Switch Amplifier (121448)

Basic Attributes

• Type of power supply

  • Active

  Clear

• Type of electric connection

  • Screw connection
  • Spring clamp connection

  Clear

• Rated supply voltage at AC(V)

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

  Clear

• Rated supply voltage at DC(V)

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

  Clear

• Type

  Clear

• Width(mm)

  • 6.2
  • 12.5
  • 18
  • 20
  • 40

  Clear

• Height(mm)

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

  Clear

• Depth(mm)

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

  Clear

• Number of channels

  • 1
  • 2
  • 4

  Clear

• Number of inputs, according to NAMUR

  • 1

  Clear

• Number of inputs, potential-free

  • 1

  Clear

• SIL according to IEC 61508

  • 2
  • 3

  Clear