel.com/Upload/PDF/EMI_statemert_en.pdf)
9. The ambient temperature derating of 3.5’C/1000m with faniess models and of 5’C/1000m with fan models for operating alttude higher than 2000m(500t)

Product Liabilty Disclaimer : For detalled information, please refer to htips://www.meanwell.comiserviceDisdaimer.aspx

Mechanical Specification

Block Diagram

Derating Curve
Output Derating VS Input Voltage

Function Description of CN100

(RC-), Short: Power OFF, Open: Power ON.
2| RC-| Remote control ground.
3| AUX| Auxiliary voltage output, 4.75~5.25V, referenced to pin 4(AUXG). The maximum load current is 0.3A. This output is not controlled by the “remote ON/OFF control”.
4| AUXG| Auxiliary voltage output ground. The signal return is isolated from the output terminals (+V & -V).
5| DC-OK| DC-OK Signal is a TTL level signal, referenced to pin6(DC-OK GND). High when PSU turns on.
6| GND| This pin connects to the negative terminal(-V). Return for DC-OK signal output.
7| +S| Positive sensing. The +S signal should be connected to the positive terminal of the load. The +S and -S leads should be twisted in pair to minimize noise pick-up effect. The maximum line drop compensation is 0.5V.
8| -S| Negative sensing. The -S signal should be connected to the negative terminal of the load. The -S and +S leads should be twisted in pair to minimize noise pick-up effect. The maximum line drop compensation is 0.5V.

Function Manual

1.Remote Sense
The remote sensing compensates voltage drop on the load wiring up t0 0.5V. 2 .DC-OK Signal
DC-OKsignal is a TTL level signal. High when PSU turns on.

3.Remote Control
The PSU can be turned ON/OFF by using the “Remote Control” function.

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