MW155
120 Watt Medical Adapter Series
· 100-240 VAC Universal Input
· PFC Corrected
· Low Life-Cycle Operation Cost
· Desktop Style
· Complies with EMI/RFI Regulations
· CE compliant (LVD, EMC, WEEE, RoHS)
· Impact Resistant, Non-vented Polycarbonate Enclosure
· IPX1 Compliant
· Modified and Custom Designs also Available
· Meets ENERGY STAR Criteria Level IV and
EISA Requirements -- see reverse side for details
International Safety Standard Approvals
Specifications
Output Specifications Environmental Specifications
Line and Load Excluding Cord ±1% Thermal Performance Operating Temperature 0° C to 40° C
Voltage Regulation with no Derating
Ripple 1% Vp-p max. Cooling Convectional Non-ventilated Enclosure
Transient Response 5ms max. for 50% load Relative Humidity Non-condensing 5% to 95%
change, slew rate of
Altitude 0-10,000 feet
0.1A/µs
Storage Temp -20° C to +85° C
Protection Cycle-by-cycle current
limiting, automatic
recovery for overload or General Specifications
short circuit; active latch-
off OTP; active latch-off Topology Two stage power conver-
OVP sion, current-mode control
Efficiency Energy Star Level IV
Certifications UL60601-1, TUV-EN60601-1,
Input Specifications IEC 60601-1
Voltage 100-240VAC nominal
Hold-up Time 16.7ms min.
Line Frequency 47-63Hz
MTBF 200,000 Hours
Input Current 2.0A max.
Weight 24 oz (684 g)
Protection Input fuse
Case and Dimension 6.6L X 3.2W X 1.6H (in)
167L X 82W X 40H (mm)
Case Material 94V-0 Polycarbonate, Black
Cord 6 ft (1.8m), 4-conductor,
18AWG standard
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
SL Power Electronics Corp · 6050 King Drive · Ventura, CA 93003 · Phone:805.486.4565 · Fax:805.487.8911 · Email:info@slpower.com · www.slpower.com
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
info@compumess.de · www.compumess.de · www.netzteile.de
MW155
120 Watt Medical Adapter Series
For the most current data and application support visit www.slpower.com
Output Output Currents Max
Ault Part Number Voltage Min Max Watts
MW155RA1251F01 12 V 0.00 A 9.17 A 110.0 W*
MW155RA1551F01 15 V 0.00 A 7.33 A 110.0 W
MW155RA1851F01 18 V 0.00 A 6.67 A 120.0 W
MW155RA2451F01 24 V 0.00 A 5.00 A 120.0 W
*12V model rated 100W with input voltages rated 100-110VAC, 110W with input voltages rated 110VAC-240VAC
Ault Part Number Key
MW155 R A 24 51 F 01
Product Manufacturing Type Output Output Input Standard Item
Family Location Revision Voltage Connector Connector (other numbers
Name Style Style for custom)
General Specifications (continued from p. 1) Output Connectors
EMI Compliance
EN55011 and FCC conducted and radiated Class B
IEC 61000-3-2 Class D
IEC 61000-4-2 (ESD), CD level 2 and AD level 3, criterion B
IEC 61000-4-3 (RFS), level 2, criterion A
IEC 61000-4-4 (EFT), level 2, criterion A
IEC 61000-4-5 (Surge), level 3, criterion B
Input Connectors Ault #51 Minifit over molded connector standard
IEC320 2007 Energy Independence and Security Act EISA
w/ground
C14 The Energy Independence and Security Act of 2007 was passed in December of
(F)
2007 and addresses minimum efficiency standards and standby levels for Class
A external power supplies that are 250 watts and under. This law stipulates
that external power supplies manufactured on July 1, 2008 and beyond meet
Optional Features certain minimum efficiency and standby criteria as defined below.
Various output cord wire gauges and connector styles available. See Ault Minimum Efficiency Criteria
connector style sheets for connector options Active mode is defined as when a power supply's input is connected to line
voltage AC and its output is connected to a DC or AC load drawing a portion
"Power-on" LED
of the product's power output. Depending on the power rating for the power
Active, Latch-off over temperature protection circuit supply, it must meet the minimum efficiency criteria outlined below.
Synchronous rectification Energy-Efficiency Criteria for Active Mode:
output power on minimum average
Private label marking
adapter label efficiency percentage
0 to less than 1 watt 0.50 * output power on adapter label
> 1 to 51 watts [0.09 * Ln (output power on adapter
label )] + 0.50
> 51 watts 0.85
The power supply must also meet a requirement for when its input is
connected to a line voltage AC but its output is not connected to a load.
Depending on the power output of the supply, it must keep its energy
consumption below the following values.
Energy Consumption Criteria for No Load Mode:
output power on maximum power consumption
adapter label in no-load mode
0 to < 250 watts 0.5 watts
SL Power Electronics Corp · 6050 King Drive · Ventura, CA 93003 · Phone:805.486.4565 · Fax:805.487.8911 · Email:info@slpower.com · www.slpower.com
CompuMess Elektronik GmbH · Lise-Meitner-Str. 1 · D-85716 Unterschleißheim
Data Sheet © 2008 SL Power Electronics Corp. The information and specifications contained in this data sheet are believed to be correct at time of publication.
Telefon (089) 32 15 01 - 0 · Telefax (089) 32 15 01 - 11
However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
Rev.6/9/08 info@compumess.de · www.compumess.de · www.netzteile.de