1-wire analog input module TSA202
TSA202 is a 1-wire module with 2 analog inputs.
Description
The TSA202 is a dual-channel analog input module utilizing the 1-Wire digital protocol. It provides a reliable and accurate solution for measuring various analog signals in industrial and automation applications. The analog inputs are galvanically isolated from the interface, ensuring signal integrity and protection against electrical interference.
The TSA202 supports two selectable input modes: 0-24mA current loop and 0-10V voltage input. The extended current loop range (0-24mA) allows not only standard 4-20mA signals but also the detection of special states such as sensor errors or calibration values.
The TSA202 is suitable for measuring electrical and non-electrical parameters with appropriate sensors. The raw analog values (mA or V) can be converted into specific measurement units using an offset and multiplier in the master controller.
This ensures seamless integration with various sensor outputs, making the TSA202 an essential component for precise analog measurement over a digital interface, offering flexibility, ease of use, and broad sensor compatibility.
Features
- Functional isolation between the analog inputs and the 1-Wire interface for improved safety and signal integrity;
- LED indicator for communication status;
- Selectable input mode (0-10V or 0-24mA) configurable via the connector;
- Firmware updates via the 1-Wire interface.
Applications
- Liquid level monitoring;
- Air pressure measurement ;
- Air pressure measurement;
- Acidity (pH) measurement.
The sensor can be used with
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