Siemens SIMATIC ET 200S 2AI I 2/4WIRE HF analog module product manual covering features, parameters, diagnostics, analog value representation, and connection.
Siemens SIMATIC ET 200S 2AI I 2/4WIRE HF (6ES7134-4MB02-0AB0) is an analog electronic module with two inputs for current measurement. This product manual covers its features, parameters, diagnostics, analog value representation, and connection.
Supported input ranges are ±20 mA with 15-bit plus sign resolution and 4 to 20 mA with 15-bit resolution. The module supports 2- or 4-wire transducers, clock-synchronous operation, I&M functions, and an extended temperature range of 0 to 50 °C with vertical installation. This manual is written in Italian.
| Number of inputs | 2 |
|---|---|
| Input range | ±20 mA, 15-bit + sign resolution |
| Input range | 4 to 20 mA, 15-bit resolution |
| Common-mode voltage | AC 100 V between channels |
| Transducer connection | 2- or 4-wire transducers |
| Clock-synchronous operation | Supported |
| Clock-synchronous DP cycle time | 0.7 ms minimum |
| Clock-synchronous conversion time | 0.5 ms minimum |
| I&M functions | Supported |
| Temperature range | 0 to 50 °C with vertical installation |
| Width | 15 mm |
| Weight | approximately 45 g |
| Shielded conductor length | max. 200 m |
| Parameter length | 12 byte |
| Address area | 4 byte |
| Analog value representation | S5 and S7 format |
| Nominal load voltage L+ | DC 24 V |
| Reverse polarity protection | yes |
| Transducer supply voltage | yes |
| Short-circuit protection | 60 mA (both channels) |
| Potential separation | from load voltage L+ |
It has two inputs for current measurement.
Yes, it supports transducers with 2 or 4 wires.
The maximum shielded conductor length is 200 m.
The nominal load voltage L+ is DC 24 V.