Siemens | Simatic S5 6ES5431-2BA11

Product Details

• Part Number 1 6ES5431-2BA11

Product Description

6ES5431-2BA11 is identified by Siemens as a Digital Input Module within the Simatic S5 family.

For replacement planning, a digital input module receives discrete on/off states from field contacts and devices, then makes those states available to the controller for monitoring, sequencing, alarms, and interlocks. The installed revision should be confirmed before the product is applied.

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 assigned system function should be preserved through installation and service.

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. This helps preserve the function assigned to the installed control node.

Product Documentation

• Common Part Typos 6ES5431-2BA1I, 6ES5431-2BA1l, 6ES5431-2BAI1, 6ES5431-2BAl1, 6ES54312BA11, 6ES54312BA1I, 6ES54312BA1l, 6ES54312BAI1, 6ES54312BAl1, 6ES543I-2BA11, 6ES543I2BA11, 6ES543l-2BA11, 6ES543l2BA11

Reviews

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