New 30W Din Rail Mounted 12VDC 2A Output Power supply SPECIFICATIONS INPUT Voltage Range 85~264 VAC47~63 Hz; selected by switch 120~370VDC AC Current 0.88 A/115 V 0.48A/ 230 V Efficiency 74%(HDR-30-5); 81%(HDR-30-12); 82%(HDR-30-15); 83%(HDR-30-24) Inrush Current Cold start 15A/115V 30A/230V PROTECTION Over Load 105%~160% Protection type: Constant current limiting, recovers automatically after fault condition is removed Over Voltage 115%~135% Protection type: Shut down o/p voltage, re-power on to recover ENVIRONMENT Working Temp., Humidity -10℃~+60℃;20%~90 %RH Storage Temp., Humidity -20℃~+85℃;10%~95 %RH Vibration 10~500Hz,2G 10min./1cycle, period for 60min, each along X, Y, Z axes SAFETY Withstand Voltage I/P-O/P: 3KVAC Isolation Resistance I/P-O/P: 100M Ohms / 500VDC STANDARD Safety Standard Design refer to UL60950-1,TUV EN60950-1,EN50178 EMC Standard Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2,EN61204-3 OTHERS Weight 0.27Kg Packing 48pcs/14Kg/1.02CUFT NOTE 1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. 4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. OUTPUT Model DR-30-5 DR-30-12 DR-30-15 DR-30-24 DC Voltage 5V 12V 15V 24V Voltage Tolerance ±2% ±1% ±1% ±1% Rated Current 3A 2A 2A 1.5A Current Range 0-3A 0-2A 0-2A 0-1.5A Rated Power 15W 24W 30W 36W Ripple & Noise 80mVp-p 120mVp-p 120mVp-p 150mVp-p DC Adjustment Range -5%,+10% ±10% ±10% ±10% Setup, Rise, Hold Time 100ms,30ms/230VAC100ms,30ms/115VAC at full load