6ES7223-1BL32-0XB0 - Simatic S7 1200 SM 1223
The Siemens 6ES7223-1BL32-0XB0 PLC module provides 16 digital inputs and 16 transistor outputs at 24 V DC for expansion tasks.
The 6ES7223-1BL32-0XB0, known as the Simatic S7 1200 SM 1223, is part of Siemens Programmable Logic Controllers within the SIMATIC S7-1200 series, featuring 0.5 A transistor outputs, 4.5 W power loss, DIN rail mounting, and diagnostic LED indicators for industrial automation systems.

| Brand | Siemens |
| Product Type | PLC - Programmable logic Controller |
| Series | Simatic S7-1200 |
| SKU / MPN | 6ES7223-1BL32-0XB0 |
Simatic S7 1200 SM 1223 6ES7223-1BL32-0XB0 Technical Specifications:
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1200, Digital I/O SM 1223, 16 DI/16 DO, 16 DI 24 V DC, Sink/Source, 16 DO, transistor 0.5 A |
| Product Family | SM 1223 digital input/output modules |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 0,288 Kg |
| Packaging Dimension | 8,80 x 11,10 x 8,50 |
| Package Size Unit of Measure | CM |
| Country of Origin | China |
The 6ES7223-1BL32-0XB0 Simatic S7 1200 SM 1223 is a digital I/O module used with Siemens SIMATIC S7-1200 PLC systems. This module provides 16 digital inputs, 16 digital outputs, operates on 24 V DC, and supports 0.5 A output current per channel. Designed as part of the SIMATIC S7-1200 series, it enables reliable signal exchange in industrial automation environments.
In practical applications, the 6ES7223-1BL32-0XB0 Simatic S7 1200 SM 1223 is used in conveyors, packaging machines, assembly lines, and control panels. The combined input and output channels simplify wiring and reduce cabinet space while ensuring stable switching of sensors, relays, and actuators in automated production systems.
The Siemens 6ES7223-1BL32-0XB0 module follows the standardized S7-1200 architecture for consistent system integration. Siemens digital I/O modules are widely adopted for dependable operation and long-term availability. The 6ES7223-1BL32-0XB0 Simatic S7 1200 SM 1223 remains suitable for industrial control tasks requiring compact, balanced digital input and output expansion.




