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Siemens SINUMERIK 810/820/850 Memory PCB

Name: Siemens 6FX1120-7BA01
Brand: Siemens
SKU: 6FX1120-7BA01
Availability: InStock

Siemens SINUMERIK Memory PCB for 810/820/850 CNC controls.

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

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ManufacturerSiemens

Part number6FX1120-7BA01

Part Number 6FX1120-7BA01

Manufacturer Siemens

Series SINUMERIK 810/820/850

Type Memory PCB

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12-month warranty

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For SINUMERIK 810/820/850 controls Memory expansion function Supplied without RAM Direct replacement part Essential for legacy CNC

Product description

The Siemens SINUMERIK 810/820/850 Memory PCB (6FX1120-7BA01) is a crucial component for maintaining older CNC machine tools. This specific board is designed to provide memory expansion for the SINUMERIK 810, 820, and 850 control systems. It is supplied without RAM, allowing users to install compatible memory modules as needed, offering flexibility and potential cost savings.

This PCB is essential for CNC machines equipped with the specified SINUMERIK control systems that require memory upgrades or replacements. Its function is to store operational data, parameters, and programs, enabling the CNC to execute complex machining operations. This part ensures the continued operational capability of legacy machinery.

Stanlo Automation, a veteran-owned business, offers this Siemens SINUMERIK 810/820/850 Memory PCB as part of our commitment to supporting industrial automation. We provide reliable surplus parts for older systems, helping you extend the life of your valuable equipment. Choose Stanlo Automation for hard-to-find components and expert service.

Technical specifications

Part Number	6FX1120-7BA01
Manufacturer	Siemens
Series	SINUMERIK 810/820/850
Type	Memory PCB
Condition	W/O RAM
Function	Memory Expansion for CNC Control

Common applications

CNC machining centers

Lathe controls

Milling machine controls

Legacy industrial machinery

Metal fabrication equipment

Also known as

Siemens SINUMERIK 810 Memory Board 820 CNC PCB 850 Control Board 6FX11207BA01

Replaces / compatible with

This 6FX1120-7BA01 PCB is designed as a direct replacement for the original memory board in Siemens SINUMERIK 810, 820, and 850 CNC control systems.

Technical note

Expert tip

When installing this memory PCB, ensure you use RAM modules that are explicitly listed as compatible with the SINUMERIK 810/820/850 system to avoid operational issues.

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Frequently asked questions

Does the Siemens 6FX1120-7BA01 memory PCB come with RAM installed?

No, the Siemens SINUMERIK 810/820/850 Memory PCB (6FX1120-7BA01) is supplied without RAM. You will need to provide compatible RAM modules separately to complete the installation.