technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 1 060aas highlights & features C compliant to iec 60601 - 1 3rd edition C it and medical safety approvals C low e arth l eakage c urrent (<0.1ma) C overload, over voltage, over temperature and short circuit protections C risk management report available C energy star compliance (level v) C 2 x mopp (means of patient protection) safety standards cb certified for worldwide use model number: mds - 0 60 aas 19 ba unit weight : 0. 3 6 kg dimensions ( w x l x h ) : 62.0x135.0x34.1 mm 2.4x5.3x1.3 in general description the mds series of external p ower s upply comes with universal ac input at 90 vac to 2 75 vac. other features include low earth leakage, risk management report available and the electric shock protection comply with 2 x mo pp. the mds series is certified for emc standards according to en 55011 for industrial, scientific and medical (ism) radio - f requency equipment and en 55022 for in f o r m ation technology equipment (ite) radio - frequency equipment . in addition, only recognize d japanese capacitors are used. the mds series come with both medical and ite safety approvals including ul/csa/c c c/ce and cb c ertification and are fully compliant with rohs directive 2011/65/eu for environmental protection. model information medical ac - dc adapter model number input v oltage range output v oltage output cur r ent mds - 060aas 19 ba 90 - 2 75 v ac 19 vdc 3.1 5 a model numbering mds 060 a a s 19 b a delta medical power supply max wattage in the product series. maybe lower at some voltage. 060 60 w 120 120w 1k2 1,200w family code a z product type a: adapter output code s: single output 2: dual output 3: triple output 4: four output 5: more than f ive output output voltage single output: - 03 for 3.3v - 05 for 5 v - 19 for 19 v multiple output: serial number 00 to 99 input connector code b: socket c14 / 3 pin d: socket c6 / 3 pin output connector code 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
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 2 specifications input ratings / characteristics nominal input v oltage 100 - 2 5 0 v ac input v oltage range 90 - 2 75 v ac nominal input f r equency 50 - 60hz input f r equency range 47 - 63hz input cur r ent ( max ) 1.5 a @ 1 15 v ac, 0.75 a @ 2 3 0 v ac e f ficiency (typ.) 88.3 % , reference fig.1 standby power ( max ) 0. 3 w inrush cur r ent (typ.) 50 a @ 1 15 v ac, 100 a @ 2 3 0 v ac earth leakage cur r ent ( max ) 0.1ma @ 275 v ac nc 1) , 0. 3 ma @ 2 75 v ac sfc 2) 1) n c: normal condition 2) sfc: single fault condition fig.1 efficiency versus output load output ratings / characteristics nominal output v oltage 19 vdc output v oltage t olerance 5 % output cur r ent 3.1 5 a output power 6 0w line regulation (max) 0.5% load regulation (max) 5% ripple & noise (typ.) 6 1 mv pk - pk @ full load, reference fig. 2 start - up time (max) 30 00ms @ 1 15 v ac hold - up time (min) 1 0ms @ 1 15 v ac dynamic response (overshoot & undershoot o/p v oltage) 5 % @ 50 - 100% load 50 55 60 65 70 75 80 85 90 95 100 25% 50% 75% 100% efficiency ( %) output load 115vac efficiency 230vac efficiency
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 3 (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 l x h) 62.0 x 135.0 x 34.1 mm(2.4x5.3x1.3 in) unit weight 0. 3 6 kg indicator na cooling system na terminal input c14 socket output 4 pin din environment surrounding air temperature operating 0c to + 4 0c storage - 40 c to + 8 5c operating humidity 1 0 - 9 5 % rh (non - condensing) operating altitude 3 ,000 m eters shock test (non - operating) 50g, 11ms, 3 shocks for each direction vibration (operating) 5 - 500hz, 2.09grms, 20 minute for each three axis
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 4 protections overvoltage ( max ) 150% , latch mode over load / over current ( max ) 180 % 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 ip 4 0 protection against shock class i reliability data mtbf (typ.) 1218 khrs based on telecordia sr - 332 safety standards / directives medical safety iec60601 - 1:2005, en0601 - 1:2006, can/csa - c22.2 no. 60601 - 1:08 , ansi/aami es60601 - 1:2005 ite safety iec60950 - 1 (ed.2,2005), gb4943.1 - 2011, gb9254 - 2008, gb17625.1 - 2003 ce mdd directive 93/42/eec material and parts rohs directive 2011/65/eu compliant galvanic isolation input to output 4000 vac input to ground 1500 vac output to ground 500 vac
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 5 emc emc / emissions en550 11 , en550 22, fcc title 47: class b immunity to voltage flicker iec 61000 - 3 - 3 electrostatic discharge iec61000 - 4 - 2 level 3 criteria a 1) air discharge: 8 kv contact discharge: 6 kv radiated field iec61000 - 4 - 3 level 2 criteria a 1) 80mhz - 1ghz, 3 v/m with 1khz tone / 80% modulation electrical fast transient / burst iec61000 - 4 - 4 level 3 criteria a 1) 2kv surge iec61000 - 4 - 5 level 3 criteria a 1) common mode 2) : 2kv differential mode 3) : 1kv conducted iec61000 - 4 - 6 level 2 criteria a 1) 150khz - 80mhz, 3 vrms power frequency magnetic fields iec61000 - 4 - 8 criteria a 1) magnetic field strength 3a/meter voltage dips iec61000 - 4 - 11 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
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 6 dimensions w x l x h : 62.0 x 1 35 x 34.1 mm notes D dimensions are in mm item device description 1 cover 2 chassis 3 power cord 4 socket 5 lens
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 7 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 cer tain 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
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 8 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 inrush current inrush current is the peak, instantaneous, input current measured and, occurs when the input voltage is first applied. for ac i nput 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. overvoltage protection the power supplys overvoltage circuit will be activated when its internal feedback circuit fails. the output voltage shall not exceed its specifications defined on page 4 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 supplys 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. overload & over current protections the power supplys overload (olp) and over current (ocp) protections will be ac tivated when output current under 1 8 0 % of i o (max load). in such occurrence, the v o 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 - recover y). the power supply will recover once the fault condition of the olp and ocp is removed and i o is back within the specifications. additionally, if the i o 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 latch mode until the fault is removed and the mains is rea pplied. 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 hi gher 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 hiccup mode until the main is reapplied and the surroun ding air temperature drops to its normal operating temperature.
technical d at asheet mds medical ac - dc adapter 19 v 6 0w / mds - 060aas19 ba all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( july 201 3 , rev. 00) 9 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 a ul total certification program (tcp) approved client laboratory for iec62368 - 1. delta also has participated ul client test data program (cdtp) for iec 60601 energy star level v compliance
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