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Home Product NS485I8 RS485 Transceiver IC with Isolated Interface & High-Speed Data Transmission
RS485 8-Way Isolated Hub Converter

NS485I8 RS485 Transceiver IC with Isolated Interface & High-Speed Data Transmission

NS485I8 Module
RS485 Industrial Interface
NS485 Series Devices
NS485I8
The NS485I8 Module is a robust RS485 Industrial Interface designed for demanding environments, ensuring reliable communication in harsh industrial settings. Part of the NS485 Series Devices, it supports high-speed data transmission, offers enhanced noise immunity, and integrates seamlessly with industrial automation systems for efficient control and monitoring applications.
Categories:Automation
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Product Description

The NS485I8 Module is a robust RS485 Industrial Interface designed for seamless integration with NS485 Series Devices in demanding industrial environments. It features 8 configurable digital I/O channels (4 inputs and 4 outputs) and supports direct connection to up to 32 modules via its RS485 interface, enabling scalable network architectures. Operating within a wide voltage range of 9-36V DC, it ensures compatibility with diverse power systems and operates reliably in temperatures from -40°C to +85°C, suitable for industries like automation, energy, and manufacturing. The module lacks a built-in display or battery, emphasizing its focus on compact industrial communication. Advantages include high noise immunity, galvanic isolation, and compliance with industrial protocols, while its limitations include no native wireless support. The RS485 bus allows data transmission up to 1200 meters, ideal for long-distance applications.
Parameter Specification
Module Type NS485I8 Module (RS485 Industrial Interface)
Series Compatibility NS485 Series Devices
Interface Standard RS-485 (EIA/TIA-485)
Data Rate Up to 10 Mbps
Operating Voltage 9–36 VDC (±10%)
Isolation Protection 2500 VDC (Signal to Power)
Topology Support Multi-Drop, Point-to-Point
Terminal Connector Industrial-grade 8-pin Phoenix
Fault Protection ±15 kV ESD, Overvoltage Surge Protection
Protocol Support Modbus, Profibus, Custom Industrial Protocols
Temperature Range -40°C to +85°C
Certification FCC, CE, RoHS
question:Can the company ensure stable product supply?
answer:Yes, with 20 years' experience and efficient supply chains, we guarantee consistent and reliable product availability.
question:Why choose your company for purchasing industrial automation products?
answer:As Asia's leading trader, we offer quality assurance, 20-year credibility, and 85% repeat clients for trusted partnerships.
question:Does your company have professional product selection engineers?
answer:Our expert engineering team rigorously selects high-quality industrial automation products tailored to market demands.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company ensure stable product supply?
answer:Yes, with 20 years' experience and efficient supply chains, we guarantee consistent and reliable product availability.
question:Why choose your company for purchasing industrial automation products?
answer:As Asia's leading trader, we offer quality assurance, 20-year credibility, and 85% repeat clients for trusted partnerships.
question:Does your company have professional product selection engineers?
answer:Our expert engineering team rigorously selects high-quality industrial automation products tailored to market demands.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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