Siemens SIPLUS S7-1500 AI 8xU/I/RTD/TC TX Analog Input Module
Siemens SIPLUS S7-1500 Analog Input Module with 8 channels and extended temperature range.
The Siemens SIPLUS S7-1500 AI 8xU/I/RTD/TC TX module, part number 6AG2531-7KF00-4AB0, is a rail-based analog input module based on the 6ES7531-7KF00-0AB0. It features conformal coating for enhanced protection in harsh environments, operating in ambient temperatures from -40 to +70 °C (and up to +85 °C for 10 minutes). This 16-bit resolution module offers 8 analog input channels configurable for voltage, current, RTD, or thermocouple signals.
This module is designed for demanding industrial applications, including those in the chemical, oil & gas, and outdoor environments where resistance to extreme temperatures, humidity, and contaminants is crucial. Its accuracy is rated at 0.3%, with 4 channels dedicated to RTD measurements and hardware interrupts for diagnostics. It includes an infeed element, shielding bracket, and shield terminal.
Source your Siemens SIPLUS 6AG2531-7KF00-4AB0 module from Stanlo Automation, your veteran-owned surplus parts specialist. We provide reliable access to high-quality industrial automation components for challenging environments.
| Manufacturer | Siemens |
| Part Number | 6AG2531-7KF00-4AB0 |
| Series | SIPLUS S7-1500 |
| Base Part | 6ES7531-7KF00-0AB0 |
| Input Type | Analog (Voltage, Current, RTD, Thermocouple) |
| Channels | 8 (in groups of 8) |
| Resolution | 16-bit |
| Accuracy | 0.3% |
| Temperature Range | -40 to +70 °C (-40 to +85 °C for 10 min) |
| Conformal Coating | Yes |
| Diagnostics | Yes |
| Hardware Interrupts | Yes |