The Siemens 6ES7134-7SD50-0AB0 is an ET 200SP analog input module with four channels for resistance thermometers. It supports Pt100 and Ni100 sensors with a parameterizable integration time in four stages. The module runs an integrating Sigma-Delta measurement principle and includes wire-break monitoring with a 5 ms additional conversion time. Power loss is 0.4 W typical; the module draws 19 mA from the backplane.
Siemens 6ES7134-7SD50-0AB0 ET 200SP 4AI RTD, 30mm
MPN6ES7134-7SD50-0AB0
Siemens 6ES7134-7SD50-0AB0, ET 200SP analog input module, 4 AI RTD, Pt100/Ni100, width 30 mm, depth 136.5 mm, current production.
$313.82Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Number of analog inputs | 4 |
| RTD type: Pt100 | Yes |
| Max. shielded signal cable length | 500 m |
| Parameter | Value |
|---|---|
| Resolution (bit incl. sign), max. | 16 bit |
| Measurement principle | integrating (Sigma-Delta) |
| Temperature measurement error (±) | 0.02 %/K |
| Interference voltage suppression (at interference frequency) | 50 / 60 Hz |
| Common-mode interference suppression, min. | 90 dB |
| Parameter | Value |
|---|---|
| Wire-break detection | Yes |
| Diagnostic alarm | Yes; Parameterizable |
| Limit value alarm | Yes; Parameterizable |
| Parameter | Value |
|---|---|
| Isolation: channels to backplane bus | Yes |
| Isolation: between channels | Yes |
| Parameter | Value |
|---|---|
| Power loss, typ. | 0.4 W |
| Parameter | Value |
|---|---|
| Width | 30 mm |
| Height | 129 mm |
| Depth | 136.5 mm |
| Weight, approx. | 230 g |
Product details
MPN
6ES7134-7SD50-0AB0