Need more information?
Siemens 6ES7326-1BK02-0AB0
SIMATIC S7 Digital Input Module SM326, F-DI 24 X DC24V, Fail-safe
Product Description
The SIMATIC S7 Digital Input Module SM326 is a high-performance, fail-safe digital input module designed for use with SIMATIC S7 fail-safe systems. It offers diagnostic alarm functionality and supports up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (ISO13849) safety standards, ensuring the highest level of safety in industrial automation applications.
This module features a robust design with a 1x 40-pole connector, providing a reliable and efficient interface for connecting various digital input devices. The fail-safe functionality ensures that the system remains operational even in the event of a fault or failure, making it an ideal choice for critical industrial applications.
The SIMATIC S7 Digital Input Module SM326 is compatible with the SIMATIC S7 fail-safe systems, offering seamless integration and easy configuration. Its diagnostic alarm functionality allows for quick identification and resolution of any issues that may arise, ensuring optimal system performance and reliability.
Need more information?
Offer details
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees - Availability:
- On requestLead time: 21 days
- Warranty:
- Not specified
- Condition:
- New Surplus
Specifications
- Brand
- Siemens
- Redundancy
- Supply voltage DC
- 20.4 V
- Number of digital inputs
- 24
- Number of digital outputs
- 0
- Type of digital output
- None
- SIL according to IEC 61508
- 3
Available Offers
(17)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Surplus | Availability On requestLead time: 21 days | SupplierRomaniaTrusted supplier — member since 2023, 1–4 employees | Warranty Not specified | |
 | Condition Refurbished | Availability 3 pcs. Updated at: 15-09-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
 | Condition New Factory Sealed | Availability 10 pcs. Updated at: 16-09-2026In-Stock | Supplier United StatesTrusted supplier — member since 2023 | Warranty 12 months | |
| Condition New Surplus | Availability 7 pcs. Updated at: 15-09-2026In-Stock | SupplierGermanyTrusted supplier — member since 2024 | Warranty 24 months | |
 | Condition Used | Availability 3 pcs. Updated at: 16-09-2026In-Stock | Supplier CzechiaTrusted supplier — member since 2021, 50–99 employees | Warranty 24 months | |
 | Condition Refurbished | Availability 8 pcs. Updated at: 16-09-2026In-Stock | SupplierCzechiaTrusted supplier — member since 2021, 50–99 employees | Warranty 24 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 6ES7326-1BK02-0AB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026
Market insights for 6ES7326-1BK02-0AB0
Get real-time analytics and market data for 6ES7326-1BK02-0AB0 and other products from the PLC Modules & Extensions category to optimize your purchasing decisions
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime