Signal Conditioning

A signal conditioner is a device that converts one type of electronic signal into another type of signal. Its primary use is to convert a signal that may be difficult to read by conventional instrumentation into a more easily read format.
How it works
Signal conditioning can perform a wide range of processes required to make sensor output suitable for processing include amplification, filtering, converting, range matching, isolation. The input from a sensor is connected to the signal conditioner, which is then able to convert the specific input type into a signal that produces the necessary output type for the instrumentation used.
Types of Signal Conditioning
• DIN Rail Mount - a DIN Rail mount signal conditioner mounts on a DIN Rail bracket and are very popular in industrial applications since they provide a rugged mounting format.
• Backplane Mount Conditioners - The backplane style provides the advantage of all output signals being accessible through a single common connector. Backplane signal conditioners are often used with data acquisition systems.
• Digital Sensor Signal Conditioners - The output of a digital signal conditioner is converted to a digital format such as RS232, RS485 or Ethernet. Digital signals provide a high degree of immunity from electrical noise, and can also support extended transmission distances.

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Description Price Input Range Output Range Mounting Type Minimum Operating Temperature Maximum Operating Temperature Hazardous Area Certification Interface Module Type Operating Temperature Range Output Type Priced to Clear Series Signal Conditioner Type Supply Voltage
RS Stock No. 370-7675
Mfr. Part No.2744416
£317.68
Each
Units
- - DIN Rail 0°C +55°C - - Interface Converter 0 → +55 °C RS422, RS485 - ACT20X RS232 to RS422, RS232 to RS485 24 V dc
RS Stock No. 489-2881
Mfr. Part No.2864176
£176.62
Each
Units
0 → 10 V, 0 → 20 mA 0 → 20 mA DIN Rail -20°C +60°C ATEX - Signal Duplicator -20 → +60 °C Current - MACX MCR-EX-SL-NAM-HO Isolation 24 V dc
RS Stock No. 470-5816
Mfr. Part No.2811103
£269.99
Each
Units
370 kΩ, 0 → 370 V ac 0 → 10 V, 0 → 20 mA DIN Rail -20°C +60°C - - Voltage Transducer -25 → +60 °C Current, Voltage - - - 18.5 → 30.2 V dc
RS Stock No. 532-9996
Mfr. Part No.2940799
£40.00
Each
Units
18.5 → 28.8 V dc, 70 mA 0 → 100 mV, 50 mA - -25°C +50°C - - Signal Converter -25 → +50 °C Current, Voltage - - - -
RS Stock No. 489-2847
Mfr. Part No.2864419
£117.44
Each
Units
0 → 20 mA 0 → 20 mA DIN Rail -20°C +65°C - - Passive loop Isolator -20 → +65 °C Analogue - - Isolation 18 V
RS Stock No. 616-8944
Mfr. Part No.2864095
£176.28
Each
Units
100 → 100000 Ω 0 → 10 V, 0 → 20 mA DIN Rail -20°C +65°C - - Signal Converter -20 → +65 °C Analogue - - - 24 V dc
RS Stock No. 785-7774
Mfr. Part No.2902832
£154.24
Each
Units
0.002 Hz → 20 kHz 0 → 10 V, 0 → 20 mA, 0 → 5 V, 1 → 5 V, 10 → 0 V, 20 → 0 mA, 20 → 4 mA, 4 → 20 mA DIN Rail -20°C +65°C ATEX - Configurable Frequency Converter -20 → +65 °C Current, Voltage - 3RS70 Frequency to Current, Frequency to Voltage 9.6 → 30 V dc
RS Stock No. 489-2825
Mfr. Part No.2869728
£8.21
Each
Units
24 V ac 24 V dc DIN Rail - - - - Power Bus Connector - Analogue - - - 24 V dc
RS Stock No. 616-8950
Mfr. Part No.2864082
£109.03
Each
Units
0 → 10 V, 0 → 20 mA 50 Hz DIN Rail -20°C +65°C - - Signal Converter -20 → +65 °C Frequency - - - 20 → 30 V dc
RS Stock No. 489-2904
Mfr. Part No.2864150
£159.71
Each
Units
0 → 10 V, 0 → 20 mA, 0 → 5 V, 1 → 5 V, 2 → 10 V, 4 → 20 mA 0 → 10 V, 0 → 20 mA, 0 → 5 V, 1 → 5 V, 2 → 10 V, 4 → 20 mA DIN Rail -20°C +65°C ATEX - Isolating Amplifier -20 → +65 °C Current, Voltage - - Isolation 24 V dc
RS Stock No. 532-9974
Mfr. Part No.2864422
£117.44
Each
Units
0 → 20 mA 0 → 20 mA DIN Rail -20°C +60°C - - Power Supply Repeater -20 → +60 °C Current - - Amplifier 24 V dc
RS Stock No. 332-5813
Mfr. Part No.2966786
£8.08
Each
Units
- - - - - - - Busbar - - - MACX MCR-SL-2I-2I-ILP-SP - -
RS Stock No. 489-2875
Mfr. Part No.2864273
£117.44
Each
Units
1 mA 0 → 10 V, 0 → 20 mA DIN Rail -20°C +65°C - - Configurable Transducer -20 → +65 °C Current, Voltage - - Isolation 24 V dc
RS Stock No. 489-2926
Mfr. Part No.2864134
£48.24
Each
Units
0 → 30 V dc 0.8 → 30 V dc DIN Rail -20°C +65°C - - PSU Configuration Terminal -20 → +65 °C Voltage - - - 30 V dc
RS Stock No. 249-5309
Mfr. Part No.2943437
£20.81
Each
Units
- - - - - - - Signal Conditioner - - - 3118 NPN Transistor Output to PNP Transistor Output, PNP Transistor Output to NPN Transistor Output -
RS Stock No. 532-9946
Mfr. Part No.2864406
£109.03
Each
Units
- - - -20°C +65°C ATEX - Isolation Amplifier -20 → +65 °C - - MACX MCR-EX-SL-NAM-YO - 19.2 → 30 V dc
RS Stock No. 489-2831
Mfr. Part No.2864480
£125.91
Each
Units
0 → 10 V, 0 → 20 mA - DIN Rail -20°C +65°C - - Adjustable Threshold Switch -20 → +65 °C Relay - - Isolation 24 V dc
RS Stock No. 489-2718
Mfr. Part No.2864655
£185.09
Each
Units
0 → 20 mA 0 → 20 mA DIN Rail -20°C +65°C - - Passive loop Isolator -20 → +65 °C Current - - Isolation -
RS Stock No. 616-8938
Mfr. Part No.2865007
£159.71
Each
Units
0 → 30 V 0 → 10 V, 0 → 20 mA DIN Rail -20°C +65°C - - Signal Converter -20 → +65 °C Analogue - - Isolation 24 V dc
RS Stock No. 764-9637
Mfr. Part No.2902822
£81.56
Each
Units
9.6 → 30 V dc 10 V dc, 2.5 V dc, 5 V dc, 7.5 V dc DIN Rail -20°C +65°C - - Galvanic Isolator -20 → +65 °C Voltage - 3RS70 Isolation 9.6 → 30 V dc