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Within the Simatic S5 product line, Siemens 6ES5431-8MA11 serves as a Digital Input Module.
From a maintenance perspective, this class of module brings discrete field status into the control system. Typical signal sources include switches, relay contacts, permissives, and equipment-status circuits when they match the module's electrical requirements. The assigned system function should be preserved through installation and service.
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. Its role should remain distinct from that of similarly named assemblies.
Country of origin is listed as Germany.
SIEMENS SIMATIC S5 Digital input 431 Isolated for S5-90U/-95U/-100U, ET 100U, ET 200U 8 inputs 24 V DC
Product was cancelled without replacement 10.01.2004
Product was cancelled without replacement 10.01.2004
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- Patrick O., United States"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."
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