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Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP (Conformal Coating)

Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP with Conformal Coating

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ManufacturerSiemens

Part number6AG1518-4AP00-4AB0

Product SIPLUS S7-1500 CPU 1518-4 PN/DP

Base 6ES7518-4AP00-0AB0

Memory 4 MB (Program), 20 MB (Data)

Interfaces 1st: PROFINET IRT (2-port switch), 2nd: Ethernet, 3rd: Ethernet, 4th: PROFIBUS

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Conformal Coating 0-60°C Operation 4MB Program Memory 20MB Data Memory PROFINET IRT PROFIBUS DP Interface

Product description

The Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP (6AG1518-4AP00-4AB0) is a high-performance central processing unit designed for demanding automation tasks. Based on the 6ES7518-4AP00-0AB0, this CPU features conformal coating for enhanced protection in harsh environments, operating between 0°C and +60°C. It offers 4MB of memory for programs and 20MB for data, with a fast bit performance of 1 ns.

This advanced CPU is equipped with multiple interfaces, including PROFINET IRT with a 2-port switch, two additional Ethernet interfaces, and a PROFIBUS interface. It is ideal for complex automation solutions, large-scale projects, and applications requiring high processing power and robust communication capabilities in challenging industrial conditions.

Stanlo Automation, a veteran-owned surplus parts distributor, provides access to specialized components like the Siemens SIPLUS S7-1500 CPU. We ensure the availability of reliable automation hardware to support your critical industrial operations.

Technical specifications

Product	SIPLUS S7-1500 CPU 1518-4 PN/DP
Base	6ES7518-4AP00-0AB0
Memory	4 MB (Program), 20 MB (Data)
Interfaces	1st: PROFINET IRT (2-port switch), 2nd: Ethernet, 3rd: Ethernet, 4th: PROFIBUS
Operating Temp	0-60°C
Coating	Conformal Coating
Bit Performance	1 ns
Part Number	6AG1518-4AP00-4AB0

Common applications

Large-scale automation

Process control

High-speed manufacturing

Harsh industrial environments

Automotive industry

Chemical plants

Compatible systems

SIMATIC S7-1500 PLC System TIA Portal PROFINET PROFIBUS DP

Also known as

SIPLUS S7-1500 CPU 1518-4 PN/DP Siemens CPU 1518-4 PN/DP 6AG1518-4AP00-4AB0

Replaces / compatible with

Directly replaces the standard S7-1500 CPU 1518-4 PN/DP (6ES7518-4AP00-0AB0) in applications requiring enhanced environmental protection.

Technical note

Expert tip

A SIMATIC Memory Card is required for the operation of this CPU. Ensure it is installed before powering on the unit.

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Frequently asked questions

What makes the Siemens 6AG1518-4AP00-4AB0 SIPLUS CPU suitable for harsh environments?

The Siemens 6AG1518-4AP00-4AB0 SIPLUS CPU features conformal coating and is rated for operation between 0°C and +60°C, making it highly resistant to humidity, dust, and temperature fluctuations common in harsh industrial settings.