SIMATIC ET 200SP, CM PTP communication module for serial connection RS422, RS485 and RS232, Freeport, 3964 (R), USS, MODBUS RTU Master, Slave, 115200 Kbit/s
SCALANCE XB008 Unmanaged Industrial Ethernet Switch for 10/100 Mbit/s; for setting up small star and line topologies; LED diagnostics, IP20, 24 V AC/DC power supply, with 8x 10/100 Mbit/s twisted pair ports with RJ45 sockets; Manual available as a download .
The F-series FENA-21 is a 2-port Ethernet adapter supporting several communication protocols: PROFINET IO, EtherNet/IP and Modbus TCP. The selection for the protocol is done via a parameter in a drive.
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