Notices on analog specifications
Beckhoff I/O devices (terminals, boxes, modules) with analog inputs are characterized by a number of technical characteristic data; refer to the technical data in the respective documents.
Some explanations are given below for the correct interpretation of these characteristic data.
Further Information
- Full scale value (FSV)
- Measuring error/ measurement deviation
- Temperature coefficient tK [ppm/K]
- Long-term use
- Ground reference: single-ended/differential typification
- Common-mode voltage and reference ground (based on differential inputs)
- Dielectric strength
- Temporal aspects of analog/digital conversion
- Explanation of the term GND/Ground
- Sampling type: Simultaneous vs. multiplexed