Analogue signal processing

Analogue signal processing

When used for industrial monitoring applications, sensors can record ambience conditions. Sensor signals are used within the process to continually track changes to the area being monitored. Both digital and analogue signals can occur.
Normally an electrical voltage or current value is produced which corresponds proportionally to the physical variables that are being monitored

Analogue signal processing is required when automation processes have to constantly maintain or reach defined conditions. This is particularly significant for process automation applications. Standardised electrical signals are typically used for process engineering. Analogue standardised currents / voltage 0(4)...20 mA/ 0...10 V have established themselves as
physical measurement and control variables.

Weidmüller meets the ever increasing challenges of automation and offers a product portfolio tailored to the requirements of handling sensor signals in analogue signal processing

The analogue signal processing products can be used universally in combination with other Weidmüller products and in combination among each other. Their electrical and mechanical design is such that they require only minimal wiring efforts.

Housing types and wire-connection methods matched to the respective application facilitate the universal use in process and industrial automation applications.

The product line includes the following functions:

  • Isolating transformers,  supply isolators and signal converters for DC standard signals
  • Temperature measuring transducers for resistance thermometers and thermocouples,
  • frequency converters,
  • potentiometer-measuring-transducers,
  • bridge measuring transducers (strain gauges)
  • trip amplifiers and modules for monitoring electrical and non-electrical process variables
  • AD/DA converters
  • displays
  • calibration devices

The products mentioned are available as pure signal converters / isolation transducers, 2-way/3-way isolators, supply isolators,  passive isolators or as trip amplifiers.

  • 2
  • 3(current)
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281 products found
  • Item No.
    1516880000
    Version
    Primary current: 800 A, Secondary current max.: 5 A, Load: 10 VA, Tolerance class: 1
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482170000
    Version
    Primary current: 250 A, Secondary current max.: 5 A, Load: 5 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • ACT20P-CMT-30-AO-RC-S
    always available

    Item No.
    1510540000
    Version
    Current-measuring transducer, Limit value monitoring, Signal converter/isolator, Current monitoring, Analogue output, Screw connection, Input measurement range: configurable, 0…20/25/30 A AC (RMS) or DC
    Data sheet
    Packaging unit: 1 items
  • ACT20P-CMT-10-AO-RC-S
    always available

    Item No.
    1510470000
    Version
    Current-measuring transducer, Limit value monitoring, Signal converter/isolator, Current monitoring, Analogue output, Screw connection, Input measurement range: configurable, 0…5/10 A AC (RMS) or DC
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482040000
    Version
    Primary current: 75 A, Secondary current max.: 5 A, Load: 2.5 VA, Tolerance class: 1
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1531940000
    Version
    Current-measuring transducer, Primary current: 100 A, Secondary current : 4 - 20 mA, 1 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482080000
    Version
    Primary current: 750 A, Secondary current max.: 5 A, Load: 5 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1510240000
    Version
    Current-measuring transducer, Input : 0…5/10 A, Output : 0(4)-20 mA, 0-10 V, Relay
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482010000
    Version
    Primary current: 100 A, Secondary current max.: 1 A, Load: 1.25 VA, Tolerance class: 3
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1516850000
    Version
    Primary current: 1200 A, Secondary current max.: 5 A, Load: 15 VA, Tolerance class: 1
    Data sheet
    Packaging unit: 1 items
  • ACT20P-CMT-60-AO-RC-S
    always available

    Item No.
    1510440000
    Version
    Current-measuring transducer, Limit value monitoring, Signal converter/isolator, Current monitoring, Analogue output, Screw connection, Input measurement range: configurable, 0…40/50/60 A AC or DC
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1510290000
    Version
    Current-measuring transducer, Limit value monitoring, Signal converter/isolator, Current monitoring, Analogue output, PUSH IN connection, Input measurement range: configurable, 0…40/50/60 A AC or DC
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482140000
    Version
    Primary current: 60 A, Secondary current max.: 5 A, Load: 1.5 VA, Tolerance class: 1
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1516820000
    Version
    Primary current: 1600 A, Secondary current max.: 5 A, Load: 30 VA, Tolerance class: 1
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1540010000
    Version
    Signal converter/isolator, Input : 0(4)-20 mA, Output : 0-10 V
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482220000
    Version
    Primary current: 500 A, Secondary current max.: 5 A, Load: 5 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1531930000
    Version
    Current-measuring transducer, Primary current: 250 A, Secondary current : 4 - 20 mA, 1 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482180000
    Version
    Primary current: 600 A, Secondary current max.: 5 A, Load: 5 VA, Tolerance class: 0,5
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1482020000
    Version
    Primary current: 50 A, Secondary current max.: 1 A, Load: 1 VA, Tolerance class: 3
    Data sheet
    Packaging unit: 1 items
  • Item No.
    1510280000
    Version
    Limit value monitoring, Signal converter/isolator, Current monitoring, PUSH IN connection, Input measurement range: configurable, 0…40/50/60 A AC or DC
    Data sheet
    Packaging unit: 1 items
    • 2
    • 3(current)
    • 4