Ifm – DN4011

Switched-mode power supply 24 V DC; Frequency AC [Hz] : 47…64; Operating voltage tolerance [%] : 10; Operating voltage tolerance 2 [%] : 20; Nominal voltage AC [V] : < 230; Input voltage DC [V] : 110…300; Input voltage range AC [V] : 100…240; Output voltage DC [V] : 24…28; Protection class : I; (IEC 61140); Overvoltage protection : yes; (< 39 DC); Output voltage [V] : adjustable; output voltage to SELV, PELV; Max. output current at min. output voltage [A] : 3.3; Max. output current at max. output voltage [A] : 2.7; Max. output current peak at min. output voltage [A] : 3.3; Max. output current peak at max. output voltage [A] : 2.7; Output power (permanent) [W] : 80; Output power (peak) [W] : 80; Power factor (nominal voltage 120 V AC / 60 Hz) : 0.61; Power factor (nominal voltage 230 V AC / 50 Hz) : 0.56; Number of output circuits : 1; Max. residual ripple [mV] : 50; Switch-on peak current (nominal voltage 120 V AC / 60 Hz) [A] : 23; Switch-on peak current (nominal voltage 230 V AC / 50 Hz) [A] : 45; Inrush current limitation : yes; Efficiency (nominal voltage 120 V AC / 60 Hz) [%] : 88; Efficiency (nominal voltage 230 V AC / 50 Hz) [%] : 89.8; External input protection : ≤ B-10 A / ≤ C-6 A; Derating [W/K] : 1.8 (60…70 °C); Mains buffering time (nominal voltage 120 V AC / 60 Hz) [ms] : 30; Mains buffering time (nominal voltage 230 V AC / 50 Hz) [ms] : 128; Input current (nominal voltage 120 V AC / 60 Hz) [A] : 1.24; Input current (nominal voltage 230 V AC / 50 Hz) [A] : 0.68; Power loss (nominal voltage 120 V AC / 60 Hz) [W] : 11.1; Power loss (nominal voltage 230 V AC / 50 Hz) [W] : 9.1; Back feeding protection [V] : 35; Overload protection : yes; Overload performance : output current constant; Ambient temperature [°C] : -25…70; Note on ambient temperature : observe the free space for convection (see operating instructions); Storage temperature [°C] : -40…85; Max. relative air humidity [%] : 95; (IEC 60068-2-30); Degree of soiling : 2; (IEC 62103: conductive soiling not permitted); Type of mounting : rail; (TH35 (EN 60715)); Materials : steel sheet