Siemens Simatic S7 6ES7416-2XL00-0AB0 Standard CPUs

Description

The 6ES7416-2XL00-0AB0 is a SIMATIC S7-400 CPU 416-2 DP central processing unit featuring 1.6 MB of working memory along with integrated MPI and PROFIBUS DP interfaces. Manufactured by Siemens, this high-performance processor is engineered to manage complex control logic, execute automation programs, and coordinate multi-tier communication networks in large-scale industrial manufacturing environments.

The 6ES7416-2XL00-0AB0 provides the computing capacity and memory capacity required for demanding process control tasks across distributed plant architectures. The unit features physical dimensions of 30.50 x 5.10 x 22.90 cm and weighs 1.20 kg, designed for direct insertion into standard S7-400 mounting racks. As an obsolete lifecycle product, it is deployed primarily to support legacy system maintenance, hardware replacement, and operational continuity in established S7 automation installations.

Features

• SIMATIC S7-400 CPU 416-2 DP central processing unit architecture
• 1.6 MB working memory capacity for complex user programs and data storage
• Integrated MPI and PROFIBUS DP communication interfaces
• Compatibility with firmware versions V7, V8, and V9
• Rack-mountable design optimized for standard S7-400 backplane subracks

Applications

• Large-scale industrial process control systems
• Automated manufacturing production line monitoring and management
• Siemens S7-400 PLC control panel maintenance and repair
• Distributed industrial network communication coordination

Technical Specifications

Installation Guidelines

• Ensure that all rack power supplies are completely turned off before inserting or removing the 6ES7416-2XL00-0AB0 CPU module from the S7-400 backplane.
• Align the module carefully with the designated CPU slot on the rack and press evenly to secure backplane pin connections.
• Fasten any integrated mounting screws or locking mechanisms securely to prevent displacement from industrial vibration.
• Verify proper system configuration, memory card placement, and communication interface settings before powering on the control system.