PC Data Acquisition

PC data acquisition (DAQ) provides a more powerful and flexible measurement solution to traditional measurement systems. It involves measuring signals from different sensors by using the processing power and display capabilities of computers.

How does PC data acquisition work?

PC data acquisition products provide analog input, analog output, digital I/O, or a mix of all of these functions in a card, board or module that's manufactured to communicate with a computer. A DAQ device connects to the bus of your computer. They're available in different formats including USB cable, ethernet, serial and PC cards. The PC then communicates with the chosen DAQ hardware, to collect information and display the collected data. Any analog data can then be logged, graphed or stored in computer memory when needed.

Types of PC data acquisition

PC data acquisition systems comprise different elements, including sensors, signal conditioning, cables and DAQ hardware drivers. Once you've selected the right type for your application, other factors to consider are input and output type, bus type and operating system.


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Description Price For Use With Input Type Output Type Number of Inputs Number of Outputs Bus Type Clock Speed Compatible Operating System Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 764-6271
Mfr. Part No.2901541
PHP27,011.25
Each
units
I/O Extension Module - - - 2 TBUS - - -40°C +70°C
RS Stock No. 893-7802
Mfr. Part No.2891018
PHP11,732.68
Each
units
Ethernet Network Expansion, Control Cabinets and Junction Boxes - - - - - - - 0°C +60°C
RS Stock No. 801-7182
Mfr. Part No.2891673
PHP24,541.28
Each
units
- - - 8 - - - - -40°C +75°C
RS Stock No. 893-7809
Mfr. Part No.2891151
PHP9,160.94
Each
units
Ethernet Network Expansion, Control Cabinets and Junction Boxes - - - - - - - 0°C +60°C
RS Stock No. 801-7270
Mfr. Part No.2891933
PHP27,103.00
Each
units
- - - - - - - - - -
RS Stock No. 801-7245
Mfr. Part No.2891003
PHP10,082.97
Each
units
- - - - - - - - - -
RS Stock No. 801-7299
Mfr. Part No.2891021
PHP9,160.94
Each
units
- - - - - - - - - -
RS Stock No. 124-3334
Mfr. Part No.2702258
PHP11,659.37
Each
units
Ethernet Extenders, TC Extenders - - - - - - - - -
RS Stock No. 893-7818
Mfr. Part No.2891320
PHP11,408.23
Each
units
- - - - - - - - 0°C +60°C
RS Stock No. 801-7185
Mfr. Part No.2891314
PHP32,050.64
Each
units
- - - - - - - - - -
RS Stock No. 893-7806
Mfr. Part No.2891444
PHP13,251.90
Each
units
Ethernet Network Expansion, Control Cabinets and Junction Boxes - - - - - - - -10°C +60°C
RS Stock No. 801-7352
Mfr. Part No.2701439
PHP34,282.08
Each
units
- - - - - - - - - -
RS Stock No. 893-7815
Mfr. Part No.2891390
PHP16,651.14
Each
units
Ethernet Network Expansion, Control Cabinets and Junction Boxes - - - - - - - -40°C +75°C
RS Stock No. 180-9182
Mfr. Part No.2703013
PHP43,398.75
Each
units
Ethernet RJ45 Screw 1 1 Ethernet - - -40°C +75°C
RS Stock No. 180-9183
Mfr. Part No.2703014
PHP43,398.75
Each
units
Ethernet RJ45 IDC 1 1 Ethernet - - -40°C +75°C
RS Stock No. 180-9184
Mfr. Part No.1004066
PHP43,398.75
Each
units
Ethernet RJ45 Push In 1 1 Ethernet - - -40°C +75°C
RS Stock No. 180-9174
Mfr. Part No.2703006
PHP25,359.45
Each
units
Ethernet RJ45 RJ45 1 1 Ethernet - - -40°C +75°C
RS Stock No. 180-9172
Mfr. Part No.2703005
PHP21,011.35
Each
units
Ethernet RJ45 RJ45 1 1 Ethernet - - 0°C +60°C
RS Stock No. 801-7191
Mfr. Part No.2891518
PHP46,806.69
Each
units
- - - - - - - - - -
RS Stock No. 180-9176
Mfr. Part No.2703008
PHP32,239.70
Each
units
Ethernet RJ45 RJ45 1 1 Ethernet - - -40°C +75°C