Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | Digital input SM 326 |
| Input channels | 8 DI |
| Signal type | NAMUR |
| Supply | 24 V DC |
| Input design | Fail-safe NAMUR input |
| System context | SIMATIC S7F systems |
| Safety classification | Up to Category 4 (EN 954-1)/ SIL3 (IEC61508)/PLE (ISO13849) |
| Connection | 1x 40-pole |
| Product status | Discontinued Product or end of PLM & Support |
Applications
- Fail-safe NAMUR signal acquisition: Provides fail-safe NAMUR input for SIMATIC S7F systems.
Key Features
- Digital input channels: 8 DI with 24 V DC NAMUR signals.
- Fail-safe NAMUR input: Fail-safe NAMUR input for SIMATIC S7F systems.
- Safety classifications: Up to Category 4 (EN 954-1), SIL3 (IEC61508), and PLE (ISO13849).
- Connection: 1x 40-pole connection.
- Product status: Spare part; discontinued product or end of PLM & Support.
- Packaging dimensions and weight: Packaging dimensions: 15.40 x 13.20 x 9.10 cm. Net weight: 0.551 kg.
Frequently Asked Questions
1. How many digital inputs does the 6ES7326-1RF00-0AB0 have?
It has 8 DI.
2. What signal type and voltage does this module use?
It uses 24 V DC NAMUR signals.
3. Is the input fail-safe?
It has a fail-safe NAMUR input for SIMATIC S7F systems.
4. What connection does the module have?
It has 1x 40-pole connection.
