TECHNICAL DATASHEET MDS Medical AC-DC Open Frame 5.1 / 12 / 100AP401 B Highlights & Features Safety Approvals to IEC 60601-1 3.1rd ed. & IEC 60950-1 Compliant with IEC 60601-1-2 4th Ed. Requirements Low touch current (<0.1mA Normal & ,0.3mA single fault) Over-Voltage/Load/Temperature & Short Circuit protections 1 Million Hours MTBF 2 x MOPP (means of patient protection) 3 years warranty Safety Standards CB Certified for worldwide use Model Number: MDS-100AP401 B Unit Weight: 0.25 kg Dimensions (W x L x H): 76.2X127X30.5mm 3X5X1.2 in General Description The MDS series of embedded power supply come with universal AC input at 90Vac to 264Vac. Other features include low touch current, 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 55032 for Information Technology Equipment (ITE) radio-frequency equipment. In addition, only recognized Japanese capacitors are used. The MDS series of embedded power supply come with both medical and ITE safety approvals including UL/cUL/CQC /CE and CB certification and are fully compliant with RoHS Directive 2011/65/EU for environmental protection. Model Information MDS Medical AC-DC Open frame Model Number Input Voltage Range Output Voltage Output Current MDS-100AP401 B 90-264Vac 5.1Vdc 8A 12Vdc 3A -15Vdc 0.8A 15Vdc 0.8A Model Numbering MDS - 401 B 100 AP Family Code Delta Medical Max wattage in the product series. Output Voltage Multiple Output: Maybe lower at some voltage. p ower Supply 5.1V,12V,-15V,15V 100 100W All parameters are specified at 25C ambient unless otherwise noted. 1 www.DeltaPSU.com (June 2019, Rev. 04) TECHNICAL DATASHEET MDS Medical AC-DC Open Frame 5.1 / 12 / 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.) 2.5A 115Vac,1.3A 230Vac Efficiency (typ.) 79.34%, Reference Fig.1 Standby Power (max.) 7W (min load) Inrush Current (typ.) 30A 115Vac, 60A 230Vac 1) 2) Earth Leakage Current (max.) 0.1mA 264Vac NC , 0.3mA 264Vac SFC 1) NC: normal condition 2) SFC: single fault condition 100 95 90 85 80 115Vac Efficiency 75 230Vac Efficiency 70 65 60 55 50 25% 50% 75% 100% Output load Fig.1 Efficiency versus output load Output Ratings / Characteristics Nominal Output Voltage V1=5.1Vdc, V2=12Vdc, V3=-15Vdc, V4=15Vdc Output Voltage Tolerance 5% Output Current (Forced air flow 5CFM) V1=8A, V2=3A,V3=0.8A, V4=0.8A Output Current (Natural cooling) V1=4A, V2=2A, V3=0.6A, V4=0.8A Output Power 100W(Forced air flow 5CFM)/65W(Natural cooling) Line Regulation (max) 0.5% Load Regulation (max) V1=2% V2=1% V2=3% V4=3% Ripple & Noise (typ.) V1 36.8 mV pk-pk Full load, Reference Fig. 2 Ripple & Noise (typ.) V2 76.8 mV pk-pk Full load, Reference Fig. 2 Ripple & Noise (typ.) V3 12.8 mV pk-pk Full load, Reference Fig. 2 Ripple & Noise (typ.) V4 20.8 mV pk-pk Full load, Reference Fig. 2 Start-up Time(max) 3000ms 115Vac Hold-up Time(min) 5ms 115Vac Dynamic Response (Overshoot & Undershoot O/P Voltage) 5% 50-100% load *Periodic and Random Deviation All parameters are specified at 25C ambient unless otherwise noted. 2 www.DeltaPSU.com (June 2019, Rev. 04) Efficiency (%)