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Siemens SIMODRIVE 6FX1121-4BB03

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6FX1121-4BB03

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The Siemens 6FX1121-4BB03 is a control board that belongs to the SIMODRIVE series. It is designed for integration with the SIMODRIVE 611 Universal Input Interface, ensuring effective communication and control within motor control and drive systems.

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2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for 6FX1121-4BB03

ManufacturerSiemens
Product LineSIMODRIVE
Part Number6FX1121-4BB03
Weight0.50 lbs (0.23 kg)
Description of ProductControl Board
VersionVersion B
Supported SystemSIMODRIVE 611 Universal Input Interface
Communication InterfaceDigital Interface
Power SupplyInternal from Axis Module
ApplicationUsed for motor control and drive systems
Mounting TypeRack-mounted in drive cabinet
Operating Temperature0 °C to 55 °C
Storage Temperature-25 °C to 70 °C
Humidity5% to 95% non-condensing
ProtectionStandard industrial protection class
Control Voltage24 VDC (typical internal logic)
Module WidthStandard (single slot)
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Siemens designed the 6FX1121-4BB03 control board specifically for applications within the SIMODRIVE series. This component serves as an integral part of the SIMODRIVE 611 Universal Input Interface, enhancing system connectivity and control precision.

The control board features a digital interface for streamlined communication. It derives its power supply internally from the connected axis module, which simplifies integration and minimizes external wiring complications. Ideal for motor control applications, this board is tailored to enhance the performance of drive systems within industrial setups.

The 6FX1121-4BB03 is designed for rack mounting in drive cabinets, maintaining a standard width suitable for a single slot installation. It operates effectively within a temperature range of 0 °C to 55 °C, making it robust for various environments. In contrast, it can be stored in temperatures spanning from -25 °C to 70 °C, providing versatility in storage conditions.

This control board also accommodates humidity levels between 5% and 95%, as long as condensation is absent, contributing to its durability in diverse industrial conditions. Compliance with standard industrial protection class ensures reliability and safety during operation.