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Siemens SINUMERIK 840D/DE CNC Hardware NCU 572.5

Name: Siemens 6FC5357-0BB25-0AA0
Brand: Siemens
SKU: 6FC5357-0BB25-0AA0
Availability: InStock

Siemens SINUMERIK 840D/DE CNC Hardware NCU 572.5.

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

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ManufacturerSiemens

Part number6FC5357-0BB25-0AA0

Manufacturer Siemens

Series SINUMERIK 840D/DE

Type CNC Hardware NCU

Model NCU 572.5

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12-month warranty

All units tested

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Same-day dispatch

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

650 MHz Processor 64 MB RAM 3 MB NC Memory 128 KB PLC Memory PROFIBUS DP Capable SINUMERIK 840D/DE Core Component

Product description

The Siemens 6FC5357-0BB25-0AA0 is a critical component of the SINUMERIK 840D/DE CNC system, serving as the Numerical Control Unit (NCU) hardware. It operates at a frequency of 650 MHz and is equipped with 64 MB of RAM. This unit manages the core control functions for complex machining operations.

Key specifications include 3 MB of memory for NC data and 128 KB for PLC data. It is prepared for PROFIBUS DP communication, ensuring seamless integration into automated production lines. The NCU 572.5 is designed for high-performance CNC applications requiring precise control and rapid processing.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6FC5357-0BB25-0AA0. We provide reliable access to essential CNC hardware, ensuring your manufacturing operations continue without interruption.

Technical specifications

Manufacturer	Siemens
Series	SINUMERIK 840D/DE
Type	CNC Hardware NCU
Model	NCU 572.5
Clock Speed	650 MHz
RAM	64 MB
NC Memory	3 MB
PLC Memory	128 KB
Communication	PROFIBUS DP prepared
System Software	Without

Common applications

CNC Machining

Metal Fabrication

Automotive Manufacturing

Aerospace Industry

Precision Engineering

Industrial Automation

Compatible systems

SINUMERIK 840D/DE

Also known as

SINUMERIK NCU 572.5 Siemens CNC Controller 6FC5357-0BB25-0AA0 NCU

Replaces / compatible with

This NCU is a specific hardware version within the SINUMERIK 840D/DE family, designed to work with compatible Siemens CNC components.

Technical note

Expert tip

This NCU is supplied without system software; ensure the correct software version is installed for your application.

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Frequently asked questions

What are the memory specifications for the Siemens 6FC5357-0BB25-0AA0 NCU 572.5?

The Siemens 6FC5357-0BB25-0AA0 NCU 572.5 features 64 MB of RAM. It also has dedicated memory for control functions: 3 MB for NC (Numerical Control) operations and 128 KB for PLC (Programmable Logic Controller) operations.