2K0 S D 48 OR-M-2

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Model:2K0 S D 48 OR-M-2

Features
  • DC Power Good contacts
  • 35mm Din Rail mounting
  • Low Power dissipation
  • Over temperature protected
  • Reverse polarity protected
  • Input & Output isolation on positive side
Design Conformance
Vibration10 - 55Hz, 19.6m/s² (2G)
Safety StandardsDesign conforms to UL60950-1
SurgeEN61000-4-5
ESD15KV Air discharge, 8KV contact discharge
Emitted RF InterferenceEN 55011 (EN55022) Class-B
Mechanical
MountingDin-Rail Mounting
Depth120mm
Width45mm
Height130mm
Material Aluminium Chassis (Environment protected)
Ventilated cover
35mm DIN clamp MS
Weight (Unpacked)0.6Kg
Input Specifications
Input A Voltage48.0 VDC
Input B Voltage48.0 VDC
Voltage Range40-55 VDC
Current20A (each input)
Isolation Input-Output: Positive Side
Input-Case: 500V
Output-Case: 500V
Leakage Current100mA max.
Output Specifications
Output Voltage48.0VDC (as per input range)
Output Current20A at Redundant / 40A at Power Share
Power2KW max
Input to Output Voltage Drop<250mV @ 20A, <350mV @ 40A
Power Loss 5W max (Iout = 0A)
12W max (Iout = 20A)
24W max (Iout = 40A)
LED IndicationsInput A, Input B ,Output (All are Green)
Response Time50ns
Input Reverse PolarityProtected < 45VDC
Efficiency>97±1% at full load
Power Good Contact DC input OK provided for Health: C, NO Normally closed
Input fault/unavailable: C, NO open
Contact current: 5A
Connectors
InputScrew Terminals (40A rated), Single + & - terminal
OutputScrew Terminals (40A rated), Dual fan out + + & - - terminal
Power Good / PFCScrewless lock type, 5A rated, C, NO for Input-A & Input-B
Environmental
Operating Temperature-40°C to +70°C
Storage Temperature-40°C to +85°C
Relative Humidity20-95% RH (Non-condensing)
CoolingConvection Cooling
Degree of ProtectionIP20
Class of ProtectionCLASS III