Siemens | Simatic S5 6GK1243-0SA20

Product Details

• Part Number 1 6GK1243-0SA20

Product Description

6GK1243-0SA20 is identified by Siemens as an AS-Interface Module within the Simatic S5 family.

For replacement planning, communication modules move control and status information between system elements, helping controllers, networks, operator resources, or external computers exchange data through the architecture named in the product description. Maintenance planning should reference the installed hardware configuration.

In a SIMATIC S5 system, module selection is governed by the controller family, rack arrangement, electrical interface, and configured program. The exact article number should be matched before installation. The product should be matched to the documented control-system position.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. The system's documented hardware assignment should guide placement.

Product Documentation

• Specification PDF siemens-simatic-s5.pdf
• Common Part Typos 6GK1243-0SA2O, 6GK1243-OSA20, 6GK12430SA20, 6GK12430SA2O, 6GK1243OSA20, 6GKI243-0SA20, 6GKI2430SA20, 6GKl243-0SA20, 6GKl2430SA20

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