Computerized Data Acquisition
Computerized Data Acquisition System
PC + PCI PC + PLC Touch Screen + PLC
Application:
·Suitable for high speed acquisition and control, does catch the real test process.
·Adequate for the equipment used in labs, mass data acquisition/storage and historical data query, etc.
Technical Data:
·Switching value single point rating current:1A/24VDC
·Input signal:0 ~ 10V, 0 ~ 5V, 0 ~ 2.5V, 0 ~ 1.25V
·Output signal:0 ~ 5V
·Acquisition channels:16 (Max)
·Sampling frequency:≥1000Hz
·Sampling accuracy:0.5%FS
Features:
·The PC, with powerful data processing capacity and superior performance, is used to process all kinds of communicaiton commands, including data gathering, storaging/displaying, graphic displayig, test report generating and printing, etc.
·PCI-1716L card is inserted into the PC directly, and the use of bus data transmission, the communication-time between PCI&PC can be simply ignored, greatly improved sampling and control rate.
·The PCI-1761 relay actuator and isolated DI card is an add-on card for the PCI bus. 8 relay output channels and 8 isolated digital input channels, isolation protection of 2,500 VDC for collecting digital inputs in noisy environments. Directly control the solenoid valves.

·This data acquisition system is most appropriate for lab, mass data acquisition/storage and historical data query, etc.
·Power supply:20.4 ~28.8VDC
·Switching value single point rating current:0.75A/24VDC
·Analog input:0~10V, 0~5V, 0~1V, 0~500mV, 0~100mV, 0~50mV, 0~20mA
·Analog output:0~10V, 0~20mA
·Sampling frequency: 20Hz, Controlled resolution:±2%FS or >0.2MPa
Application:
·Most appropriate for site operation or production line operation, small amounts of data acquisition/storage and, simple human-computer interfaces which have no use for the functions of graphics displaying, printing, and historical data querying.
Technical Data:
·Sampling frequency: 1Hz(graphic displaying)or 20Hz(digit display)
·Controlled resolution:±2%FS or >0.2MPa
Features:
·Adopt eview touch screen controller. Compact and lightweight, flexible operation. Properly handling the various communication commands, including data acquisition/storage, digital/graphic display, etc.
·Siemens PLC applied to all kinds of occasions of detection, monitor and automation&control.
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