Key Features
- ET 200S electronics module: SIMATIC DP electronics module for ET 200S.
- 2AI RTD High Feature: Provides 2 analog inputs for RTD and resistance-type measurement tasks.
- Sensor connection: Supports 2-/3-/4-wire sensors with internal compensation of the line resistance.
- Diagnostics: Includes SF LED for group fault indication.
- Resolution and accuracy: 15 bit+sign accuracy +/-0.1%.
Technical Summary
| Product function | SIMATIC DP, Electronics module ET 200S |
|---|---|
| Analog inputs | 2 |
| Sensor connections | for 2-/3-/4-wire sensors |
| Resolution | 15 bit+sign |
| Accuracy | +/-0.1% |
| Load voltage L+ | 24 V; From power module |
| Input current from load voltage L+ (without load), max. | 30 mA |
| Input current from backplane bus 3.3 V DC, max. | 10 mA |
| Power loss, typ. | 0.6 W |
| Isolation tested with | 500 V DC |
Applications
- RTD temperature measurement: Measures resistance thermometers such as Cu 10, Ni 100, Ni 1000, Ni 120, Ni 200, Ni 500, Pt 100, Pt 1000, Pt 200, and Pt 500.
- Resistance measurement with wired sensors: Supports resistance measurement with 2-wire, 3-wire, or 4-wire sensor connections.
Frequently Asked Questions
What is Siemens 6ES7134-4NB51-0AB0?
It is a SIMATIC DP electronics module for ET 200S, 2AI RTD High Feature.
How many analog inputs does 6ES7134-4NB51-0AB0 have?
It has 2 analog inputs.
What sensor connections does this ET 200S module support?
It supports 2-wire, 3-wire, and 4-wire sensor connections, with internal compensation of the line resistance for 3-wire use.
What are the electrical supply and input current values?
Load voltage L+ is 24 V from the power module. Input current is 30 mA max. from load voltage L+ without load and 10 mA max. from the backplane bus 3.3 V DC.
What are the dimensions and isolation rating of the module?
Width is 15 mm, height is 81 mm, depth is 52 mm, and isolation is tested with 500 V DC.
