Key Features
- 1 analog RTD input: SB 1231, AI 1×16 bit RTD with 1 analog input for resistance thermometer signals.
- Pt100 and Pt1000 support: Input ranges for Pt 100 and Pt 1000 are included, with 100 Ω for Pt 100 and 1 000 Ω for Pt 1000.
- 24 V DC supply: Rated value (DC): 24 V.
- Conformal coating: SIPLUS version with conformal coating for the printed circuit board assembly.
Technical Summary
| Product type designation | SB 1231, AI 1×16 bit RTD |
|---|---|
| Based on | 6ES7231-5PA30-0XB0 |
| Rated value (DC) | 24 V |
| Current consumption, typ. | 5 mA |
| from backplane bus 5 V DC, typ. | 20 mA |
| Power loss, typ. | 0.5 W |
| Number of analog inputs | 1; Resistance thermometer |
| Resistance thermometer support | Yes; Platinum (Pt) |
| Pt 100 | Yes |
| Pt 1000 | Yes |
| Resolution with overrange (bit including sign), max. | 15 bit; + sign |
| Diagnostics function | Yes; Can be read out |
Applications
- RTD temperature measurement: Temperature measurement using Pt100 and Pt1000 resistance thermometer signals.
Frequently Asked Questions
What is the exact Siemens model and product type of 6AG1231-5PA30-5XB0?
It is an SB 1231, AI 1×16 bit RTD module for the SIPLUS S7-1200 range.
How many analog inputs does 6AG1231-5PA30-5XB0 provide?
It provides 1 analog input for resistance thermometer signals.
Which RTD sensor types are supported by 6AG1231-5PA30-5XB0?
Pt 100 and Pt 1000 are supported.
What supply voltage is specified for 6AG1231-5PA30-5XB0?
Rated value (DC): 24 V.
What should be confirmed before ordering this Siemens module?
Confirm the exact order number, requested quantity, destination, and dispatch conditions before placing the order.
