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Siemens SINUMERIK 840D sl NCU 720.2 PN

Name: Siemens 6FC5372-0AA01-0AA1
Brand: Siemens
SKU: 6FC5372-0AA01-0AA1
Availability: InStock

Siemens SINUMERIK 840D sl CNC hardware NCU 720.2 PN with integrated PLC.

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

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ManufacturerSiemens

Part number6FC5372-0AA01-0AA1

Series SINUMERIK 840D sl

Hardware NCU 720.2 PN

CNC Memory 3 MB

PLC Memory 512 KB

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

High-performance CNC control Integrated PLC functionality PROFINET interface Large CNC memory Robust industrial design Precise motion control

Product description

The Siemens 6FC5372-0AA01-0AA1 is a SINUMERIK 840D sl CNC hardware component featuring the NCU 720.2 PN. This unit integrates a powerful PLC with 512 KB of user memory, alongside CNC memory capacity of 3 MB. It is designed for high-performance machine control applications requiring advanced processing capabilities and network integration.

This CNC hardware is essential for complex machining operations, including milling, turning, and grinding in industries such as automotive, aerospace, and general manufacturing. Its robust architecture and integrated PLC ensure precise control over machine axes, spindle speed, and tooling, leading to high-quality part production.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6FC5372-0AA01-0AA1. We provide reliable access to essential industrial automation hardware, ensuring your CNC machinery remains operational and efficient.

Technical specifications

Series	SINUMERIK 840D sl
Hardware	NCU 720.2 PN
CNC Memory	3 MB
PLC Memory	512 KB
Interface	PN (PROFINET)
Heat Dissipation	Internal

Common applications

CNC Machining Centers

Milling Machines

Lathes

Grinding Machines

Automotive Manufacturing

Aerospace Industry

Compatible systems

SINUMERIK 840D sl CNC Systems Siemens SIMATIC PLCs

Also known as

SINUMERIK 840D sl NCU Siemens CNC Controller NCU 720.2 PN 840D sl PLC Module

Replaces / compatible with

Direct replacement for existing Siemens SINUMERIK 840D sl NCU 720.2 PN units. Compatible with other components within the SINUMERIK 840D sl ecosystem.

Technical note

Expert tip

This NCU requires a separate HMI (e.g., TP or OP panel) and appropriate power supply units for complete system operation within the SINUMERIK 840D sl architecture.

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Frequently asked questions

What is the PLC memory capacity of the Siemens 6FC5372-0AA01-0AA1?

The Siemens 6FC5372-0AA01-0AA1 SINUMERIK 840D sl NCU 720.2 PN features an integrated PLC with a user memory capacity of 512 KB.