Technical Summary
| Product type designation | SM 1226, F-DQ 2x relay/5 A |
|---|---|
| Based on | 6ES7226-6RA32-0XB0 |
| Supply voltage range | 20.4 V to 28.8 V |
| Input current from backplane bus 5 V DC, max. | 120 mA |
| Number of digital outputs | 2 |
| Number of relay outputs | 2; 2 circuits per output |
| Output current for signal "1" permissible range, 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 |
| IP degree of protection | IP20 |
| Performance level according to ISO 13849-1 | Category 4, PL e |
| SIL acc. to IEC 61508 | SIL 3 |
Key Features
Fail-safe relay output module
SM 1226, F-DQ 2x relay/5 A for the SIPLUS S7-1200 family.
SM 1226, F-DQ 2x relay/5 A for the SIPLUS S7-1200 family.
Based on 6ES7226-6RA32-0XB0
Order number variant based on 6ES7226-6RA32-0XB0.
Order number variant based on 6ES7226-6RA32-0XB0.
PROFIsafe and safety ratings
Supports PROFIsafe and is rated up to Category 4, PL e according to ISO 13849-1 and SIL 3 according to IEC 61508.
Supports PROFIsafe and is rated up to Category 4, PL e according to ISO 13849-1 and SIL 3 according to IEC 61508.
Two relay outputs
Provides 2 relay outputs with 2 circuits per output.
Provides 2 relay outputs with 2 circuits per output.
Conformal coating
Includes conformal coating for high reliability.
Includes conformal coating for high reliability.
Compact housing
Width 70 mm, height 100 mm, depth 75 mm.
Width 70 mm, height 100 mm, depth 75 mm.
Applications
Fail-safe relay output switching
Used for fail-safe switching through 2 relay outputs in a PROFIsafe setup.
Used for fail-safe switching through 2 relay outputs in a PROFIsafe setup.
Frequently Asked Questions
What is 6AG1226-6RA32-5XB0 in the SIPLUS S7-1200 range?
It is a Siemens SIPLUS S7-1200 SM 1226 fail-safe relay output module.
How many relay outputs does 6AG1226-6RA32-5XB0 have?
It has 2 relay outputs with 2 circuits per output.
What are the output voltage and output current ratings for this module?
The rated output voltage is 5 V DC to 30 V DC and 5 V AC to 250 V AC. The output current is 5 A maximum per circuit and 10 A maximum of all circuits per module.
What safety ratings are given for 6AG1226-6RA32-5XB0?
It is rated up to Category 4, PL e according to ISO 13849-1 and SIL 3 according to IEC 61508.
