Simple and fast connection technology
The constantly increasing degree of automation in modern plants and machines requires a detailed and high-resolution fault analysis in the event of a sporadic fault occurring. The Delphin fault analysis measuring cases have proven themselves for these tasks. Delphin devices such as the Expert Logger or the ProfiMessage D are installed in the measuring cases for data acquisition. Due to the performance of the installed devices, no PC or laptop is required on site. The signals are fed through a cable gland in the case lid and connected to the analogue and digital inputs by means of plug connectors or terminals. In the ring memory or triggered, with pre- and post-history, the faults are stored captive in the device. They can then be read out via network, WLAN or USB stick and evaluated with ProfiSignal 20.
In addition, through the DAQ software Delphin Data Center, all captured data can be stored, synchronised and used via network.
Measurement, control and regulation
Measurement cases for fault analysis can be configured as required so that they can be used not only for analysis but also for testing, controlling and regulating. Thanks to the built-in Delphin measurement technology and data logger devices, PC-independent use is possible at almost any location. Modern protocol and radio standards such as WLAN or OPC UA facilitate rapid use in modern systems.
Application highlights
- Reliable measurement technology
- Robust glass-fibre reinforced plastic cases
- Simple and fast connection technology with detachable connectors
- PC-independent operation
- Integrated industrial data memory
- Complete galvanic isolation ensures feedback-free and reliable measurement
- Integrated signal conditioning and sensor power supply
Practical example
Optimisation for fault analysis on systems
A manufacturer of stainless steel pipes uses a measuring case equipped with 15 universal analogue inputs and 24 digital inputs for fault analysis on the various plants and trades. Especially in rough environments, the robustness and dust protection is appreciated, as the case can be closed for the period of the measurement. Thanks to the integrated sensor supply and the installation of a setpoint generator for the simulation of signals, virtually no external accessories are required. The wiring effort on site at the plant is significantly reduced by the high flexibility of the measuring case and the detachable connectors. Especially for sporadic use, as is often the case in fault analysis, this is a clear advantage for the user.
Typical areas of application the measuring case in fault analysis
- Measuring case for fault analysis on heating systems
- Fault analysis on power plants
- Fault analysis on control systems in refineries
- Fault analysis on paper machines
- Fault analysis on frequency converters and drives
- Troubleshooting during commissioning
- Synchronous, decentralised fault analysis on large plants
- Fault analysis for industrial and container cranes
Suitable measurement technology for your application
Modular measuring, monitoring and automation in one device.
The ProfiMessage D device is a state-of-the-art data logger system that has been specially developed for industrial data acquisition and analysis. It offers a wide range of functions such as the recording and storage of measurement data, monitoring of process parameters and alarms in the event of deviations.
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State-of-the-art processor technology and extreme precision for vibration measurement.
The Expert Vibro device is a powerful vibration analysis device that has been specially developed for monitoring and analyzing machine and system conditions. It enables vibration data to be recorded and evaluated in order to detect potential problems or signs of wear at an early stage.
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Test stand for measurements with potential using an internal data memory.
The LogMessage device is a powerful data logger system designed for the reliable acquisition and recording of measurement data. It offers a variety of analog and digital inputs to connect different sensors and signals. The device records the data with high accuracy and saves it to an internal memory or external storage media.
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Flexible, scalable and expandable solution for seamless data acquisition and monitoring
The Loggito device is a compact data logger system designed for the acquisition and recording of measurement data. It has a variety of analog and digital inputs to connect different sensors and signals. The device records the data with high accuracy and stores it on an internal memory or external storage media such as SD cards.
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Compact and flexible measurement data laboratory with precision measurement technology.
The LoggitoLab device is ideal for use in laboratory environments, research projects, quality control and other applications where precise data acquisition and analysis is required. It offers a reliable and user-friendly solution for monitoring and recording measurement data.
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Precisely record, autonomously store, automatically transmit and evaluate measured values.
The FPGA-based Expert Logger device is particularly powerful and enables the processing of up to 46 analogue input channels, both at low and high sampling rates. Measured values can be precisely recorded, autonomously stored and automatically transferred to the internet or PC via USB, LAN or WLAN and evaluated.
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PC-supported data acquisition and test stand
The Expert Key device is a measuring and control device that can be used in various applications. It enables the acquisition and evaluation of measurement data as well as the control of processes. The device has various interfaces and can be connected to a wide range of sensors and actuators. It is often used in automation technology, mechanical engineering and research.
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Modular system for use as a measuring, control and monitoring device.
The ProfiMessage devices are a modular, expandable and easy-to-use system for measurement data acquisition, monitoring and automation of machines, systems or test benches. ProfiMessage can be used wherever measured values need to be recorded quickly, precisely and electrically isolated, as well as intelligently pre-processed or monitored.
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Intelligent data recorder for synchronous recording of transient and periodic events.
The Expert Transient device enables the recording and evaluation of transient signals over a certain period of time and provides important information for the optimization of processes and systems. The device is characterized by its high accuracy, fast sampling rate and simple operation.
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