Siemens 6ES7 315-2EH14-0AB0
€830.00
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Siemens 6ES7 315-2FJ14-0AB0 is a fail-safe SIMATIC S7-300 CPU 315F-2 PN/DP for safety-related machine and plant control. Siemens documents 512 KB of integrated, non-expandable work memory and firmware V3.2. The first interface supports MPI and PROFIBUS DP at up to 12 Mbit/s. The second interface is Ethernet PROFINET with an integrated 2-Port-Switch. PROFIsafe, PROFINET IRT and isochronous operation over PROFIBUS DP or PROFINET support deterministic and safety-related automation tasks. The rated supply is 24 V DC, with a permissible range from 20.4 to 28.8 V DC. Siemens specifies 750 mA rated current consumption, typically 150 mA at no load, 4 A inrush current and typically 4.65 W power loss. A Micro Memory Card is required as load memory and can hold up to 8 MB. Engineering uses STEP 7 V5.5 or higher and Distributed Safety V5.4 SP4. For replacement, the complete order number, firmware version, Safety signature, communication parameters, MMC content and installed hardware configuration must match. A standard CPU or neighboring F-CPU is not interchangeable merely because the connectors look similar. A different firmware version can also affect engineering, diagnostics and approval. Siemens 6ES7 315-2FJ14-0AB0 is therefore intended for targeted maintenance and retrofit of existing S7-300F stations whose safety program is configured for this CPU generation. Exact MLFB comparison prevents confusion with non-fail-safe or differently equipped variants. Siemens specifies a net weight of 0.379 kg and has listed the product in phase-out since 01.10.2023. The Safety project, approval status and machine validation remain mandatory for service work.
| Manufacturer | Siemens |
|---|---|
| Product range | SIMATIC S7-300 / CPU 315F-2 PN/DP |
| Manufacturer/order/identification number | 6ES7 315-2FJ14-0AB0 |
| Device type | fail-safe central processing unit |
| Work memory | 512 KB integrated |
| Firmware | V3.2 |
| Interface 1 | MPI/PROFIBUS DP up to 12 Mbit/s |
| Interface 2 | Ethernet PROFINET with 2-Port-Switch |
| Safety protocol | PROFIsafe |
| Real-time communication | PROFINET IRT |
| Supply voltage | 24 V DC; permissible 20.4 V to 28.8 V |
| Rated current consumption | 750 mA |
| No-load current consumption | typically 150 mA |
| Inrush current | typically 4 A |
| Power loss | typically 4.65 W |
| Load memory | Micro Memory Card up to 8 MB |
| Engineering | STEP 7 V5.5 or higher; Distributed Safety V5.4 SP4 |
| Net weight | 0.379 kg |
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Yes. Siemens lists the module as CPU 315F-2 PN/DP with PROFIsafe support for safety-related control tasks.
Siemens specifies STEP 7 V5.5 or higher and Distributed Safety V5.4 SP4 for engineering the documented version.
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.
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.
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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.
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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.
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