RS485 Fiber Optic Transceiver 4 Channel RS485 Fiber Optic Converter with 4 Gigabit Ethernet Ports And RS232

Product Description

The 4 Channel RS485 Fiber Optic Converter with 4 Gigabit Ethernet Ports and 1 RS232 Interface is a powerful industrial communication device designed for complex data transmission environments. It combines four RS485 serial channels, one RS232 serial channel, and four Gigabit Ethernet ports into a single fiber optic communication platform.

The device converts serial electrical signals into optical signals, allowing RS485 and RS232 equipment to communicate over long distances with high stability. The integrated Gigabit Ethernet ports provide flexible network expansion and support high-speed data exchange between multiple IP-based devices.

Using advanced optical isolation technology, this fiber converter effectively reduces electromagnetic interference, electrical noise, and ground loop problems commonly found in traditional copper communication systems. It ensures secure and reliable data transmission in industrial and commercial applications.

This multi-function fiber optic converter is widely used in smart factories, power automation, transportation systems, security surveillance, access control, remote monitoring, and other professional communication projects requiring multiple serial interfaces and Ethernet networking.

Product Features

• Multi-Interface Fiber Communication Solution
  Integrates 4 RS485 channels, 1 RS232 channel, and 4 Gigabit Ethernet ports in one device.
• Four-Channel RS485 Transmission
  Supports multiple RS485 devices with stable and transparent serial data communication.
• Dedicated RS232 Communication Port
  Provides one RS232 interface for computers, controllers, and serial equipment.
• 4-Port Gigabit Ethernet Expansion
  Offers four 10/100/1000Mbps RJ45 ports for high-speed network access and device connection.
• Long-Distance Fiber Extension
  Enables serial and Ethernet communication over long distances through optical fiber.
• Strong Anti-Interference Capability
  Fiber transmission protects against EMI, lightning, surge, and ground loop interference.
• Transparent Data Forwarding
  Maintains original RS485/RS232 protocols without additional software conversion.
• Industrial Grade Reliability
  Designed for continuous operation in harsh industrial and outdoor environments.
• Wide Compatibility
  Works with PLC, RTU, smart meters, sensors, controllers, CCTV systems, and automation devices.
• Flexible Fiber Options
  Supports single-mode/multi-mode fiber and SC/ST/FC optical interfaces.

Product Specifications