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Siemens SINUMERIK 840D/DE NCU 573.4 Processor Module

Name: Siemens 6FC5357-0BB34-0AE0
Brand: Siemens
SKU: 6FC5357-0BB34-0AE0
Availability: InStock

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ManufacturerSiemens

Part number6FC5357-0BB34-0AE0

Part Number 6FC5357-0BB34-0AE0

Manufacturer Siemens

Series SINUMERIK 840D/DE

Processor Pentium III

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12-month warranty

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Pentium III processor 2.5 MB NC Memory 96 KB PLC Memory PROFIBUS DP capable High-performance CNC control Robust industrial design

Product description

The Siemens SINUMERIK 840D/DE NCU 573.4 (6FC5357-0BB34-0AE0) is a high-performance Numerical Control Unit (NCU) processor module designed for advanced CNC applications. It is equipped with a Pentium III processor and features 2.5 MB of NC memory and 96 KB of PLC memory. This unit is prepared for PROFIBUS DP communication, enabling seamless integration into distributed control systems.

This NCU module is a critical component in the SINUMERIK 840D/DE CNC system, providing the processing power and control capabilities required for complex machining operations. Its architecture allows for sophisticated motion control, data processing, and communication with other system components and field devices.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens SINUMERIK 840D/DE NCU 573.4. We are dedicated to providing reliable industrial automation components. Source your CNC control units from Stanlo for quality, value, and expert support.

Technical specifications

Part Number	6FC5357-0BB34-0AE0
Manufacturer	Siemens
Series	SINUMERIK 840D/DE
Processor	Pentium III
NC Memory	2.5 MB
PLC Memory	96 KB
Communication	PROFIBUS DP prepared
System Software	Without system software

Common applications

CNC machining centers

Lathes

Milling machines

Industrial automation

Machine tool control

Metal fabrication

Compatible systems

SINUMERIK 840D/DE CNC systems, PROFIBUS DP networks

Also known as

Siemens NCU 573.4 6FC53570BB340AE0 SINUMERIK CNC Processor

Replaces / compatible with

This NCU 573.4 has a higher performance than the previous NCU 573.3 and integrates a PLC 314C-2DP. An existing NCU 573.3 project needs to be adapted for use on the NCU 573.4.

Technical note

Expert tip

This unit is supplied without system software and requires appropriate software to be installed for operation. The PLC memory can be expanded using specific Siemens modules.

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Frequently asked questions

What is the PLC memory capacity of the Siemens SINUMERIK 840D/DE NCU 573.4 (6FC5357-0BB34-0AE0)?

The Siemens SINUMERIK 840D/DE NCU 573.4 (6FC5357-0BB34-0AE0) processor module has 96 KB of PLC memory. It can be expanded up to 480 KB with optional PLC user memory expansion modules.