Key Technical Parameters Parameter Specification Order No. 2467000000 Type PRO TOP1 480W 24V 20A EX Product Status Active Dimensions & Weight Parameter Specification Width 68 mm (2.677 inch) Height 130 mm (5.118 inch) Depth 125 mm (4.921 inch) Net weight 1,520 g Input Specifications Parameter Specification Rated Input Voltage 110...240 V AC / 120...340 V DC AC Input Range 85…277 V AC DC Input Range 80 … 410 V DC Frequency Range AC 45…65 Hz AC Current Consumption (typ.) 6 A @ 100 V AC Inrush Current (max.) 5 A Recommended Backup Fuse 8 A (DI) / 10 A (Char. B), 8 A (Char. C) Internal Input Fuse Yes Nominal Power Consumption 516.1 VA Surge Protection Varistor Connection Type Screw clamp (Clamping yoke) Output Specifications Parameter Specification Rated Output Voltage 24 V DC ± 1% Output Voltage Range 22.5 … 28.8 V DC (adjustable) Output Power 480 W Rated Output Current 20 A @ 60 °C DCL - Peak Load Reserve (150%) 30 A for 5 s DCL - Peak Load Reserve (500%) 100 A for 15 ms Rise Time ≤ 100 ms Residual Ripple < 50 mVpp @ rated load AC Failure Bridging Time > 20 ms @ 230/115 V AC Parallel Connection Option Yes, max. 5 units (with ORing MOSFET) Reverse Polarity Protection Yes General Specifications Parameter Specification Efficiency (typ.) 93% Power Loss (nominal load) 36.1 W Power Loss (idling) 10 W MTBF (at 25°C / 230 V AC) ≥ 1,220,000 h (acc. to SN 29500) MTBF (at 40°C / 230 V AC) ≥ 554,000 h (acc. to SN 29500) Protection Class I (with PE connection) Protection Degree IP20 Overvoltage Category II Pollution Severity 2 Isolation Voltage (Input/Output) 3.5 kV Conformal Coating (EX) Yes Power Factor (typ.) > 0.9 Environmental & Compliance Parameter Specification Operating Temperature -40 °C … +70 °C Storage Temperature -40 °C … +85 °C Derating > 60 °C (2.5% / 1 °C) Start-up Temperature ≥ -40 °C Humidity 5…100% (non-condensing) Shock Resistance 30 g (IEC 60068-2-27) Vibration Resistance 2.3 g (on DIN rail), 4 g (direct mounting) Noise Emission Class B (EN55032) Certifications cULus (E258476), cULusEX (E470829) Standards SELV (IEC 60950-1), PELV (EN 60204-1), EN 61558-2-16 RoHS Status Compliant with exemption (6c, 7a, 7cI) REACH SVHC Lead (7439-92-1) Connection Data (Input - Screw Clamp) Parameter Specification Connection Type Clamping yoke (screw connection) Solid wire (min-max) 0.18…6 mm² (AWG 26…10) Flexible wire (min-max) 0.22…4 mm² Stripping Length 6 mm Terminals 3 for L/N/PE Connection Data (Output - Screw Clamp) Parameter Specification Connection Type Clamping yoke (screw connection) Solid wire (min-max) 0.2…6 mm² (AWG 24…10) Flexible wire (min-max) 0.5…6 mm² Stripping Length 7 mm