Key Features
- 16 analog inputs: Analog inputs for voltage and current measurement.
- Load voltage L+: Rated value (DC): 24 V; only required for supplying 2-wire transmitters.
- Environmental range: Operating temperature: 0 °C to 60 °C.
- Conformal coating: SIPLUS protection for use in industrial process technology.
Technical Summary
| Product designation | 6AG1431-0HH00-4AB0 |
|---|---|
| Module type | SIPLUS S7-400 SM 431 16AI |
| Based on | 6ES7431-0HH00-0AB0 |
| Analog inputs | 16 |
| Measurement type | For voltage/current measurement |
| Load voltage L+ | 24 V |
| Load voltage L+ reverse polarity protection | Yes |
| Input current from load voltage L+ (without load), max. | 400 mA |
| Input current from backplane bus 5 V DC, max. | 100 mA |
| Power loss, typ. | 2 W |
| Operating temperature | 0 °C to 60 °C |
Applications
- Analog signal acquisition: For voltage and current measurement using 16 analog inputs.
- Supplying 2-wire transmitters: Uses load voltage L+ for 16 connected, fully controlled 2-wire transmitters.
Frequently Asked Questions
What is Siemens 6AG1431-0HH00-4AB0?
It is a SIPLUS S7-400 SM 431 16AI analog input module based on 6ES7431-0HH00-0AB0.
How many analog inputs does 6AG1431-0HH00-4AB0 have?
It has 16 analog inputs for voltage and current measurement.
What load voltage does the module use?
Load voltage L+ is 24 V DC and is required for supplying 2-wire transmitters.
What is the operating temperature range?
The operating temperature range is 0 °C to 60 °C.
