Here’s a concise breakdown of the BK3100 PROFIBUS Bus Coupler from Beckhoff:

• Functionality: Connects the PROFIBUS system to electronic terminal blocks, supporting modular extensions.

• Capacity: Supports up to 64 terminals and automatically assigns inputs/outputs to the process image.

• Data Handling: Can manage 512 digital and 64 analog peripheral signals.

• Configuration: Configurable via KS2000 software or the controller.

• Data Transfer: Automatic detection of transfer rates up to 12 Mbaud.

• Bus Interface: Uses a D-sub 9-pin socket with shielding.

• Power Supply: Operates on 24V DC with a max input current of 500 mA.

• Durability: Works in temperatures from 0°C to 55°C, with IP20 protection rating.

• Certifications: CE, CCC, UL, ATEX, IECEx, and DNV GL approvals.