ABB CI858K01 AC Drive Detailed Introduction

ABB CI858K01 is the DriveBus communication interface module in the ABB AC800M control system.

Its function is to achieve data communication between the controller and multiple ABB frequency converters (AC drives).

This module does not have power output function and is not a driver itself, but a communication bridge in the driving system.

Main functions

Communicate with ABB drives through the DriveBus protocol.

Each module can connect up to 24 ABB drives simultaneously.

Support parameter reading, operation status monitoring, and alarm information transmission between the controller and the driver.

The module can be powered directly through the CEX Bus of the AC800M controller without the need for an independent power supply.

Supports hot plugging and easy replacement and maintenance.

Technical parameters

Model: CI858K01

Product Code: 3BSE018135R1

Communication protocol: DriveBus

Number of connected drives: up to 24 units

Power supply voltage: provided by CEX Bus

Installation method: DIN rail installation

Size: Approximately 59 × 185 × 128 millimeters

Weight: Approximately 0.7 kilograms

Working temperature: 0-55 degrees Celsius

Protection level: IP20

Communication interfaces: DriveBus interface, CEX Bus interface

Applicable fields

ABB AC800M Control System

Industrial Automation and Process Control

Centralized monitoring of motor drive system

Integration of equipment data acquisition and control system