Siemens 6ES7518-4UP00-0AB0 CPU 1518TF-4 PN/DP Inquiry

Part number

6ES7518-4UP00-0AB0

Brand

Siemens

Category

PLC CPUs & Controllers

Product type

CPU 1518TF-4 PN/DP

Lifecycle

Phase Out Announce

Dimensions

15.4 x 15.1 x 4.6 cm

Net weight

2.267 Kg

Source category

CPU 1518TF-4 PN/DP

• Central processing unit equipped with 9 MB of work memory allocated for program storage and execution tasks. Keep dimensions 15.4 x 15.1 x 4.6 cm and net weight 2.267 Kg unchanged while comparing project documents and product image evidence.
• Additional 60 MB of data memory is provided to handle dynamic information and process variables efficiently.
• First interface utilizes PROFINET IRT technology featuring a built-in two-port switch for deterministic communication.
• Second interface supports PROFINET RT standards to ensure reliable real-time data exchange across network segments.
• Third interface delivers PROFINET basic services to facilitate standard network operations and configuration management.
• Fourth interface incorporates PROFIBUS connectivity to enable integration with legacy devices and distributed I/O systems.

• Product classification identifies this unit as a Technology CPU within the SIMATIC S7-1500TF family structure. Use the source path Automation technology / Technology CPUs / CPU 1518TF-4 PN/DP to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
• The model designation includes PN/DP suffix indicating combined PROFINET and PROFIBUS interface capabilities.
• Lifecycle status is recorded as Phase Out Announce, requiring careful consideration for long-term projects.
• Brand attribution confirms manufacturing origin under the Siemens industrial automation product portfolio guidelines.

Parameters are factual source fields retained for model review.

• Physical dimensions are listed as 15.4 cm in width, 15.1 cm in height, and 4.6 cm in depth.
• Net weight is specified at 2.267 kg, which influences mounting considerations and rack space allocation.
• Bit performance is recorded at 1 ns, highlighting the high-speed processing capability for critical control loops.
• A SIMATIC memory card is required for operation, ensuring proper firmware loading and data retention.
• Interface configuration supports mixed network topologies through the combination of PROFINET and PROFIBUS technologies.

• Visual inspection should confirm the presence of all four communication interface ports on the front panel.
• Labeling must clearly display the full part number 6ES7518-4UP00-0AB0 for accurate inventory verification.
• Connector types should match standard industrial networking hardware specifications for seamless integration into existing setups.
• Physical condition assessment helps determine suitability for immediate deployment or further technical evaluation processes.

• Review project documentation to verify that the 9 MB program memory meets application code size requirements.
• Confirm network architecture plans to ensure PROFINET IRT and RT interfaces align with system design.
• Check lifecycle status implications for long-term maintenance strategies given the Phase Out Announce designation.
• Prepare technical specifications sheet including dimensions and weight for logistics and mounting planning purposes.

• Verify that the required SIMATIC memory card is included or sourced separately for initial startup.
• Assess whether the 1 ns bit performance meets the timing constraints of your specific control loops.
• Ensure that the physical footprint fits within the designated DIN rail or rack mounting space.
• Cross-reference the interface mix with existing fieldbus infrastructure to confirm seamless network integration capabilities.