Product Type:Local Bus Interface

Brand:ABB

Model Number:HIEE305089R0001 – UNC4674B

Weight (kg):0.5

Operating Voltage:24VDC

Communication Protocol:ABB‘s proprietary communication protocol

Data Transfer Rate:1 Mbps

Connectivity Ports:4x RS-485, 1x CANopen

Environmental Conditions:Temperature: -20°C to +55°C, Humidity: 5% to 95% non-condensing

    The ABB HIEE305089R0001 UNC4674B Local Bus Interface is engineered to ensure robust and reliable data transmission in harsh industrial environments. Its compact design, combined with high reliability and wide temperature range, makes it an ideal choice for a variety of industrial applications.

    Featuring a MODBUS communication protocol, this interface enables seamless integration with a broad spectrum of industrial control systems, enhancing operational efficiency and reducing setup complexity.

    Equipped with 8 RS-485 connections, the UNC4674B offers versatile connectivity options, supporting multiple devices in a single network. Its low power consumption ensures minimal impact on system performance, making it suitable for both new installations and retrofit scenarios.

    Withstanding extreme temperatures from -20°C to +70°C, this interface maintains stable operation under challenging conditions, ensuring continuous and uninterrupted data flow. It is also designed for easy installation and maintenance, minimizing downtime and reducing operational costs.

    Backed by comprehensive certifications from CE, UL, CSA, and TUV, the ABB HIEE305089R0001 UNC4674B complies with global safety and quality standards. This guarantees its compatibility with existing systems and future-proofing against regulatory requirements.