Additional Resources: Product Page 3D Model date 12/09/2020 page 1 of 6 SERIES: VGS-75D DESCRIPTION: INTERNAL AC-DC POWER SUPPLY FEATURES available with conformal coating or terminal cover options active Power Factor Correction (PFC) certified to IEC/EN/UL 62368 designed to meet IEC/EN 61558, IEC/EN 60335, and GB4943 output over voltage, over current, over temperature, short circuit protection CISPR/EN55032 Class B radiated/conducted emissions input over voltage category III for fixed installations 300 VAC surge resilience (5 seconds) 3 output output output ripple efficiency MODEL 2 voltage current power and noise range 1 max max max typ (Vdc) (Vdc) (A) (W) (mVp-p) (%) VGS-75D-5 5 4.75 ~ 5.5 15.0 75.0 120 82 VGS-75D-12 12 11.4 ~ 13.2 6.3 75.6 120 85 VGS-75D-15 15 14.3 ~ 16.5 5.0 75.0 120 86 VGS-75D-24 24 22.8 ~ 26.4 3.2 76.8 120 87 VGS-75D-48 48 45.6 ~ 52.8 1.6 76.8 200 89 Notes: 1. Output adjustable via built-in trimpot. The actual adjustment range may extend beyond the values listed and care should be taken to ensure the output voltage and output power do not exceed stated limits. 2. Ripple & noise are measured at 20 MHz BW with 47 F aluminum electrolytic capacitor and 0.1 F ceramic capacitor on the output. 3. Measured at 230 Vac. PART NUMBER KEY VGS-75D - XX - X A - with terminal cover Base Number Output Voltage B - with conformal coating cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: VGS-75D DESCRIPTION: AC-DC POWER SUPPLY date 12/09/2020 page 2 of 6 INPUT parameter conditions/description min typ max units ac input 85 264 Vac voltage dc input 120 370 Vdc frequency 47 63 Hz at 115 Vac 1.0 A current at 230 Vac 0.6 A at 115 Vac, cold start 20 A inrush current at 230 Vac, cold start 35 A leakage current at 240 Vac 2 mA at 115 Vac 0.98 power factor at 230 Vac 0.93 OUTPUT parameter conditions/description min typ max units 5 Vdc output 10,000 F 12 Vdc output 6,000 F capacitive load 15 Vdc output 5,000 F 24 Vdc output 1,500 F 48 Vdc output 680 F initial set point accuracy at full load 2 % line regulation 0.5 % 5 Vdc output 0%~100% load 1 % load regulation other outputs 0%~100% load 0.5 % hold-up time at 230 Vac 16 ms temperature coefficient 0.03 %/C module on (0 ~ 0.8 Vdc) remote on/off (CTRL) module off (4 ~ 10 Vdc) PROTECTIONS parameter conditions/description min typ max units 5 Vdc output model, output shut down, latched 7.0 Vdc 12 Vdc output model, output shut down, latched 20.0 Vdc over voltage protection 15 Vdc output model, output shut down, latched 25.0 Vdc 24 Vdc output model, output shut down, latched 32.4 Vdc 48 Vdc output model, output shut down, latched 60.0 Vdc over current protection auto-recovery 105 % over temperature protection activation 85 C over temperature protection1 over temperature protection deactivation 50 C short circuit protection constant current, continuous, auto-recovery Note: 1. Over temperature protection thresholds under full load conditions. cui.com