Siemens 6ES7516-3FN00-0AB0 SIMATIC S7-1500F CPU 1516F-3 PN/DP Fail-Safe Controller

Siemens 6ES7516-3FN00-0AB0 Fail-Safe Controller
Siemens 6ES7516-3FN00-0AB0 Fail-Safe Controller
Siemens 6ES7516-3FN00-0AB0 Fail-Safe Controller
 
SIMATIC S7-1500F · LEGACY SAFETY CPU

Siemens 6ES7516-3FN00-0AB0 CPU 1516F-3 PN/DP

Fail-safe processing, PROFINET IRT, Ethernet and PROFIBUS communication in one cancelled SIMATIC S7-1500F controller.

Short Product Summary

Siemens 6ES7516-3FN00-0AB0 is the SIMATIC S7-1500F CPU 1516F-3 PN/DP for fail-safe and standard automation tasks. The controller provides 1.5 MB program work memory and 5 MB data work memory, with PROFINET IRT through a two-port switch, a separate Ethernet interface and PROFIBUS connectivity. Its official Siemens lifecycle is PM410: Product cancellation, effective 7 June 2016, and it is handled as a spare part. Procurement should therefore include a careful suffix, firmware, memory-card, project and interface review before replacement or expansion work.

Commercial and Lifecycle Status

Original new
Stockoems commercial condition
In stock
Subject to written quotation
PM410
Product cancellation
With 1 year warranty
Stockoems written terms

Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments. Siemens identifies 6ES7516-3FP03-0AB0 as the successor product; project engineering and compatibility checks remain necessary.

Key Product Information

Manufacturer
Siemens
Complete Part Number
6ES7516-3FN00-0AB0
Product Type
CPU 1516F-3 PN/DP fail-safe controller
Series
SIMATIC S7-1500F
Official Lifecycle
PM410: Product cancellation
Cancelled Since
7 June 2016
Program Work Memory
1.5 MB
Data Work Memory
5 MB
Bit Performance
10 ns
Memory Card
SIMATIC Memory Card required
Country of Origin
GERMANY
Shipping
Options confirmed in the written quotation

Communication Architecture

The exact CPU combines three communication paths. Confirm the installed topology and engineering project before commissioning.

01
PROFINET IRT

Integrated two-port switch for the primary PROFINET interface.

02
Ethernet

A separate Ethernet interface supports the controller architecture.

03
PROFIBUS

PROFIBUS communication is available for the documented CPU configuration.

Typical Application Contexts

Fail-safe machine control in established S7-1500F systems
Legacy production-line CPU replacement planning
PROFINET and PROFIBUS network migration projects
Safety-controller maintenance and spare-part procurement

Compatibility and Revision Notice

1 · Read the label
Match the complete suffix and hardware identity.
2 · Review the project
Check engineering software, firmware and safety configuration.
3 · Map interfaces
Verify PROFINET, Ethernet and PROFIBUS connections.
4 · Approve the change
Complete the machine and safety validation process.

6ES7516-3FN00-0AB0 FAQ

Is 6ES7516-3FN00-0AB0 discontinued?

Siemens lists the exact product under PM410: Product cancellation, cancelled since 7 June 2016, and identifies it as a spare part.

What is the official successor?

Siemens identifies 6ES7516-3FP03-0AB0 as the successor. It should not be treated as a drop-in replacement without a project, interface and safety review.

How much work memory does this CPU provide?

The exact model provides 1.5 MB program work memory and 5 MB data work memory.

Which communication interfaces are included?

The CPU includes PROFINET IRT with a two-port switch, a separate Ethernet interface and PROFIBUS.

Is a memory card required?

Yes. Siemens specifies that a SIMATIC Memory Card is required for this CPU.

Request a Verified Quotation

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 is operated by Apter Power Limited and is an independent reseller of industrial automation products. Manufacturer names and trademarks are used for identification purposes only.

 
PROCUREMENT SUPPORT ROUTE

Inspection, Documentation and Worldwide Delivery Support

A visible service route for model verification, condition evidence, compatibility review, protective handling and after-sales communication.

CHECKPOINT 01

Identity and Condition

Model and suffix verification, condition confirmation, plus product and label photo confirmation establish the quotation basis.

CHECKPOINT 02

Technical Review

Technical compatibility review covers the complete part number, revision, interface expectations and project requirements supplied by the buyer.

CHECKPOINT 03

Protection and Dispatch

Protective packaging, logistics coordination, worldwide shipping, shipment tracking and customs documentation are arranged under the written quotation.

Service Evidence in Practice

Industrial module label and condition inspection
Label inspection
Visible checks support suffix and condition confirmation.
Rack configuration and documentation review
Configuration review
Documentation and rack context guide the technical review.
Technical compatibility collaboration and review
Technical collaboration
Buyer requirements are reviewed before shipment planning.

From Purchase Check to After-Sales Response

A · Verify
Model and suffix, condition, label photos and compatibility requirements.
B · Protect
Protective packaging appropriate to the quoted industrial spare part.
C · Coordinate
Worldwide shipping, shipment tracking and customs documentation.
D · Support
Written warranty terms, return authorization process and after-sales response.

Independent Industrial Automation Supply Support

Stockoems coordinates model research, product-label review, condition evidence, packaging and cross-border documentation through one commercial workflow. The team supports industrial maintenance buyers who need clear written terms and responsive communication for legacy and current automation products.

Availability and dispatch timing are confirmed only in the written quotation; no specific stock quantity or delivery date is promised on this page.

Discuss Your Procurement Requirements

Share the exact model, suffix, quantity, destination and available label photos for a structured commercial and technical review.

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

70 EXACT TXT ENTRIES

Stockoems Advantage Model Selection

Each entry is an independent product listing and is not presented as a direct replacement. Confirm the manufacturer, complete part number, revision and compatibility before ordering.

SI-16 400-P0W ABB 1SAJ929200R0060 CEM11-FBP.60 554571-0-02 256-TWNW
ABB 23NG23 1KGT005400R0001 RTU232 BSL-310 07.10.37.039 SNB10D-213 152100-901 ET1111-F-MT
SPW481-13 1768-ENBT/A BSE128 084B7250 ALGA3250 / 3P2FC / 10
LCD5511 PC1616 PC1832 & PC1864 Tr-bk / 500cc 6ES71934CB300AA0 LV431564 8816041310
BWU1345 ETH-02 PCG2611 Fx-pcg2611-0 CJS20W X-15s X-600M X-400
WS-2 02738C2 6ES7153-2BA02-0XB0 SB-DN-R816/8 AAR145-S00 WGEN02KPI
ZN220 AMP17S TA410 TCM10-FSF2-ODB 5K7090
XPIQ-MB DPI 705 ABB 1SD A054910 7012AF 110/120 ACJ-055-09
CEL-110/2 IN1508 TH-T3A-L20F-GABF 12SHDNR2 MC350-4T-2S
NTC-40WV M2M 13985-302 SC42-EP08 IP11I00TRD300 AT-HDVS-150-TX
MM300 03031-0001-0002 Mbs300 060G1107 C75 ST-IO ZA10341
114DR-CJ-900-000 APS-PBC-60 6160V IC200CHS022K PC0509-2 CIMR-POD45P5AH-E YPCT31513-1B
TS-3106-CI-00-AA PX145 EL6631-0010 GE IC200CHS003J 2CDG110 064 R0011
351200 ZE301 2380-TSP1 9474 2050-894

Models were randomly selected from the customer-provided TXT lists. Only exact Stockoems product matches are linked; unlinked entries remain plain text.

Request Exact-Model Availability Review

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

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