Key Features
- 2 analog inputs: Number of analog inputs: 2.
- 2-/3-/4-wire sensor support: For 2-/3-/4-wire sensors, with internal compensation of the line resistance.
- 15 bit+sign accuracy: 15 bit+sign accuracy +/-0.1%.
- Group fault indication: With SF LED (group fault).
- Compact module width: Width: 15 mm.
- Spare part status: Spare part with product lifecycle status Product cancellation.
Applications
- RTD signal acquisition: Reading resistance thermometer signals from RTD sensors.
- Resistance measurement input: Collecting resistance-type measurement signals from resistance sensors and transmitters.
- 2-/3-/4-wire sensor connection: Connecting 2-/3-/4-wire sensors for measurement with internal compensation of the line resistance.
Technical Summary
| Product function | SIMATIC DP, Electronics module ET 200S: 2AI RTD High Feature |
|---|---|
| Number of analog inputs | 2 |
| Resolution with overrange | 16 bit; for Pt100, Ni100, Ni120, Pt200, Ni200, Pt500, Ni500, Pt1000, Ni1000, Cu10: 15 bit + sign; for 150, 300, 600, 3 000 ohms: 15 bit; for PTC: 1 bit |
| Load voltage L+ | 24 V; From power module |
| Input current from load voltage L+ (without load), max. | 30 mA |
| Power loss, typ. | 0.6 W |
| Address space per module, max. | 4 byte |
| Isolation tested with | 500 V DC |
| Diagnostics | Wire break |
Frequently Asked Questions
What is Siemens 6ES7134-4NB51-0AB0 used for?
It is a SIMATIC DP electronics module for ET 200S with 2AI RTD High Feature.
How many analog inputs does 6ES7134-4NB51-0AB0 have?
It has 2 analog inputs.
What sensor wiring does this module support?
It supports 2-/3-/4-wire sensors, with internal compensation of the line resistance.
What are the main electrical and physical selection values for this module?
Load voltage L+ is 24 V from power module, the maximum input current from load voltage L+ is 30 mA, power loss typ. is 0.6 W, and the module width is 15 mm.
