Siemens 6ES7318-3FL01-0AB0 SIMATIC S7-300 CPU 319F-3 PN/DP Fail-Safe Controller

Siemens 6ES7318-3FL01-0AB0 CPU 319F-3 PN DP fail-safe controller
Siemens 6ES7318-3FL01-0AB0 CPU 319F-3 PN DP fail-safe controller
Siemens 6ES7318-3FL01-0AB0 CPU 319F-3 PN DP fail-safe controller
SIMATIC S7-300 FAIL-SAFE CONTROL

Siemens 6ES7318-3FL01-0AB0 SIMATIC S7-300 CPU 319F-3 PN/DP Fail-Safe Controller

Siemens 6ES7318-3FL01-0AB0 is the SIMATIC S7-300 CPU 319F-3 PN/DP fail-safe CPU for standard and safety-related automation tasks. Siemens specifies 2.5 MB work memory, a first MPI/DP interface up to 12 Mbit/s, a second PROFIBUS DP master/slave interface and a third Ethernet PROFINET interface. A SIMATIC Micro Memory Card is required. The integrated communication paths support engineered controller, distributed I/O and network connections within an approved safety project. Siemens lists the life-cycle phase as PM400: Announcement of product phase-out since 1 October 2023; this wording must not be treated as discontinued.

PRODUCT CONDITION
Original new
AVAILABILITY
In stock
OFFICIAL LIFE CYCLE
PM400: Announcement of product phase-out
WARRANTY
With 1 year warranty

Condition, availability and warranty are Stockoems commercial information, not Siemens manufacturer commitments.

Verified Product Data
Manufacturer Siemens
Complete Part Number 6ES7318-3FL01-0AB0
Product Type SIMATIC S7-300 CPU 319F-3 PN/DP Fail-Safe CPU
Work Memory 2.5 MB
First Interface MPI/DP up to 12 Mbit/s
Second Interface PROFIBUS DP master/slave
Third Interface Ethernet PROFINET
Memory Card SIMATIC Micro Memory Card required
Official Life Cycle PM400: Announcement of product phase-out since 1 October 2023
Country of Origin GERMANY

Safety and Network Architecture

01 · Fail-Safe CPU

Execute the approved standard and safety-related controller program.

02 · MPI/DP

Connect engineering or distributed automation devices through the first interface.

03 · PROFIBUS DP

Operate the configured DP master or slave communication role.

04 · PROFINET

Integrate Ethernet-based automation devices through the third interface.

Typical Applications

  • Fail-safe machine and process automation
  • S7-300 safety systems with distributed PROFIBUS I/O
  • PROFINET-connected controller and HMI architectures
  • Migration planning for installed CPU 319F-3 PN/DP systems

Compatibility and Revision Notice

Verify the complete 6ES7318-3FL01-0AB0 order number, safety approval, firmware, Micro Memory Card, MPI/DP and PROFIBUS settings, PROFINET device names, hardware configuration and F-project before replacement. Similar CPU 319 or 319F variants are not automatically interchangeable. Validate the safety program through the approved plant procedure.

6ES7318-3FL01-0AB0 FAQ

What is Siemens 6ES7318-3FL01-0AB0?

It is the SIMATIC S7-300 CPU 319F-3 PN/DP fail-safe CPU identified by this exact order number.

How much work memory is provided?

Siemens specifies 2.5 MB of work memory for this CPU.

Which communication interfaces are integrated?

The CPU includes MPI/DP, PROFIBUS DP master/slave and Ethernet PROFINET interfaces.

Is 6ES7318-3FL01-0AB0 discontinued?

Siemens lists the status as PM400: Announcement of product phase-out since 1 October 2023, not as discontinued.

What should be checked before replacement?

Check the full suffix, firmware, safety project, memory card, network settings and hardware configuration.

Request a Compatibility Review

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

STOCKOEMS PROCUREMENT SERVICE

Verification Route for Siemens 6ES7318-3FL01-0AB0

A controlled path for identity checks, engineering review, handling, export coordination and documented after-sales communication.

Engineer reviewing a SIMATIC S7-300 safety cabinet
Technician checking Siemens 6ES7318-3FL01-0AB0 label data

Identity Evidence

Product and label details support the order review.

Automation team coordinating fail-safe CPU and shipping documents

Document Control

Engineering, commercial and shipment records are aligned.

Procurement Control Route

01 · Identity Gate

Model and suffix verification
Product and label photo confirmation

02 · Evidence Gate

Condition confirmation
Technical compatibility review

03 · Handling Gate

Protective packaging
Worldwide shipping

04 · Logistics Gate

Shipment tracking
Customs documentation

05 · Terms Gate

Written warranty terms
Return authorization process

06 · Response Gate

After-sales response
Documented communication channel

Quality, Packaging and Fulfilment

Our workflow combines inspection planning, label verification, compatibility documentation, protective handling, logistics coordination, customs-file preparation and after-sales communication. Product identity and visible label data are compared with the order. Packaging is selected for the item and route, while tracking and shipping documents are coordinated for the destination. Specific stock quantities and delivery timing are provided only through written commercial communication.

Supplier Screening FAQ

How should an end user identify a qualified industrial automation supplier?

Choose a supplier that preserves the complete model, explains condition clearly, requests label evidence and separates commercial terms from manufacturer specifications.

What should a procurement buyer request before ordering?

Request written identity, quantity, condition, warranty terms, packaging scope, shipping basis, customs documents and return authorization rules.

What supports an engineering compatibility review?

Provide installed labels, rack and slot records, CPU firmware, Micro Memory Card, F-project backup, PROFIBUS settings, PROFINET names and safety-validation records.

Which warning signs indicate supplier risk?

Shortened model strings, copied data from similar products, unclear condition language, unverifiable quantities, missing label evidence and absent return terms require caution.

Contact the Service Team

Send the complete part number, required quantity, destination country and clear product-label photographs for documented review.

Email: sales6@apterpower.com   |   WhatsApp: +86 18159889985

Stockoems Advantage Model Selection

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Email: sales6@apterpower.com   |   WhatsApp: +86 18159889985

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