Technical Specifications Parameter Value Product Type Switch Mode Power Supply (DIN Rail) Brand Omron Automation and Safety Model S8FS-G10024CD-500 Series S8FS-G Series Power Rating 100 W Construction Covered (Enclosed) type Mounting Method DIN rail mounting Terminal Type Screw terminal block Phase Single-phase Output Voltage 24 VDC (adjustable -10% to +15% via V.ADJ) Rated Output Current 4.5 A Rated Input Voltage 100 to 240 VAC (50/60 Hz) Allowable Input Voltage Range 85 to 264 VAC / 80 to 370 VDC Frequency 50/60 Hz (47 to 450 Hz) Efficiency 89% typ. (at 200/230 VAC input); 87% typ. (at 100 VAC input) Rated Input Current 2.1 A typ. (100 VAC) / 1.2 A typ. (200 VAC) Leakage Current 0.5 mA max. (100 VAC) / 1 mA max. (200 VAC) Inrush Current (Cold Start) 14 A typ. (100 VAC) / 28 A typ. (200 VAC) Ripple & Noise 80 mV(p-p) max. Line Regulation 0.5% max. Load Regulation 1.0% max. Temperature Coefficient 0.05%/°C max. Start Up Time 1000 ms max. Hold Time 55 ms typ. (200 VAC) / 10 ms typ. (100 VAC) Overload Protection Yes (automatic reset) Overvoltage Protection Yes (input shut off, requires input power recycle) Overheat Protection No Series Operation Yes (Up to 2 power supplies with external diode) Parallel Operation No (Backup operation possible with external diodes) Output Indicator Green LED Dielectric Strength Input to Output: 3 kVAC for 1 min Insulation Resistance 100 MΩ min. at 500 VDC Vibration Resistance 10 to 55 Hz, 4.5 G max., 0.375 mm single amplitude Shock Resistance 150 m/s² Ambient Temperature (Operating) -20°C to 70°C (with derating) Ambient Temperature (Storage) -25°C to 75°C Ambient Humidity (Operating) 90% RH max. Altitude 3000 m max. Cooling Fan No (natural air cooling) Life Expectancy 10 years min. (at rated input, 50% load, 40°C) MTBF 135,000 hours Dimensions (W x H x D) 97 mm x 39.2 mm x 147.7 mm Weight 400 g max.