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Siemens SIMATIC S7-1500TF CPU 1516TF-3 PN/DP - Failsafe Motion

Siemens SIMATIC S7-1500TF Failsafe CPU 1516TF-3 PN/DP.

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ManufacturerSiemens

Part number6ES7516-3UN00-0AB0

Program Memory 3 MB

Data Memory 7.5 MB

Bit Performance 6 ns

Interface 1 PROFINET IRT (2-port switch)

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12-month warranty

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CAGE: 9NK75

Failsafe and motion control integration 3 MB program / 7.5 MB data memory 6 ns bit performance PROFINET IRT, Ethernet, PROFIBUS interfaces SIMATIC Memory Card required

Product description

The Siemens 6ES7516-3UN00-0AB0 is a SIMATIC S7-1500TF CPU 1516TF-3 PN/DP, a failsafe central processing unit with advanced motion control capabilities. It provides 3 MB of work memory for programs and 7.5 MB for data. This CPU includes multiple interfaces: PROFINET IRT with a 2-port switch, Ethernet, and PROFIBUS. It offers a 6 ns bit performance and requires a SIMATIC Memory Card.

This CPU is designed for demanding applications that require both integrated safety functions and high-performance motion control, such as in advanced robotics, complex machine tools, and automated assembly lines in industries like automotive and packaging.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, offers the 6ES7516-3UN00-0AB0. We provide quality components and reliable service to meet your operational needs.

Technical specifications

Program Memory	3 MB
Data Memory	7.5 MB
Bit Performance	6 ns
Interface 1	PROFINET IRT (2-port switch)
Interface 2	Ethernet
Interface 3	PROFIBUS
Safety Functions	Integrated Failsafe

Common applications

Failsafe Motion Control

Robotics

Automated Assembly

Advanced Machine Control

Safety Integrated Motion

Compatible systems

SIMATIC S7-1500TF PLC Systems TIA Portal Safety and Motion Control

Also known as

Siemens S7-1500TF CPU 1516TF-3 PN/DP Failsafe Motion SIMATIC S7-1500TF

Replaces / compatible with

This CPU is designed for SIMATIC S7-1500TF systems, combining failsafe capabilities with advanced motion control for complex automation challenges.

Technical note

Expert tip

This CPU supports safety functions up to SIL 3 and PL e, and is ideal for applications where both high-speed motion and integrated safety are critical requirements.

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Frequently asked questions

What makes the Siemens 6ES7516-3UN00-0AB0 suitable for safety-integrated motion control?

The Siemens 6ES7516-3UN00-0AB0 is a failsafe CPU that integrates advanced motion control features. This allows for the simultaneous management of operational movements and safety functions, crucial for applications like robotic cells or automated machinery where operator safety is paramount during motion.