2AI U ST analog electronic module (6ES7134-4FB01-0AB0) manual.
This document serves as a manual for the Siemens 2AI U ST analog electronic module (6ES7134-4FB01-0AB0), which is part of the SIMATIC ET 200S distributed I/O system. It provides detailed information on the module's properties, including its two inputs for measuring voltage with specific ranges and resolutions. The module features electrical isolation between channels and the load voltage, supporting an extended temperature range from 0 to 50°C when installed vertically.
| Number of inputs | 2 |
|---|---|
| Input ranges | ± 10 V, ± 5 V, 1 V to 5 V |
| Resolution | 13 bits + sign |
| Temperature range | 0 to 50°C |
| Rated load voltage | 24 VDC |
| Current consumption | Max. 30 mA |
| Power dissipation | Typically 0.6 W |
| Integration time | 16.7 ms (60 Hz) / 20 ms (50 Hz) |
| Conversion time | 55 ms (60 Hz) / 65 ms (50 Hz) |
| Cycle time | x conversion time |
| Basic error limit | ± 0.4 % |
| Temperature error | ±0.01 %/K |
The module supports input ranges of ± 10 V, ± 5 V, and 1 V to 5 V.
Yes, the module is isolated from the load voltage L+.
The permitted common mode voltage is 5 VAC SS.
Yes, the integration time can be assigned as a parameter.