Siemens 6FX1125-8AB01 SINUMERIK 810-GA1 CPU Module

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Manufacturer: Siemens
Product No.: 6FX1125-8AB01
Country of origin:Germany
Product Type: CNC Controller Modules
Barcode: 85044095
Payment: T/T, Western Union
Weight: 500g
Dimensions: 22.90cm x 2.50cm x 27.90cm
Shipping port: Xiamen
Warranty: 12 months

The 6FX1125-8AB01 is a SINUMERIK 810-GA1 CPU module, specifically designed as a surface-mount device (SMD) processor board for the Sinumerik 810 control system. This module features a 48 KB memory capacity and is supplied without a bootstrap loader, requiring proper initialization and software loading to integrate into an existing numerical control (NC) architecture. As a core component of the Sinumerik 810 series, this CPU facilitates the processing of CNC instructions and machine logic, serving as a critical replacement component for legacy manufacturing equipment.

Features

Compatibility: Specifically designed for the SINUMERIK 810-GA1 control series.
Architecture: SMD (Surface Mount Device) design for high-density component integration within the control unit.
Memory: Integrated 48 KB onboard memory for system tasks and control parameters.
Configuration: Delivered without bootstrap software, allowing for user-defined system loading.

Applications

Replacement and maintenance of legacy SINUMERIK 810 CNC control systems.
Industrial CNC machine tool management.
Automation systems requiring specific GA1 series controller processing.

Technical Specifications

Parameter	Specification
Manufacturer	Siemens
Brand	SINUMERIK
Model	6FX1125-8AB01
Series	810-GA1
Product Type	CPU Module
Memory Capacity	48 KB
Bootstrap	Not included
Product Phase	Phase-Out
Weight	0.50 kg
Dimensions	22.90 cm x 2.50 cm x 27.90 cm
Commodity Code	85044095
Export Control (ECCN)	N

Installation Guidelines

Handling: As an SMD-based PCB, the module is highly sensitive to Electrostatic Discharge (ESD). Always use an anti-static wrist strap when handling the unit.
Bootstrap Loading: Because this unit is supplied without a bootstrap, ensure you have the appropriate system software and EPROM tools required to initialize the CPU before installation into the control rack.
Seating: Verify that the edge connector and any internal ribbon cables are seated securely in the Sinumerik housing to ensure reliable electrical contact.
Power: Ensure the machine control system is powered down completely before the removal or insertion of the CPU module.

Key Features:

#CNC Controller Modules #Siemens Sinumerik

What does 'without bootstrap' mean for this CPU?

It means the module does not have the initial loader program required to boot the system pre-installed. The user or technician must flash the necessary bootstrap or system software onto the module before it can function in a CNC controller.

Is this module compatible with other Sinumerik systems?

The 6FX1125-8AB01 is specifically engineered for the SINUMERIK 810-GA1 series. It is not intended for use in other Sinumerik generations without prior technical verification.

What precautions should be taken during installation?

Beyond standard power-down procedures, ESD protection is mandatory as this is an SMD (Surface Mount Device) board. Improper handling can lead to permanent damage of the electronic components.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Dots
Country of origin	Germany
Power source	DC Power

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Siemens 6FX1125-8AB01 SINUMERIK 810-GA1 CPU Module