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Power Supply

The Spectra i.Net® system uses a 48 Volt DC power supply to power the OP.  Connected to the Operating Platform using 2 conductor, plenum rated, 16 gauge wire, the power supply is mounted to the wall with angle brackets and screws. *Keep vents exposed.

 

Power Supply Data Sheet

  • Output
    • DC Voltage - 48V
    • Rated Current - 6.7A
    • Current Range - 0 ~ 6.7A
    • Rated Power - 321.6 W
    • Ripple & Noise (max.) - 240 Vp-p (Ripple & Noise are measured at 20 MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor)
    • Voltage ADJ. Range - 41 ~ 56 V
    • Voltage Tolerance -+/- 0.2%
    • Load Regulation - +/- 0.5%
    • Setup, Rise Time - 800ms, 50ms/230 VAC 2500ms, 50ms/115 VAC at full load
    • Hold Up Time (Typ.) - 16ms/230 VAC 16ms/115 VAC at full load
  • Input
    • Voltage Range - 88 ~ 264 VAC, 124 ~ 370 VDC (Derating may be needed under low input voltages. Please check the derating curve for more details
    • Frequency Range - 47 ~ 63 Hz
    • Power Factor (Typ.) - PF > 0.95/230 VAC, PF > 0.98/115 VAC at full load
    • Efficiency (Typ.) - 89%
    • AC Current (Typ.) 115 VAC - 5A
    • AC Current (Typ.) 230 VAC - 2.5A
    • Inrush Current (Typ.) - 20A/115 VAC, 40A/230 VAC
  • Protection - Overload
    • 105 ~ 135% rated output power
    • Protection type - Hiccup mode, recovers automatically after fault condition is removed
  • Protection - Over Voltage
    • 57.6 ~ 67.2 V
    • Protection type - Shut down o/p voltage, re-power on to recover
  • Protection - Over Temperature
    • 80º C +/- 5º C (70º C +/- 5º C 3.3 V 5 V only) (TSW1 - detect on heatsink of power transistor)
    • Protection type - Shut down o/p voltage, recovers automatically after temperature goes down
  • Safety & EMC (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.)
    • Safety Standards - UL 60950-1, TUV EN 60950-1, CCC GB 4943 approved
    • Withstand Voltage - I/P - O/P : 3KVAC, I/P - FG : 1.5KVAC, O/P - FG : 0.5KVAC
    • Isolation Resistance - I/P - O/P, I/P - FG, O/P - FG : 100M Ohms / 500 VDC / 25º C / 70% RH
    • EMI Conduction & Radiation - Compliance to EN 55022 (CISPR 22) Class B
    • Harmonic Current - Compliance to EN 61000-3-2, -3
    • EMS Immunity - Compliance to EN 61000-4-2, 3, 4, 5, 6, 8, 11; ENV 50204, EN 55024, light industry level, criteria A
    • Environment
      • Working Temp. - -20 ~ +65º C (Refer to output load derating curve)
      • Working Humidity - 20 ~ 90% RH non-condensing
      • Storage Temp. Humidity - -40 ~ +85º C, 10 ~ 95% RH
      • Temp. Coefficient - 0.03% / C (0 ~ 50º C)
      • Vibration - 10 ~ 500 Hz, 2 G 10 min. / 1 cycle, 60 min. each along X, Y, Z axes
    • Dimensions
      • Dimension - w 8.46" h 4.53" d 1.97"
      • Packing - 1.1 Kg; 12 pcs / 14 Kg / 0.92 CUFT