Click here to enlarge imageBased on a patented modular bus compatible system structure, intelligent measuring and active modules are connected via CAN-bus together and to a central unit by plug and play. The central unit of the system is the controller KM 2000, which features insertion of up to four measuring modules. Twelve measuring modules and active modules with bus connection to the KM 2000 expand the system as external modules. Active modules are interface modules for data outputs, DAC modules for analogue current outputs 0(4) ... 20 mA and relay modules for switching, alarm timer and control tasks.
The combination of simultaneous processing of several parameters with the KM 2000 system features more information about the process by evaluating correlations and differences between parameters. The system provides identical operation surface of the instrument for all parameters, high data safety, correct documentation and open system structure for easy installation and extension.
KM 2000 supports common calibration and continuous sensor monitoring procedures in addition to relevant temperature compensation methods. The standard version contains four floating relay outputs for simple alarm, regulating and control tasks. All measured data and status information are transmitted via serial bi-directional RS-232 or RS-485 interface in connection with the PC software program MV remote for displaying, storage and further evaluation and calculation. Data is stored in the integrated data logging system of the KM 2000. A data recorder shows the measured data curve of the main parameter from each measuring module for the last 24 hours on the touch screen.
Sensortechnik Meinsberg GmbH
Ziegra-Knobelsdorf, Germany
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