BK3150
The BK3150 from Beckhoff supports 64 bus terminals (255 with K-bus extension) and data transfer rates up to 12 Mbaud. As part of the BK EtherCAT Bus Couplers series, it features a shielded D-sub 9-pin interface and a 24 V DC supply. The device offers 128 byte I/O buffers and supplies 1750 mA on the K-bus.
It operates from -25 °C to +60 °C and can be stored between -40 °C and +85 °C. Weighing about 100 g, it holds CE, UL, ATEX, IECEx and CCC approvals. Its power contacts are rated max. 24 V DC/10 A.