Siemens SIMATIC S7-200 6ES7231-0HF22-0XA0 Analog Input Module (8AI)
Siemens SIMATIC S7-200 Analog Input Module (8AI, 0-10VDC / 0-20mA)
The Siemens SIMATIC S7-200 6ES7231-0HF22-0XA0 is an analog input expansion module specifically designed for the SIMATIC S7-22X series PLCs. This module provides 8 analog inputs (AI), configurable for 0-10V DC, with a maximum of 2 inputs also capable of handling 0-20 mA signals. It features a 12-bit analog-to-digital converter for general use and an 11-bit converter for the current inputs.
This analog input module is essential for applications requiring the measurement of analog process variables such as temperature, pressure, flow, or level. It is widely used in process automation, manufacturing, and control systems where precise analog data acquisition is necessary. The module's compatibility with the S7-22X CPU makes it a key component for expanding analog I/O capabilities on that platform.
Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Siemens 6ES7231-0HF22-0XA0. We provide reliable and cost-effective solutions for your automation needs, ensuring you can maintain or upgrade your S7-200 systems. Source your essential Siemens components from Stanlo Automation.
| Part Number | 6ES7231-0HF22-0XA0 |
| Manufacturer | Siemens |
| Series | SIMATIC S7-200 |
| Type | Analog Input Module |
| Analog Inputs | 8 AI |
| Input Voltage | 0-10 V DC |
| Input Current | Max 2 AI 0-20 mA |
| Resolution | 12-bit (Voltage), 11-bit (Current) |
| Compatible CPU | S7-22X |