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DR-120-24

120W/5A 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

Power                                                                   Over Temperature Protection
                                                                         •	90°C + / - 5°C (TSW1) Protection type: Shutdown o/p
      Power Input
       •	Voltage Range: 88 to 132VAC/ 176 to 264VAC by switch;             voltage, recovers automatically after temperature goes
                                                                           down
         240 to 370VDC
       •	Frequency Range: 47 to 63Hz                              Environment
       •	Efficiency: 84%
       •	AC Current (Typ.): 2.6A / 115VAC; 1.6A / 230VAC                Operating Temperature
       •	Inrush Current (Typ.): Cold Start 20A / 115VAC;                 •	-10°C to 60°C (Refer to output load derating curve)
                                                                        Storage Temperature
                                    40A / 230VAC                         •	-20°C to 85°C (-4°F to 158°F)
       •	Leakage Current: <3.5mA / 240VAC                               Working Humidity
      Power Output                                                       •	20% to 90%RH non-condensing
       •	DC Voltage: 24V                                                Storage Humidity
       •	Rated Current: 5A                                               •	10% to 95%RH
       •	Current Range: 0 to 5A                                   Regulatory Approvals
       •	Rated Power: 120W Ripple & Noise (max.): 80mVp-p
       •	Voltage Adj. Range: 24 to 38V                                  Safety
       •	Voltage Tolerance: + / - 1.0%                                   •	UL508, TUV EN60950-1 Approved
       •	Line Regulation: + / - 0.5%                                    EMC
       •	Load Regulation: + / - 1.0% Setup, Rise Time: 500ms,            •	EN55011
                                                                         •	EN55022 (CISPR22) Class B
         70ms / 230VAC; 500ms, 70ms / 115VAC at full load                •	EN61000-3-2, -3
       •	Hold up Time: 36ms / 230VAC; 32ms / 115VAC at full load         •	Withstand Voltage:

Mechanical                                                                  ◦◦ I/P-O/P: 3KVAC
                                                                            ◦◦ I/P-FG: 1.5KVAC
      Casing                                                                ◦◦ O/P-FG: 0.5KVAC
       •	Aluminum case                                                   •	Isolation Resistance:
      Dimensions                                                            ◦◦ I/P-O/P
       •	65.5mm (W) x 100mm (D) x 125.2 mm(H)                               ◦◦ I/P-FG
                                                                            ◦◦ O/P-FG: 100M Ohms / 500VDC
         (2.62" (W) x 4" (D) x 5.00" (H))                               EMS
      Weight                                                             •	EN61000-4-2,3,4,5,6,8,11
       •	0.79kg (1.74 lb)                                                •	ENV50204
      Installation                                                       •	EN55024
       •	DIN-Rail                                                        •	EN61000-6-2 (EN50082-2), Heavy industry level, criteria A
    Protection                                                          Environmental Test Compliance
      Over Voltage Protection                                            •	Vibration
       •	29 to 33V                                                          ◦◦ 10 to 500Hz, 2G 10min./1 cycle, period
       •	Protection type : Shut down o/p voltage,
                                                                              for 60 min. each along X, Y, Z axes
                              re-power on to recover
      Over Load Protection
       •	105 to 150% rated output power
       •	Protection type : Constant current limiting, recovers

         automatically after fault condition is removed

DR-120-24                                                         34 www.EtherWAN.com

                                                                                                                                                       rev. A1.3
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