Industrial DIN Mount Serial Fiber Converter with 80Km Transmission Distance and 15KV ESD Protection

Price Negotiable
Price: Negotiable
MOQ: 1 pc
Delivery Time: 3~5 working days
Brand: Olycom
Product Description
Industrial Serial RS232/RS485/RS422 Fiber Optic Modem
Multi-mode and single-mode fiber optic modem for industrial serial communication
Key Features
  • Plug-and-play operation with hot-pluggable capability
  • Extends RS232/RS-422/RS-485 transmission up to 2Km on MMF, 80Km on SMF
  • Industrial DIN mount compact size with rugged case construction
  • Protection against electrical interference and chemical corrosion
  • Built-in surge and static protection systems
  • Diagnostic and unit indicator LEDs for status monitoring
  • Wide operating temperature range for harsh environments
Technical Specifications
StandardEIA/TIA RS232, RS-422, RS-485
Fiber ConnectorSC standard, ST/FC optional
Fiber Distance50/125μm MMF: 2Km, 62.5/125μm MMF: 5Km, 9/125 SMF: 20/40/60/80Km
Serial ConnectorRS-232, RS-422, RS-485: phoenix terminal
Serial DistanceRS-232 port 15m, RS-422, RS-485: 1500 meters
Rate0-120Kbps
Baud Rate300 Baud to 115,200 Baud
RS-485 InterfaceD+, D-, GND
RS-422 InterfaceR+, R-, T+, T-, GND
RS-232 InterfaceIN, OUT, GND
Power Consumption2W, 9-52V
Static Protection15KV electric static discharge (ESD) protection
Surge Protection1500W/sec surge protection
Operation Temperature-40°C to +70°C
Storage Temperature-40°C to +85°C
Storage Humidity5%~90% non-condensing
Dimensions114×93×35mm
Weight0.35kg/pc net weight
Product Overview
The OM2101-RS422/RS485 is a multi-function and economical RS-232/485/422 interface fiber optic product. It serves as the optimal solution for connecting RTU to HOST or SCADA controllers. Utilizing optical fiber as transmission media enhances system transmission capabilities while effectively protecting communication equipment from lightning strikes, power surges, and electromagnetic interference in demanding working environments.
Application Scenarios
This industrial fiber optic modem enables reliable serial-to-fiber signal conversion for industrial automation systems, facilitating seamless connections between RTU, HOST, and SCADA controllers in industrial applications.
Ideal for industrial data transmission in power distribution, mining operations, manufacturing facilities, and outdoor infrastructure, it overcomes the distance limitations of traditional RS232/RS422/RS485 serial communication.
Designed to withstand harsh industrial environments with its wide temperature operation range (-40°C to +70°C), rugged casing, and anti-corrosion properties, it ensures reliable performance under extreme conditions.
The fiber optic transmission media combined with built-in 15KV ESD and 1500W/sec surge protection effectively solves problems caused by lightning strikes, power surges, and electromagnetic interference in industrial communication systems.
Plug-and-play and hot-pluggable deployment capabilities simplify device commissioning and maintenance, improving the efficiency of industrial communication system implementation.
Application Diagrams
Industrial fiber optic modem application diagram showing RTU to SCADA controller connection
Fiber optic modem installation and wiring diagram for industrial automation
Industrial serial fiber optic modem physical installation in control panel

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

Company Shenzhen Olycom Technology Co., Ltd.
Location 4/F, 2-3 Building, Tongfuyu Industrial Zone, Aiqun Rd, Shiyan, Baoan District, Shenzhen, China
Contact Person Sales

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