Ordering this product
Check the full part number and required version against your equipment. Add any electrical or connection requirements when contacting us.
Product information
Digital input SM 1226 for SIMATIC S7-1200 with part number 6ES7226-6BA32-0XB0, featuring F-DI 16X 24 V DC, PROFIsafe, and 70 mm overall width with safety integrity up to PL E (ISO 13849-1) / SIL3 (IEC 61508).
Detailed Parameters
Product family / system:SIMATIC S7-1200
Module:Digital input SM 1226
Signal type:F-DI
Number of inputs:16
Input voltage:24 V DC
PROFIsafe:Yes
Safety integrity:up to PL E (ISO 13849-1) / SIL3 (IEC 61508)
Overall width:70 mm
Part number:6ES7226-6BA32-0XB0
Engineering Context
The SM 1226 digital input module is designed for SIMATIC S7-1200 systems.
The module provides 16 F-DI channels for 24 V DC signal acquisition.
PROFIsafe is supported with safety integrity up to PL E (ISO 13849-1) / SIL3 (IEC 61508).
FAQ
1. What module type is 6ES7226-6BA32-0XB0?
6ES7226-6BA32-0XB0 is SIMATIC S7-1200 Digital input SM 1226.
2. How many inputs and what input voltage does the SM 1226 provide?
It provides F-DI 16X 24 V DC.
3. Does the module support PROFIsafe?
Yes, the module is PROFIsafe.
4. What safety integrity level is specified for this module?
Safety integrity is stated as up to PL E (ISO 13849-1) / SIL3 (IEC 61508).
5. What is the overall width of the module?
The overall width is 70 mm.






