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
Signal - & serial interface converter– WAVESERIES
Process monitoring displays
Analogue-digital / digital-analogue converter
Accessories
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Item No.:8483680000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8604420000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8705990000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8473010000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8473020000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8604430000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8473000000Packaging unit:10 PC
Temperature converter, 2-/3-wire connection technology, Output current loop powered, Tension-clamp connection, Output : 4-20 mA
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Item No.:8742610000Packaging unit:10 PC
Current monitoring, 0.5...2.5 A DC, Screw connection
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Item No.:8742620000Packaging unit:10 PC
Current monitoring, 2...5.0 A DC, Screw connection
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Item No.:8742630000Packaging unit:10 PC
Current monitoring, 4.5...10 A DC, Screw connection
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Item No.:2517450000Packaging unit:1 PC
Signal converter/insulator, Output current loop powered, Input : 4-20 mA, Output : 4-20 mA
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Item No.:2501110000Packaging unit:1 PC
Signal converter/insulator, Output current loop powered, Input : 4-20 mA, Output : 4-20 mA
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Item No.:8939670000Packaging unit:1 PC
Input : universal U, I, R,ϑ, Output : I/U universal, 2 x relays
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Item No.:8939680000Packaging unit:1 PC
Input : universal U, I, R,ϑ, Output : I/U universal, 2 x relays
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Item No.:8964310000Packaging unit:1 PC
Input : EX, universal U, I, R,ϑ, Output : I/U universal, 2 x relays
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Item No.:8964320000Packaging unit:1 PC
Input : EX, universal U, I, R,ϑ, Output : I/U universal, 2 x relays