The D201189 functions as a high-precision analog input module. It receives analog signals from various field sensors, such as temperature transmitters, pressure transducers, and flow meters, and converts them into digital data that can be processed by the central control system. The module uses advanced signal conditioning techniques to filter out noise and minimize drift, ensuring the accuracy of the converted digital signals.
Model Number D201189
Brand Metso
Type High-precision analog input module
Input Voltage 24V DC
Operating Temp Range -20°C to 60°C
Mounting Style DIN-rail mount
Dimensions 105mm x 85mm x 65mm
Weight 380g
Interface/Bus Profibus DP
Compliance CE, RoHS, UL 61010
Supported Protocols Profibus DP, Modbus RTU
Typical Power Draw 4W
The D201189 functions as a high-precision analog input module. It receives analog signals from various field sensors, such as temperature transmitters, pressure transducers, and flow meters, and converts them into digital data that can be processed by the central control system. The module uses advanced signal conditioning techniques to filter out noise and minimize drift, ensuring the accuracy of the converted digital signals.
D201189
It connects to the control system via a standard backplane or bus, supporting common industrial protocols for seamless communication with PLCs, DCS, and SCADA systems. The D201189 fits into the automation stack as a key component in the signal acquisition layer, bridging the gap between analog field devices and digital control systems. Its design allows it to work alongside other modules, integrating smoothly into complex industrial setups that require high-precision data collection.
D201189
Technical specifications:
Model Number D201189
Brand Metso
Type High-precision analog input module
Input Voltage 24V DC
Operating Temp Range -20°C to 60°C
Mounting Style DIN-rail mount
Dimensions 105mm x 85mm x 65mm
Weight 380g
Interface/Bus Profibus DP
Compliance CE, RoHS, UL 61010
Supported Protocols Profibus DP, Modbus RTU
Typical Power Draw 4W
Contact Us Phone:+86 16626708626 WeChat/WhatsApp:+86 16626708626 Email: 3772179818@qq.com
D201189
Main features and advantages:
Engineered for precision, the D201189 offers substantial real-world benefits. Its high-precision signal processing ensures that measurements are accurate and consistent over time, reducing the risk of process deviations in critical applications. In pharmaceutical production, this translates to precise ingredient dosing, ensuring product quality and compliance with strict regulatory standards.
The module’s advanced noise filtering capabilities minimize the impact of electrical interference, ensuring stable signal transmission even in noisy industrial environments. This stability reduces the need for frequent calibration and maintenance, lowering long-term operational costs. With its compact design, theD201189 saves space in control cabinets, making it suitable for installations with limited space.
Moreover, the D201189‘s compatibility with standard protocols allows for easy integration into existing automation systems, reducing engineering time and effort during setup. Its reliable performance ensures that critical processes run smoothly, enhancing overall productivity and reducing the likelihood of costly downtime.
D201189
Application areas:
The D201189 is widely used in industries where high-precision analog measurements are essential. In biomedical research facilities, it is used to monitor and record precise physiological signals from test equipment, ensuring accurate data collection for research purposes.
In semiconductor manufacturing, the D201189 plays a key role in measuring and controlling environmental parameters such as temperature, humidity, and gas flow in cleanrooms. The high precision of the module ensures that these parameters remain within tight tolerances, which is crucial for the production of high-quality semiconductors.
Another typical use case is in industrial testing laboratories, where it is used to measure various physical quantities such as force, torque, and strain with high accuracy. The D201189 ensures that test data is reliable, providing valuable insights for product development and quality control.
D201189
Related products:
D201190 – High-precision analog output module, compatible with the D201189 for complete analog I/O solutions.
D201188 – Lower precision analog input module, suitable for less critical applications with lower accuracy requirements.
D201191 – High-precision analog input module with more channels, ideal for large-scale systems needing multiple measurements.
D201192 – Isolated version of the D201189, providing enhanced protection against ground loops in noisy environments.
D201193 – Wireless analog input module, offering flexibility for remote sensing applications where wired connections are impractical.
D201194 – Legacy analog input module, upgradable to the D201189 for improved precision and performance.
D201195 – High-speed analog input module, designed for applications requiring fast data acquisition rates.
Installation and maintenance:
Before installing the D201189, verify that the control system’s backplane or bus is compatible with the module’s Profibus DP interface. Ensure the mounting location has adequate ventilation to prevent overheating, as the module’s precision components are sensitive to temperature fluctuations. Check that the input voltage is within the 24V DC range and that the power supply is stable to avoid affecting measurement accuracy.
During installation, use shielded cables for sensor connections to minimize noise interference. Ensure proper grounding of the module and the sensors to maintain signal integrity. Calibrate the module according to the manufacturer’s instructions before initial use, using a calibrated signal source to ensure accurate measurements.
For ongoing maintenance, regularly inspect the status LEDs on the D201189 to monitor for any fault indicators. Check sensor connections quarterly to ensure they are tight and free from corrosion, which can degrade signal quality. Perform a calibration check annually using a standard signal generator to verify the module’s accuracy. Clean the module’s surface periodically to remove dust and debris that can block heat dissipation.
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Email: 3772179818@qq.com
Phone: +86 16626708626
