Page 452 - 2015 Master Catalog
P. 452

SDR-240-48

240W/5A DIN-Rail 48VDC Industrial Power Supply

                    Features

                             •	-25°C to 70°C operating temperature range
                             •	High efficiency 94% and low power dissipation
                             •	Short circuit/over load/over voltage/over temperature protections
                             •	Can be installed on DIN-Rail TS-35/7.5 or 15
                             •	UL508 (industrial control equipment) approved

Hardware Specifications                                                     •	>150% rated power, constant current limiting with auto-
                                                                              recovery within 2 seconds and may cause to shut down if
Power                                                                         over 2 seconds

      Power Input                                                          Over Temperature Protection
       •	Voltage Range: 88 to 264VAC; 124 to 370VDC                         •	95°C + / - 5°C (TSW: detect on heatsink of power switch)
       •	Frequency Range: 47 to 63Hz                                        •	Protection type: Shut down o/p voltage, recovers
       •	Power Factor(Typ.): 0.93 / 230VAC; 0.99 / 115VAC at full
                                                                              automatically after temperature goes down
         load
       •	Efficiency: 94%                                             Environment
       •	AC Current (Typ.): 2.6A / 115VAC; 1.3A / 230VAC
       •	Inrush Current (Typ.): 33A / 115VAC; 65A / 230VAC                 Operating Temperature
       •	Leakage Current: <1mA / 240VACC                                    •	-25°C to 70°C (Refer to output load derating curve)
      Power Output                                                         Storage Temperature
       •	DC Voltage: 48V                                                    •	-40°C to 85°C (-40°F to 158°F)
       •	Rated Current: 5A                                                 Working Humidity
       •	Current Range: 0 to 5A                                             •	20% to 90%RH non-condensing
       •	Rated Power: 240W                                                 Storage Humidity
       •	Peak Current: 7.5A                                                 •	10% to 95%RH
       •	Peak Power: 360W (3 sec.)                                   Regulatory Approvals
       •	Ripple & Noise (max.): 120mVp-p
       •	Voltage Adj. Range: 48 to 55V                                     Safety
       •	Voltage Tolerance: + / - 1.0%                                      •	UL508, TUV EN60950-1 approved
       •	Line Regulation: + / - 0.5%                                       EMC
       •	Load Regulation: + / - 1.0%                                        •	EN55022 (CISPR22) Class B
       •	Setup, Rise Time: 1500ms, 60ms / 230VAC;3000ms, 60ms /             •	Withstand Voltage:

         115VAC at full load                                                   ◦◦ I/P-O/P: 3KVAC
       •	Hold up Time: 20ms / 230VAC; 20ms / 115VAC at full load               ◦◦ I/P-FG: 1.5KVAC
                                                                               ◦◦ O/P-FG: 0.5KVAC
Mechanical                                                                     ◦◦ O/P-DC OK: 0.5KVAC
                                                                            •	 Isolation Resistance:
      Casing                                                                   ◦◦ I/P-O/P
       •	Aluminum case                                                         ◦◦ I/P-FG
      Dimensions                                                               ◦◦ O/P-FG: >100M Ohms / 500VDC
       •	63mm (W) x 113.5mm (D) x 125.2 mm(H)                              EMS
                                                                            •	EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61204-
         (2.52" (W) x 4.54" (D) x 5.00" (H))                                  3, EN61000-6-2 (EN50082-2), Heavy industry level, criteria
      Weight                                                                  A approved
       •	1.03kg (2.27 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
       •	56 to 65V
       •	Protection type : Shut down o/p voltage with auto-recovery
      Over Load Protection
       •	Normally works within 110 to 150% rated output power for

         more than 3 seconds and then shut down o/p voltage

SDR-240-48                                                           40 www.EtherWAN.com

                                                                                                                                                          rev. A1.2
   447   448   449   450   451   452   453   454   455   456   457