• ABB CI854K01 3BSE025961R1 Profibus DP Configuration
  • ABB CI854K01 3BSE025961R1 Profibus DP Configuration
  • ABB CI854K01 3BSE025961R1 Profibus DP Configuration
  • ABB CI854K01 3BSE025961R1 Profibus DP Configuration
Product Technical Profile – ABB CI854K01 (3BSE025961R1) 1) Brand and Series Overview Brand: ABB Series: CI85x Communication Interface Modules The CI85x series is a family of high-performance industrial……
ABB CI854K01 3BSE025961R1 Profibus DP Configuration
  • ABB
  • CI854K01
  • Profibus DP Configuration
  • Sweden
  • 130 × 90 × 115 mm
  • 1.25kg
  • 3BSE025961R1
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 2

Our advantage

ABB CI854K01 3BSE025961R1 Profibus DP Configuration

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

ABB CI854K01 3BSE025961R1 Profibus DP Configuration

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

ABB CI854K01 3BSE025961R1 Profibus DP Configuration

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

ABB CI854K01 3BSE025961R1 Profibus DP Configuration

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail [email protected]
Mobile +8615980777398
Whatsapp +8615980777398
WeChat 15980777398

Product Technical Profile – ABB CI854K01 (3BSE025961R1)


1) Brand and Series Overview

Brand: ABB

Series: CI85x Communication Interface Modules

The CI85x series is a family of high-performance industrial communication modules designed for connection to PLCs and automation networks. These modules facilitate fast, reliable, and deterministic communication between programmable logic controllers, distributed I/O, drives, and supervisory systems.

The CI854K01 module is a specialized communication interface designed for high-speed Ethernet-based industrial networks. It enables PLCs to communicate with industrial Ethernet devices, ensuring real-time data transfer for complex automation tasks.


2) Product Overview

The ABB CI854K01 (3BSE025961R1) is an Ethernet communication interface module that allows PLCs to connect to industrial Ethernet networks. It supports high-speed data transfer, low latency, and robust network operation.

Its design is intended for DIN rail mounting, providing compact installation in control panels. The module is built for industrial environments, offering reliable performance in conditions with temperature fluctuations, vibration, and electrical interference. Advanced diagnostics features allow monitoring of network status, error detection, and simplified maintenance.


3) Technical Parameters

Parameter Specification
Model CI854K01 (3BSE025961R1)
Product Type Ethernet Communication Interface Module
Series CI85x Communication Modules
Supported Protocol Industrial Ethernet / TCP/IP
Network Interface 2 × RJ45 Ethernet Ports
Backplane Bus PLC Backplane Compatible
Supply Voltage 24 V DC
Power Consumption ≤ 8 W
Mounting DIN Rail (35 mm)
Protection Rating IP20
Operating Temperature −20 °C to +60 °C
Storage Temperature −40 °C to +85 °C
Relative Humidity 5–95 % non-condensing
Terminal Connection Screw Terminals / RJ45 connectors
Dimensions (H × W × D) 130 × 90 × 115 mm
Weight (kg) 1.25 kg
Housing Material Flame-retardant industrial polymer

4) Product Description

The CI854K01 module provides reliable Ethernet connectivity for PLCs in industrial automation systems. It enables communication with remote I/O, drives, HMIs, and SCADA systems over Ethernet.

Its high-speed communication ensures deterministic control for time-critical industrial processes. The module also supports advanced diagnostics to monitor network health, detect faults, and facilitate preventive maintenance.

The compact DIN rail design allows straightforward integration into control cabinets without consuming excessive space.


5) Key Advantages

High-Speed Industrial Ethernet: Enables fast and deterministic communication.

Robust Industrial Design: Suitable for harsh environments with vibration and electrical interference.

Compact DIN Rail Installation: Easy to integrate into control panels.

PLC Backplane Compatibility: Seamless connection with modular PLC systems.

Advanced Diagnostics: Provides network status, fault detection, and preventive maintenance information.

Low Power Consumption: Efficient operation at ≤8 W.

Reliable Communication: Ensures continuous operation in complex automation networks.


6) Typical Applications

• Ethernet-based communication for PLCs

• Remote I/O and distributed automation networks

• Real-time control in process automation

• Machine control in packaging and assembly lines

• Integration with SCADA and HMI systems

• Predictive maintenance and fault monitoring

• Multi-rack modular PLC systems requiring Ethernet connectivity

• Industrial network redundancy setups


7) Five Related Models (CI85x Series or Similar)

Model Function / Protocol Dimensions (mm) Weight (kg)
CI850K01 Industrial Ethernet Interface 130 × 90 × 115 1.20
CI851K01 Ethernet Module 130 × 92 × 115 1.22
CI852K01 High-Speed Ethernet Interface 132 × 92 × 118 1.25
CI853K01 Multi-Port Ethernet Interface 135 × 95 × 118 1.28
CI855K01 Redundant Ethernet Module 140 × 95 × 120 1.35

8) Five Popular ABB Models (Industrial Portfolio)

Model Product Type Primary Feature / Rating Dimensions (mm) Weight (kg)
ACS580‑01‑12A6‑4 Variable Frequency Drive 5.5 kW 358 × 152 × 203 6.5
ACS880‑01‑017A‑4 Drive Inverter 17 kW 220 × 120 × 180 3.6
Emax 2 E2.2 Air Circuit Breaker 1600 A 371 × 210 × 268 8.2
Tmax XT4N Molded Case Circuit Breaker 250 A 140 × 105 × 160 2.1
AF16‑30‑10 Contactor 16 A 90 × 55 × 78 0.42


9) Frequently Asked Questions (FAQ)

Q1: What is the primary purpose of CI854K01?
A1: To provide high-speed and deterministic Ethernet connectivity for PLCs in industrial networks.

Q2: Which network protocol does it support?
A2: Industrial Ethernet / TCP/IP.

Q3: What is the supply voltage?
A3: 24 V DC.

Q4: How is the module mounted?
A4: On a standard 35 mm DIN rail.

Q5: Can it communicate with remote I/O devices?
A5: Yes, it supports communication with distributed I/O, HMIs, and drives.

Q6: What is the operating temperature range?
A6: −20 °C to +60 °C.

Q7: Is it suitable for harsh industrial environments?
A7: Yes, it is designed to withstand vibration, electrical noise, and temperature variations.

Q8: Does it provide network diagnostics?
A8: Yes, it provides advanced network monitoring and fault detection.

Q9: What are its dimensions and weight?
A9: 130 × 90 × 115 mm and 1.25 kg.

Q10: Is it energy-efficient?
A10: Yes, it consumes ≤8 W, ensuring low power operation.


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