
Siemens 6ES7 234-4HE32-0XB0 Analog I/O Module
The Siemens 6ES7 234-4HE32-0XB0 is an analog I/O module designed for the SIMATIC S7-1200 PLC system. It provides four analog inputs and two analog outputs, supporting both voltage and current signals with high-resolution conversion, making it ideal for precise analog signal processing in industrial automation applications