Siemens 6ES7518-4TP00-0AB0 SIMATIC S7-1500T CPU 1518T-4 PN/DP

Siemens 6ES7518-4TP00-0AB0 Technology Central Processing Unit
SIMATIC S7-1500T TECHNOLOGY CPU

Siemens 6ES7518-4TP00-0AB0 CPU 1518T-4 PN/DP

Siemens 6ES7518-4TP00-0AB0 is the SIMATIC S7-1500T CPU 1518T-4 PN/DP technology central processing unit. The exact model provides 9 MB work memory for the program and 60 MB for data, with 1 ns bit performance. Its communication architecture includes a two-port PROFINET IRT interface, a PROFINET RT interface, a PROFINET basic-services interface and PROFIBUS DP. A SIMATIC memory card is required, and the 24 V DC supply connects through the front four-pin plug. Siemens lists the product as Active. Condition, availability and warranty displayed here are Stockoems commercial terms only.

Original new
In stock
Active
With 1 year warranty

Product condition, availability and warranty are Stockoems commercial information and are not manufacturer commitments.

Product Data

Manufacturer Siemens
Complete Part Number 6ES7518-4TP00-0AB0
Product Type Designation CPU 1518T-4 PN/DP
Product Type SIMATIC S7-1500T Technology CPU
Program Work Memory 9 MB
Data Work Memory 60 MB
Bit Performance 1 ns
1st Interface PROFINET IRT with 2-port switch
2nd Interface PROFINET RT
3rd Interface PROFINET basic services
4th Interface PROFIBUS DP
Supply Voltage 24 V DC through front 4-pin plug
Memory Card SIMATIC memory card required
Official Life Cycle Active
Product Condition Original new
Availability In stock
Warranty With 1 year warranty
Shipping Worldwide shipping
Country of Origin GERMANY

Controller Architecture

PROCESSING
1 ns Bit Performance
MEMORY
9 MB Program / 60 MB Data
INDUSTRIAL ETHERNET
Three PROFINET Interfaces
FIELD BUS
PROFIBUS DP Interface

Communication Route

PROFINET IRT
Two-port switch
PROFINET RT
Independent interface
PROFINET Basic
Higher-level communication
PROFIBUS DP
DP master connection

Typical Applications

High-performance machine control
Coordinated motion applications
PROFINET IRT automation cells
PROFIBUS-connected system integration
Exact-model CPU maintenance

Compatibility and Revision Notice

Verify the complete part number 6ES7518-4TP00-0AB0, CPU firmware and hardware version, STEP 7 project requirements, memory card, interface assignments, PROFINET topology, PROFIBUS configuration and technology-object requirements before ordering.

Frequently Asked Questions

What is Siemens 6ES7518-4TP00-0AB0?

It is the SIMATIC S7-1500T CPU 1518T-4 PN/DP technology central processing unit.

How much work memory is provided?

The exact product provides 9 MB for the program and 60 MB for data.

Which industrial communication interfaces are included?

The CPU provides three PROFINET interfaces with different capability levels and one PROFIBUS DP interface.

Is a SIMATIC memory card required?

Yes. Siemens specifies that a SIMATIC memory card is required.

Is 6ES7518-4TP00-0AB0 discontinued?

No. Siemens Industry Mall lists the exact product as Active.

Request Siemens 6ES7518-4TP00-0AB0

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

TECHNOLOGY CPU PROCUREMENT SERVICE

Service for Siemens 6ES7518-4TP00-0AB0

Our service route supports exact CPU identification, engineering compatibility review, inspection evidence, protective handling, international logistics and documented after-sales communication.

Procurement and Maintenance Route

1

Verify

Model and suffix verification
2

Review

Technical compatibility review
3

Inspect

Condition confirmation and product and label photo confirmation
4

Protect

Protective packaging and document preparation
5

Coordinate

Worldwide shipping, shipment tracking and after-sales response
Automation technician documenting a technology CPU cabinet inspection
CPU identification and control-cabinet inspection
Industrial electronics specialist preparing control hardware for protective packing
Condition evidence and protective handling

Order Support Matrix

Engineering checks
Complete model, hardware version, firmware, memory card, interface assignment, PROFINET topology and PROFIBUS configuration are reviewed against the customer requirement.
Logistics preparation
Protective packaging, worldwide shipping, shipment tracking and customs documentation are coordinated without promising an unconfirmed delivery date or inventory quantity.
After-sales communication
Written warranty terms, return authorization process guidance and after-sales response provide a defined communication route after delivery.

Supplier Qualification FAQ

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

Check whether the supplier verifies the complete model and suffix, provides clear condition evidence, supports label-photo review, and states warranty and return terms in writing.

What should a purchasing team request before approving this CPU?

Request exact part-number confirmation, visible-condition evidence, hardware and firmware details, compatibility-review scope, packaging method, shipping documentation and a named after-sales contact.

What should engineers verify for 6ES7518-4TP00-0AB0?

Verify the STEP 7 project, technology functions, CPU revision, firmware, memory card, PROFINET interfaces and PROFIBUS configuration against the installed system.

Which supplier risk signals require attention?

Warning signs include incomplete suffixes, inconsistent labels, reused photos, unsupported compatibility claims, vague condition descriptions, missing written warranty terms and unclear return procedures.

Contact Stockoems Service

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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Request Model Availability Review

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

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