Siemens 6ES7226-6BA32-0XB0 SM 1226 Fail-Safe Digital Input Module Inquiry

Part number

6ES7226-6BA32-0XB0

Brand

Siemens

Category

I/O Modules

Product type

SM 1226 fail-safe digital input

Lifecycle

Active Product

Dimensions

10.8 x 8.8 x 8.5 cm

Net weight

0.256 Kg

Source category

SM 1226 fail-safe digital input

• The device functions as a fail-safe digital input module, ensuring reliable operation in critical safety circuits. Keep dimensions 10.8 x 8.8 x 8.5 cm and net weight 0.256 Kg unchanged while comparing project documents and product image evidence.
• It accommodates sixteen digital input channels, each rated for 24 V DC signal levels.
• PROFIsafe protocol support enables secure data transmission for safety-oriented automation tasks.
• The physical footprint measures seventy millimeters in overall width for standard DIN rail mounting.
• Performance classification reaches up to PL E according to ISO 13849-1 standards.
• Safety integrity level SIL3 compliance is achieved per IEC 61508 guidelines for risk reduction.

• Brand designation is clearly marked as Siemens on the module housing and documentation. Use the source path Automation technology / Fail-safe I/O modules / SM 1226 fail-safe digital input to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
• Product type is classified specifically as an SM 1226 fail-safe digital input unit.
• Lifecycle status is listed as Active Product, indicating ongoing manufacturing and support review details.
• The normalized part number sequence appears as 6ES72266BA320XB0 for database indexing purposes.

Parameters are factual source fields retained for model review.

• Physical dimensions are recorded as ten point eight by eight point eight by eight point five centimeters. Check product-owned images, label text, connector area, and submitted model references against the exact 6ES7226-6BA32-0XB0 record before publication.
• Net weight is specified at zero point two five six kilograms for logistics planning.
• Input voltage range aligns with standard 24 V DC industrial control system requirements.
• Channel count consists of sixteen discrete digital inputs for process monitoring and control.
• Safety rating includes PROFIsafe capability for encrypted communication over standard fieldbus networks.

• Visual inspection should confirm the presence of sixteen input terminals on the front face. Review Siemens 6ES7226-6BA32-0XB0 as SM 1226 fail-safe digital input with source category SM 1226 fail-safe digital input, recorded lifecycle Active Product, and submitted model identity.
• Labeling must display the full part number 6ES7226-6BA32-0XB0 for accurate identification.
• Mounting clips and DIN rail attachment points should be visible in side views.
• Status LEDs for channel activity and safety state indication require clear visibility.

• Verify that the target application requires fail-safe digital input functionality for safety loops.
• Confirm that the control system infrastructure supports PROFIsafe protocol for encrypted messaging.
• Check physical space constraints against the seventy millimeter width requirement for rack mounting.
• Ensure power supply units provide stable 24 V DC for all sixteen input channels.

• Cross-reference the submitted model with existing project documentation for technical alignment.
• Source parameter review confirms the sixteen-channel configuration matches standard safety input needs.
• Dimensional analysis indicates application context with standard rack layouts in most control cabinets.
• Final verification should include checking specific firmware versions for PROFIsafe feature sets.