MOXA IMC-21-M-SC Ethernet-To-Fiber Media Converter
The MOXA IMC-21-M-SC Ethernet-to-Fiber Media Converter is a high-performance industrial converter built for reliable copper-to-fiber communication. It ensures stable data transmission over long distances using SC multi-mode fiber. Designed for harsh industrial environments, this converter delivers superior durability, fast communication, and seamless integration with industrial Ethernet networks. Ideal for factories, automation systems, and remote communication setups in Bangladesh, it offers dependable performance at an affordable price.
Specification Table
| Parameter | Value |
|---|---|
| Ethernet Port | 1 × 10/100 BaseT(X) RJ-45 connector |
| Fiber Port | 1 × 100 BaseFX Multi-mode, SC connector |
| Magnetic Isolation Protection | 1.5 kV built-in |
| Fiber Cable Type | Multi-mode, OM1 / 50/125 µm (≈800 MHz·km) |
| Typical Distance | Up to 4 km (Multi-mode) |
| Wavelength | Typical 1300 nm; TX range 1260–1360 nm; RX range 1100–1600 nm |
| Optical Power | TX: –10 to –20 dBm; RX: –3 to –32 dBm; Link budget ~12 dB |
| Power Input Voltage | 12–48 V DC |
| Input Current | 0.271 A (max.) |
| Housing / Mounting | Plastic housing (IP30 rating) / DIN-rail mounting |
| Dimensions | 25 × 109 × 97 mm |
| Weight | 125 g |
| Operating Temperature | –10 °C to +60 °C (storage –40 °C to +70 °C) |
| MTBF | Approx. 353,000 hours |
Description:
The Moxa IMC-21-M-SC is an industrial-grade Ethernet-to-fiber media converter designed to connect copper-based Ethernet devices to fiber networks. It provides one 10/100 BaseT(X) RJ45 port and one 100 BaseFX multi-mode SC fiber port, allowing reliable long-distance data transmission up to 4 km. This converter is ideal for industrial automation, factory control, and outdoor communication systems where electromagnetic interference or long cable runs make fiber communication necessary.
With its wide 12–48 V DC power range, IP30 plastic housing, and DIN-rail mounting design, the IMC-21-M-SC ensures easy installation and dependable performance in harsh environments. The built-in 1.5 kV magnetic isolation and Link Fault Pass-Through feature enhance network reliability by maintaining data integrity and simplifying troubleshooting. Its compact size and lightweight design make it suitable for control cabinets or tight spaces.
Overall, the Moxa IMC-21-M-SC offers a cost-effective, stable, and high-performance solution for extending Ethernet networks over fiber, ensuring consistent communication across industrial and remote network applications.
Key Features
- Converts 1× 10/100BaseT(X) (RJ45) port to 1× 100BaseFX multi-mode SC fiber port — ideal for linking copper Ethernet to fiber optic networks.
- Industrial-grade power input supports 12 to 48 V DC.
- Rugged physical design with IP30 rating, compact housing size of 25 × 109 × 97 mm, and weight around 125 g.
- Supports fiber connections for multi-mode SC cables up to 4 km at a wavelength of 1300 nm.
- Includes “Link Fault Pass-Through” (LFP) and DIP-switch configuration for duplex/auto settings, offering flexible deployment options.
- Operating temperature range: –10 °C to +60 °C and humidity tolerance from 5 %–95 % non-condensing.
- Built-in 1.5 kV magnetic isolation protection for stable and safe operation in industrial environments.
Where It Can Be Used
The Moxa IMC-21-M-SC Ethernet-to-Fiber Media Converter is ideal for:
- Industrial automation and manufacturing plants where copper cabling faces distance or EMI limitations.
- Connecting remote Ethernet devices such as PLCs, IP cameras, and sensors to central switches through fiber optic links.
- Telecommunication systems, sub-stations, and outdoor enclosures with high temperature variation or noise interference.
- Upgrading existing Ethernet networks to fiber without redesigning the entire system.
- Factory automation, building management, and large campus networks in Bangladesh, where stable and long-distance connections are essential.
Installation Steps
- Unpack and inspect the converter to ensure all components are included.
- Mount the unit securely on a DIN-rail inside your control cabinet or network rack.
- Connect the power supply using a 12–48 V DC source through the terminal block, ensuring correct polarity.
- Set DIP switches to adjust RJ45 port speed (10/100 Mbps), duplex mode, and Link Fault Pass-Through (LFP) if required.
- Connect the Ethernet cable from your switch or device to the RJ45 port.
- Insert the fiber cable (multi-mode SC) into the fiber port and check that it meets the correct length and type specifications.
- Power on the device and confirm that LEDs for Power and Link/Activity are functioning properly.
- Label and document installation details for easy maintenance.
- Perform periodic checks to ensure secure connections and clean fiber ports.
User Experience
Users report excellent reliability and ease of use with the Moxa IMC-21-M-SC. Installation is simple, requiring minimal configuration. The rugged industrial design ensures stable performance in harsh conditions such as factories or outdoor enclosures. Its compact, DIN-rail-mountable form makes it space-efficient and maintenance-friendly.
The converter’s ability to extend Ethernet connections up to 4 km through fiber ensures seamless communication between distant devices. It delivers strong network stability, making it a trusted choice for engineers and system integrators who value performance, safety, and durability.
What is the price of MOXA IMC-21-M-SC Ethernet-To-Fiber Media Converter in Bangladesh?
The estimated price of MOXA IMC-21-M-SC Ethernet-To-Fiber Media Converter in Bangladesh is 0৳. You can buy the MOXA IMC-21-M-SC Ethernet-To-Fiber Media Converter at best price from our website or visit our Office.
For the most accurate pricing, stock availability, and warranty details, we recommend contacting us before placing your order.
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