Technical Summary
| Product type designation | SM 1222, DQ 8x relay/2 A |
|---|---|
| Based on | 6ES7222-1HF32-0XB0 |
| Number of digital outputs | 8 |
| Number of relay outputs | 8 |
| Supply voltage range | 20.4 V to 28.8 V DC |
| Switching capacity, resistive load | 2 A |
| Power loss, typ. | 4.5 W |
| Output delay with resistive load | 10 ms |
| IP degree of protection | IP20 |
| Product lifecycle | Active Product |
Applications
Relay switching of 8 digital outputs
Switch external loads through 8 relay-based digital outputs.
Key Features
SIPLUS S7-1200 SM 1222 design
SM 1222, DQ 8x relay/2 A based on 6ES7222-1HF32-0XB0.
Conformal coating
Printed circuit board assemblies with conformal coating, Class 2 for high reliability.
Rail and environmental suitability
EN 50155, temperature class OT1, ST1/ST2, horizontal mounting position.
Protection rating
IP20 degree of protection.
Form factor and connection
Required front connector and plastic front enclosure material.
Frequently Asked Questions
What is Siemens 6AG2222-1HF32-1XB0?
It is a SIPLUS S7-1200 SM 1222 relay output module with 8 DQ.
How many relay outputs does 6AG2222-1HF32-1XB0 have?
It has 8 relay outputs.
What is the supply voltage range for 6AG2222-1HF32-1XB0?
The permissible DC supply voltage range is 20.4 V to 28.8 V.
What protection rating does the module have?
It has IP20 degree of protection.
