ABB USART86-8CH Communication board

ABB USART86-8CH Communication board

The ABB USART86-8CH communication board is a device used for communication between different systems and devices in industrial applications. It is designed to be installed in a slot of an ABB Advant Controller 400 series system, which is a distributed control system used in various industries such as power generation, oil and gas, and chemical manufacturing.

The USART86-8CH communication board provides eight channels of serial communication that can be configured to support various protocols, such as Modbus, DNP3, and IEC 60870-5-101/104. Each channel can operate independently, allowing for simultaneous communication with multiple devices. The board also supports multi-drop communication, which enables multiple devices to be connected to a single channel.

The USART86-8CH communication board is designed to provide reliable and secure communication in harsh industrial environments. It has built-in surge protection and isolation, as well as support for various communication media, such as copper and fiber optic cables. The board also has diagnostic features, including built-in loopback testing, to aid in troubleshooting and maintenance.

Overall, the ABB USART86-8CH communication board is a flexible and robust solution for communication in industrial applications, particularly in distributed control systems.