Siemens 6ES7317-6FF04-0AB0 SIMATIC S7-300 CPU 317F-2 DP

Siemens 6ES7317-6FF04-0AB0 Fail-Safe PLC Central Processing Unit
Siemens 6ES7317-6FF04-0AB0 Fail-Safe PLC Central Processing Unit
Siemens 6ES7317-6FF04-0AB0 Fail-Safe PLC Central Processing Unit
SIMATIC S7-300 | Fail-Safe Central Processing

Siemens 6ES7317-6FF04-0AB0 SIMATIC S7-300 CPU 317F-2 DP

Fail-safe control, 1.5 MB work memory and dual PROFIBUS communication for distributed automation.

Siemens 6ES7317-6FF04-0AB0 is a SIMATIC S7-300 CPU 317F-2 DP designed for fail-safe automation tasks. The processor provides 1.5 MB of integrated work memory and two communication interfaces: an MPI/DP interface operating up to 12 Mbit/s and a DP master/slave interface. A SIMATIC Micro Memory Card is required. Siemens documentation states that the unit can be used with S7 Distributed Safety V5.2 SP1 or higher. The CPU operates from 24 V DC, has hardware functional status 01 and firmware V3.3. Exact engineering software, memory-card selection, PROFIBUS configuration and safety project approval should be checked before replacement.

CONDITIONOriginal new
AVAILABILITYIn stock
WARRANTYWith 1 year warranty

Condition, availability and warranty shown here are Stockoems commercial terms, not manufacturer commitments.

Control and Safety Architecture

SAFETY CPUCPU 317F-2 DP

Fail-safe central processing for safety-related and standard automation tasks.

WORK MEMORY1.5 MB

Integrated work memory with a required SIMATIC Micro Memory Card for load memory.

FIELD COMMUNICATION2 interfaces

MPI/DP up to 12 Mbit/s plus a DP master/slave interface.

Technical Data Matrix

Manufacturer
Siemens
Complete Part Number
6ES7317-6FF04-0AB0
Product Type
SIMATIC S7-300 fail-safe central processing unit
Series
SIMATIC S7-300
CPU Designation
CPU 317F-2 DP
Work Memory
1.5 MB integrated
Interface 1
MPI/DP, up to 12 Mbit/s
Interface 2
DP master/slave
Load Memory
SIMATIC Micro Memory Card required
Supply Voltage
24 V DC
Rated Current Consumption
870 mA
Typical Power Loss
4.5 W
Firmware Version
V3.3
Software Requirement
S7 Distributed Safety V5.2 SP1 or higher
Official Catalog Wording
Spare part
Country of Origin
GERMANY
Shipping
Worldwide

Industrial Applications

Fail-safe machine control — support safety-related automation tasks with an approved S7 safety project.
Distributed PROFIBUS systems — coordinate remote I/O through configured DP communication.
S7-300 modernization — maintain installed CPU 317F-2 DP systems with verified revisions.
Maintenance replacement — restore a matched controller while preserving project and memory-card requirements.

Compatibility and Revision Notice

Verify the complete order code, hardware status, firmware, STEP 7 engineering version, S7 Distributed Safety package, Micro Memory Card, MPI/DP settings, DP master/slave configuration and approved safety project before replacement.

Frequently Asked Questions

Is 6ES7317-6FF04-0AB0 an exact Siemens order code?

Yes. Siemens documentation identifies this exact order code as the SIMATIC S7-300 CPU 317F-2 DP.

How much work memory does this CPU provide?

It provides 1.5 MB of integrated work memory.

Which communication interfaces are included?

It includes one MPI/DP interface up to 12 Mbit/s and one DP master/slave interface.

Is a memory card required?

Yes. Siemens specifies that a SIMATIC Micro Memory Card is required.

What is the official Siemens catalog wording?

The current Siemens technical data identifies this exact unit as a spare part. Stock and warranty terms shown here are supplied by Stockoems.

Request a Verified Supply 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

INDUSTRIAL AUTOMATION SUPPLY SERVICE

Verification-to-Shipment Service Route

A documented service path for procurement teams, engineers and maintenance users sourcing 6ES7317-6FF04-0AB0.

Built for careful sourcing
Identity, configuration, handling and after-sales communication are reviewed as connected steps.

Procurement and Quality Route

01

Model and suffix verification

The complete order code is checked character by character before quotation and handling.

02

Condition confirmation

Requested condition is recorded and supported with available visual evidence before dispatch.

03

Technical compatibility review

Hardware status, firmware, memory card, engineering software, PROFIBUS configuration and safety project requirements are compared with the intended installation.

Industrial automation inspection at the quality workstation

Quality and Identity Check

Product and label photo confirmation aligns the housing, order code and visible identification before packing.

Inspection communication records what was reviewed without promising unverified lead times or inventory quantities.

04

Product and label photo confirmation

Visible labels and key product surfaces are reviewed against the requested identity.

05

Protective packaging

Appropriate cushioning, moisture protection and outer-carton reinforcement are selected for industrial hardware.

06

Worldwide shipping

Freight options are coordinated according to destination, package requirements and customer instructions.

Label and Packing Control

Label verification supports accurate receiving and avoids confusion between similar product variants.

Packaging handling is matched to the equipment form, connector exposure and transportation route.

Detailed product label verification for industrial equipment
07

Shipment tracking

Tracking information is communicated after dispatch so receiving teams can coordinate delivery.

08

Customs documentation

Commercial shipping documents are prepared for the confirmed order and destination requirements.

09

Written warranty terms

Scope, duration and applicable conditions are provided in writing for the supplied item.

10

Return authorization process

Return requests are reviewed through an authorization process with product and order evidence.

11

After-sales response

The service team coordinates post-delivery questions, documentation and issue communication.

Technical team coordinating packing and worldwide shipment

Coordinated Order Support

Quality checks, label review, protective packing, logistics coordination, documentation preparation and responsive after-sales communication form one connected workflow. This helps purchasing teams manage industrial spare-part orders with clear checkpoints from inquiry through receipt.

Industrial Automation Supplier Screening FAQ

How should direct users verify a supplier?

Ask for the complete order code, actual product and label photos, written condition details, warranty terms and a traceable shipping plan.

What should procurement teams compare?

Compare suffix accuracy, commercial terms, inspection evidence, packaging method, documentation support and the return authorization process.

What should engineers confirm?

Confirm the CPU hardware status, firmware, memory card, STEP 7 version, safety software and PROFIBUS configuration before installation.

Common risk signals

Incomplete suffixes, generic photos, unclear condition descriptions, unsupported compatibility claims, vague warranty language, unverifiable stock quantities and pressure to bypass technical checks.

Coordinate Your Supply Request

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

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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

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