Siemens | Simatic S7 6ES7222-1HD22-0XA0

Product Details

• Part Number 1 6ES7222-1HD22-0XA0

Product Description

For Simatic S7 system applications, Siemens 6ES7222-1HD22-0XA0 provides the function of a Digital Output Module.

For replacement planning, a digital output module converts controller decisions into discrete field commands used for functions such as switching, enabling equipment, annunciation, and actuator control through the appropriate output circuit. Selection should account for the intended surrounding hardware configuration.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The original equipment schedule should guide compatibility review.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Application should remain aligned with the documented system design.

Product Documentation

• Common Part Typos 6ES7222-1HD22-0XAO, 6ES7222-1HD22-OXA0, 6ES7222-IHD22-0XA0, 6ES7222-lHD22-0XA0, 6ES72221HD220XA0, 6ES72221HD220XAO, 6ES72221HD22OXA0, 6ES7222IHD220XA0, 6ES7222lHD220XA0

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