Siemens 6DD1682-0CG0 SIMADYN D SRT400 compact subrack

Siemens 6DD1682-0CG0 SIMADYN D SRT400 compact subrack is documented for the stated industrial system role.

System function

Rebuilt from individual evidence

System position

Evidence and limits

The captured exact-reference evidence identifies 6DD1682-0CG0 as SIMADYN D SRT400 compact subrack.

The documented function of 6DD1682-0CG0 is to supplies and hosts up to two T400 boards or one T400 board with a MASTERDRIVES communication board for drive control.

The system position is an explicit inference from the exact-reference evidence.

Unknown: current unit condition, installation-specific compatibility, firmware or software version, and commercial availability.

Exact reference: 6DD1682-0CG0
Category: PLC / CPU
Evidence checked: 2026-09-12

System role

This section explains what the product does and where it acts in the surrounding system.

Function: Supplies and hosts up to two T400 boards or one T400 board with a MASTERDRIVES communication board for drive control.
System position: Inferred system position: Sits between the AC supply or drive communication path and the inserted T400 or communication boards.
Upstream / inputs: Receives 115 or 230 V AC supply and drive-control board data from the upstream system.
Downstream / outputs: Provides powered T400 board environment and drive communication to the downstream system.
Limitations: Unknown: current unit condition, installation-specific compatibility, firmware or software version, and commercial availability.

Evidence ledger

Facts, inferences, and unknowns are kept separate.

Facts

The captured exact-reference evidence identifies 6DD1682-0CG0 as SIMADYN D SRT400 compact subrack.
Confidence: high
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence
Supplies and hosts up to two T400 boards or one T400 board with a MASTERDRIVES communication board for drive control.
Confidence: high
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence

Inferences

Inferred system position: Sits between the AC supply or drive communication path and the inserted T400 or communication boards.
Confidence: medium
Rationale: The exact-reference evidence identifies the component and its documented function or interfaces; the placement in the stated system chain is explicitly marked as an inference.
- cache.industry.siemens.com — retrieved 2026-09-12; high confidence

Unknowns

Unknown: current unit condition, installation-specific compatibility, firmware or software version, and commercial availability.
Confidence: low
Missing evidence: The individual lookup does not capture an installed-unit inspection, complete configuration record, or current commercial record.

System position diagram

A system diagram places 6DD1682-0CG0 between an upstream system and a downstream system, with the placement marked as an inference. — The diagram places 6DD1682-0CG0 between the documented upstream and downstream system functions; that chain position is an explicit inference.

View Mermaid source

flowchart LR; upstream["Upstream system"] --> component["Siemens 6DD1682-0CG0 SIMADYN D SRT400 compact subrack"]; component --> downstream["Downstream system"];

View diagram labels

Nodes: Upstream system; Siemens 6DD1682-0CG0 SIMADYN D SRT400 compact subrack; Downstream system
Edges: Documented input or control data; Documented output or system effect

Next action

The evidence supports the documented identity and concrete system role for 6DD1682-0CG0.

Confirm the installed interfaces, surrounding system and configuration before replacement or commissioning.

Request help with this reference

Provide the exact reference, machine context, and observed symptom so the next review can stay evidence-based.

Submission is unavailable until durable storage is verified.

Reference or description *Recovery mode *Country *RegionEmail *Phone

I’m unsure of the exact reference or route; keep my description for human qualification.

Add context only if useful

ManufacturerMachine or lineComponent typeUrgencyProduction impactQuantityAcceptable conditionNeed byPreferred contact

Technical context

What is known so far?

Optional updatesNotify me when the supplier price changesSubscribe to the ardkor.org newsletter

This may be safety-sensitive or emergency-related; hold it for human handling.Allow anonymous landing and source categories to be saved with this request for analytics. This is optional and separate from routing.

Recipient and data disclosure

Named recipient: Ardkor human-qualification queue (internal local preview). No partner delivery is enabled here.

Data retained for this review: reference, selected route, location, technical context, contact details, consent state, and any accepted private attachment.

Response expectation: none is promised. If external routing is enabled later, the partner name, disclosed fields, and response expectation must be shown and accepted again.

Withdrawal and deletion: use the private request controls from the receipt to withdraw further processing or request access/deletion. The request remains recorded until the relevant Ardkor systems and any recipient confirm completion.

External routing consent: I separately authorize Ardkor to use this request for human qualification in the named internal queue. No external partner is authorized by this checkbox.

Read the privacy information before sending. For corrections, access, or deletion help, use the contact page or email reference@ardkor.org; mailbox delivery and attendance have not been verified.

This routing state is separate from watch, marketing, payment, and analytics choices. If no capable service match is found, the request remains a human-qualification lead and is never presented as provider acceptance. Ardkor is not an emergency or safety service and submission does not guarantee availability, price, repair, sourcing, or response.