Key Features
- Fail-safe relay output module: SIPLUS S7-1200 SM 1226 F-DQ 2x relay based on 6ES7226-6RA32-0XB0.
- 2 relay outputs: Number of relay outputs: 2; 2 circuits per output.
- Safety rating: Category 4, PL e according to ISO 13849-1 and SIL 3 according to IEC 61508.
- Output status indication: Diagnostics indication LED for status of the outputs: Yes.
- Conformal coating: Conformal coating: Yes; Class 2 for high reliability.
- IP20 protection: Degree of protection: IP20.
Applications
- Fail-safe relay output switching: For PROFIsafe-based fail-safe output switching.
- Control of two relay output circuits: For switching 2 relay outputs with 2 circuits per output.
- Output status monitoring: For checking output status through the diagnostics indication LED.
Technical Summary
| Product type designation | SM 1226, F-DQ 2x relay/5 A |
|---|---|
| Based on | 6ES7226-6RA32-0XB0 |
| Number of digital outputs | 2 |
| Number of relay outputs | 2; 2 circuits per output |
| Output current for signal "1", max. | 5 A maximum per circuit and 10 A maximum of all circuits per module |
| Output voltage, rated value (DC) | 5 V DC to 30 V DC |
| Output voltage, rated value (AC) | 5 V AC to 250 V AC |
| Supply voltage range (DC) | 20.4 V to 28.8 V |
| Input current from backplane bus 5 V DC, max. | 120 mA |
| Power loss, typ. | 10 W |
| IP degree of protection | IP20 |
Frequently Asked Questions
What is the Siemens 6AG1226-6RA32-5XB0 module used for?
It is a SIPLUS S7-1200 SM 1226 F-DQ 2x relay fail-safe output module.
How many relay outputs does the 6AG1226-6RA32-5XB0 have?
It has 2 relay outputs, with 2 circuits per output.
What output current does the SM 1226 F-DQ 2x relay/5 A support?
The maximum output current is 5 A per circuit and 10 A for all circuits per module.
What safety ratings are specified for this module?
It is rated Category 4, PL e according to ISO 13849-1 and SIL 3 according to IEC 61508.
What are the electrical supply and protection details for this SIPLUS module?
The DC supply voltage range is 20.4 V to 28.8 V, and the IP degree of protection is IP20.
