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C79451-Z1038-U13

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Siemens C79451-Z1038-U13 is a TELEPERM M cabinet module for drawing-controlled legacy system maintenance.
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Technical specifications for C79451-Z1038-U13

  • Manufacturer:
    Siemens
  • Part Number:
    C79451-Z1038-U13
  • Product Family:
    Siemens Teleperm
  • Product Type:
    TELEPERM M Module
  • Stock:
    1
  • Weight:
    0.54 kg
  • Estimated shipping dimensions:
    12.8x18.9x3.5cm
  • Tariff Code:
    Please confirm the destination before shipping
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals System Context Operating Boundary Service Strategy Applications

Features:

  • Legacy platform: The module belongs to the Siemens TELEPERM M cabinet environment.
  • Drawing-led operation: The cabinet drawing defines the circuit duty that the faceplate does not publish.
  • Service landmarks: Order code, installed position, connectors and U/A markings support repeatable comparison.
The page separates verified hardware identity from the electrical function assigned by the site design.

A pre-removal record gives maintenance teams useful reference points for sourcing, receiving and reinstallation.

Commissioning can then use the terminal schedule and approved acceptance procedure instead of relying on appearance alone.

Apter Power supports Siemens C79451-Z1038-U13 TELEPERM M Module sourcing with exact-code review and cabinet-document coordination.
Siemens C79451-Z1038-U13 TELEPERM M Module Manuals,Datasheets,Link Important Notice: Confirm the complete model, configuration and host-system records before replacement.
  • Platform: TELEPERM M identifies the legacy Siemens control-system environment for the module.
  • Hardware boundary: The complete C79451-Z1038-U13 order code defines the requested physical unit.
  • Functional boundary: The faceplate does not publish the assigned cabinet circuit or electrical rating.
  • Engineering record: The installed position and approved drawing connect the module to its actual control duty.
  • Circuit assignment: Use the site drawing to identify the circuit served by the installed position.
  • Terminal mapping: Reconcile every connected terminal with the approved schedule before restoration.
  • Electrical rating: Apply only the voltage and load limits documented for that cabinet circuit.
  • Host dependency: Assess operation as part of the TELEPERM M cabinet rather than as a standalone module.
  • Baseline capture: Photograph the faceplate, connector orientation and surrounding position before removal.
  • Keying review: Compare mechanical keying and terminal layout before the incoming unit is accepted.
  • Controlled change: Keep the order code, cabinet designation and drawing reference in one service record.
  • Return to service: Complete the site isolation, restoration and functional-acceptance procedure before energization.
  • Cabinet maintenance: Supports exact-code service work in a documented TELEPERM M installation.
  • Spare qualification: Provides a traceable boundary for evaluating difficult legacy hardware.
  • Modernization records: Preserves the installed hardware and circuit context for a future migration project.
Description
C79451-Z1038-U13 belongs to the Siemens TELEPERM M control-system environment. The complete order code is the dependable hardware identity, while the cabinet drawing supplies the functional context that is not printed on the front panel.

During service planning, C79451-Z1038-U13 can be assessed through its installed position, connector arrangement and visible U/A face markings. Capturing those landmarks before removal gives the maintenance team a repeatable comparison for the incoming module without assigning an unsupported electrical duty.

A controlled return to service for C79451-Z1038-U13 should follow the site terminal schedule and acceptance procedure. This separates physical module matching from energization approval and helps procurement, maintenance and commissioning teams work from the same cabinet record.
Alternative Names
C79451Z1038U13 C79451 Z1038 U13 C79451-Z1038-U 13 C79451 Z1038-U13 Siemens C79451 Z1038 U13 TELEPERM M C79451 Z1038 U13 C79451-ZI038-U13 C7945I-Z1038-U13
Technical notes
C79451-Z1038-U13 is marked for a Siemens TELEPERM M cabinet, but the faceplate does not state its circuit duty or electrical rating. The approved cabinet drawing therefore remains the operating authority. A replacement decision should align the exact order code, installed position, connector keying and terminal schedule before energization.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What can the front markings on C79451-Z1038-U13 confirm during a maintenance outage?
They provide physical comparison points for the installed position and incoming module. The U/A markings should be photographed with the complete order code, while the cabinet drawing remains the authority for terminal function and electrical duty.
How should technicians establish an operating baseline for C79451-Z1038-U13 before removal?
Record the cabinet position, connected terminals, connector orientation and surrounding module references before isolation. That baseline supports a like-for-like physical comparison and gives commissioning a clear restoration record.
Can C79451-Z1038-U13 be energized after a visual match alone?
A visual match is not enough. Energization should follow the approved terminal schedule and site acceptance procedure because the front panel does not publish the circuit rating or protected load.
What information makes an RFQ for C79451-Z1038-U13 technically useful?
Provide the complete order code, front and rear photographs, cabinet designation, installed position and the relevant circuit-drawing page. These records define the requested hardware and its host context without transferring unverified electrical specifications.
How should C79451-Z1038-U13 be handled when planning a TELEPERM M modernization?
Keep the module identity, cabinet position and circuit drawing linked in the migration record. This lets the engineering team distinguish the existing hardware boundary from the future control design and prevents a legacy part description from becoming an assumed functional specification.