Fail-safe central processing for networked S7-300 automation and safety applications.
This CPU 315F-2 PN/DP central processing unit combines standard and fail-safe automation functions for SIMATIC S7-300 systems. Siemens identifies 512 KB of work memory, one MPI/PROFIBUS DP interface rated up to 12 Mbit/s, and one Ethernet PROFINET interface with an integrated two-port switch. A SIMATIC Micro Memory Card is required. The unit is intended for engineered machinery and process applications where safety program configuration, communication topology and installed hardware identification must be checked before replacement. Exact firmware, memory card, project version and interface settings should be reviewed against the approved system documentation.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Official Lifecycle | PM400 — Announcement of product phase-out; effective 2023-10-01 |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7315-2FJ14-0AB0 |
| Product Type | SIMATIC S7-300 CPU 315F-2 PN/DP |
| Work Memory | 512 KB |
| First Interface | MPI/PROFIBUS DP, up to 12 Mbit/s |
| Second Interface | Ethernet PROFINET with integrated 2-port switch |
| Memory Card | SIMATIC Micro Memory Card required |
| Net Weight | 0.379 kg |
| Country of Origin | GERMANY |
| Use Case | Why It Matters |
|---|---|
| Fail-safe machinery control | Runs standard and safety-related logic within an engineered S7-300 architecture. |
| PROFINET automation cells | Connects controllers and devices through the integrated two-port Ethernet interface. |
| PROFIBUS DP installations | Supports existing distributed-I/O networks through the MPI/DP interface. |
| Installed-base maintenance | Enables exact-order-code replacement review for CPU 315F-2 PN/DP systems. |
PM400 means Announcement of product phase-out. It is not presented as an automatic drop-in replacement statement.
It identifies the Siemens CPU 315F-2 PN/DP configuration described on this page. The suffix must be matched exactly.
Siemens lists PM400, Announcement of product phase-out, effective 2023-10-01. That exact wording is retained.
Yes. Siemens states that a SIMATIC Micro Memory Card is required.
Official product data lists an MPI/PROFIBUS DP interface and an Ethernet PROFINET interface with a two-port switch.
Verify firmware, memory card, safety project, communication settings, rack configuration and the complete order code.
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
Verification, inspection, documentation and shipment coordination for industrial automation buyers and engineers.
| Gate | Service Check | What We Review |
|---|---|---|
| 01 · Identity | Model and suffix verification | Complete order code, suffix, series and label consistency. |
| 02 · Condition | Condition confirmation | Packaging, housing, terminals and declared commercial condition. |
| 03 · Engineering | Technical compatibility review | Electrical requirements, interfaces, revision and installed architecture. |
| 04 · Evidence | Product and label photo confirmation | Requested product views and readable label details before shipment. |
| 05 · Dispatch | Protective packaging | Static-conscious protection, cushioning and outer-carton handling. |
| 06 · Logistics | Worldwide shipping | Destination, carrier options and route coordination without an unverified delivery promise. |
| 07 · Visibility | Shipment tracking | Tracking details shared after carrier acceptance. |
| 08 · Documents | Customs documentation | Commercial paperwork prepared for the confirmed shipment route. |
| 09 · Terms | Written warranty terms | Scope, period and claim conditions recorded in writing. |
| 10 · Returns | Return authorization process | Case review and authorization steps before any return shipment. |
| 11 · Support | After-sales response | Post-delivery communication for documentation, condition and compatibility questions. |
Our workflow connects suffix checking, label review, visible-condition inspection and photo evidence.
Packaging is selected for the equipment type and shipment route, followed by carrier and customs-document coordination.
A clear contact path supports shipment questions, written warranty terms and authorized return review.
Ask for the complete order code, readable label photos, declared condition, written warranty terms and a documented shipping process.
Verify the legal seller identity, quotation scope, payment beneficiary, part number, quantity, condition, warranty, packaging plan, customs paperwork and return route.
Confirm the Micro Memory Card, firmware, STEP 7 safety project, MPI/DP settings, PROFINET topology and complete suffix.
Warning signs include altered labels, mismatched suffixes, copied specifications, unclear condition, refusal to provide photos and unverifiable payment details.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
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