Delta MDS-090AAS19BA Mds medical ac-dc adapter Datasheet

TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
090AAS
Highlights & Features
–
–
–
–
Compliant to IEC 60601-1 3rd edition
IT and medical safety approvals
Low earth leakage current (<0.1mA)
Overload, over voltage, over temperature and short circuit
protections
– Risk management report available
– Energy Star Compliance (Level V)\
– 2 x MOPP(means of patient protection)
Safety Standards
CB Certified for worldwide use
Model Number:
MDS-090AAS19 BA
Unit Weight:
0.45kg
Dimensions (W x L x H): 60.0x150.0x35.0 mm
2.4x5.9x1.4 in
General Description
The MDS series of external power supply comes with universal AC input at 90Vac to 264Vac. Other features include low
earth leakage, risk management report available and the electric shock protection comply with 2 x MOPP. The MDS
series is certified for EMC standards according to EN 55011 for industrial, scientific and medical (ISM) radio-frequency
equipment and EN 55022 for Information Technology Equipment (ITE) radio-frequency equipment. In addition, only
recognized Japanese capacitors are used.
The MDS series come with both medical and ITE safety approvals including UL/CSA/CCC/CE and CB certification and
are fully compliant with RoHS Directive 2011/65/EU for environmental protection.
Model Information
Medical AC-DC Adapter
Model Number
Input Voltage Range
Output Voltage
Output Current
MDS-090AAS19 BA
90-264Vac
19Vdc
4.73A
Model Numbering
1
MDS
MDS
090
090
Delta Medical
power Supply
Max wattage in
the product
Series.
Maybe lower
at some voltage.
060 → 60W
120 →120W
1K2 → 1,200W
AA
A A
Family Code
Product Type
A~ Z
A: Adapter
S
S
19 19
B
B
AA
Output Code
Output Voltage
Input Connector code
Output Connector code
S: Single Output
2: Dual Output
3: Triple Output
4: Four Output
5: More than
Five Output
Single Output:
- 03 for 3.3V
- 05 for 5V
- 12 for 12V
Multiple Output:
Serial Number
00 to 99
B: Socket C14 / 3 Pin
D: Socket C6 / 3 Pin
A: 4 pin DIN/1200mm
B: 4 pin DIN/1800mm
E = barrel type 5.5*2.5, L=10mm/1200mm
F = barrel type 5.5*2.5, L=10mm/1800mm
J = barrel type 5.5*1.7, L=10mm/1200mm
K = barrel type 5.5*1.7, L=10mm/1800mm
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
100-240Vac
Input Voltage Range
90-264Vac
Nominal Input Frequency
50-60Hz
Input Frequency Range
47-63Hz
Input Current (max)
2A @ 115Vac, 1A @ 230Vac
Efficiency (typ.)
91.7%, Ref. Reference Fig.1
Standby Power (max)
0.5W
Inrush Current (typ.)
50A @ 115Vac, 100A @ 230Vac
Earth Leakage Current (max)
0.1mA @ 264Vac NC , 0.3mA @ 264Vac SFC
1)
1) NC: normal condition
2) SFC: single fault condition
100
95
Efficiency ( %)
90
85
115Vac Efficiency
80
230Vac Efficiency
75
70
65
60
55
50
25%
50%
75%
100%
Output load
Fig.1 Efficiency versus output load
Output Ratings / Characteristics
Nominal Output Voltage
15Vdc
Output Voltage Tolerance
± 5%
Output Current
4.73A
Output Power
90W
Line Regulation (max)
±0.5%
Load Regulation (max)
±5%
Ripple & Noise (typ.)
91mV pk-pk @ Full load, Reference Fig. 2,
Start-up Time (max)
3000ms
Hold-up Time (min)
20ms @ 115Vac&230Vac
Dynamic Response (Overshoot & Undershoot O/P Voltage)
± 5% @ 50-100% load
2
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
2)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
(a) 115V
(b) 230V
Fig. 2 Ripple & Noise example, 20MHz BW
Ripple & Noise measurement circuit
Mechanical
Case Chassis
PC
Case Cover
PC
Dimensions(W x Lx H)
60.0x 150.0 x 35.0 mm(2.4x5.9x1.4 in)
Unit Weight
0.45kg
Indicator
NA
Cooling System
NA
Terminal
Input
Output
C14 socket
4 Pin Din
Environment
Surrounding Air Temperature
Operating
Storage
0°C to +40°C
-40°C to +85°C
Operating Humidity
10-95% RH (Non-Condensing)
Operating Altitude
3,000 meters
Shock Test (Non-Operating)
50G, 11ms, 3 shocks for each direction
Vibration (Operating)
5-500Hz, 2.09Grms, 20 minute for each three axis
3
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Protections
Overvoltage (max.)
150%, Latch Mode
Over load / Over current (max.)
130% of rated load current, Hiccup Mode,
(Non-Latching, Auto-Recovery)
Over Temperature
Hiccup Mode,
(Non-Latching, Auto-Recovery)
Short Circuit
Hiccup Mode,
(Non-Latching, Auto-Recovery)
Degree of Protection
IP40
Protection Against Shock
Class II with functional earth
Reliability Data
MTBF (typ.)
1139 kHrs based on Telecordia SR-332
Safety Standards / Directives
Medical Safety
IEC60601-1: (Ed.3,2005), EN0601-1:2006, CAN/CSAC22.2 No. 60601-1:08, ANSI/AAMI ES60601-1:
(Ed.3,2005)
IEC60950-1 (Ed.2,2005), GB4943.1-2011, GB92542008, GB17625.1-2003
ITE Safety
CE
MDD Directive 93/42/EEC
Material and Parts
RoHS Directive 2011/65/EU Compliant
Galvanic Isolation
4
Input to Output
4000 Vac
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
EMC
EMC / Emissions
EN55011, EN55022, FCC Title 47: Class B
Immunity to
Voltage Flicker
IEC61000-3-3
Electrostatic Discharge
IEC61000-4-2
Level 3 Criteria A
Air Discharge: 8kV
Contact Discharge: 6kV
Radiated Field
IEC61000-4-3
Level 2 Criteria A
80MHz-1GHz, 3V/M with 1kHz tone / 80% modulation
Electrical Fast Transient / Burst
IEC61000-4-4
Level 3 Criteria A
2kV
Surge
IEC61000-4-5
Level 3 Criteria A
2)
Common Mode : 2kV
3)
Differential Mode : 1kV
Conducted
IEC61000-4-6
Level 2 Criteria A
150kHz-80MHz, 3Vrms
Power Frequency Magnetic Fields
IEC61000-4-8
Criteria A
Magnetic field strength 3A/Meter
Voltage Dips
IEC61000-4-11
1)
1)
1)
1)
1)
1)
30% 10ms Criteria A ; 60% 100ms and 100% 5000ms
Criteria B
1) Criteria A: Normal performance within the specification limits
2) Asymmetrical: Common mode (Line to earth)
3) Symmetrical: Differential mode (Line to line)
Block Diagram
5
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Dimensions
L x W x H: 60.0x 150.0 x 35.0 mm
Notes
–
Dimensions are in mm
Item Device Description
6
1
Cover
2
Chassis
3
Power Cord
4
Socket
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Functions
Start-up Time
The time required for the output voltage to reach 90% of its set value, after the input voltage is applied.
Rise Time
The time required for the output voltage to change from 10% to 90% of its set value.
Hold-up Time
Hold up time is the time when the AC input collapses and output voltage retains regulation for a certain period of time. The time
required for the output to reach 95% of its set value, after the input voltage is removed.
■ Graph illustrating the Start-up Time, Rise Time, and Hold-up Time
7
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Dynamic Response
The power supply output voltage will remain within ±5% of its
steady state value, when subjected to a dynamic load 50 to
100% of its rated current.
■ 50 to 100% Load
Overload & Over current Protections
The power supply’s Overload (OLP) and Over current (OCP)
Protections will be activated when output current under 130% of
IO (Max load). In such occurrence, the VO will start to droop and
once the power supply has reached its maximum power limit, the
protection is activated and the power supply will go into “Hiccup
mode” (Auto-Recovery). The power supply will recover once the
fault condition of the OLP and OCP is removed and IO is back
within the specifications.
Output Voltage (Vo)
Load > 105%
(Output Hiccup)
Inrush Current
Inrush current is the peak, instantaneous, input current measured
and, occurs when the input voltage is first applied. For AC input
voltages, the maximum peak value of inrush current will occur
during the first half cycle of the applied AC voltage. This peak
value decreases exponentially during subsequent cycles of AC
voltage.
0% Load
105% Load
T (sec)
Additionally, if the IO is <105% but >100% for a prolong period of
time (depending on the load), the Over Temperature Protection
(OTP) will be activated due to high temperature on critical
components. The power supply will then go into hiccup mode until
the fault is removed and the mains is reapplied.
Over Temperature Protection
As mentioned above, the power supply also has Over
Temperature Protection (OTP). This is activated when the
overload condition persists for an extended duration and the
output current is below the overload trigger point but >100% load.
In the event of a higher operating condition at 100% load, the
power supply will run into OTP when the surrounding air
temperature is higher than the operating temperature. When
activated, the output voltage will go into latch mode until the main
is reapplied and the surrounding air temperature drops to its
normal operating temperature.
Overvoltage Protection
The power supply’s overvoltage circuit will be activated when its
internal feedback circuit fails. The output voltage shall not exceed
its specifications defined on Page 3 under “Protections”. Power
supply will latch off, and require removal/re-application of input
AC voltage in order to restart.
Short Circuit Protection
The power supply’s output OLP/OCP function also provides
protection against short circuits. When a short circuit is applied,
the output current will operate in “Hiccup mode”, as shown in the
illustration in the OLP/OCP section on this page. The power
supply will return to normal operation after the short circuit is
removed.
8
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
MDS Medical AC-DC Adapter
19V 90W / MDS-090AAS19 BA
Certificate
.
All Delta Medical Power products conform to the European directive 2011/65/EU.
RoHS is the abbreviation for “Restriction of the use of certain hazardous substances
Delta has been certified as meeting the requirement of ISO 13485: 2003 and EN
ISO 13485: 2012 for the design and manufacture of switching power supply and
adaptor for medical device.
In addition to an UL Total Certification Program (TCP) approved client laboratory for
IEC 62368-1. Delta also has participated UL Client Test Data Program (CTDP) for
IEC 60601
Energy star level V compliance
9
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Delta:
MDS-090AAS19 BA
Similar pages