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 Communication Protocol Compatible Operating System Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 789-8138
Mfr. Part No.ED-008
BrandBrainboxes
€144.34
Each
units
Ethernet Network Digital Digital 8 8 - - - - - -
RS Stock No. 789-8113
Mfr. Part No.ES-551
BrandBrainboxes
€400.93
Each
units
Ethernet Network - - 1 - RS-232, RS-422, RS-485 - - Linux, Windows 7, Windows 8, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP -30°C +80°C
RS Stock No. 789-8116
Mfr. Part No.ES-571
BrandBrainboxes
€459.25
Each
units
Ethernet Network - - 2 - RS-485, RS-422, RS-232 - - Linux, Windows 7, Windows 8, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP -30°C +80°C
RS Stock No. 901-1337
Mfr. Part No.ES-420
BrandBrainboxes
€180.79
Each
units
PoE Switch - - 1 - RS-422, RS-485 - - Linux, Windows 7, Windows 8, Windows Server 2008, Windows Server 2012, Windows Vista 0°C +60°C
RS Stock No. 124-3334
Mfr. Part No.2702258
€188.14
Each
units
Ethernet Extenders, TC Extenders - - - - - - - - - -
RS Stock No. 104-6177
Mfr. Part No.TGW-715
€171.36
Each
units
- - - - - Modbus TCP/UDP to Modbus RTU/ASCII - - Windows -25°C +75°C
RS Stock No. 175-6035
Mfr. Part No.2703020
€162.50
Each
units
Ethernets - - - - - - - - -40°C +75°C
RS Stock No. 905-5456
Mfr. Part No.CSMSTRV2
BrandRed Lion
€415.01
Each
units
Modular Controllers - - - - RJ12, RJ45, RS-232, RS-422, RS-485 - - - 0°C +50°C
RS Stock No. 180-9610
Mfr. Part No.6GK5008-0BA10-1AB2
BrandSiemens
€142.48
Each
units
Industrial Ethernet Network RJ45 - 8 - Ethernet - - - -10°C +60°C
RS Stock No. 893-6815
Mfr. Part No.1344770000
BrandWeidmuller
€1,035.33
Each
units
Ethernet Network - - - - Ethernet - - - -40°C +75°C
RS Stock No. 175-6036
Mfr. Part No.2703021
€174.16
Each
units
Ethernets - - - - - - - - -40°C +75°C
RS Stock No. 124-3340
Mfr. Part No.2702439
€969.81
Each
units
Industrial Ethernet - - - - - - - - - -
RS Stock No. 175-6038
Mfr. Part No.2703023
€174.16
Each
units
Ethernets - - - - - - - - -40°C +75°C
RS Stock No. 905-5813
Mfr. Part No.XCENET00
BrandRed Lion
€583.19
Each
units
Data Station Plus, Modular Controllers - - - - Ethernet - - - - -
RS Stock No. 801-7227
Mfr. Part No.2891123
€1,409.68
Each
units
- - - - - - - Ethernet - - -
RS Stock No. 174-7922
Mfr. Part No.10016585
€140.89
Each
units
Dynamic Routing, External ADSL Modem Digital Digital 2 2 RS 232, RS 485, USB - - - - -
RS Stock No. 180-9591
Mfr. Part No.6GK5005-0GA10-1AB2
BrandSiemens
€376.14
Each
units
Industrial Ethernet Network RJ45 - 5 - Ethernet - - - -10°C +60°C
RS Stock No. 905-5762
Mfr. Part No.SL-8ES-1
BrandRed Lion
€171.46
Each
units
Any System, SL Series - - 8 (Bi-Directional) 8 (Bi-Directional) RJ45 - - - -40°C +60°C
RS Stock No. 180-9183
Mfr. Part No.2703014
€700.28
Each
units
Ethernet RJ45 IDC 1 1 Ethernet - - - -40°C +75°C
RS Stock No. 180-9596
Mfr. Part No.6GK5106-2BD00-2AC2
BrandSiemens
€646.10
Each
units
Industrial Ethernet Network RJ45 - 6 - Ethernet - - - -40°C +70°C
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