CI861 ABB
The CI861 is a communication interface module from ABB that provides a gateway between different communication protocols. It supports Modbus RTU, PROFIBUS DP-V1, and IEC 60870-5-101/104 protocols.
The module has 1 RS-485 port and 1 Ethernet port for connections. The RS-485 port supports Modbus RTU protocol and can be used for connecting to local devices. The Ethernet port supports both Modbus TCP and IEC 60870-5-101/104 protocols and can be used for remote communication.
The CI861 module has several parameters that can be configured to suit specific needs. These parameters include the IP address, subnet mask, and gateway address for the Ethernet port, baud rate and parity for the RS-485 port, and the protocol type for both ports.
To configure these parameters, the module can be accessed through the ABB Control Builder software or through a web browser using the module’s IP addres
the CI861 is a communication interface module that provides a gateway between different communication protocols. It has 1 RS-485 port and 1 Ethernet port for connections and supports Modbus RTU, PROFIBUS DP-V1, and IEC 60870-5-101/104 protocols. The module also has several parameters that can be configured to suit specific needs.
