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  • Lifecycle status

    Discontinued / Obsolete by OEM
    Apter Power supports legacy sourcing, official documentation access, quotation and configuration guidance for the Siemens 6DD1645-0AD0 and 6DD2920-0AK0 hardware combination. Availability is subject to confirmation.

6DD1645-0AD0+6DD2920-0AK0

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The Siemens 6DD1645-0AD0+6DD2920-0AK0 is a legacy SIMADYN D hardware set for installed-base maintenance and industrial control-system support.
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Technical specifications for 6DD1645-0AD0+6DD2920-0AK0

  • Manufacturer:
    Siemens
  • Part Number:
    6DD1645-0AD0+6DD2920-0AK0
  • Product Family:
    Siemens Simadyn
  • Product Type:
    SIMADYN D Hardware Set
  • Stock:
    1
  • Primary Order Number:
    6DD1645-0AD0
  • Secondary Order Number:
    6DD2920-0AK0
  • System Documentation:
    SIMADYN D
  • Equipment Type:
    Open equipment for cabinet or control-room installation
  • Module Installation:
    SIMADYN D system subrack
  • Maximum Intake Air Temperature:
    55 °C
  • Storage Temperature:
    -25 to +70 °C
  • Safe Handling:
    Do not insert or remove modules while voltage is applied
  • Estimated shipping dimensions:
    Packaging dimensions: Not available from Siemens for 6DD1645-0AD0 or 6DD2920-0AK0.
  • Tariff Code:
    85371091 (category-based classification for industrial programmable-control hardware; Siemens commodity code is not available for either order number)
  • Country of origin:
    Not available from Siemens
  • 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 Specifications Installation Environment Verification

Features:

  • Exact two-order-number record for Siemens 6DD1645-0AD0 and 6DD2920-0AK0.
  • Prepared for legacy SIMADYN D installed-base identification, sourcing and documentation support.
  • System-level installation guidance is limited to values stated in Siemens official SIMADYN D documentation.
The Siemens 6DD1645-0AD0+6DD2920-0AK0 page keeps both complete order numbers together for procurement and installed-system matching.

Siemens SIMADYN D documentation describes modular industrial hardware installed in system subracks, with supply voltages and data distributed through the backplane.

The reviewed official public material does not state exact set-level dimensions, weight, origin, tariff code, discontinuation date or successor, so these values are not inferred.

The Siemens 6DD1645-0AD0+6DD2920-0AK0 SIMADYN D hardware set may still be available for quotation, sourcing support and technical-document access from Apter Power beyond End-Of-Life (EOL) by the manufacturer.
Siemens 6DD1645-0AD0+6DD2920-0AK0 SIMADYN D Hardware Set Manuals, Datasheets, LinkImportant Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Siemens 6DD1645-0AD0+6DD2920-0AK0 SIMADYN D Hardware Set Specs

General

  • ManufacturerSiemens
  • Model6DD1645-0AD0+6DD2920-0AK0
  • ConditionNew Original ready stock
  • Product FamilySIMADYN D
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

System Installation:

  • Install SIMADYN D hardware as open equipment in a cubicle, cabinet or electrical control room.
  • Use the designated positions in the target SIMADYN D system subrack.
  • Confirm the configured hardware and connector assignments before installation.
  • Do not insert or remove modules while voltage is applied.

Documented Environment:

  • Operating location: stationary, weather-protected industrial installation.
  • Maximum intake air temperature: 55 °C.
  • Storage temperature: -25 to +70 °C.
  • Network environment: additional measures are required for connection to a public low-voltage network.

Order Verification:

  • Match the complete order number 6DD1645-0AD0.
  • Match the complete order number 6DD2920-0AK0.
  • Confirm the target SIMADYN D subrack and configured application project.
  • Request exact nameplate photographs when set-level identity must be verified.
Description
The Siemens 6DD1645-0AD0+6DD2920-0AK0 identifies an exact two-order-number hardware set requested for legacy SIMADYN D installed-base maintenance. This page keeps the two Siemens order numbers together so sourcing, documentation and system-matching checks can be performed against the installed configuration.

The Siemens 6DD1645-0AD0+6DD2920-0AK0 is documented within the SIMADYN D hardware environment, where modules are installed in system subracks and exchange supply voltages and data through the subrack backplane. Siemens classifies this as open industrial equipment that must be installed in a cubicle, cabinet or electrical control room.

Siemens documentation identifies SIMADYN D as a discontinued product family, but the reviewed public official material does not state an exact product-level discontinuation date, component dimensions, weight, country of origin, tariff code or successor for the Siemens 6DD1645-0AD0+6DD2920-0AK0 set. Confirm both complete order numbers, the target subrack, configured hardware, application project and connector assignments before procurement or installation.
Alternative Names
6DD1645 0AD0 + 6DD2920 0AK0 6DD16450AD0+6DD29200AK0 6DD1645-0AD0 / 6DD2920-0AK0 Siemens 6DD1645 0AD0 6DD2920 0AK0 SIMADYN D 6DD16450AD0 6DD29200AK0 6DD1645 0AD0 with 6DD2920 0AK0 SIMADYN D paired hardware set Siemens SIMADYN D module combination
Technical notes
Siemens 6DD1645-0AD0+6DD2920-0AK0 is an exact SIMADYN D order-number set for legacy installed-base sourcing and system matching. The reviewed Siemens public documents provide system-level installation guidance but do not state exact product-level weight, dimensions, origin, tariff code, discontinuation date or successor, so those values are not inferred.
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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 does the Siemens 6DD1645-0AD0+6DD2920-0AK0 set identify?
Siemens 6DD1645-0AD0+6DD2920-0AK0 identifies the exact two-order-number hardware set requested for legacy SIMADYN D installed-base sourcing and system-matching support.
Which official documentation applies to Siemens 6DD1645-0AD0+6DD2920-0AK0?
The official family documentation applicable to Siemens 6DD1645-0AD0+6DD2920-0AK0 is Siemens Hardware - SIMADYN D together with D7-SYS documentation for the discontinued SIMADYN D product family.
Are exact component specifications publicly stated for Siemens 6DD1645-0AD0+6DD2920-0AK0?
The reviewed public Siemens documents do not state exact set-level dimensions, weight, country of origin, tariff code, discontinuation date or successor for Siemens 6DD1645-0AD0+6DD2920-0AK0, so those values are not inferred.
How should Siemens 6DD1645-0AD0+6DD2920-0AK0 hardware be installed?
For Siemens 6DD1645-0AD0+6DD2920-0AK0, Siemens classifies SIMADYN D as open equipment for installation in a cubicle, cabinet or electrical control room, with modules installed in the designated system subrack.
What environmental limits apply to Siemens 6DD1645-0AD0+6DD2920-0AK0?
For the documented SIMADYN D environment associated with Siemens 6DD1645-0AD0+6DD2920-0AK0, the hardware manual specifies a maximum intake air temperature of 55 °C and a storage range of -25 to +70 °C.
What is the lifecycle status of Siemens 6DD1645-0AD0+6DD2920-0AK0?
Siemens current D7-SYS documentation identifies the SIMADYN D family containing Siemens 6DD1645-0AD0+6DD2920-0AK0 as discontinued; the exact set-level phase-out date is not stated in the reviewed official sources.
What must be checked before replacing Siemens 6DD1645-0AD0+6DD2920-0AK0?
Before replacing Siemens 6DD1645-0AD0+6DD2920-0AK0, match both complete order numbers and confirm the target subrack, configured hardware, application project, connector assignments and de-energized installation procedure.
Where can I obtain documents or a quotation for Siemens 6DD1645-0AD0+6DD2920-0AK0?
The Manuals tab for Siemens 6DD1645-0AD0+6DD2920-0AK0 provides the set datasheet and the official system-level SIMADYN D hardware manual; contact info@apterpower.com or +86 18106909650 for quotation and sourcing support.