Technical Summary
| Based on | 6ES7331-7PF11-0AB0 |
|---|---|
| Product function | Isochronous mode: No |
| Load voltage L+ | Rated value (DC) 24 V |
| Load voltage L+ reverse polarity protection | Yes |
| Input current from load voltage L+ | 240 mA |
| Input current from backplane bus 5 V DC | 100 mA |
| Power loss, typ. | 3 W |
| Number of analog inputs | 8 |
| Input ranges | Thermocouple: Yes |
| Thermocouple types | Type B, E, J, K, L, N, R, S. T, U, C |
| Resolution with overrange | 16 bit; Two's complement |
| Basic conversion time | up to 4 channels: 10 ms per module, over 5 channels: 190 ms per module, 8 channels: 80 ms |
| Diagnostics function | Yes; Parameterizable |
| Isolation tested with | 500 V DC |
Applications
Reads thermocouple inputs for measurement and control signals.
Key Features
Spare part, based on 6ES7331-7PF11-0AB0.
SM 331 with 8 AI.
Supports thermocouples type B, E, J, K, L, N, R, S, T TXK/TXK (L) according to GOST.
Configured with conformal coating.
0…+60 °C.
Product cancellation.
Frequently Asked Questions
What is Siemens 6AG1331-7PF11-4AB0?
It is a SIPLUS S7-300 SM 331 8 AI analog input spare part based on 6ES7331-7PF11-0AB0.
How many analog inputs does 6AG1331-7PF11-4AB0 have?
It has 8 analog inputs.
Which thermocouple types are supported by 6AG1331-7PF11-4AB0?
Type B, E, J, K, L, N, R, S, T TXK/TXK (L) according to GOST are supported.
What is the power supply requirement for 6AG1331-7PF11-4AB0?
Load voltage L+ rated value (DC): 24 V.
What is the lifecycle status of 6AG1331-7PF11-4AB0?
Product cancellation.
