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Siemens SINUMERIK 840D sl NCU 720.1 PLC Module

Name: Siemens 6FC5372-0AA00-0AA0
Brand: Siemens
SKU: 6FC5372-0AA00-0AA0
Availability: InStock

Siemens SINUMERIK 840D sl NCU 720.1 with PLC 317-2DP

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6FC5372-0AA00-0AA0

Model SINUMERIK 840D sl NCU 720.1

PLC Type 317-2DP

CNC Memory 3 MB

PLC Memory 128 KB

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12-month warranty

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High-Performance CNC Control Integrated PLC Functionality 3 MB CNC User Memory 128 KB PLC Memory SINUMERIK 840D sl Platform Advanced Motion Control

Product description

The Siemens 6FC5372-0AA00-0AA0 is a SINUMERIK 840D sl NCU (Numerical Control Unit) 720.1, integrated with a PLC (Programmable Logic Controller) 317-2DP. It offers 3 MB of user memory for CNC operations and 128 KB for PLC tasks. This unit is designed for advanced motion control and automation in complex machinery.

This NCU is a core component of the SINUMERIK 840D sl system, widely used in high-performance CNC machines such as milling centers, lathes, and grinding machines. Its robust architecture supports sophisticated machining strategies and integrated safety functions.

Stanlo Automation, a veteran-owned distributor, provides this critical Siemens component. We ensure quality and reliability, understanding the demanding requirements of the industrial automation sector. Source your SINUMERIK parts from Stanlo for dependable performance.

Technical specifications

Model	SINUMERIK 840D sl NCU 720.1
PLC Type	317-2DP
CNC Memory	3 MB
PLC Memory	128 KB
Heat Dissipation	Internal

Common applications

CNC Machining Centers

High-Speed Milling

Complex Lathe Operations

Grinding Machines

Metal Fabrication

Automotive Manufacturing

Aerospace Machining

Compatible systems

Siemens SINUMERIK 840D sl CNC Systems

Also known as

SINUMERIK NCU 720.1 Siemens 840D sl Controller PLC 317-2DP Module

Replaces / compatible with

This NCU serves as a central control unit for the SINUMERIK 840D sl system. It is designed for new installations or as a direct replacement for existing NCU 720.1 units within the same system architecture.

Technical note

Expert tip

The PLC memory of 128 KB is suitable for standard automation tasks integrated with the CNC functions of the 840D sl system.

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Frequently asked questions

What is the primary function of the Siemens 6FC5372-0AA00-0AA0 NCU?

The Siemens 6FC5372-0AA00-0AA0 NCU 720.1 serves as the brain for the SINUMERIK 840D sl CNC system, handling complex motion control for machining operations and integrating PLC logic for machine automation tasks.