SIMATIC S7-400 CPU 412-2 with MPI and PROFIBUS DP
Siemens 6ES7412-2XG04-0AB0 is a SIMATIC S7-400 CPU 412-2 for modular automation systems. Siemens identifies 256 KB of working memory, divided into 128 KB for code and 128 KB for data. The first interface supports MPI or PROFIBUS DP at up to 12 Mbit/s, while the second interface provides PROFIBUS DP communication. The CPU is suited to installed S7-400 control and maintenance applications where the existing rack, project and network architecture are retained. Before replacement, buyers should verify the full suffix, hardware revision, memory requirements, interface assignments, PROFIBUS addresses, STEP 7 project and successor migration constraints.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Official Lifecycle | End Prod.Lifecycl. |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7412-2XG04-0AB0 |
| Product Type | SIMATIC S7-400 CPU 412-2 |
| Working Memory | 256 KB: 128 KB code / 128 KB data |
| First Interface | MPI / PROFIBUS DP, up to 12 Mbit/s |
| Second Interface | PROFIBUS DP |
| Official Successor | 6ES7412-2XK07-0AB0 |
| Packaging Dimensions | 30.2 × 23.3 × 3.7 cm |
| Net Weight | 0.875 kg |
| Country of Origin | Germany |
| System Fit | SIMATIC S7-400 modular control systems using a CPU 412-2 with dual fieldbus interfaces. |
|---|---|
| Typical Applications | Central automation, production lines, process skids and installed S7-400 control maintenance. |
| Replacement Use | Like-for-like evaluation for existing 6ES7412-2XG04-0AB0 installations; successor migration requires engineering review. |
| Procurement Focus | Exact suffix, memory split, rack position, interface roles, PROFIBUS topology and STEP 7 project. |
Siemens lists 6ES7412-2XG04-0AB0 with the lifecycle wording “End Prod.Lifecycl.” and identifies 6ES7412-2XK07-0AB0 as a successor. A successor listing does not by itself prove direct interchangeability.
It identifies a SIMATIC S7-400 CPU 412-2 with 256 KB working memory and two fieldbus-capable interfaces.
The official description states 128 KB for code and 128 KB for data.
The first interface supports MPI or PROFIBUS DP up to 12 Mbit/s, and the second is PROFIBUS DP.
Siemens uses the lifecycle wording “End Prod.Lifecycl.” for this complete order number.
Not automatically. Hardware, project, interface and migration requirements must be reviewed first.
Yes. Product, label, connector and packaging photos can be reviewed during the Stockoems inquiry process.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
Structured verification and order coordination for 6ES7412-2XG04-0AB0 inquiries.
| Stage | What We Review | Buyer Value |
|---|---|---|
| 1. Identity | Model and suffix verification; product and label photo confirmation | Reduces order-code and label mismatch risk |
| 2. Condition | Condition confirmation and visible-accessory review | Creates a clearer pre-dispatch record |
| 3. Engineering | Technical compatibility review against buyer-provided system details | Separates exact replacement needs from general family matches |
| 4. Protection | Protective packaging and handling coordination | Supports safer international transport |
| 5. Logistics | Worldwide shipping, shipment tracking and customs documentation | Keeps shipping records and destination requirements organized |
| 6. After-sales | Written warranty terms, return authorization process and after-sales response | Provides a documented communication path |
We compare the complete order code, suffix and readable markings supplied by the buyer.
Available product and packaging images support condition and identity discussions.
Protective materials and internal restraint are selected for industrial electronic components.
Destination, carrier options, tracking and required customs paperwork are coordinated before dispatch.
Ask for the complete order code, readable label photos, condition description, written warranty terms and a clear return authorization process.
Verify the legal seller details, quotation scope, exact quantity, packaging method, shipping documentation and whether substitutions require written approval.
Request label, connector and overall product photos, then compare hardware revision and installed-system information before treating a part as compatible.
Shortened model numbers, missing suffixes, copied parameters, unverifiable photos, vague warranty language and pressure to accept an unreviewed substitute are material risk signals.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
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Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com WhatsApp: +86 18159889985
