Analogue Signal Conditioning
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.
Network-compatible current measuring transducers ACT20C
intrinsically safe signal converter - ACT20X
signal converter and process monitoring - ACT20P
Space-saving signal converter - ACT20M
Signal converter in terminal block format - MCZ
Compact standard signal isolators - PicoPak
Process monitoring displays
Analogue-digital / digital-analogue converter
Signal - & serial interface converter– WAVESERIES
Accessories
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Item No.:1510280000Packaging unit:1 PC
Current-measuring transducer, Limit value monitoring, Input : 0…40/50/60 A, Relay output, Current-carrying cable in feed-through hole
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Item No.:1067250000Packaging unit:1 PC
Measuring bridge converter, Input : Resistance measuring bridge, Output : 0(4)-20 mA, 0-10 V
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Item No.:2456820000Packaging unit:1 PC
Measuring bridge converter, Input : Resistance measuring bridge, Output : 0(4)-20 mA, 0-10 V
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Item No.:2447940000Packaging unit:1 PC
Frequency signal converter, Limit value monitoring, Frequency, PWM, analogue V / mA, Transistor (Alarm)
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Item No.:2447950000Packaging unit:1 PC
Frequency signal converter, Limit value monitoring, Frequency, PWM, analogue V / mA, Transistor (Alarm)
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Item No.:1481970000Packaging unit:1 PC
Signal converter/insulator, 24…230 V AC/DC power supply, Input : I/U universal, Output : I/U universal
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Item No.:1481960000Packaging unit:1 PC
Signal converter/insulator, 24…230 V AC/DC power supply, Input : I/U universal, Output : I/U universal
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Item No.:2816690000Packaging unit:1 PC
Analogue signal converter, 24 V DC power supply, Input : I/U universal, Output : I/U universal
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Item No.:2816700000Packaging unit:1 PC
Analogue signal converter, 24 V DC power supply, Input : I/U universal, Output : I/U universal
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Item No.:1477420000Packaging unit:1 PC
Signal converter/insulator, Input : I/U universal, Output : I/U universal, Signal converter/isolator, 24 V DC power supply
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Item No.:2456860000Packaging unit:1 PC
Signal converter/insulator, Input : I/U universal, Output : I/U universal, Signal converter/isolator, 24 V DC power supply
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Item No.:1545720000Packaging unit:1 PC
Signal converter/insulator, Input : I/U universal, Output : I/U universal, Signal converter/isolator, 90…264 V AC power supply
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Item No.:2495700000Packaging unit:1 PC
Signal converter/insulator, Input : I/U universal, Output : I/U universal, Signal converter/isolator, 90…264 V AC power supply
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Item No.:1175980000Packaging unit:1 PC
Signal converter/insulator, Input : 0(4)-20 mA, Output : 0(4)-20 mA
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Item No.:1176000000Packaging unit:1 PC
Signal converter/insulator, Configurable, with sensor supply, Input : I / U, Output : I / U
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Item No.:1176010000Packaging unit:1 PC
Signal converter/insulator, Configurable, without sensor supply, Input : I / U, Output : I / U
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Item No.:1375450000Packaging unit:1 PC
Signal converter/insulator, Configurable, Input : I/U/bidirectional I, Output : I / U
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Item No.:1176070000Packaging unit:1 PC
Passive isolator, Input current loop feed, 1-channel, Input : 0(4)-20 mA, Output : 0(4)-20 mA
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Item No.:1176080000Packaging unit:1 PC
Passive isolator, Input current loop feed, 2-channel, Input : 2 x 0(4) - 20 mA, Output : 2 x 0(4) - 20 mA
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Item No.:1176040000Packaging unit:1 PC
Passive isolator, Output current loop powered, 1-channel, Input : 4-20 mA, Output : 4-20 mA