Home > Products > SIEMENS > SIMATIC S7 Series
| Brand Name: | Siemens |
| Model Number: | 6ES7412-2XG00-0AB0 |
| Place of Origin: | Germany |
| Warranty: | 12 Months |
|
Sales
Jim Pei
|
Email
[email protected]
|
Phone/Whatsapp
+86 18020776782
|
| Model Number | 6ES7412-2XG00-0AB0 |
| Work memory | 144 KB |
| Program work memory | 72 KB |
| Data work memory | 72 KB |
| Integrated load RAM | 256 KB |
| Maximum Flash load memory | 64 MB |
| Maximum RAM load memory | 64 MB |
| Backplane current at 5 V DC, typical | 1.5 A |
| Backplane current at 5 V DC, maximum | 1.6 A |
| Power loss, typical | 7.5 W |
| External backup voltage | 5–15 V DC |
| Backup current, typical | 40 µA |
| Backup current, maximum | 320 µA |
| Bit operation time, typical | 0.2 µs |
| Floating-point operation time, typical | 0.6 µs |
| Data blocks, maximum | 512; DB 0 reserved |
| Function blocks, maximum | 256 |
| Functions, maximum | 256 |
| Maximum DB / FB / FC size | 64 KB each |
| Nesting depth per priority class | 24 |
| S7 counters | 256; counting range 1–999 |
| S7 timers | 256; time range 10 ms–9990 s |
| Flag memory | 4 KB |
| I/O address area | 4 KB inputs + 4 KB outputs |
| Default process image | 128 bytes inputs + 128 bytes outputs |
| Maximum consistent data | 244 bytes |
| Subprocess images, maximum | 8 |
| Digital channels | 32768 inputs + 32768 outputs |
| Analog channels | 2048 inputs + 2048 outputs |
| Expansion units, maximum | 21; 6 with K-bus |
| Interface 1 | RS-485 MPI / PROFIBUS DP; up to 12 Mbit/s |
| DP slaves at interface 1, maximum | 32 |
| Interface 2 | RS-485 PROFIBUS DP; up to 12 Mbit/s |
| DP slaves at interface 2, maximum | 64 |
| Diagnostic buffer | 400 entries maximum |
| Minimum Order Quantity | 1 Piece |
| Price | Contact for Jim |
| Packaging Details | Original new Factory Sealed |
| Delivery Time | 3-7 Days |
| Payment Terms | T/T |
| Shipping Method | DHL / FedEx / UPS / TNT |
| Supply Ability | Brand new, In Stock |
Siemens 6ES7412-2XG00-0AB0 executes the automation program in a SIMATIC S7-400 rack. Its 144 KB working memory assigns equal portions to program instructions and runtime data. Bit processing and floating-point arithmetic are handled by the CPU itself. Load-memory expansion accommodates the supported Flash or RAM memory-card arrangement. Two integrated field interfaces provide separate resources for the configured PROFIBUS networks.
Cyclic tasks and interrupt-driven routines determine how the controller responds to process events. Central signal modules and distributed stations deliver the information used by those routines. Diagnostic-buffer entries help locate events that occurred during operation. Programming-device access is available through the MPI/DP connection. A CPU replacement therefore involves the stored application, hardware project, and interface assignments together.
Connect the configured PROFIBUS I/O stations to the integrated DP interfaces while retaining the station addressing and controller project.
Execute machine sequences in a compatible S7-400 rack with the central signal modules and communication processors selected for the project.
Use the programming-device connection and diagnostic buffer to investigate controller events and maintain the installed automation system.
No. The CPU hardware configuration does not permit IM 467 to be used jointly with CP 443-5 Extended.
Battery backup retains the working and load memory data. Plan the memory-card and backup arrangement before removing the existing battery or supply.
The integrated MPI/DP interface supports programming-device communication. The connection must match the configured interface settings.
Check the card type, stored program, and existing CPU configuration before transfer. Send the installed CPU label and card details for review.
We check the supplied unit against the order and can provide identification photos for your approval before shipment.
Send the quantity, delivery address, and installed hardware details. Shipment is arranged immediately after payment is received and the order is ready.
Our team members have an average of more than 10 years of industry experience. We have worked with customers worldwide, including those from India, Germany, Sweden, Italy, Russia, Venezuela, Israel, and many other countries. Throughout our careers, we have collectively completed over 3,000 orders and established long-term business relationships with customers across nearly 30 countries.
We can often identify a product’s manufacturer, series, configuration, and function from its model number or nameplate photo. We also understand how revisions, firmware, and specifications affect compatibility and whether an alternative model can be used safely.
In Practice: An Indian customer urgently needed a discontinued control module after several suppliers reported no stock. We identified its exact revision and function from the nameplate, checked compatible alternatives, and contacted factory and warehouse channels to locate matching inventory. After installation, the customer confirmed that the module operated correctly and later asked us to source additional spare parts.
Our team treats every inquiry sincerely and answers every question patiently. Even for complex requests, we verify and respond to each detail instead of providing a rushed or uncertain answer.
In Practice: A German customer sent a mixed list of automation products and asked repeated questions about revisions, condition, photos, and delivery. Our team organized the requirements, checked every item, and replied point by point. The customer said our detailed communication made the purchasing decision easier and continued sending us new inquiries.
Most products are covered by a warranty of up to 12 months, subject to the applicable terms and conditions. If any product-related issue occurs during the warranty period, our team will assist you and provide an appropriate solution.
Relevant datasheets and technical literature can be provided with the goods, offering useful information for product identification, installation, operation, and maintenance.
We understand the importance of minimizing equipment downtime. Our team responds promptly to inquiries and provides professional assistance with product information, quotations, order status, shipping, and after-sales questions.
We serve customers worldwide and provide reliable assistance from inquiry to delivery and after-sales service, ensuring clear and timely communication throughout the process.
We continue to source discontinued, obsolete, and hard-to-find automation parts from various brands, helping customers maintain existing equipment and reduce downtime caused by spare parts shortages.
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