65// Watts ECS Series IT & Medical Safety Approvals xppower.com 65// W - Ratings Class I & Class II Construction Industry Standard 2 x 4 Package <0.5 W No Load Input Power Low Leakage Current 3 Year Warranty Specification Input Input Voltage -264 VAC (275 VAC ECS65) (20-3 VDC), derate output power < VAC, see derating curves Input Frequency 47-0 Hz () Input Current 65 W:.0/0.6 A typical at 5/2 VAC W:.5/0.9 A typical at 5/2 VAC, W:.9/. A typical at 5/2 VAC full load Inrush Current A max at 2 VAC, cold start at 25 C Power Factor EN-3-2, class A No Load Input Power <0.5 W Earth Leakage Current 65/ W: 2 µa at 264 VAC/ Hz max W: 2 µa at 264 VAC/ Hz max Input Protection Internal T3.5 A/2 V fuse in line and neutral Output Output Voltage 2-48 VDC (see tables) Output Voltage Trim ±0% Initial Set Accuracy ±% Minimum Load No minimum load required Start Up Delay s typical Start Up Rise Time ms Hold Up Time 6 ms min at 5 VAC Drift ±0.2% after 20 min warm up Line Regulation ±0.5% max Load Regulation ±% Over/Undershoot 5% typical Transient Response 4% max. deviation, recovery to within % in 0 µs for a -75-% load change Ripple & Noise % pk-pk, 20 MHz bandwidth Overvoltage Protection 5-% Vnom, recycle input to reset Overload Protection 0-% Short Circuit Protection Continuous trip and restart (hiccup mode) Temperature 0.05%/ C Coefficient. Safety approvals cover frequency 47-63 Hz. General Efficiency Up to % model dependent Isolation 00 VAC Input to Output, 2 x MOPP, 0 VAC Input to Ground, x MOPP, 0 VDC Output to Ground, x MOPP Switching Frequency 65 KHz typical Power Density 65 W: 7.7 W/in 3, W: 0 W/in 3, W: 3 W/in 3 MTBF 65 W: 8 khrs, W: 834 khrs, W: 75 khrs to MIL-HDBK-27F at 25 C, GB Environmental Operating Temperature -20 C (- C, ECS) to + C derate linearly from + C at 2.5%/ C to % load at + C. Cooling Convection & fan cooled ratings (see tables) Operating Humidity 95% RH, non-condensing Storage Temperature - C to +85 C Operating Altitude 65- W: 00 m, W: 00m Shock g pk, half sine, 6 axes Vibration 2 g rms, 5 Hz to 0 Hz, 3 axes EMC & Safety Low Voltage PSU EMC EN6204-3, high severity level Emissions EN5/22 level B conducted EN5/22 level A radiated, level B Suffix -B models Harmonic Currents EN-3-2, class A Voltage Flicker EN-3-3 ESD Immunity EN-4-2, ±6 kv Contact, ±5 kv Air Discharge, Perf Criteria A Radiated Immunity EN-4-3, level 3 Perf Criteria A EFT/Burst EN-4-4, level 3 Perf Criteria A Surge EN-4-5, installation class 3 Perf Criteria A Conducted Immunity EN-4-6, level 3 Perf Criteria A Dips & Interruptions EN-4-, % 0 ms, % ms, % 00 ms, Perf Criteria A, B, B, EN--2, % 0 ms, % ms, % 0 ms, % 00 ms, Perf Criteria A, A, A, B - 2 VAC. Consult longform datasheet for 5 V operation. Safety Approvals IEC9- CB report, CSA 22.2 No. 9-, UL9-, TUV EN9- IEC- CB report, CSA 22.2 No. -, ANSI/AMMI ES-, TUV -, including risk management Equipment Protection Class I & II (ECS65 Non -B models, Class Class I only)
Models and Ratings ECS65 Output Power Output Voltage Output Current Model Number () 65 W 2.0 VDC 5.4 A ECS65US2 65 W 5.0 VDC 4.3 A ECS65US5 65 W 8.5 VDC 3.4 A ECS65US8 65 W 24.0 VDC 2.7 A ECS65US24 65 W 28.0 VDC 2.3 A ECS65US28 65 W 48.0 VDC.4 A ECS65US48 AC-DC. For Class B radiated emissions models, add suffix -B to model number. For covered versions, add suffix -C to model number or order part no. ECM/ COVER for standalone cover. Derate output power by 20% with cover. The cover is not suitable for Class II installations. 4.00 (0.6) 0.25 (3.7) 3.7 (95.25).05 (26.7) C4 2.00 (.8).75 (44.45) J 2 C5 T 0.95 (24.) 4 0.96 (24.5) 0.25 (3.8) 0.25 Faston Ground Tab Q 4 X ø.56 (3.96) Mounting Holes ø.32 (7.92) Clearance top and bottom 0.4 (3.5) SMD Component Height In put Connector J Pin Line Output Connector Pin +V Pin 2 +V J mates with Molex Housing PN 09--03, mates with Molex Housing PN 09--04 and both with Molex Series 594 Crimp Terminals. All dimensions in inches (mm). Tolerance.xx = ±0.02 (0.);.xxx = ±0.0 (0.25) 2. Weight: 0.386 lbs (75 g) Derating Curve - ECS65 Models Output Load (%) 0-20 0 + +
Models and Ratings ECS Output Power Forced Cooled (0 CFM) Output Voltage Output Current Model Number () W W 2.0 VDC 8.3 A ECSUS2 W W 5.0 VDC 6.7 A ECSUS5 W W 8.0 VDC 5.5 A ECSUS8 W W 24.0 VDC 4.2 A ECSUS24 W W 28.0 VDC 3.6 A ECSUS28 W W 48.0 VDC 2. A ECSUS48. For Class B radiated emissions models, add suffix -B to model number. For covered versions, add suffix -C to model number or order part no. ECM/ COVER for standalone cover. Derate output power by 20% with cover. The cover is not suitable for Class II installations. -C not available for -B models. 4.00 (0.6).25 (3.8) 0.25 (3.8) 3.7 (95.25) C4 (.8 +.5/-0.00).00 (25.4) 0.25 (3.8) -B Model.7 (44.45) J C5 Q 4. (4.3) T 0.25 Faston Ground Tab 4 X ø.56 (3.96) Mounting Holes ø.32 (7.92) Clearance top and bottom Voltage Adj..0 (25.7) 0.4 (3.5) SMD Component Height.25 (3.8) Output Connector Pin +V Pin 2 +V In put Connector J Pin Line (.8 +.5/-0.00) 0.37 (9.52).00 (25.4) 0.25 (3.8) 0.0 (2.5).75 J (44.45) 0.20 (5.) 3.75 (95.25) 4 X ø.56 (3.96) Mounting Holes ø.32 (7.92) Clearance top and bottom 0.25 Faston Ground Tab.0 (25.7) 0.4 (3.5) SMD Component Height J mates with Molex Housing PN 09--03, mates with Molex Housing PN 09--04 and both with Molex Series 594 Crimp Terminals. All dimensions in inches (mm). Tolerance.xx = ±0.02 (0.);.xxx = ±0.0 (0.25) 2. Weight: 0.386 lbs (75 g) Derating Curve - ECS Models Output Power (%) Force-cooled >0 CFM 85 264 Input Voltage (VAC) -20 + + + +
Models and Ratings. For covered versions, add suffix -C to model number or order part no. ECM/ COVER for standalone cover, see derating curve. The cover is not suitable for Class II installations. -C. ECS Output Power Forced Cooled (0 CFM) Output Voltage Output Current Model Number () W W 2.0 VDC 0.9 A ECSUS2 W W 5.0 VDC 8.7 A ECSUS5 W W 8.0 VDC 7.3 A ECSUS8 W W 24.0 VDC 5.4 A ECSUS24 W W 28.0 VDC 4.7 A ECSUS28 W W 48.0 VDC 2.7 A ECSUS48 AC-DC 0.25 (3.7) 4.00 (0.6) 3.7 (95.25).28 (32.5) C9 Voltage Adjust N (.8 +.5/-0.00).75 (44.45) 2 J T L.00 (25.4) C5 4.05 (26.7) 0.2 (3.8) Q.25 FASTON GROUND TAB 0.5 (3.8) SMD COMPONENT HEIGHT 4X 0.56 (3.96) MOUNTING HOLES 0.32 (7.92) CLEARANCE TOP AND BOTTOM In put Connector J Pin Line. All dimensions in inches (mm). Tolerance.xx = ±0.02 (0.);.xxx = ±0.0 (0.25) 2. Weight: 0.386 lbs (75 g) J mates with Molex Housing PN 09--03, mates with Molex Housing PN 09--04 and both with Molex Series 594 Crimp Terminals Output Connector Pin +V Pin 2 +V Derating Curve - ECS Models 20 0 20 0 Forced-cooled >0 CFM 20 0 20 0 Some specification parame ters may not be met Forced-cooled >0 CFM 264 Input Voltage (VAC) - -20 0
Covered Version (not available for ECS-B Models) 4.49 (4.0) ECS65// 2.52 (64.0) Input Connector Output Connector 0.25 (0.6) Ground Faston Terminal 0.7 (20.).54 (39.0) 2 x M3 x 0.5 THD 0.6 (4.0) Max Screw Penetration 0.79 (20.0) 4.055 (03.00) 4.055 (03.00) 0.22 (5.5) 0.22 (5.5) 0.984 (25.00) 4 x M3 x 0.5 THD 0.6 (4.0) Max Screw Penetration. All dimensions in inches (mm). Tolerance.xx = ±0.02 (0.);.xxx = ±0.0 (0.25) 2. Weight: 0.8 lbs (3 g) Thermal Considerations - All Models In order to ensure safe operation of the PSU in the most adverse conditions permitted in the end-use equipment, the temperature of the components listed in the table below must not be exceeded. See mechanical drawing for component locations. Temperature should be monitored using K type thermocouples placed on the hottest part of the component (out of any direct air flow). Temperature Measurements (Ambient C) Component Max Temperature C T 0 C C5 C C4/C9 C Q 0 C 2 April 8