SIMATIC S7-1500 analog input module AI 8xU/I/R/RTD BA (part number 6ES7531-7QF00-0AB0) provides 8 analog input channels in groups of 8 with diagnostics and hardware interrupts.
Detailed Parameters
Module type:Analog input module
Designation:AI 8xU/I/R/RTD BA
Number of channels:8
Channel grouping:8 channels in groups of 8
Signal types:U/I/R/RTD
Resolution:16 bit
Accuracy:0.5%
Common mode voltage:4 V DC
Diagnostics:Diagnostics
Hardware interrupts:Hardware interrupts
Front connector:Front connector (screw terminals or push-in) to be ordered separately
Delivery includes:infeed element, shield bracket and shield terminal
Engineering Context
The module is a SIMATIC S7-1500 analog input module designated as AI 8xU/I/R/RTD BA.
It supports 8 analog input channels with 16 bit resolution and 0.5% accuracy, arranged in groups of 8.
Diagnostics and hardware interrupts are provided for the module.
FAQ
1. What is the product family and function of 6ES7531-7QF00-0AB0?
6ES7531-7QF00-0AB0 is a SIMATIC S7-1500 analog input module.
2. What does the designation AI 8xU/I/R/RTD BA indicate for this module?
It is an AI module for U/I/R/RTD signals with 8 channels.
3. How many channels are provided and how are they grouped?
The module provides 8 channels in groups of 8.
4. What are the resolution and accuracy specified for the analog inputs?
The module has 16 bit resolution and 0.5% accuracy.
5. What common mode voltage is specified?
The specified common mode voltage is 4 V DC.
6. Is diagnostics and hardware interrupt support included?
Yes—diagnostics and hardware interrupts are included.
7. What is included in delivery and what must be ordered separately?
Delivery includes infeed element, shield bracket and shield terminal; the front connector (screw terminals or push-in) is to be ordered separately.
