Fiber Optic Transceiver 1 Channel RS485 Fiber Optic Converter with Gigabit Ethernet Port Bi-Directional

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 5-7days
Brand: OEM
Product Description

Fiber Optic Transceiver 1 Channel RS485 Fiber Optic Converter with Gigabit Ethernet Port Bi-Directional 

Product Description

The 1 Channel Bi-Directional RS485 Fiber Optic Transceiver with Gigabit Ethernet Interface is an advanced industrial communication device that combines RS485 serial conversion with high-speed Ethernet networking through fiber optic transmission.

Designed for modern industrial networks, this converter provides one RS485 channel for two-way serial communication and one Gigabit Ethernet port for high-bandwidth data transmission. The fiber optic link ensures stable communication over extended distances while protecting connected devices from electromagnetic interference, signal attenuation, and electrical noise.

Unlike traditional copper-based RS485 connections, this fiber solution provides excellent isolation and reliability in complex environments. It supports transparent RS485 data transmission, making it compatible with a wide range of industrial devices including PLCs, sensors, meters, controllers, and monitoring systems.

With gigabit network capability and industrial-grade reliability, this product is suitable for smart factories, intelligent transportation, security surveillance, power automation, and remote communication projects.


Product Features

  • RS485 & Gigabit Ethernet Combination
    Integrates one bidirectional RS485 serial channel with one 10/100/1000Mbps Ethernet port.
  • High-Speed Network Transmission
    Supports Gigabit Ethernet communication for faster data access and network expansion.
  • Two-Way RS485 Communication
    Provides bidirectional transparent RS485 data transfer without modifying original protocols.
  • Fiber Optic Long Distance Extension
    Enables stable communication over long distances using single-mode or multi-mode fiber.
  • Superior Signal Protection
    Optical isolation prevents interference caused by EMI, lightning, voltage surges, and ground loops.
  • Industrial Communication Reliability
    Built for continuous operation in demanding industrial and commercial environments.
  • Broad Equipment Compatibility
    Suitable for PLC systems, industrial instruments, smart meters, access control, and automation equipment.
  • Low Latency Transparent Transmission
    Ensures real-time RS485 data exchange with minimal transmission delay.
  • Flexible Fiber Interface Options
    Supports SC/ST/FC connectors and different fiber configurations.
  • Simple Network Integration
    Easy connection between serial devices and modern Ethernet fiber networks.

Product Specifications

Specification Details
Product Type RS485 Fiber Optic Converter with Gigabit Ethernet
Serial Interface 1 × RS485 Port
Ethernet Interface 1 × RJ45 Gigabit Ethernet Port
Network Speed 10/100/1000Mbps
Fiber Connector SC / ST / FC Optional
Fiber Type Single Mode / Multi Mode
Transmission Mode Bidirectional Transparent Transmission
RS485 Communication Mode Half Duplex
Baud Rate 300bps ~ 115.2Kbps
Fiber Transmission Distance Up to 20km (Single Mode Fiber)
Ethernet Standard IEEE 802.3 / IEEE 802.3u / IEEE 802.3ab
Optical Wavelength 1310nm / 1550nm Optional
Fiber Cable Type Single Fiber / Dual Fiber Optional
Data Processing Transparent Forwarding
Protection Function Optical Isolation, Surge Protection
Power Supply DC 5V / 12V Optional
Operating Temperature -20℃ to +70℃
Storage Temperature -40℃ to +85℃
Installation Desktop / Wall Mount / Industrial Mount
Application Industrial Automation, Security, Smart Network Systems


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Atongda Technology Co., Ltd
Location 1305 Jin xinnong Building, No 18 Guangdian North Road, Guangming District, Shenzhen.
Contact Person Kathy

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