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DR-75-24

75W/3.2A DIN-Rail 24VDC Industrial Power Supply

                          Features

                                     •	 -10°C to 60°C operating temperature range
                                     •	 Can be installed on DIN-rail TS-35/7.5 or 15
                                     •	 Short circuit/over load/over voltage/over temperature protections
                                     •	 UL508 (industrial control equipment) approved

Hardware Specifications                                                     Over Load Protection
                                                                             •	105 to 150% rated output power Protection type :
Power
                                                                               Constant current limiting, recovers automatically after
      Power Input                                                              fault condition is removed
       •	Voltage Range: 85 to 264VAC; 120 to 370VDC
       •	Frequency Range: 47 to 63Hz                                  Environment
       •	Efficiency: 80%
       •	AC Current (Typ.): 1.6A / 115VAC; 0.96A / 230VAC                   Operating Temperature
       •	Inrush Current (Typ.): Cold Start 20A / 115VAC; 40A /               •	-10°C to 60°C (Refer to output load derating curve)
                                                                            Storage Temperature
         230VAC Leakage Current: <1mA / 240VAC                               •	-20°C to 85°C (-4°F to 158°F)
      Power Output                                                          Working Humidity
       •	DC Voltage: 24V                                                     •	20% to 90%RH non-condensing
       •	Rated Current: 3.2A Current                                        Storage Humidity
       •	Range: 0 to 3.2A                                                    •	10% to 95%RH
       •	Rated Power: 76.8W                                           Regulatory Approvals
       •	Ripple & Noise (max.): 150mVp-p
       •	Voltage Adj. Range: 24 to 28V                                      Safety
       •	Voltage Tolerance: ± 1.0%                                           •	UL508, TUV EN60950-1 Approved
       •	Line Regulation: ± 0.5%                                            EMC
       •	Load Regulation: ± 1.0%                                             •	EN55011 EN55022 (CISPR22) Class B EN61000-3-2, -3
       •	Setup, Rise Time: 1000ms, 60ms / 230VAC; 1800ms, 60ms /             •	Withstand Voltage:

         115VAC at full load                                                    ◦◦ I/P-O/P: 3KVAC
       •	Hold up Time: 60ms / 230VAC; 12ms / 115VAC at full load                ◦◦ I/P-FG: 1.5KVAC
                                                                                ◦◦ O/P-FG: 0.5KVAC
Mechanical                                                                   •	O/P-DC OK: 0.5KVAC Isolation Resistance:
                                                                                ◦◦ I/P-O/P
      Casing                                                                    ◦◦ I/P-FG
       •	Aluminum case                                                          ◦◦ O/P-FG: 100M Ohms / 500VDC
      Dimensions                                                            EMS
       •	55.5mm (W) x 100mm (D) x 125.2 mm(H)                                •	EN61000-4-2,3,4,5,6,8,11
                                                                             •	ENV50204
         (2.22" (W) x 4" (D) x 5.00" (H))                                    •	EN55024 E
      Weight                                                                 •	N61000-6-2 (EN50082-2), Heavy industry level, criteria A
       •	 0.6kg (1.32 lb)                                                   Environmental Test Compliance
      Installation                                                           •	Vibration
       •	DIN-Rail                                                               ◦◦ 10 to 500Hz, 2G 10min./1 cycle, period
    Protection
      Over Voltage Protection                                                     for 60 min. each along X, Y, Z axes
       •	29 to 34V
       •	Protection type : Hiccup mode, recovers automatically after

         fault condition is removed

DR-75-24                                                              30 www.EtherWAN.com

                                                                                                                                                           rev. A1.3
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