The BK5200 Bus Coupler connects the DeviceNet bus system to the electronic terminal blocks, which can be extended in modular fashion. One unit consists of one Bus Coupler, any number of up to 64 terminals and one end terminal.
The BK7520 Bus Coupler connects the SERCOS bus system with the electronic terminal blocks, which can be extended in modular fashion. One unit consists of one Bus Coupler, any number from 1 to 64 terminals and one end terminal.
Allen-Bradley 1788-CN2DN ControlNet-to-DeviceNet (CN2DN) linking device. The 1788-CN2DN connects a ControlNet network to a DeviceNet network. The DeviceNet network typically consists of multiple devices, such as RediStation’s, photoeyes, etc. The ControlNet network consists of controllers, such as Logix or PLC-5 processors, HMIs, drives, I/O devices, etc