Siemens SIMATIC S7-1200 SM 1223 Digital Input/Output Module 16DI/16DO (6ES7223-1BL32-0XB0)

Siemens SIMATIC S7-1200 SM 1223 Digital Input/Output Module

16 Digital Inputs / 16 Digital Outputs

Part Number: 6ES7223-1BL32-0XB0

The Siemens SM 1223 is a digital signal module designed to extend the input and output capabilities of S7-1200 PLC systems. It provides 16 digital inputs and 16 digital outputs, significantly increasing system flexibility and scalability.

This module is used when the integrated I/O of the CPU is insufficient for application requirements. It allows engineers to expand control capacity without replacing the main controller.

Key Features

• 16 digital inputs for sensor and switch signals
• 16 digital outputs for actuators and relays
• Seamless integration with S7-1200 CPUs
• Compact modular design
• Fast signal processing

Applications

• Expanded machine control systems
• Production line automation
• Packaging systems
• Industrial process control