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Technical specifications for 405-4DAC

  • Manufacturer:
    Siemens
  • Product Category:
    PLC Systems
  • Spare Part Number:
    405-4DAC
  • Estimated shipping dimensions:
    10.2x15.2x5.1cm
  • Weight:
    0.3 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    Germany
  • System family:
    SIMATIC TI 405
  • Signal direction:
    Controller to field
  • Signal class:
    Analog output
  • Identity control:
    Check side label for -1 or -2 execution
  • Mounting context:
    Existing system position
  • Connection control:
    Match installed terminals
  • Configuration basis:
    Preserve assigned settings
  • Acceptance focus:
    Confirm end-to-end response

Information

Overview Manuals Common Applications Product Precautions
Siemens 405-4DAC performs the analog output module base identifier function within the SIMATIC TI 405 platform while retaining the interfaces assigned to its installed position.
  • Provides the analog output module base identifier function.
  • Integrates with the SIMATIC TI 405 platform.
  • Retains the assigned signal or communication path.
  • Uses the complete 405-4DAC identity for replacement control.

The analog output module base identifier should remain matched to its installed terminals, configuration and receiving system. Verify the complete path after replacement.

Important Notice: Match Siemens 405-4DAC to the installed position, terminals and controlled configuration. Verify the complete signal or communication path before release.

Siemens 405-4DAC Manuals & Downloads
Siemens 405-4DAC Technical Reference (PDF)Siemens 405-4DAC Installation & Commissioning Guide (PDF)

The first PDF covers the product function and technical data. The second covers connection checks, commissioning and release steps.

Installed-base maintenance
Restore the assigned analog output module base identifier position without changing the surrounding system design.
Loop and channel service
Retain terminal assignments, scaling and channel ownership during controlled replacement.
Fault isolation
Separate module, field wiring and configuration causes during troubleshooting.
Commissioning
Prove the complete signal path before returning the process to service.
Apply these checks to the exact Siemens 405-4DAC position before isolation, replacement or release.
1
Confirm the complete Siemens 405-4DAC marking before removal.
2
Place the affected SIMATIC TI 405 function in its approved maintenance state.
3
Record terminals, connectors and installed orientation before disconnection.
4
Retain channel assignments, scaling and communication settings.
5
Inspect mating contacts and terminal hardware for damage or contamination.
6
Restore shields, commons and protective grounding exactly as assigned.
7
Energize under controlled conditions and review module status.
8
Verify the end-to-end process response before release.

Technical notes

Match Siemens 405-4DAC to the installed position, terminals and controlled configuration. Verify the complete signal or communication path before release.

FAQ View All FAQ

  • Which control family uses Siemens 405-4DAC?
    Siemens 405-4DAC belongs to the SIMATIC TI 405 platform.
  • What function does Siemens 405-4DAC perform?
    It performs the analog output module base identifier function.
  • Which signal class applies to Siemens 405-4DAC?
    Signal class: Analog output.
  • How does Siemens 405-4DAC use its identity control?
    Identity control: Check side label for -1 or -2 execution.
  • Why must the mounting context be checked on Siemens 405-4DAC?
    The applicable value is Existing system position and it must match the installed position.
  • Which connection control should be retained for Siemens 405-4DAC?
    Retain Match installed terminals.
  • What commissioning result is required for Siemens 405-4DAC?
    Confirm the complete analog output module base identifier path from its field interface through the assigned system function.
  • How should Siemens 405-4DAC be identified before replacement?
    Match the full 405-4DAC marking and all installed interfaces before removal.
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