Mean Well WDR-120-24 Single Output Industrial Power Supply 120W 24V - DIN Rail

<em></em> Features<table><tbody><tr><td>Single and two phase wide input range 180~550VAC</td></tr><tr><td>Protections: Short circuit / Overload / Over voltage / Over temperature</td></tr><tr><td>Cooling by free air convection</td></tr><tr><td>Built-in constant current limiting circuit</td></tr><tr><td>Can be installed on DIN rail TS-35 / 7.5 or 15</td></tr><tr><td>UL508(industrial control equipment) approved</td></tr><tr><td>EN61000-6-2(EN50082-2) industrial immunity level</td></tr><tr><td>Built-in DC OK relay contact</td></tr><tr><td>100% full load burn-in test</td></tr><tr><td>3 years warranty</td></tr></tbody></table><br><em></em> General Specification <table><tbody><tr><td><strong>AC input voltage range</strong></td><td>180~550VAC(single and two phase); 254~780VDC</td></tr><tr><td><strong>AC input current</strong></td><td>0.55A / 400VAC, 1.2A / 230VAC</td></tr><tr><td><strong>AC inrush current (max.)</strong></td><td>Cold start, 50A at 400VAC</td></tr><tr><td><strong>DC adjustment range</strong></td><td>12V: 12~15V, 24V: 24~29V, 48V: 48~58V</td></tr><tr><td><strong>Overload protection</strong></td><td>105%~130% rated output power, constant current limiting, auto-recovery</td></tr><tr><td><strong>Over voltage protection Range</strong></td><td>16~18V for 12V model (only for WDR-120), 29~33V for 24V model, 56~65V for 48V model</td></tr><tr><td><strong>Over voltage protection Type</strong></td><td>Shut down o/p voltage, auto-recovery</td></tr><tr><td><strong>Setup, rise, hold up time</strong></td><td>2000ms, 70ms, 10ms at full load and 230VAC; 2000ms, 70ms, 50ms at full load and 400VAC</td></tr><tr><td><strong>Over temp. protection</strong></td><td>Shut down output voltage, recovers automatically after temperature goes down</td></tr><tr><td><strong>Withstand voltage</strong></td><td>I/P-O/P:3kVAC, I/P-FG:1.5kVAC, O/P-FG:0.5kVAC, O/P-DC OK:0.5kVAC, 1 minute</td></tr><tr><td><strong>Working temperature</strong></td><td>-25~+70°C (refer to output derating curve)</td></tr><tr><td><strong>DC OK signal</strong></td><td>Relay Contact</td></tr><tr><td><strong>Leakage current</strong></td><td>&lt;3.5mA at 530VAC</td></tr><tr><td><strong>Vibration</strong></td><td>10~500Hz, 2G 10 minutes / 1 cycle, period of 60 minutes each along X, Y, Z axes</td></tr><tr><td><strong>Safety standards</strong></td><td>UL508 approved ; IEC60950-1 CB approved by SIQ ; Design refer to GL</td></tr><tr><td><strong>EMC standards</strong></td><td>EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level</td></tr><tr><td><strong>Connection</strong></td><td>I/P: 3 poles, O/P: 4 poles screw DIN terminal</td></tr><tr><td><strong>Dimension (LxWxH)</strong></td><td>40x125.2x113.5</td></tr><tr><td><strong>Packing</strong></td><td>20pcs / 14kg</td></tr></tbody></table>