Description

ABB CI854AK01 communication interface equipment

Electrical characteristics
Power supply voltage: Generally 24V DC.
Power consumption: approximately 5W.
Communication characteristics
Protocol: Supports the PROFIBUS DP-V1 protocol and can communicate with devices that comply with this protocol.
Baud rate: Supports a baud rate range from 9.6Kbps to 12Mbps, and can be configured according to actual application requirements.
Number of nodes: When using a repeater, a bus can be connected to a maximum of 124 nodes, and each segment can be connected to 32 nodes.
Cable length: At a baud rate of 12Mbps, when using standard cables, the transmission distance can reach 100m. If the baud rate is reduced, the transmission distance can be extended, up to a maximum of 1200m.

Functional characteristics
Redundancy function: Supports redundant configuration and can provide redundant communication paths through two independent PROFIBUS channels, enhancing the reliability and availability of the system.
Diagnostic function: It is equipped with a rich set of diagnostic functions, capable of real-time monitoring of communication status, device connection conditions, etc., and can quickly locate and resolve communication faults.
Data transmission capability: It can achieve high-speed data exchange with PROFIBUS DP devices, meeting the requirements for real-time performance and data accuracy in industrial automation systems.

Application characteristics
Application fields: Widely used in industrial fields such as manufacturing, chemical engineering, power, papermaking, textile, and plastic processing, it can achieve data transmission and sharing among control systems, as well as automatic control of the production process.
Compatibility: It has good compatibility with ABB’s AC800M series controllers and other devices that support the PROFIBUS DP-V1 protocol.