Product information
Overview
Key Features
- Fail-safe digital input: SM 1226, F-DI 16×24 V DC with PROFIsafe.
- Digital input capacity: 16 inputs; configurable as 16 (1oo1) or 8 (1oo2), with each input pair individually assignable.
- Supply voltage: Rated value: 24 V DC; permissible range: 20.4 V DC to 28.8 V DC.
- Safety performance: Up to PL E (ISO 13849-1) / SIL3 (IEC 61508).
- Installation and protection: 70 mm overall width; IP20 degree of protection; up to 16 inputs at 55 °C horizontal or 45 °C vertical.
Technical Summary
| Product type | SM 1226, F-DI 16×24 V DC |
|---|---|
| Digital inputs | 16; 16 (1oo1) or 8 (1oo2) |
| Supply voltage | 24 V DC rated; 20.4 V DC to 28.8 V DC permissible range |
| Safety performance | Up to PL E (ISO 13849-1) / SIL3 (IEC 61508) |
| Communication | PROFIsafe |
| Protection | IP20 |
| Input filter times | 0.8 / 1.6 / 3.2 / 6.4 / 12.8 ms |
Frequently Asked Questions
What is the exact product type of Siemens 6ES7226-6BA32-0XB0?
It is an SM 1226, F-DI 16×24 V DC fail-safe digital input module with PROFIsafe.
How many digital inputs does this module have?
It has 16 digital inputs, configurable as 16 (1oo1) or 8 (1oo2). Each pair of inputs can be individually assigned as a single (1oo2)-channel or as 2 separate (1oo1)-channels.
What supply voltage does it require?
The rated supply voltage is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC.
What are the mounting conditions for the input capacity?
The module supports 16 inputs at up to 55 °C for horizontal installation and at up to 45 °C for vertical installation.
How can I request a quotation for this exact module?
Send the required quantity, destination, requested date, and project-list context for quotation review.
