8F1I01.BB4B.0000-1 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The 8F1I01.BB4B.0000-1 from B & R Automation is part of the ACOPOStrak Systems series and features IP65 protection, with dimensions of 232 mm by 85.5 mm by 141 mm. It supports a maximum input current of 31 A and an input voltage up to 58 VDC. The system is equipped with a POWERLINK V2 fieldbus controlled node and offers a switching frequency of 40 kHz.
Internal Product Review
The 8F1I01.BB4B.0000-1 is an ACOPOStrak system module designed for distributed motion platforms, with IP65 protection for dependable machine-side installation. POWERLINK V2 controlled node communication and a 100 Mbit/s transfer rate support fast, stable network integration. A 58 VDC maximum input voltage and 40 kHz switching frequency make this unit a strong choice for precise, high-response track operation.
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Product Description:
B&R Automation’s ACOPOStrak Systems series includes the 8F1I01.BB4B.0000-1, a modular power and communication segment for the magnetic shuttle-based transport platform. The unit acts as a decentralized drive node, providing DC bus power and deterministic network connectivity to track sections so movers can be accelerated, synchronized, and positioned with millisecond precision. By housing both power conversion and fieldbus interfaces in a sealed enclosure, the device simplifies the installation of linear motion loops and supports applications that demand high throughput in packaging, assembly, and processing lines.
The module has an ingress protection rating of IP65, so its electronics remain isolated from dust and low-pressure water jets when mounted directly on the machine frame. Its enable circuit accepts 24 VDC, allowing standard control power to enable the internal power stage, which draws up to 31 A from the DC bus. Switching devices inside the housing operate at 40 kHz, which reduces motor ripple and allows the use of smaller output filter components. Thermal loss is limited to 17 W under worst-case load, keeping the surface temperature within safe limits without external fans. The enclosure measures 141 mm deep, 85.5 mm high, and 232 mm wide, enabling installation in tight conveyor bays.
For extended tracks, the node supports a bus voltage of up to 58 VDC, matching ACOPOStrak supply modules that buffer regenerative energy. Communication with the controller occurs over POWERLINK V2 at 100 Mbit/s through an integrated three-port hub, and the topology can span up to 30 m between adjacent devices without repeaters. Despite its aluminum housing and integrated connectors, the assembly weighs only 5.1 kg, so cantilever loading on mounting plates remains low. The module can be installed in any orientation, providing flexibility when space or cable routing limits the available mounting position. Its M12 X-coded and A-coded connectors provide shielded paths that maintain the stated data transfer rate, while the complete workspace length measures 0.24 m.