Siemens
Siemens 6FX1121-4BB03 SINUMERIK Servo Interface
Siemens 6FX1121-4BB03 SINUMERIK Servo Interface Module
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12-Mo Warranty
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
Designed for SINUMERIK 800
40mm width
Prepared for EXEs
Reliable servo control
Siemens quality
Product description
The Siemens 6FX1121-4BB03 is a servo interface module for the SINUMERIK 800 series, featuring a 40mm width and prepared for EXEs. This module facilitates the connection and control of servo drives within the CNC system.
Ideal for machine tool applications, CNC machining centers, and other automated equipment requiring precise motion control. It ensures reliable communication between the CNC controller and the servo drives.
Stanlo Automation is your trusted source for surplus Siemens automation components, including the 6FX1121-4BB03. We offer a wide selection of quality parts to support your industrial automation needs.
Technical specifications
| Series | SINUMERIK 800 |
| Width | 40 mm |
| Preparation | For EXEs |
Common applications
CNC machining centers
Lathes
Milling machines
Automated assembly lines
Robotics
Compatible systems
Siemens SINUMERIK 800 CNC systems
Also known as
Siemens 800 Series Servo Interface
Replaces / compatible with
Designed as a component for Siemens SINUMERIK 800 CNC systems.
Technical note
Expert tip
Verify compatibility with your specific SINUMERIK 800 controller and servo drive models before installation.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the purpose of the Siemens 6FX1121-4BB03 servo interface?
The Siemens 6FX1121-4BB03 serves as a crucial interface for connecting and controlling servo drives within a SINUMERIK 800 CNC system. It ensures precise motion control for automated machinery.