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 Type Output Type Signal Conditioner Type Input Range Output Range Supply Voltage Mounting Type Sensor Compatibility Minimum Operating Temperature Maximum Operating Temperature Hazardous Area Certification Interface Module Type Number of Channels
RS Stock No. 370-7675
Mfr. Part No.2744416
$632.11
Each
units
RS232 RS422, RS485 RS232 to RS422, RS232 to RS485 - - 24 V dc DIN Rail - 0°C +55°C - - - -
RS Stock No. 321-6646
Mfr. Part No.2814511
$664.22
Each
units
- Voltage - 4 → 20 mA 0 → 10 V 20 → 30 V dc DIN Rail - -25°C +60°C - - - -
RS Stock No. 489-2881
Mfr. Part No.2864176
$562.53
Each
units
Current, Voltage Current Isolation 0 → 10 V, 0 → 20 mA 0 → 20 mA 24 V dc DIN Rail Potentiometer -20°C +60°C - - - -
RS Stock No. 470-5816
Mfr. Part No.2811103
$730.19
Each
units
- Current, Voltage - 0 → 370 V ac, 370 kΩ 0 → 10 V, 0 → 20 mA 18.5 → 30.2 V dc DIN Rail - -20°C +60°C - - - -
RS Stock No. 616-8950
Mfr. Part No.2864082
$223.32
Each
units
- Frequency - 0 → 10 V, 0 → 20 mA 50 Hz 20 → 30 V dc DIN Rail - -20°C +65°C - - - -
RS Stock No. 489-2847
Mfr. Part No.2864419
$408.90
Each
units
Current Analogue Isolation 0 → 20 mA 0 → 20 mA 18 V DIN Rail Potentiometer -20°C +65°C - - - -
RS Stock No. 616-8944
Mfr. Part No.2864095
$317.81
Each
units
- Analogue - 100 → 100000 Ω 0 → 10 V, 0 → 20 mA 24 V dc DIN Rail - -20°C +65°C - - - -
RS Stock No. 742-7474
Mfr. Part No.2864163
$255.56
Each
units
Current, Voltage Current, Voltage Isolation 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 24 V dc DIN Rail - -20°C +65°C - - - -
RS Stock No. 785-7774
Mfr. Part No.2902832
$300.89
Each
units
Frequency Current, Voltage Frequency to Current, Frequency to Voltage 0.002 Hz → 20 kHz 0 → 10 V, 0 → 20 mA, 0 → 5 V, 1 → 5 V, 4 → 20 mA, 10 → 0 V, 20 → 0 mA, 20 → 4 mA 9.6 → 30 V dc DIN Rail NAMUR Sensor -20°C +65°C - - - -
RS Stock No. 489-2926
Mfr. Part No.2864134
$113.76
Each
units
- Voltage - 0 → 30 V dc 0.8 → 30 V dc 30 V dc DIN Rail - -20°C +65°C - - - -
RS Stock No. 785-7777
Mfr. Part No.2902833
$423.52
Each
units
Frequency Current, Voltage Frequency to Current, Frequency to Voltage 0.002 Hz → 20 kHz 0 → 10 V, 0 → 20 mA, 0 → 5 V, 1 → 5 V, 4 → 20 mA, 10 → 0 V, 20 → 0 mA, 20 → 4 mA 9.6 → 30 V dc DIN Rail NAMUR Sensor -20°C +65°C - - - -
RS Stock No. 532-9946
Mfr. Part No.2864406
$216.94
Each
units
- - - - - 19.2 → 30 V dc - - -20°C +65°C - - - -
RS Stock No. 801-6113
Mfr. Part No.2810780
$358.04
Each
units
Analogue, Voltage Current, Voltage Voltage to Voltage -800 → 800 mV, -1 → 3 V 0 → 10 V, 0 → 20 mA 19.2 → 30 V dc DIN Rail Amplifier -20°C +65°C - - - -
RS Stock No. 489-2904
Mfr. Part No.2864150
$373.89
Each
units
- Current, Voltage Isolation 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 24 V dc DIN Rail Potentiometer -20°C +65°C ATEX - - -
RS Stock No. 204-5099
Mfr. Part No.2810939
$395.10
Each
units
Voltage Voltage Isolation 0 → 10 V 0 → 10 V 18 → 30 V dc DIN Rail - -20°C +65°C - - - -
RS Stock No. 321-6624
Mfr. Part No.2814537
$664.22
Each
units
- Current - 0 → 10 V 4 → 20 mA 20 → 30 V dc DIN Rail - -25°C +60°C - - - -
RS Stock No. 370-7861
Mfr. Part No.2744458
$583.28
Each
units
- Current Isolation - 0 → 500 Ω 24 V ac/dc DIN Rail - 0°C +55°C - - - -
RS Stock No. 751-1399
Mfr. Part No.2313915
$368.88
Each
units
Frequency Frequency Isolation 0 → 1000 Mbit/s 0 → 1000 Mbit/s - Side - -25°C +85°C - - - -
RS Stock No. 489-2825
Mfr. Part No.2869728
$11.66
Each
units
- Analogue - 24 V ac 24 V dc 24 V dc DIN Rail - - - - - - -
RS Stock No. 122-9820
Mfr. Part No.2905281
$569.38
Each
units
Current Current Current to Current 0 → 20 mA, 4 → 20 mA 0 → 20 mA, 4 → 20 mA <30.5 V DIN Rail Transducer -40°C +85°C ATEX - Isolator 2