Product Overview
Technical Summary
| Product type | SM 1226, F-DI 16×24 V DC |
|---|---|
| Digital inputs | 16; 16 (1oo1) or 8 (1oo2) |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 20.4 V DC to 28.8 V DC |
| Safety performance | Up to PL E (ISO 13849-1) / SIL3 (IEC 61508) |
| IP degree of protection | IP20 |
| Product lifecycle | Active Product |
Key Features
SM 1226, F-DI 16×24 V DC with PROFIsafe.
16 inputs; configurable as 16 (1oo1) or 8 (1oo2), with each input pair assignable as one (1oo2)-channel or 2 separate (1oo1)-channels.
Rated supply is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC.
Up to PL E (ISO 13849-1) / SIL3 (IEC 61508).
70 mm overall width and IP20 degree of protection.
Frequently Asked Questions
What is the exact product type of 6ES7226-6BA32-0XB0?
It is an SM 1226, F-DI 16×24 V DC fail-safe digital input with PROFIsafe.
How many digital inputs does this configuration provide?
It provides 16 inputs, configurable as 16 (1oo1) or 8 (1oo2). Each input pair can be assigned as one (1oo2)-channel or 2 separate (1oo1)-channels.
What supply voltage does the module use?
The rated supply is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC.
What should be included in a project quotation request?
Include the exact line item, requested quantity, destination, schedule context, and any additional BOM lines.
