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 |
| Switching capacity of the outputs, with resistive load, max. | 2 A |
| Rated supply voltage of relay coil L+ (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 20.4 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Power loss, typ. | 4.5 W |
| Short-circuit protection | No; to be provided externally |
| IP degree of protection | IP20 |
Applications
Switching 8 relay digital outputs for control of connected loads.
Key Features
SM 1222 digital output module for the SIPLUS S7-1200 range.
Digital output version with 8 relay outputs and 2 A switching capacity.
Conformal coating for the printed circuit board assemblies.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 6AG1222-1HF32-4XB0?
It is a SIPLUS S7-1200 SM 1222 digital output module with 8 DQ relay outputs.
What is the relay output rating of 6AG1222-1HF32-4XB0?
The switching capacity of the outputs, with resistive load, is 2 A.
What supply voltage does the relay coil use on 6AG1222-1HF32-4XB0?
The rated supply voltage of relay coil L+ is 24 V DC, with a permissible range of 20.4 V DC to 28.8 V DC.
What protection and enclosure details are listed for 6AG1222-1HF32-4XB0?
Short-circuit protection is not included and must be provided externally. The IP degree of protection is IP20.
What lifecycle status is given for 6AG1222-1HF32-4XB0?
Product lifecycle: Active Product.
