Shenzhen Atongda Technology Co., Ltd
| Compatible Devices: | PLC, Sensors, Meters, CCTV Equipment, Access Control Systems |
| Fiber Support: | Single Mode / Multi Mode Fiber Options |
| Payment Terms | T/T |
| Product Name: | 1CH RS485 Fiber Optic Converter with 4-Port 100Mbps Ethernet |
| Installation: | Industrial Plug & Play Fiber Communication Solution |
| Delivery Time | 5-7days |
| Fiber Transmission: | Long Distance Optical Communication up to 20km |
| Features: | Multi-Port Network Expansion, Optical Isolation, EMI Protection |
| Supply Ability | 20000pcs/Month |
| Communication: | Bidirectional RS485 Transparent Data Transfer |
| Application: | Industrial Networking, PLC Control, Security Monitoring, Remote Data Communication |
| Packaging Details | 1Pair/box |
| Interface: | 1×RS485 Serial Port + 4×10/100Mbps Ethernet Ports |
| Network Capability: | 4-Port Fast Ethernet Fiber Extension |
| Model Number | ATD-R485-4E |
| Certification | CE ROHS FCC ISO |
| Place of Origin | CHINA |
| Brand Name | OEM |
View Detail Information
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Product Specification
| Compatible Devices: | PLC, Sensors, Meters, CCTV Equipment, Access Control Systems | Fiber Support: | Single Mode / Multi Mode Fiber Options |
| Payment Terms | T/T | Product Name: | 1CH RS485 Fiber Optic Converter with 4-Port 100Mbps Ethernet |
| Installation: | Industrial Plug & Play Fiber Communication Solution | Delivery Time | 5-7days |
| Fiber Transmission: | Long Distance Optical Communication up to 20km | Features: | Multi-Port Network Expansion, Optical Isolation, EMI Protection |
| Supply Ability | 20000pcs/Month | Communication: | Bidirectional RS485 Transparent Data Transfer |
| Application: | Industrial Networking, PLC Control, Security Monitoring, Remote Data Communication | Packaging Details | 1Pair/box |
| Interface: | 1×RS485 Serial Port + 4×10/100Mbps Ethernet Ports | Network Capability: | 4-Port Fast Ethernet Fiber Extension |
| Model Number | ATD-R485-4E | Certification | CE ROHS FCC ISO |
| Place of Origin | CHINA | Brand Name | OEM |
| High Light | 1 CH Bi-Directional RS485 Fiber Optic Converter ，4-Port 100Mbps Ethernet Fiber Optic Transceiver ，RS485 Fiber Optic Converter with Ethernet | ||
Fiber Optic Transceiver 1 CH Bi-Directional RS485 Fiber Optic Converter with 4-Port 100Mbps Ethernet
The 1 Channel Bi-Directional RS485 Fiber Optic Transceiver with 4-Port 100Mbps Ethernet is a professional industrial communication solution designed to integrate RS485 serial devices and Ethernet networks over fiber optic infrastructure.
This device provides one RS485 serial channel with bidirectional transparent transmission and four 10/100Mbps Ethernet ports for flexible network expansion. By converting electrical signals into optical signals, it enables stable long-distance communication while avoiding common issues such as electromagnetic interference, voltage fluctuations, and ground loop problems.
The built-in fiber transmission technology allows remote RS485 devices, network equipment, and control systems to communicate efficiently through a single optical link. It is widely used in industrial control, intelligent transportation, security surveillance, power monitoring, access control, and automation projects.
With reliable performance, multiple network ports, and industrial-grade design, this RS485 fiber converter is an ideal choice for complex communication environments requiring both serial and Ethernet connectivity.
| Specification | Details |
|---|---|
| Product Type | RS485 Fiber Optic Converter with Ethernet Switch |
| Serial Interface | 1 × RS485 Port |
| Ethernet Ports | 4 × RJ45 10/100Mbps Ports |
| Fiber Interface | 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 10/100Mbps |
| Network Function | Ethernet Data Forwarding |
| Optical Wavelength | 1310nm / 1550nm Optional |
| Fiber Cable Type | Single Fiber / Dual Fiber Optional |
| Isolation Protection | Optical Isolation & Surge Protection |
| RS485 Interface | Terminal Block / Industrial Connector |
| Power Supply | DC 5V / 12V Optional |
| Operating Temperature | -20℃ to +70℃ |
| Storage Temperature | -40℃ to +85℃ |
| Installation Method | Desktop / Wall Mount / Industrial Installation |
| Application | Industrial Automation, Security, Smart Transportation |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
8000000-12000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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