CI546 3BSE012545R1 Communication Interface Module | ABB Spare Parts

Product Summary
ABB CI546 3BSE012545R1 communication interface module for industrial automation. Supports device communication and digital I/O expansion with electrical isolation, status monitoring, and industrial-grade durability from -25°C to 70°C. New original with 12-month warranty and custom packaging options.
Product Description
Product Overview

The ABB CI546 3BSE012545R1 is an industrial automation interface module used for device communication and digital I/O expansion in ABB control systems. It helps connect field devices, extend digital input/output channels, and support stable data exchange between controllers and peripheral equipment.

This module is suitable for manufacturing lines, process control systems, power facilities, and other industrial environments where reliable signal acquisition and equipment communication are required.

Key Features
  • Communication and interface function — Supports data exchange between controllers and field devices.
  • Digital I/O expansion — Helps extend digital input and output channels for sensors, switches, relays, and actuators.
  • Industrial-grade design — Built for continuous operation in demanding automation environments.
  • Modular structure — Easy to integrate into existing ABB automation systems.
  • Status monitoring — Equipped with indicator lights for basic running and fault status checks.
  • Electrical isolation — Helps reduce interference between field signals and control circuits.
Typical Applications
  • Digital I/O expansion in PLC/DCS systems
  • Communication interface for industrial automation equipment
  • Manufacturing, process control, and machine automation
  • Power, chemical, oil & gas, and water treatment facilities
  • System maintenance, replacement, and spare parts stocking
Technical Specifications
Specification Detail
BrandABB
ModelCI546
Order code3BSE012545R1
Product typeCommunication / Interface Module
Main functionDevice communication and digital I/O expansion
Typical supply voltage24 V DC
Operating temperatureApprox. -20°C to +70°C, subject to datasheet
Protection ratingIP20
MountingDIN-rail / modular I/O mounting
ConditionNew and original
Warranty12 months
HS code85389000.00
OriginTo be confirmed
Lead timeSubject to stock confirmation
Procurement Notes

Some public listings describe the CI546 3BSE012545R1 as a communication interface module, while others refer to it as a digital I/O expansion module. Specific channel counts, supported protocols, and exact dimensions should be confirmed against the official ABB datasheet or nameplate before final procurement.

Ordering Information
  • Model: CI546
  • Order code: 3BSE012545R1
  • Condition: New, original
  • Warranty: 12 months
  • Packaging: Original factory packaging or export-standard packaging
  • Shipping: Express, air freight, or sea freight available
  • MOQ: Available upon request
  • Lead time: Subject to stock confirmation
Product Images
ABB CI546 3BSE012545R1 communication interface module front view
ABB CI546 3BSE012545R1 communication interface module alternate angle view
Request a Quotation

Request a quotation for ABB CI546 3BSE012545R1. Please send your required quantity, destination port, preferred Incoterms, and whether you need original packaging, datasheet, or test documents. We will confirm stock, price, and lead time promptly.

Product Details
Highlight:

CI546 Communication Interface Module

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ABB 3BSE012545R1 Spare Part

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ABB Communication Interface Module

Warrantyperiod: 1 Years
Application: Industrial Automation And Control Systems
Producttype: Module Parts
Voltagerating: Up To 600V
Weight: 150 Grams
Operatingtemperaturerange: -25°C To 70°C
Currentrating: Up To 100A
Manufacturer: ABB

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