Dedicated Technical Intake
A coordinator records the exact order code, installed system, revision data and required quantity. Missing compatibility information is identified before quotation review.
A CPU 412-2 controller with 144 KB work memory, MPI/DP connectivity and a second PROFIBUS DP interface.
Siemens 6ES7412-2XG00-0AB0 is a SIMATIC S7-400 CPU 412-2. The Siemens CPU specification identifies 144 KB of integrated work memory, divided into 72 KB for code and 72 KB for data.
The CPU provides a first MPI/DP interface and a second PROFIBUS DP interface for modular S7-400 automation. Firmware, STEP 7 version, memory-card requirements and rack configuration must be matched to the installed system rather than inferred from a newer CPU 412-2 revision.
| Item | Verified statement |
|---|---|
| Exact article | 6ES7412-2XG00-0AB0 |
| Product family | SIMATIC S7-400 CPU 412-2 |
| Official lifecycle wording | Official lifecycle wording is not shown in the accessible Siemens documentation for this exact order number; verify before order placement. |
| Procurement scope | Availability, condition, warranty and shipment are confirmed in the written quotation. |
| Parameter | Officially supported information |
|---|---|
| Manufacturer | Siemens |
| Series | SIMATIC S7-400 |
| CPU designation | CPU 412-2 |
| Work memory | 144 KB total: 72 KB code and 72 KB data |
| Integrated load memory | 256 KB RAM |
| Expandable load memory | Memory card up to 64 MB |
| Interface 1 | MPI/DP, up to 12 Mbit/s |
| Interface 2 | PROFIBUS DP |
| Firmware documented | V3.1 |
| Engineering software | STEP 7 V5.2 or higher in the cited CPU specification |
Executes central logic in compatible S7-400 racks with separately selected power, signal and communication modules.
Supports distributed I/O and field communication through its DP-capable interfaces when the station is correctly configured.
Applicable to installed CPU 412-2 projects where the original hardware, firmware and STEP 7 environment must be preserved.
No lifecycle label is inferred for this complete order number. The current Siemens catalogue entry and any official replacement notice must be checked before applying Active, Classic, Legacy, Limited, Phase Out Started, Product Cancellation, Obsolete or Discontinued wording.
It is a Siemens SIMATIC S7-400 CPU 412-2 central processing unit.
The official CPU specification lists 144 KB: 72 KB for code and 72 KB for data.
It provides an MPI/DP interface and a second PROFIBUS DP interface.
The Siemens specification identifies STEP 7 V5.2 or higher for the documented CPU and firmware.
Not automatically. Firmware, memory card, interfaces, rack compatibility and the project hardware configuration must be reviewed.
Provide the complete order number, firmware, memory card, rack configuration, project backup status, quantity and destination.
Send the exact order code, system configuration, quantity and destination for a documented supply review.
A documentation-led service covering identity control, configuration review, quotation clarity, inspection coordination and global delivery planning for SIMATIC S7-400 CPU 412-2 products.
Industrial automation parts are configuration-sensitive. A family name alone does not confirm interfaces, firmware, power requirements, memory, approvals or installation compatibility. Our team keeps the complete 6ES7412-2XG00-0AB0 reference attached to every commercial and technical checkpoint and compares it with the supplied nameplate, project information and available Siemens documentation.
Before commercial commitment, we coordinate the facts needed to reduce wrong-part risk: complete suffix, hardware and firmware revision, physical condition, required accessories, quantity, destination, warranty scope, inspection evidence and delivery expectations. Purchasing and maintenance teams receive a clearer record of what is offered, what remains to be verified and what will be included in the shipment.
A coordinator records the exact order code, installed system, revision data and required quantity. Missing compatibility information is identified before quotation review.
Condition, inspection points, warranty terms, inclusions, lead time and shipment scope are aligned in writing so offers can be compared on the same basis.
Packing, export documents, carrier planning and destination requirements are reviewed before dispatch, supporting traceable receiving and project scheduling.
01 · Identify — Capture the full order number, nameplate and installed-system context.
02 · Compare — Review interfaces, firmware, power, configuration and accessories.
03 · Quote — Define condition, inclusions, warranty, price and lead time.
04 · Inspect — Coordinate label, appearance, revision and packing evidence.
05 · Deliver — Arrange documentation, tracking and global shipment.
Send a legible product nameplate, the complete 6ES7412-2XG00-0AB0 order code, hardware and firmware information, installed rack or network details, relevant project version, required accessories, quantity, preferred condition and destination country. Photos of connectors, terminals and labels help expose revision differences that are not visible from the family designation.
We can then structure the quotation around the exact requirement, state what is included, flag any compatibility point still requiring confirmation and document receiving checks for the customer’s maintenance or project team.
Share the exact model, installed configuration, quantity and destination for availability, compatibility, warranty and delivery coordination.
A 70-model reference list for multi-brand maintenance enquiries. Each complete suffix must be checked independently against its own label and official documentation.
| Models 01–14 | Models 15–28 | Models 29–42 | Models 43–56 | Models 57–70 |
|---|---|---|---|---|
| 6GK5208-0BA00-2FC2 | DSX-PLA004 | F9342DT-01 | OC485 | Eurotherm 2404 |
| 330104-02-09-10-01-00 | ABB M2301 2TMA070080W0012 | 2182-227 | B4-24-T-5-30 | RKLB57 6180BKR000000-H1111 |
| PRO3000 | GT437-491 | 233.52.100 | PRO32IN 10290-0000-F REV-C | KNX /644692 |
| EM100 - 823-865 | CK721-A | 15B10840G1 / 15H50541 | ABB PM582 / 1SAP140200R0100 | AVPR100S151213 |
| 0243002430 4.300-2420 | PR 4501 | Nrk16/A | EDB14030 | SDVN-2S |
| E175096 | BMP21 | IEM-3000-8TM | MP80 | LBB4540/04 F01U508294 HW04/02 WK:2017 |
| REG-K 12X230/16 | EB0518(A) FXYMP-M 1677287 | ABB DC505-FBP 1SAP220000R0001 | 102MC-SC | EFCB12T-OE1 |
| 140471-01 3500/70 | 5642-50 | 1SVR450055R0000 | 02-70325-02 | O5H700 |
| AB444230035 | PSM700 | 14YB3-230/C 29317AA8 | 1860114A | GTD-2000Tx |
| 15B10851G1 | 24138990 | D504 | TSW-552-BS | ULFIM-D37M-45-XOR |
| KJ2003X1-BA2 /12P2093X102 | 60950-50 | ATM-20 | K9149FF-05 AS KG149FA | 1606-XLE240EN |
| R6010 | ACHILLES-NGFW-300-2-R3B | GVAG-2VK1S | BOB1024 | WTD-868-T |
| SD55X | LM4-LC24J-2A2UN | sms1600 pn sg001043 | 9418/01-201-10 | H2O |
| BM11D | WV-S1112 | 407860 | ABB 61318968 NDPC-02 | MA2-08E |
Send the exact order code, full suffix, quantity, condition requirement and destination. For SIMATIC S7-400 CPU 412-2 requests, include the installed system, hardware or firmware revision, interface requirements and accessories.
