ABB CI867K01 3BSE043660R1 Modbus‑TCP Communication Interface Kit

Technical Specifications

Model: CI867K01

Part Number: 3BSE043660R1

Brand: ABB

Product Type: Modbus‑TCP communication interface complete kit

Matching System: ABB AC800M Controller, 800xA DCS System

Kit Contents: CI867 communication module, TP867 baseplate

Power Supply: Backplane 24VDC power supply

Communication Interface: Dual Ethernet port, Modbus‑TCP protocol

Transmission Rate: 10/100Mbps adaptive

Installation Method: Rack slot mounting, support hot‑swap

Operating Temperature: ‑20℃ ~ +70℃, non‑condensing

Protection Class: IP20

Weight: 0.25kg

Dimension: 72mm ×86mm ×32mm

Compatible System: Power plant DCS, petrochemical, water‑treatment process control cabinet

Core Function: Modbus‑TCP communication interface kit for AC800M DCS system. It realizes high‑speed data interaction between DCS controller and third‑party Modbus‑TCP devices, supports dual‑channel communication redundancy, completes signal data reading‑writing and protocol conversion, ensures stable and reliable industrial network data transmission.

Product Details

The CI867K01 3BSE043660R1 is complete Modbus‑TCP communication interface kit for ABB AC800M and 800xA DCS control system.

The kit includes CI867 communication main unit and matching TP867 baseplate, ready‑to‑use after installation. Equipped with dual Ethernet ports, it supports Modbus‑TCP industrial Ethernet protocol, can connect various third‑party devices such as instrument, gateway and remote I/O equipment. Dual‑port redundancy configuration effectively improves communication link reliability.

It adopts rack hot‑swap design, modules can be replaced online without stopping the control system. LED status indicators display power, link and fault information for quick on‑site troubleshooting. Built‑in communication diagnosis function can detect network disconnection and abnormal data transmission, and feed back alarm status to DCS controller.

Compact structure saves cabinet installation space, conformal coated circuit board enhances anti‑interference performance, adapts to complex industrial field environment.

Widely used in renovation and maintenance projects of thermal power, petrochemical and water‑treatment DCS system.

It is important spare hardware for industrial network debugging and defective CI867K01 communication kit replacement.