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Siemens 6ES7222-1HF32-0XB0
Siemens DIGITAL OUTPUT SM 1222, 8 DO, RELAY
Product Description
The Siemens DIGITAL OUTPUT SM 1222 is a high-performance digital output module designed for the SIMATIC S7-1200 series. This module features 8 relay outputs, each capable of handling up to 2 A, making it ideal for various industrial automation applications. The SM 1222 ensures reliable switching with a maximum resistive load of 2 A and supports both AC and DC voltages, ranging from 5 V to 250 V AC and 5 V to 30 V DC.
Engineered for durability, the SM 1222 module boasts a robust design with IP20 protection, ensuring safe operation in demanding environments. It includes diagnostic alarms and status indication LEDs for easy monitoring and troubleshooting. The module also supports potential separation between channels and the backplane bus, enhancing operational safety.
Compliance with international standards such as CE, CSA, UL, cULus, FM, RCM, KC, and Marine approvals guarantees that the SM 1222 meets rigorous quality and safety requirements. Additionally, the module is environmentally friendly, with an ecological footprint declaration and adherence to the RoHS directive.
Applications for the SM 1222 include industrial automation systems where reliable and efficient control of digital outputs is essential. Its compact design, with dimensions of 45 mm width and 100 mm height, allows for easy integration into existing systems.
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Offer details
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
- Availability:
- On requestLead time: 21 days
- Warranty:
- Not specified
- Condition:
- New Surplus
Specifications
- Brand
- Siemens
- Supply voltage permissible range
- 20.4 V DC to 28.8 V DC
- Input current from backplane bus
- 120 mA max
- Power loss
- 4.5 W typ
- Number of digital outputs
- 8
- Switching capacity with resistive load
- 2 A max
- Switching capacity on lamp load
- 30 W with DC, 200 W with AC
Available Offers
(22)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
![]() | Condition New Surplus | Availability On requestLead time: 21 days | Supplier | Warranty Not specified | |
| Condition Used | Availability 1 pc. Updated at: 13-09-2026In-Stock | Supplier | Warranty 3 months | ||
| Condition Used | Availability 1 pc. Updated at: 10-03-2026In-Stock | Supplier | Warranty 1 month | ||
| Condition New Surplus | Availability 11 pcs. Updated at: 15-09-2026In-Stock | Supplier | Warranty 24 months | ||
| Condition Refurbished | Availability 33 pcs. Updated at: 15-09-2026In-Stock | Supplier | Warranty 24 months | ||
| Condition New Surplus | Availability 1 pc. Updated at: 15-09-2026In-Stock | Supplier | Warranty 24 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 6ES7222-1HF32-0XB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026

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