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Siemens SIMATIC S7-1500H CPU 1517H-3 PN Processor

Siemens SIMATIC S7-1500H CPU 1517H-3 PN

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ManufacturerSiemens

Part number6ES7517-3HP00-0AB0

Series SIMATIC S7-1500H

Model CPU 1517H-3 PN

Work Memory 2 MB

Data Memory 8 MB

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12-month warranty

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Veteran-owned

CAGE: 9NK75

High-Availability CPU 2MB Program Memory 8MB Data Memory PROFINET IRT with 2-port switch H-SYNC interfaces for redundancy Requires SIMATIC Memory Card

Product description

The Siemens 6ES7517-3HP00-0AB0 is a SIMATIC S7-1500H series central processing unit (CPU) designed for high-availability and demanding automation tasks. It features 2 MB of work memory for program execution and 8 MB for data storage. The CPU is equipped with three interfaces: the first is PROFINET RT with an integrated 2-port switch, the second is PROFINET, and the third and fourth are H-SYNC interfaces for high-availability redundancy.

This powerful CPU is suited for complex process control and machine automation in industries such as chemical processing, pharmaceuticals, and manufacturing where continuous operation and data integrity are paramount. Its PROFINET capabilities enable seamless integration into modern industrial networks for efficient communication and diagnostics.

Stanlo Automation, a veteran-owned distributor of surplus industrial parts, provides access to essential components like the Siemens 6ES7517-3HP00-0AB0. Trust us to supply the reliable automation hardware you need to minimize downtime and optimize your production.

Technical specifications

Series	SIMATIC S7-1500H
Model	CPU 1517H-3 PN
Work Memory	2 MB
Data Memory	8 MB
Interface 1	PROFINET RT w/ 2-port switch
Interface 2	PROFINET
Interface 3/4	H-SYNC

Common applications

Process Automation

Machine Control

High-Availability Systems

Redundant Control

Pharmaceutical Manufacturing

Chemical Industry

Compatible systems

SIMATIC S7-1500H system STEP 7 (TIA Portal) programming software

Also known as

SIMATIC S7-1500H CPU 1517H Siemens 1517H-3 PN

Replaces / compatible with

This CPU is designed as a core component within the SIMATIC S7-1500H system for high-availability applications. It is a direct replacement for other S7-1500H CPUs with similar specifications or can be used in upgrades.

Technical note

Expert tip

For high-availability configurations, two CPU 1517H-3 PN controllers must be used together with appropriate connection modules.

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Frequently asked questions

What memory capacity does the Siemens 6ES7517-3HP00-0AB0 CPU offer?

The Siemens 6ES7517-3HP00-0AB0 CPU 1517H-3 PN provides 2 MB of work memory for program storage and 8 MB of data memory for operational data. A SIMATIC Memory Card is required for operation.