Siemens 6ES7 226-6DA32-0XB0 Digital IO Module

Siemens 6ES7226-6DA32-0XB0 SM 1226F-DQ is a four-channel digital output module for SIMATIC S7-1200 systems, delivering four 24 V DC outputs at up to 2 A per channel. The F-DQ designation identifies a fail-safe, PROFIsafe-enabled variant that pairs with a compatible S7-1200 CPU to support safety-related control tasks, and the module occupies 70 mm of mounting width on the backplane. Designed for driving 24 V DC actuators, solenoids, and other 24 V loads in automated machinery, it offers safety performance up to PL e (ISO 13849-1) and SIL3 (IEC 61508). The order number 6ES7226-6DA32-0XB0 corresponds to this four-channel digital output module within Siemens' SM 1226 F family, ensuring compatibility with standard SIMATIC I/O backplanes and related safety hardware in industrial control cabinets. In safety-related automation, this module provides isolated fail-safe outputs for critical control circuits and integrates with Siemens' safety architecture to extend the I/O capacity of the S7-1200 system for compliant machine control.