Product Description
Key Features
- Exact product identity: Siemens SIPLUS S7-300 SM 326F DQ8 based on 6ES7326-2BF41-0AB0; spare part with conformal coating.
- Fail-safe digital outputs: 8 digital outputs with sinking-sourcing operation, up to category 4 (EN 954-1) and SIL 3 (IEC 61508).
- Supply and output rating: Rated supply: 24 V DC; 1L+. Load voltage L+: 24 V DC; 2L+, 3L+. Output current for signal "1": rated value 2 A.
- Temperature and protection: Temperature range: -25…+60 °C. Digital outputs have short-circuit protection; reverse polarity protection is available for 1L+ and not available for 2L+, 3L+.
Technical Summary
| Product identity | 6AG1326-2BF41-2AY0; SIPLUS S7-300 SM 326F DQ8 based on 6ES7326-2BF41-0AB0 |
|---|---|
| Digital outputs | 8 fail-safe outputs; sinking-sourcing |
| Supply voltage | Rated value (DC): 24 V; 1L+ |
| Load voltage L+ | Rated value (DC): 24 V; 2L+, 3L+ |
| Output current | For signal "1", rated value: 2 A |
| Safety classification | Up to category 4 (EN 954-1); SIL 3 (IEC 61508) |
| Mounting current limit | Horizontal installation, max.: 7.5 A up to 40 °C; 4 A up to 60 °C. Vertical installation, max.: 5 A up to 40 °C |
| Protection | Short-circuit protection: Yes; reverse polarity protection: Yes for 1L+, No for 2L+, 3L+ |
| Lifecycle | Product cancellation |
| Environmental variant | Conformal coating; -25…+60 °C |
Frequently Asked Questions
What exact model should be confirmed for this Siemens spare part?
Confirm order number 6AG1326-2BF41-2AY0 and the SIPLUS S7-300 SM 326F DQ8 identity, based on 6ES7326-2BF41-0AB0.
How many fail-safe digital outputs does it have?
It has 8 fail-safe digital outputs with sinking-sourcing operation.
What supply and output values should be checked?
The rated supply is 24 V DC; 1L+. The load voltage is 24 V DC; 2L+, 3L+, and the rated output current for signal "1" is 2 A.
Does the configuration include conformal coating and lifecycle information?
It has conformal coating, and its lifecycle status is Product cancellation.
