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 Supply Voltage Mounting Type Minimum Operating Temperature Maximum Operating Temperature Module Type Operating Temperature Range Output Type Priced to Clear Series Signal Conditioner Type Termination Input Type
RS Stock No. 466-2264
BrandRS PRO
£169.09
Each
Units
4 → 20 mA 2 x 4 → 20 mA 9 → 30 V dc - 0°C +45°C Converter 0 → +45 °C Analogue - - Analogue → Analogue Screw -
RS Stock No. 218-4469
BrandRS PRO
£180.37
Each
Units
0 → 20 mA, -250 → +250 V dc 0 → 10 mA, 0 → 10 V dc 10 → 30 V dc - 0°C +50°C Converter 0 → +50 °C Analogue - - Analogue → Analogue Screw -
RS Stock No. 466-2393
BrandRS PRO
£169.09
Each
Units
4 → 20 mA 2 x 4-20 mA 115 V ac, 230 V ac - 0°C +45°C Converter 0 → +45 °C Analogue - - Analogue → Analogue Screw -
RS Stock No. 218-4453
BrandRS PRO
£190.67
Each
Units
4 → 20 mA - 10 → 30 V dc - 0°C +50°C Amplifier 0 → +50 °C Relay - - Analogue to Relay Screw -
RS Stock No. 466-2236
BrandRS PRO
£122.13
Each
Units
0 → 10 V 0 → 10 V 24 V dc - 0°C +45°C Converter 0 → +45 °C Voltage - - Isolating Signal Converter Screw -
RS Stock No. 466-2258
BrandRS PRO
£122.13
Each
Units
4 → 20 mA 0 → 10 V 24 V dc - 0°C +45°C Converter 0 → +45 °C Voltage - - Isolating Signal Converter Screw -
RS Stock No. 629-465
BrandRS PRO
£167.50
Each
Units
4 → 20 mA 2 A, 220 V dc, 250 V ac 115 V ac, 230 V ac - 0°C +45°C Amplifier 0 → +45 °C Current - - Analogue to Current Screw -
RS Stock No. 794-8574
BrandRS PRO
£172.78
Each
Units
0 → 10 V, 0 → 20 mA, 4 → 20 mA 0 → 10 V, 0 → 20 mA, 4 → 20 mA 16.8 → 30 V - -40°C +70°C Converter -40 → +70 °C Analogue - - Analogue to Analogue Screw -
RS Stock No. 788-6987
BrandRS PRO
£141.75
Each
Units
1 → 100 KΩ, -10 → 10 V dc, -200 → +2000 °C, -25 → 25 mA 0 → 12 V, 0 → 20 mA, SPDT Relay 20 → 240 V ac, 20 → 240 V dc - -20°C +70°C Signal Conditioner -20 → +70 °C Current - - Universal to Current Screw -
RS Stock No. 788-6999
BrandRS PRO
£113.38
Each
Units
0 → 100 KΩ, -100 → 200 mV, -200 → +2000 °C 0 → 10 V, 0 → 21.5 mA 10 → 32 V ac, 10 → 48 V dc - -30°C +70°C Signal Conditioner -30 → +70 °C Current - - Temperature to Current Screw -
RS Stock No. 629-522
BrandRS PRO
£187.27
Each
Units
0 → 10 V dc 4 → 20 mA 24 → 230 V ac - -20°C +60°C Converter -20 → +60 °C Voltage - - Voltage to Voltage Screw -
RS Stock No. 629-500
BrandRS PRO
£187.27
Each
Units
4 → 20 mA 4 → 20 mA 24 → 230 V ac - -20°C +60°C Converter -20 → +60 °C Voltage - - Voltage to Voltage Screw -
RS Stock No. 794-8592
BrandRS PRO
£111.43
Each
Units
0 → 10 V, 0 → 20 mA, 4 → 20 mA 0 → 10 V, 0 → 20 mA, 4 → 20 mA 16.8 → 264 V dc, 19.2 → 264 V ac - -25°C +60°C Converter -25 → +60 °C Analogue - - Analogue → Analogue Screw/Spring -
RS Stock No. 218-4447
BrandRS PRO
£166.21
Each
Units
4 → 20 mA - 10 → 30 V dc - 0°C +50°C Amplifier 0 → +50 °C Relay - - Analogue → Relay Screw -
RS Stock No. 223-363
BrandRS PRO
£158.50
Each
Units
0 → 1 kHz 4 → 20 mA 8 → 30 V dc - 0°C +45°C Converter 0 → +45 °C Current - - Frequency → Current Screw -
RS Stock No. 466-2337
BrandRS PRO
£122.13
Each
Units
4 → 20 mA 0 → 10 V 230 V ac - -20°C +60°C Converter -20 → +60 °C Voltage - - Analogue → Voltage Screw -
RS Stock No. 788-6996
BrandRS PRO
£113.38
Each
Units
-50 → +50 mA, -50 → +50 V 0 → 21.5 mA, -10 → +10 V 10 → 32 V ac, 10 → 48 V dc - -30°C +70°C Signal Conditioner -30 → +70 °C Current - - Analogue → Current Screw -
RS Stock No. 466-2343
BrandRS PRO
£122.13
Each
Units
4 → 20 mA 4 → 20 mA 115 V ac - -20°C +60°C Converter -20 → +60 °C Current - - Analogue → Current Screw -
RS Stock No. 794-8558
BrandRS PRO
£90.91
Each
Units
4 → 20 mA 4 → 20 mA 16.8 → 30 V dc, 19.2 → 28.8 V ac - -25°C +60°C Converter -25 → +60 °C Analogue - - Analogue to Analogue Screw -
RS Stock No. 466-2400
BrandRS PRO
£171.94
Each
Units
0 → 20 mA, 0 → 250 V ac, -250 → +250 V dc - 230 V ac - 0°C +45°C Amplifier 0 → +45 °C Relay - - Analogue → Relay Screw -