Siemens SIMATIC S7-400H CPU:412-3H 6ES7400-0HR50-4AB0

Specification Sheet for Siemens SIMATIC S7-400H, 412-3H System Bundle 6ES7400-0HR50-4AB0

Basic Information

• Product Model: 6ES7400-0HR50-4AB0

• Product Series: SIMATIC S7-400H

• System Configuration: H-system with 2 x CPU 412-3H

• Application Areas: Chemical, Electronics, Electrical, Process Control, and other critical industrial automation fields requiring high availability

Hardware Characteristics

• CPU Type: 412-3H (High-performance CPUs for fault-tolerant applications)

• Memory Configuration:

• RAM: 2 x 1 MB (for each CPU)

• Additional Storage: Depending on external memory configurations

• Power Supply:

• Included: 2 x PS 405 10A, supporting 24/48/60 V DC

• Redundancy: For high availability

• Interfaces:

• Multiple interfaces available depending on the modules and options configured

• Includes communication and I/O interfaces as per system requirements

• Redundancy Components:

• 1 x UR2-H (Universal Redundancy Module) for system redundancy

• 4 x Synchronization Modules for maintaining clock synchronization between CPUs (up to 10 m cable length)

• 2 x Synchronization Cables (1 m)

• 4 x Buffer Batteries for retaining memory in case of power failure

Memory and Storage

• RAM: 1 MB per CPU, totaling 2 MB for the system

• Additional storage options can be configured via external memory modules

Programming Environment

• Supported Software: STEP 7 V5.x or higher, with the necessary software options for S7-400H configuration and programming

• Programming Tools: TIA Portal (if using a later version) or other Siemens programming tools compatible with S7-400H

Processing Capabilities

• Processing speed and performance will depend on the specific tasks and program complexity, but the 412-3H CPUs are designed for high-end industrial applications requiring fast and reliable processing

• Advanced features like multi-tasking and high-speed arithmetic operations are supported

Additional Features

• Redundancy and Fail-Safe Operation: The H-system configuration provides fault tolerance and automatic failover to ensure continuous operation

• Hot-Swap Capability: For selected components, allowing for maintenance or replacement without system downtime

• Diagnostics and Maintenance: Extensive diagnostics features and tools to support efficient system operation and maintenance

• Expansion Options: Flexibility to add additional I/O modules, communication modules, and other components as per system requirements

Notes

• The above specification sheet is based on publicly available information and may be subject to change due to product updates.

• It is recommended to consult the latest official documentation or contact Siemens technical support for the most accurate information before purchase or use.

• The actual system configuration, including memory, interfaces, and additional components, may vary depending on the specific order and customer requirements.