Technical Summary
| Product type designation | AI 8xU/I HS |
|---|---|
| Based on | 6ES7531-7NF10-0AB0 |
| Analog inputs | 8; > +60 °C max. 4x ±20 mA or 4x ±10 V permissible |
| Resolution with overrange (bit including sign), max. | 16 bit |
| Accuracy | 0.3% |
| Channels | 8 channels in groups of 8 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range | 19.2 V to 28.8 V |
| Current consumption, max. | 240 mA; with 24 V DC supply |
| Power consumption from the backplane bus | 1.15 W |
| Power loss, typ. | 3.4 W |
Key Features
SIPLUS S7-1500 analog input module
AI 8xU/I HS based on 6ES7531-7NF10-0AB0.
AI 8xU/I HS based on 6ES7531-7NF10-0AB0.
8 analog inputs
8 channels in groups of 8.
8 channels in groups of 8.
16-bit resolution
Analog input module with 16-bit resolution and accuracy 0.3%.
Analog input module with 16-bit resolution and accuracy 0.3%.
Conformal coating
Designed with conformal coating and -40…+70 °C temperature range.
Designed with conformal coating and -40…+70 °C temperature range.
Diagnostics and interrupts
Diagnostics and hardware interrupts for 8 channels in 0.0625 ms.
Diagnostics and hardware interrupts for 8 channels in 0.0625 ms.
Applications
Voltage and current signal measurement
Measures analog voltage and current signals through 8 analog inputs.
Measures analog voltage and current signals through 8 analog inputs.
Connection of signal encoders
Supports signal encoder connection for voltage measurement and current measurement as 2-wire transducer or 4-wire transducer.
Supports signal encoder connection for voltage measurement and current measurement as 2-wire transducer or 4-wire transducer.
Frequently Asked Questions
What is Siemens 6AG1531-7NF10-7AB0?
It is a SIPLUS S7-1500 AI 8xU/I HS analog input module.
How many analog inputs does 6AG1531-7NF10-7AB0 have?
It has 8 analog inputs.
What is the resolution of the 6AG1531-7NF10-7AB0 analog input module?
The module has 16-bit resolution with overrange (bit including sign), max.
What are the supply voltage values for 6AG1531-7NF10-7AB0?
Rated value (DC) is 24 V, with a permissible range from 19.2 V to 28.8 V.
