Technical Parameter
Brand:ABB
Model:89NU04B-E
GKWE853000R0200:true
Type:Coupling Module
Application:Industrial Control Systems
Dimensions (W x H x D):297.18 x 35.56 x 175.26 mm
Weight:0.6 kg
Material:High-quality metal alloys for durability and performance
Operating Temperature Range:-25°C to +60°C
Power Consumption:15 Watts max.
Communication Interface:Profinet, Ethernet IP
Certifications:[“CE”,”UL”,”IEC”]
Product Introduction
The ABB 89NU04B-E coupling module is engineered to enhance the efficiency and reliability of data exchange in complex industrial environments. Its robust design ensures compatibility with a wide range of automation systems, making it a versatile choice for modern manufacturing processes.
Featuring an advanced RS-485/422 connection type, this module supports high-speed data transfer, enabling seamless communication between different components of your automation network. It is optimized for environments requiring rapid and accurate data processing.
With a temperature range from -20°C to +70°C, the ABB 89NU04B-E can withstand harsh industrial conditions, ensuring consistent performance throughout its operational life. Its low power consumption makes it energy-efficient, contributing to sustainable manufacturing practices.
The compact size of the module allows for easy integration into existing systems without causing significant physical interference. This feature is particularly advantageous for retrofitting or upgrading legacy systems.
Manufactured by ABB, a global leader in automation solutions, the 89NU04B-E coupling module comes with a reputation for quality and reliability. Backed by ABB’s comprehensive support and service network, you can expect exceptional customer assistance and maintenance services throughout the lifecycle of your investment.

********************************************************
Annual hot selling advantage products:
ABB PM891
First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons
More popular ABB models:
First hand source, affordable price. Spot inventory!
| 3BHE023784 5SHY3545L0014 | UFC911B106 3BHE037864R0106 |
| UFC921A101 3BHE024855R0101 | UFC789 3BHE014022P102 |
| XVC770BE101 3BHE021083R0101 | KUC755AE105 3BHB005243R0105 |
| S-073N 3BHB009884R0021 | ACS6000 3BHB011219R0001 |
About us
Xiamen Xingruijia Import and Export Co., Ltd. adheres to the corporate philosophy of “integrity, professionalism, and innovation”, focuses on customer satisfaction, and constantly pursues excellence.
We always adhere to the principle of putting people first, cultivating a high-quality workforce, and providing customers with the highest quality services. In the future, we will continue to deeply cultivate the field of industrial automation, continuously expand our product line, improve our service level, and create greater value for our customers.
- 10+years of industry experience
- Authorized agents for numerous well-known brands
- Rich product line covering multiple industries
- Professional technical team, providing comprehensive services
- A comprehensive after-sales service system to safeguard customer rights and interests





There are no reviews yet.