Siemens 1516PRO Central processing unit, 3-port switch Part number 6ES7516-2GN00-0AB0

Product Overview

The 6ES7516-2GN00-0AB0 is a SIMATIC DP CPU 1516PRO F-2 PN for ET 200pro distributed I/O system. This central processing unit features 1.5MB work memory for program and 5MB for data with dual PROFINET interfaces: PROFINET IRT with 3-port switch and PROFINET RT. Designed for harsh industrial environments with IP65/67 degree of protection, this safety-certified CPU delivers 10ns bit performance for demanding distributed automation applications.

Important Notice This product is in phase-out since October 1, 2024. Please consider successor products for new projects.

Key Features

• Processing Power: High-performance CPU with 10ns bit execution time
• Memory Configuration: 1.5MB work memory for program, 5MB for data
• Safety Certification: F-CPU with integrated safety functions for fail-safe applications
• Dual PROFINET: PROFINET IRT with 3-port switch and PROFINET RT interfaces
• Environmental Protection: IP65/67 degree of protection for harsh environments
• Distributed I/O: Designed for ET 200pro distributed I/O system
• Memory Card: SIMATIC Memory Card required for operation
• Connection Module: Connection module required for installation
• Compact Design: Space-efficient design for distributed installations
• Weight: 0.680 kg

Technical Specifications

• CPU Type: 1516PRO F-2 PN with safety functions
• Work Memory: 1.5MB for program execution
• Data Memory: 5MB for data storage
• Bit Performance: 10ns bit execution time
• Communication Interfaces: 2 PROFINET interfaces
• PROFINET IRT: Industrial Real-Time with 3-port switch
• PROFINET RT: Real-time communication capability
• Degree of Protection: IP65/67 for harsh environments
• Memory Card: SIMATIC Memory Card required (ordered separately)
• Connection Module: Required for system integration
• Operating Temperature: Suitable for industrial environments

Applications

The CPU 1516PRO F-2 PN is specifically designed for safety-critical distributed automation applications in harsh industrial environments. Ideal for process control, manufacturing automation, machine safety systems, and applications requiring fail-safe operation with IP65/67 protection against dust and water ingress.

Safety Features

• Functional Safety: F-CPU with integrated safety functions
• Fail-Safe Operation: Designed for safety-critical applications
• Safety Communication: Safety-related communication capabilities
• Safety Certification: Compliant with international safety standards
• Safety Program Memory: Dedicated memory for safety programs
• Safety Diagnostics: Comprehensive safety diagnostic functions

Environmental Robustness

• IP65/67 Protection: Dust-tight and water-resistant design
• Harsh Environment: Suitable for challenging industrial conditions
• Vibration Resistance: Robust construction for high-vibration environments
• Temperature Range: Wide operating temperature range
• Corrosion Resistance: Protected against industrial atmospheres
• Electromagnetic Compatibility: EMC-compliant design

Communication Capabilities

• PROFINET IRT: Industrial Real-Time communication with 3-port switch
• PROFINET RT: Real-time communication for time-critical applications
• Network Topology: Flexible network configurations with integrated switches
• Distributed Architecture: Optimized for ET 200pro distributed I/O system
• Redundancy: Support for redundant communication paths
• Integration: Seamless integration with SIMATIC systems

Configuration Options

• STEP 7 (TIA Portal): Full configuration and programming support
• Safety Programming: Integrated safety function programming
• ET 200pro Integration: Optimized for ET 200pro system configuration
• Communication Setup: Dual PROFINET interface configuration
• Diagnostic Configuration: Comprehensive diagnostic setup
• Memory Management: Flexible memory allocation

Product Information

• Article Number: 6ES7516-2GN00-0AB0
• Net Weight: 0.680 kg
• Packaging Dimensions: 14.10 x 16.40 x 7.80 cm
• EAN: 4047623407690
• UPC: 804766327995
• Country of Origin: Germany
• Product Group: 4A7E

Compliance & Environmental

• RoHS Compliance: Yes (since 12.10.2016)
• WEEE Take-Back: Yes (2012/19/EU)
• REACH Article 33: Contains lead, lead monoxide, silicic acid lead salt, and 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one >0.1% w/w
• Export Control: AL: N / ECCN: EAR99H
• Product Lifecycle: PM400:Announcement of product phase-out (since 01.10.2024)

Download existing graphical data for this product:

• Technical Datasheet
• Firmware Update Information
• ET 200pro System Manual

Additional Resources

• CPU 1516pro F-2 PN Product Family
• Siemens Industry Mall