Siemens 6ES7 414-2XG04-0AB0
€690.00
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Product description
Siemens 6ES7 414-3EM05-0AB0 is a central processing unit from the SIMATIC-S7-400 family and is used as a CPU 414-3 PN/DP in modular automation systems. It is an exactly identifiable spare part for existing machines and plants where program size, communication paths and backplane bus load must match the installed configuration. The CPU provides a total of 2.8 MB of working memory, divided equally into 1.4 MB for code and 1.4 MB for data. A Memory Card slot supports up to 64 MB of FEPROM load memory, while 512 kB of RAM load memory is integrated. For fast control tasks, Siemens specifies 45 ns for bit operations and 135 ns for floating-point operations. The integrated PROFINET interface and the combined PROFIBUS DP/MPI interface support integration into existing S7-400 networks. Up to 32 communication connections and an 8 kB process image for both inputs and outputs provide a solid basis for extensive plant configurations. The maximum backplane bus current of 1.4 A and the typical power loss of 5.5 W are also relevant for hardware planning. The module supports battery backup and an external backup voltage of 5 to 15 V DC. During maintenance, the complete order number and version should be compared with the installed CPU, project status and connected communication partners. This avoids confusion with other CPU-414 variants and supports a targeted replacement within the existing S7-400 topology. Capacity for up to 6,000 data blocks of up to 64 kB each also supports structured programs with extensive data storage. For purchasing and service teams, the exact PN/DP version provides a clear reference when legacy controllers must be repaired quickly or spare modules are procured for planned downtime.
Specifications
| Manufacturer | Siemens |
|---|---|
| Product range | SIMATIC S7-400 / CPU 414-3 PN/DP |
| Manufacturer/order/identification number | 6ES7 414-3EM05-0AB0 |
| Device type | Central processing unit for SIMATIC S7-400 |
| Working memory | 2.8 MB, divided into 1.4 MB code and 1.4 MB data |
| Load memory | FEPROM via Memory Card up to 64 MB |
| Integrated load memory | 512 kB RAM |
| Bit operation processing time | 45 ns |
| Floating-point operation processing time | 135 ns |
| PROFINET interface | Integrated PN interface |
| PROFIBUS/MPI interface | Integrated DP/MPI interface |
| Communication connections | Up to 32 connections |
| Input process image | 8 kB |
| Output process image | 8 kB |
| Data blocks | Up to 6,000, each up to 64 kB |
| Backplane bus current | Max. 1.4 A |
| Power loss | Typically 5.5 W |
| Backup | Battery backup supported |
| External backup voltage | 5 to 15 V DC |
| Memory card interface | Memory Card slot |
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Which interfaces does Siemens 6ES7 414-3EM05-0AB0 provide?
The CPU 414-3 PN/DP has an integrated PROFINET interface and a combined PROFIBUS DP/MPI interface.
How much working memory does the CPU 414-3 PN/DP provide?
Siemens specifies a total of 2.8 MB of working memory, divided into 1.4 MB for code and 1.4 MB for data.
Is there a guarantee?
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
How quickly do you dispatch and which shipping options are available?
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
Which payment methods are available?
Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Can we return items if they were ordered incorrectly?
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
Is there a discount when ordering several items?
For larger order quantities or several items of one type, we can offer individual discounts.
Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.
Do you also purchase industrial spare parts?
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.
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