Siemens | Simatic S5 6ES5944-7UB21

Product Details

• Part Number 1 6ES5944-7UB21
• UPC 662643236576
• HTS 85371091
• Country of Origin Germany

Product Description

6ES5944-7UB21 is identified by Siemens as a Processor Module within the Simatic S5 family.

For replacement planning, this type of module provides control execution within the automation architecture. Its responsibilities can include logic processing, data handling, communications, and coordination of connected subsystem resources. The original equipment schedule should guide compatibility review.

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. Application details remain governed by the exact product revision.

Country of origin is listed as Germany.

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 is relevant where the installation calls for this specific component class.

Product Documentation

• Specification PDF siemens-simatic-s5.pdf
• Part Notes

  SIEMENS SIMATIC S5 CPU 944 central processing unit for S5-115U with 2 interfaces

  Product was cancelled by Siemens 10.01.2005

  Product was cancelled 10.01.2005

• Cancellation Notice

  Product was cancelled by Siemens 10.01.2005

• Common Part Typos 6ES5944-7UB2I, 6ES5944-7UB2l, 6ES59447UB21, 6ES59447UB2I, 6ES59447UB2l

Reviews

5.0 Rating

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