POWER Data Sheet CPS50-M Series 50 Watt AC-DC Power Supplies Total Power: 50 Watts Input Voltage: 90-6 V # of Outputs: Single SPECIAL FEATURES Designed for forced air and natural convection cooling Medical and ITE safety approvals, x MOPP Dual fused Type BF ready Active Power Factor Correction, 60-- compliant Built-in Class B EMI filter Less than 1U high LPX enclosure kit available <500 mw no-load power consumption For use in Class I or Class II applications Three-year warranty (consult factory for extended terms) SAFETY EN 60950-1 / 60601-1 UL 60950-1 / 60601-1 CSA CE LVD Mark CCC Electrical Specifications Input Input voltage ra nge Frequency Inrush current Leakage current No load power Output Maximum power 90-6 Vrms 7-6 Hz (60-0 Hz with higher leakage) 70 Apk, < 1 ms, cold start 9% typical Specified for medical approvals < 500 mw Adjustment range -0% / +10% Holdup time Fan output Standby output Control and Protection Remote On/Off DC OK Overvoltage protection Overcurrent protection Short circuit protection Overtemperature protection 50 W, forced-air cooling 155 W, free-air natural convection 10 ms @ 5 W 1 V @ 500 ma 5 V @ ma (For CPS5-M1 only) For CPS5-M1 only For CPS5-M1 only Latching/AC Recycle required to restart PSU Auto-recovery Auto-recovery (impedance <50 mohm Auto-recovery with hysteresis
Environmental Specifications Operating temperature -0 C to +70 C (derate at 50 C), startup at -0 C Storage temperature -0 C to +85 C Operating humidity 5% to 90% (non-condensing) Non-operating humidity 5% to 95% (non-condensing) Maximum altitude 5000 m (000 m for medical), derating may apply Other Specifications Isolation Line harmonics 000 Vac (input to output) 1500 Vac (input to PE; output to PE) 60--, Class A Conducted EMI* Level B, CISPR and FCC Part 15 Radiated EMI* Level B, CISPR and FCC Part 15 Surge immunity Medical EMC MTBF (Telcordia, Issue, Method 1 Case ) Level, 60--5, Criterion A 60601-1-, Edition (cover may be required for some tests) >. MHrs, 5 C, 155 W Natural Convection, 115 VAC > 5.1 MHrs, 5 C, 50 W Forced Air, 115 VAC *Applies to Class I input with ground tabs tied to a common ground plane and connected to system ground. Consult Technical Reference Notes for details. Pin Assignments Connector Pin Number Designation Mating Conectors J5 (AC Input) 1 Mounting Holes J0 (DC Output) 1 5 6 AC Input L1/Line AC Input L/Neutral PE Molex 09-50-801 housing with 5570-000 crimp or equivalent. Use AWG 0-18 wires. Molex 09-50-8061 housing with 5570-000 crimp or equivalent. Use AWG 0-18 wires. BusBar (DC Output) Applies to 1 V variant only. 1 Ring terminal: Tyco 518 or KST RV- or equivalent. J (Fan Supply) 1 Fan Return Fan Voltage Cvilux: CI010S0000 housing; CI01T01MPP0 crimp Landwin: 001S000 housing; 005T011V crimp AWG # 0- J0 Applies to CPS5-M1 only 1 5 5 Vdc Standby Standby Return Remote Inhibit DC OK VFB (feedback loop pin) Molex 5019-0500 with 50185-0 crimp or equivalent. Use AWG 0-6 wires.
Mechanical Drawings - 1 V Variant Vo(+) ASSY-J0.77MAX 50.8 0..5MAX (X).8 0. (X).5 0.1 J-PIN 1 J C B (X).5 Q501 SEE DETAIL A B C WARNING LABEL C1 BARCODE 101.6 0. (X)9.6 0. L T501 (X) MODEL LABEL J5 -PIN 1 INPUT J5 PREFERRED EARTH TIGHTENING TORQUE: 6.0-8.0Kgf-cm Vo (-) Vo (+) VR1 TRIMPOT FOR OUTPUT ADJUSTABILITY CLOCKWISE: INCREASING OUTPUT VOLTAGE VR TRIMPOT FOR OCP LIMIT ADJUST FULL CLOCKWISE: 50W FULL COUNTERCLOCKWISE: 155W
Mechanical Drawings - V and 8 V Variants.77MAX Vo(+) ASSY-J0 50.8 0..5MAX (X).8 0. (X).5 0.1 J-PIN 1 J (X).5 0.1 WARNING LABEL C1 BARCODE 101.6 0. (X)9.6 0. L T501 MODEL LABEL J5 -PIN 1 INPUT J5 PREFERRED EARTH VR1 TRIMPOT FOR OUTPUT ADJUSTABILITY CLOCKWISE: INCREASING OUTPUT VOLTAGE VR TRIMPOT FOR OCP LIMIT ADJUST FULL CLOCKWISE: 50W FULL COUNTERCLOCKWISE: 155W
Mechanical Drawings - CPS5-M1.77MAX.5MAX J-PIN 1 Vo(+) 50.8 0. (X).8 0. ASSY-J0 (X).5 0.1 C J (X).5 0.1 WARNING LABEL J0 PIN 1 C1 BARCODE 101.6 0. 9.6 0. L T501 A MODEL LABEL J5 -PIN 1 INPUT J5 PREFERRED EARTH Notes: 1. OCP can not be adjusted on the fly. Default setting is for 50 W Forced Air.. Unit should be turned off before trimpot adjustment.. OCP does not vary linearly with the trimpot adjustment. It is either Full clockwise (50 W) or Full counter clockwise (155 W). TIGHTENING TORQUE: 6.0-8.0Kgf-cm. Thermal Hot Spot Reference - Do not exceed indicated temperature limits to ensure operation is within the conponent thermal derating limits. Measure the component temperatures using K type thermocouples. Vo (-) Vo (+) VR1 TRIMPOT FOR OUTPUT ADJUSTABILITY CLOCKWISE: INCREASING OUTPUT VOLTAGE Thermal Hot Spot Reference Component Temperature Limit L 15 C T501 15 C Q501 10 C C1 95 C VR TRIMPOT FOR OCP LIMIT ADJUST FULL CLOCKWISE : 50W FULL COUNTERCLOCKWISE: 155W
Output Power Derating Output Power Derating Output Power VS. Input Line 00 75 50 50 Output Power [Watts] 00 150 50 FORCED AIR NATURAL CONVECTION Output Power [Watts] 5 00 175 150 15 FORCED AIR NATURAL CONVECTION 0 0 10 0 0 0 50 60 70 80 Ambient Temperature [ C] Figure 1. Output Power vs. Ambient Temperature at Natural Convection and Forced Air Cooling [00 LFM]. 75 90 110 10 150 170 190 10 0 50 70 AC Input Line [Vac] Figure. Output Power vs. Input Line at Natural Convection and Forced Air Cooling [00 LFM]. Curves 96% CPS5 M (1V) Curve 96% CPS55 M (V) Curve 95% 95% 9% 9% 9% 9% 9% 91% 90% 9% 91% 90% 89% 89% 88% 87% 115 Vac 0 Vac 88% 87% 115 Vac 0 Vac 86% 0 0. 0. 0.6 0.8 1 % of Rated Output Load Figure. Typical for 1 V Output 86% 0 0. 0. 0.6 0.8 1 % of Rated Output Load Figure. Typical for V Output 96% CPS58 M (8V) Curve Natural Convection Estimated Service Life vs Component Temp 150 95% 9% 9% 9% 91% 90% 89% 88% 87% 115 Vac 0 Vac Estimated Life 50 Lifetime (KHrs) 86% 0 0. 0. 0.6 0.8 1 % of Rated Output Load 110 90 80 C1 Temperature [ C] 70 60 0 50 Figure 5. Typical for 8 V Output Figure 6. Estimated product useful life based on C1 (bulk capacitor) case temperature
Ordering Information Model number Output voltage Minimum load Max. Continuous Load (Free Air) Peak Load (Free Air) 1 Max. Continuous Load (Forced Air) Regulation Ripple (p-p) CPS5-M 1 V 0 A 1.9 A 15.5 A 0.8 A ±% 10 mv CPS5-M1 1 V 0 A 1.9 A 15.5 A 0.8 A ± % 10 mv CPS55-M V 0 A 6.5 A 7.7 A 10. A ±% 0 mv CPS58-M 8 V 0 A. A.88 A 5.1 A ± % 80 mv 1 Peak Load current not to exceed 0 seconds with maximum 10% duty cycle. Requires at least 00 LFM of airflow. At 5 C including factory setpoint, Line voltage and Load current variations. Peak to peak ripple measured at the output terminals with 10µF tantalum capacitor in parallel with 0.1µF ceramic capacitor across the output & at 5 C and output load 6W. Accessories and Connector Kits Part Number Description 70-81-0 CPS55-M ( V) and CPS58-M (8 V): Complete mating connector kit for Input (J5); Output (J0) and 1 V fan supply (J) 70-81-0 CPS5-M (1 V): Complete mating connector kit for Input (J5); DC busbar ring lugs and 1 V fan supply (J) 70-81-0 CPS5-M1 (1 V + M1 option): Complete mating connector kit for Input (J5); DC busbar ring lugs; 1 V fan supply (J) and -M1 optional features (J0) WORLDWIDE OFFICES Americas Europe (UK) Asia (HK) 900 S.Diablo Way Tempe, AZ 858 USA +1 888 1 78 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom + (0) 18 8 11 1/F, Lu Plaza Wing Yip Street Kwun Tong, Kowloon Hong Kong +85 176 www.artesyn.com Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. Specifications are subject to change without notice. 017 Artesyn Embedded Technologies, Inc. All rights reserved. For full legal terms and conditions, please visit www.artesyn.com/legal. For more information: www.artesyn.com/power For support: productsupport.ep@artesyn.com CPS50-M Series DS 6Sep017