LCW320 Series AC-DC POWER SUPPLIES FAN 320W COOLED The LCW series of regulated output fan cooled AC-DC power supplies are designed to provide a cost eectivff e solution for industrial electronics and technology applications. Features include wide range AC input from 85-305VAC, active PFC, output voltage adjustment, a power ON LED, low stand-by power consumption, output short circuit protection, over current and over voltage protection. Applications include auxiliary power sources, security installations, lighting control, smart home or office control systems, ticketing and vending applications. Features Applications 320W fan cooled Active PFC Integrated connector cover Industrial Instrumentation Robotics Technology ITE & industrial approvals Electronics Class B conducted & radiated emissions Input voltage range 85-305VAC Dimensions Regulated single outputs from 5.0V to 48VDC 8.46 x 4.53 x 1.18 (215.0 x 115.0 x 30.0mm) Output voltage trim Efficiency to 89% Short circuit, overvoltage & overload protection Conformal coating option -30C to +70C operating temperature 3 year warranty Models & Ratings Output Voltage Ripple & Noise Maximum (3) (2) Model Number Output Current Efficiency Power (1) (4) pk to pk Capacitive Load Nominal Adjustment Range LCW320PS05 5.0V 4.5 - 5.5V 60.0A 150mV 84% 5000F 300W LCW320PS12 12.0V 10.8 - 13.2V 26.7A 150mV 86% 5000F 320W LCW320PS15 15.0V 13.5 - 16.5V 21.4A 150mV 89% 5000F 320W LCW320PS24 24.0V 21.6 - 26.4V 13.4A 150mV 88% 5000F 320W LCW320PS48 48.0V 43.2 - 56.0V 6.7A 200mV 89% 3000F 320W Notes: 1. Ripple & noise measured with 20MHz bandwidth and 47F electrolytic capacitor in parallel with 0.1F ceramic capacitor. 2. Typical efficiencies measured at 230VAC full load. 3. Add suffix -E to model number to specify conformal coating option, MOQ applies, please contact sales. 4. Output power rating must not be exceeded.AC-DC POWER SUPPLIES LCW320 Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 85 115/230 305 VAC Derate output power linearly from 100% at 100VAC to 80% at 85VAC Input Voltage - Operating Alternative input. Not to be used in addition to AC input. DC input not 120 430 VDC included in safety approvals, external DC rated fuse required. Derate output power linearly from 100% at 140VDC to 80% at 120VDC Input Frequency 47 50/60 63 Hz 0.98 115VAC at full load Power Factor 0.95 230VAC at full load 4.0 115VAC Input Current - Full Load A 2.0 230VAC No Load Input Power 0.3 W 35 115VAC cold start at 25C ambient Inrush Current A 65 230VAC cold start at 25C ambient Earth Leakage Current 2.0 mA 305VAC Input Protection T6.3A/300VAC Internal fuse fitted in line Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 4.5 56 VDC See Models & Ratings table 2 LCW320PS05 Initial Set Accuracy % Full load 1 All other models Voltage Adjustment 10 % Minimum Load 0 A No minimum load required Start Up Delay 0.3 1.4 s 115/230VAC full load Hold Up Time 12 ms 115/230VAC Drift 0.03 % After 20 minutes warm up, 230VAC, 0C to 50C 0.5 LCW320PS05 Line Regulation 0.3 % Full load LCW320PS12/15 0.2 LCW320PS24/48 1 LCW320PS05 0-100% Load Regulation % load 0.5 All other models Recovery within 1% in less than 5ms for a 50-75% and 75-50% load Transient Response 10 % step Ripple & Noise mV pk-pk See Models & Ratings table Over/Undershoot 10 % Full load 7.0 LCW320PS05 16.2 LCW320PS12 Overvoltage Protection 21.8 VDC LCW320PS15 Auto recovery, hiccup mode 32.4 LCW320PS24 60.0 LCW320PS48 Overload Protection 105 150 % Nominal output current, hiccup with auto recovery Temperature Coefficient 0.03 %/C Short Circuit Protection Continuous hiccup with auto recovery 2