Buy SIMATIC SM 1231 Analog Input 8AI 6ES7231-4HF50-0XB0 in India for reliable industrial automation and PLC expansion applications.• The Siemens SIMATIC S7-1200 G2 SM 1231 Analog Input Module (6ES7231-4HF50-0XB0) provides 8 Analog Inputs (8AI) with 14-bit ADC resolution, supporting ±10 V, ±5 V, ±2.5 V, 0–20 mA, and 4–20 mA input signals for precise measurement and control.• Designed for machine autom ... Continue