AC / DC CONVERTER

ErP COMPLIANCE MEDICAL MODEL WITH LOW POWER CONSUMPTION

COMPACT SIZE, OPEN FRAME MEDICAL MODELCOMPACT SIZE, OPEN FRAME MEDICAL MODEL

KMseries 2015.0818.P

MEDICALMEDICALForMMMMMMMMMMMMMMMMMEEEEEEEEEEEEEEEEEEEEEEDDDDDDDDDDDDDDDDDDDDDDDIIIIIIIIIIIICCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLMEDICALMMMMMMMMMMMMMMMEE AAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLMEDICALFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFoooooooooooooooooooooooorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrFor

ETA-SEI develops earth-friendly power supplies

Bright future, Bright power

World top quality and technology !

Japan 　Quality

We are making continuous efforts to meet new demands of customers, and it is our mission as a market-leading innovator of switching power supply.

ETA-SEI always pursue the high efficiency,high cost-performance, compact size.

To be your best partner of power supply

Please note that specification data & mounted parts are subject to change without any prior notice.Contents described in this catalog are applicable from Aug. 2015 onwards.

ISO14001ISO9001

03COMPACT SIZE, OPEN FRAME MEDICAL MODELCOMPACT SIZE, OPEN FRAME MEDICAL MODEL02

115W180W

Air Forced Cooling

would be the best match for medical applicationswould be the best match for medical applications

Convection CoolingAir Forced CoolingDimension(H×W×D)Output VoltageEfficiencyPFC

Convection CoolingAir Forced CoolingDimension(H×W×D)Output VoltageEfficiencyPFC

100W（Peak 115W）115W31.7×50.8×101.6mm12/24/4890%×

120W（Peak 180W）180W35.3×76.2×127mm12/2487%○

KMS120

KMS100

, DESIGN TO MEET MOPP

● Comply with ErP, Low power consumption● Maximum 50% miniaturized● High efficiency up to 90% ▼ KMS100

POWER UP BY FAN COOLING, PEAK POWER MODE WHEN CONVECTION COOLING

KM S ー ー■ Part number coding

■ Safety and Compliance

（IEC61000-3-2）

■ UL（C-UL）60601-1■ PSE complied with□ FCC classB□ VCCI Part15-B classB□ EN55022 classB[KMS120]

Peak Load Conditions

Rated100W120W

▼ KMS120

15UP

%

50UP

%

COMPLIANTED ErP, NO LOAD POWER CONSUMPTION

This series comply with ErP (Energy-related Products for energy saving, improving the environmental performance through eco-design).

ErP COCCOCCOCCOCCOCCO

Then

EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEErrrrrrrrrrrrrrrrrrrrrrPPPPPPPPPPPPPPPPPPPPPPEEEEEEEEEEEEEEEEEEEEEEEEEEEErrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPEEEEEEErrrErP

ECOLOGY WNo load power consumption 0.5＜

COMPACT SIZE, OPEN FRAME MEDICAL MODEL

15%～50% Power-up by air forced cooling

15%UP!50%UP!

■ CE MARKING

EN60601-1IEC 60601-1:2005 +CoRR.1 (2006) +CoRR.2 (2007)(Medical Device Directive(93/42/EEC))EN50581:2012 (RoHS Directive(2011/65/EU))

■ UL/C-UL

ANSI/AAMI ES60601-1:2005CAN/CSA C22.2 No.60601-1:08

100W 115W

120W 180W

HighEfficiency

SizeDown

MINIATURIZED AND HIGH EFFICIENCY

HighPower

POWPPOOWWPPOOWPPOOWWPPOOWPPOOWW

Rated

15%～1

HighHigPowerPower

gHighPower

SizeDown

MEDICALMEDICALForMMMMMMMMEEEEEEEEEEDDDDDDDDDDDDDDDDDIIIIIICCCCCCCCCCCCCCCCCCCCCCCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLMEDICALMMMMMMMEEE AAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLMEDICALFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFoooooooooooooooooooooorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrFor

(In case of KMS100)

50%Maximum

Comparing with equivalent models(In case of KMS100)

90typ.%

Maximum

Input at AC230V

The Peak Load can't be above the limit of Rated Peak Load CurrentPeak Load have to be under 10 Sec.The Duty cycle of the Peak Load have to meet the formulate below

1

2

3

25% Miniaturized!

Comparing 100Wequivalent models

Comparing 150Wequivalent models

50% Miniaturized!

S:single outputD:Dual output

Series Name Output Power Output Voltage Option CodesOutput TypeSB:5v Standby output and Remote Control for KMS120V:JST connector type

Ⅱ

T

lo Peak

O [A]

Ton

l

lo2 (lo Peak)2 × (Ton / T)+I2× (1-(Ton / T))>=

10[s]Ton >= lo : Rated output currentlo Peak : Peak currentI : Arbitrary loadT : CycleTon : Time that “lo Peak” flows

05COMPACT SIZE, OPEN FRAME MEDICAL MODELCOMPACT SIZE, OPEN FRAME MEDICAL MODEL04

AC/DC CONVERTER

COMPACT SIZE, OPEN FRAME MEDICAL MODEL COMPACT SIZE, OPEN FRAME MEDICAL MODEL

KMS100

＊Specifications subject to be change without notice＊Specifications subject to be change without notice＊Specifications subject to be change without notice

CN1

CN2

1 2 1

1 4 12 3 2

3 2 3

4 1 4

2 1 3

AC in(L)

AC in(N)

+V

+V

0V

0V

VAR-2

VHR-4N

SVA-41T-P1.1

SVH-21T-P1.1

09-50-1031(5195-03) or09-52-4034(5239-03)

09-50-1041(5195-04) or09-52-4044(5239-04)

5194 or 52252478,2578,

5167 or 5168

5194 or 52252478,2578,

5167 or 5168

Model Name Contents Parts Name

KMS100Wire Harness Set for Input and OutputWire Harness Set for "-V" Option

WH-KMS100WH-KMS100-V

＊See the Dimension sheet

　for the details

Wire Harness Set

■ OPTIONAL ACCESSORIES

Transformer

SKM 100V:JST connector type

Option Codes

12：12V 24：24V 48：48V

Output VoltageSeries Name Output PowerSingle Output

■ PART NUMBER CODING

Out

put P

ower

(W)

Air Forced Cooling：0.2m3/min (7CFM)

Convection Cooling

Operating Temperature (℃)-20

40

60

80

100

120

100W

100W

115W

70W

-10 0 10 20 30 40 50 60 70

■ TEMPERATURE DE-RATING CURVE■ BLOCK DIAGRAM

■ DIMENSION

＜Air Forced Cooling Condition＞ 　0.2 m3/min (7CFM) 　(Blow to Transformer)

Connector Function-V Type -V Type

JST JST

PIN Number

Loc MOLEX JST MOLEX MOLEX

Proposed Housing Proposed Terminals

128.4A (Air Forced Cooling 9.6A)

120120120

48

10.1-13.2-

24 4.2A (Air Forced Cooling 4.8A)

240240240Non96

5.04-26.4-

482.1A (Air Forced Cooling 2.4A)

480480480

192

2.52-52.8-

KMS100-12 KMS100-24 KMS100-48

[V]

[A]max.

[W]max.

[V] AC Input

[Hz][Hz]

[Φ]

[A]typ.AC115V Input,Ta=25℃[A]typ.AC230V Input,Ta=25℃[%]typ.AC230V Input,Ta=25℃[mA]max. Ta=25℃

Rated Input VoltageRated Input CurrentNo load Power Consumption

Input Voltage Range

Rated Input Frequency

Input Frequency Range

Phase

Inrush Current

Efficiency

Leakage Current

N/AN/A

Non

AC100-2402.50.5

85～ 26450/60

47～ 631

30 (Cold Start)60 (Cold Start)

900.3(AC in 264V,64Hz,Io=100%,Single fault condition)

Automatic Recovery

N/A (N+1 Operation is Applicable by Diode-OR)N/A

-20～+70℃(100% Load till 50℃) See Temperature De-rating Curve

5～ 95%RH (Non-condensation)

-40～ +85℃5～ 95%RH (Non-condensation)

AC4000[V]1minute. Sense Current=20[mA] DC500V 100[mΩ] min.

5～ 10[Hz]10mm, 10～ 55[Hz]19.6[m/s2] (2G) X, Y, Z axis(Non-operating)

196[m/s2] (20G) X, Y, Z axis

Designed to meet FCC Part15-B classB, VCCI classB, EN55022 classB

31.7×50.8×101.6mm(H×W×D) / 190g max.

Convection Cooling or Air Forced Cooling

INPUT SPECIFICATIONS

Rated Output VoltageRated Output Current

Output Voltage Adjustment Range

Ripple and Noisea.Line Regulation

b.Load Regulationc.Temperature Effect

d.Drift

Start-up TimeHold-up Time

Overcurrent Protection

Overvoltage Protection

Remote Sensing(RS)

Remote ON/OFF Control(RC)

Parallel Operation

Series Operation

Operating Indicator

Operating Temperature

Operating Humidity

Storage Temperature

Storage Humidity

Isolation Resistance

Vibration

Shock Test

Safety Standards

Conducted Emissions

DIMENSION AND WEIGHTDimensions / Weight

Cooling

[V]

[A]

[V]

0～ +50℃[mVp-p]max.[mV]max.

[mV]max.

[mV]max.

[ms]typ. Ta=25℃[ms]min. Io=100%

[A]

[V]

Primary - Secondary

Without DC Input

50012

N/A

Output Ratings / Characteristics

Input Ratings / Characteristics

VoltageRegulation

Protections and Functions

Environment and Isolation

Safety Standards / EMC

Specifications Parts Number

Mechanical

Single Output (KMS100)

INPUT

L OUTPUT

AC250VT3.15A

N

FUSE

FUSE

AC250VT3.15A

SubP.S&Smooth

NoiseFilter

InrushCurrentLimiter

Rectifying RectifyingSwitching

Control Control

Smoothing

OCP

OVP

3.4

CN2

1

4.3

2.5

50 m

ax.

50.8

44.4

8

43.1

9

CN1

1

93.94

95.26

101.62

34.2

・ANSI/AAMI ES60601-1:2005　　　　・CAN/CSA C22.2 No.60601-1:08　・CE In conformance with 　 EN60601-1, IEC 60601-1:2005 +CoRR.1 (2006) +CoRR.2 (2007)　 （Medical Device Directive (93/42/EEC))　 EN50581:2012 (RoHS Directive(2011/65/EU))・INSULATION CLASSⅡ

07COMPACT SIZE, OPEN FRAME MEDICAL MODELCOMPACT SIZE, OPEN FRAME MEDICAL MODEL06

AC/DC CONVERTER

COMPACT SIZE, OPEN FRAME MEDICAL MODEL COMPACT SIZE, OPEN FRAME MEDICAL MODEL

KMS120

＊Specifications subject to be change without notice＊Specifications subject to be change without notice＊Specifications subject to be change without notice

CN1

CN2

CN3

1 3

1 62 53 44 3

2 1AC in(L)AC in(N)

+V+V+V0V

VAR-2（JST）

VHR-6N（JST）

XHP-3（JST）

SVA-41T-P1.1（JST）

SVH-21T-P1.1（JST）

1 32 23 1

+5V STB+OVRC

SXH-001T-P0.6（JST）

5 26 1

0V0V

-20

180

150

120

90

60

30

0

150W

120W

180W

72W

-10 0 10 20 30 40 50 60 70

CN1

CN2

CN3

1

1234

2AC in(L)AC in(N)

+V+V+V0V

09-50-1031(5195-03) or09-52-4034(5239-03)

09-50-1041(5195-04) or09-52-4044(5239-04)

22-01-1032(5251-03) or51191-0300

5194 or 52252478,2578,5167 or 5168

5194 or 52252478,2578,

5167 or 5168

123

+5V STBOVRC

2759 or 515950802

56

0V0V

■ DIMENSION

Single Output (KMS120)

1210A (Air Forced Cooling 12.5A)

120120120

48

17.5-13.8-

24 5A (Air Forced Cooling 6.25A)

320240240

96

8.82-27.6-

KMS120-12 KMS120-24

[Standard model, -V option model]

CN1

76.2 64.8

5.5

1

50 max.

CN2

CN3

1

115.6

127

5.7

1

4-Ø3.5

T2

37.8

2.5

Q1

C7

[V][A]max.[W]max.[V] AC Input[Hz][Hz][Φ][A]typ.AC115V Input,Ta=25℃[A]typ.AC230V Input,Ta=25℃[%]typ.AC230V Input,Ta=25℃[mA]max. Ta=25℃Typ.AC115V Input Io=100%

Input Frequency Range

N/A

Non

AC100-2402.50.5

85～ 26450/60

47～ 631

50 (Cold Start)100 (Cold Start)

870.3(AC in 264V,64Hz,Io=100%,Single fault condition)

0.9

Automatic Recovery

N/A (N+1 Operation is Applicable by Diode-OR)

N/A

Standby Power +5Ｖ/0.1ARemote Control (ON when 3rd PIN of CN3 and 4th or 5th or 6th PIN of CN2 is Short)

-20～+70%(100% Load till 50℃) See Temperature De-rating Curve5～ 95%RH (Non-condensation)

-40～ +85℃5～ 95%RH (Non-condensation)

AC4000[V]1minute. Sense Current=20[mA] DC500V 100[mΩ] min.5～ 10[Hz]10mm, 10～ 55[Hz]19.6[m/s2] (2G) X, Y, Z axis(Non-operating)

196[m/s2] (20G) X, Y, Z axis

Designed to meet FCC Part15-B classB, VCCI classB, EN55022 classB

35.3×76.2×127mm(H×W×D) / 190g max.Convection Cooling or Air Forced Cooling

a.Line Regulationb.Load Regulation

d.Drift

Hold-up Time

Options

+5V Standby Power,Remote Control

[V][A][V] 0～ +50℃[mVp-p]max.[mV]max.[mV]max.

[mV]typ.

[ms]max. AC100V Input Io=100%,Ta=25℃[ms]min. Over AC 100V Input

[A][V]

＊Option Model with "-SB"

Primary - Secondary

Without DC Input

400025

N/A

Non

（IEC61000-3-2）

SKM 120Option Codes

12：12V 48：48V

Output VoltageSeries Name Output PowerSingle Output

■ PART NUMBER CODING

SB:5v Standby output and Remote ControlV:JST connector type

KMS120

WH-KMS120WH-KMS120-VWH-KMS120-OPWH-KMS120-VOP

＊See the Dimension sheet

　for the details

Wire Harness Set Model Name Contents Parts NameWire Harness Set for Input and OutputWire Harness Set for "-V" OptionWire Harness Set for "-SB" OptionWire Harness Set for "-VSB" Option

■ OPTIONAL ACCESSORIES

Out

put P

ower

(W)

Operating Temperature (℃)

■ TEMPERATURE DE-RATING CURVE■ BLOCK DIAGRAM

＜Air Forced Cooling Condition＞ 　0.33 m3/min (11.7CFM) 　(Blow to PFC choke coil T2)

Air Forced Cooling：0.33m3/min (11.7CFM)

Convection Cooling

Connector FunctionPIN Number

Loc JST

-V option model

Standard model

Connector FunctionPIN Number MOLEX MOLEXProposed Housing Proposed Terminals

Proposed Housing Proposed Terminals

INPUT

OUTPUT

AC250VT3.15A

FUSE

AC250VT3.15A

FUSE

L

NActiveFilter

SubP.S&Smooth

NoiseFilter

InrushCurrentLimiter

Rectifying

Control Control Control

Switching

OCP

OVP

RectifyingSmoothing

Specifications Parts Number

Input Ratings / CharacteristicsRated Input VoltageRated Input CurrentNo load Power Consumption

Input Voltage RangeRated Input Frequency

Phase

Inrush Current

EfficiencyLeakage CurrentPower FactorOutput Ratings / Characteristics

Rated Output VoltageRated Output CurrentOutput Voltage Adjustment RangeRipple and Noise

c.Temperature Effect

Start-up Time

Protections and Functions

Overcurrent Protection

Overvoltage ProtectionRemote Sensing(RS)Parallel Operation

Series OperationOperating Indicator

Operating Temperature

Operating HumidityStorage TemperatureStorage HumidityIsolation ResistanceVibrationShock Test

Environment and Isolation

Safety Standards

Conducted Emissions

Dimensions / WeightCooling

Safety Standards / EMC

Mechanical

・ANSI/AAMI ES60601-1:2005・CAN/CSA C22.2 No.60601-1:08・CE In conformance with　 EN60601-1, IEC 60601-1:2005 +CoRR.1 (2006) +CoRR.2 (2007)　 （Medical Device Directive (93/42/EEC))　 EN50581:2012 (RoHS Directive(2011/65/EU))・INSULATION CLASSⅡ

VoltageRegulation