Switch Amplifier (KFD2-SR3-EX2.2S)

Basic Attributes

• Rated supply voltage at AC(V)

  • 85 to 253
  • 90 to 253
  • 198 to 253

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• Type

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• Width(mm)

  • 6.2
  • 12.5
  • 18
  • 20
  • 40

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• Height(mm)

  • 97
  • 104
  • 106
  • 107
  • 118
  • 119
  • 128

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• Depth(mm)

  • 106
  • 107
  • 110
  • 114
  • 115
  • 128

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• Number of channels

  • 1
  • 2
  • 4

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• Type of power supply

  • Active

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• Type of electric connection

  • Screw connection
  • Spring clamp connection

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• Number of inputs, according to NAMUR

  • 1

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• Number of inputs, potential-free

  • 1

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• Rated supply voltage at DC(V)

  • 16.8 to 31.2
  • 19 to 30
  • 20 to 30
  • 20 to 35

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• SIL according to IEC 61508

  • 2
  • 3

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