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庫存編號 789-8138
製造零件編號ED-008
BrandBrainboxes
HK$1,048.66
單位
Ethernet Network Digital Digital 8 8 - - - - - -
RS庫存編號 789-8110
製造零件編號ED-588
BrandBrainboxes
HK$2,399.90
單位
Ethernet Network Digital Digital 8 8 RS-422, RS-485 - - Windows 7, Windows 8, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP -30°C +80°C
RS庫存編號 877-7253
製造零件編號ES-446
BrandBrainboxes
HK$1,596.64
單位
Serial Networks - - - - Ethernet, RS-232 - - Windows 7, Windows 8, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP 0°C +55°C
RS庫存編號 789-8144
製造零件編號ED-538
BrandBrainboxes
HK$2,139.25
單位
Ethernet Network Digital Relay 8 4 - - - - - -
RS庫存編號 764-6271
製造零件編號2901541
HK$4,267.81
單位
I/O Extension Module - - - 2 TBUS - - - -40°C +70°C
RS庫存編號 910-8197
製造零件編號911472-3
HK$4,034.66
單位
Digital Measurement System - - - - - - - - - -
RS庫存編號 877-7256
製造零件編號ES-457
BrandBrainboxes
HK$2,025.59
單位
Serial Networks - - - - Ethernet, RS-232 - - Windows 2000, Windows 7, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP 0°C +55°C
RS庫存編號 848-6219
製造零件編號6GK7142-7BX00-0AX0
BrandSiemens
HK$3,740.88
單位
LOGO Series Digital - 2 2 - - - - - -
RS庫存編號 190-9741
製造零件編號6GK7343-1EX30-0XE0
BrandSiemens
HK$17,034.16
單位
- RJ45 RJ45 16 16 Ethernet - - - 0°C +40 (Vertical Installation) °C, +60 (Horizontally) °C
RS庫存編號 893-6840
製造零件編號1504330000
BrandWeidmuller
HK$5,201.20
單位
Ethernet Network - - - - Ethernet - - - 0°C +60°C
全新
RS庫存編號 203-2237
製造零件編號5WG1220-2DB31
BrandSiemens
HK$984.04
單位
Gamma Instabus / KNX Binary Binary - - - - - - - -
全新
RS庫存編號 203-2190
製造零件編號5WG1523-1AB04
BrandSiemens
HK$2,915.68
單位
Gamma Instabus / KNX - Digital - 4 - - - - - -
RS庫存編號 905-5453
製造零件編號CSMSTRSX
BrandRed Lion
HK$9,580.13
單位
Modular Controllers - - - - RJ12, RJ45, RS-232, RS-422, RS-485 - - - 0°C +50°C
RS庫存編號 124-3339
製造零件編號2702397
HK$2,507.37
單位
Industrial Ethernet - - - - - - - - - -
RS庫存編號 801-7148
製造零件編號2832357
HK$863.74
單位
- - - - - - - - - - -
RS庫存編號 789-8129
製造零件編號ED-516
BrandBrainboxes
HK$2,530.55
單位
Ethernet Network Digital Digital 16 - RS-422, RS-485 - - Windows 7, Windows 8, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP -30°C +80°C
RS庫存編號 104-6161
製造零件編號I-7520
HK$887.25
單位
Serial Networks RS-232 RS-485 1 1 RS-232, RS-485 - - - -25°C +75°C
RS庫存編號 905-5813
製造零件編號XCENET00
BrandRed Lion
HK$4,266.53
單位
Data Station Plus, Modular Controllers - - - - Ethernet - - - - -
RS庫存編號 893-7812
製造零件編號2891321
HK$1,609.58
單位
- - - - - - - - - 0°C +60°C
RS庫存編號 180-9593
製造零件編號6GK5004-1GL10-1AB2
BrandSiemens
HK$4,988.64
單位
Industrial Ethernet Network RJ45 - 4 - Ethernet - - - -10°C +60°C