10GTEK RS-485-422-SC20A Fiber Optic Media Converter Data RS-485/422-SC20A RS485/RS422 Communication

( Brand: 10gtek ), ( Manufacturer Part Number: RS-485/422-SC20A ), ( Part Type: Converter ), ( Size: Rs-485/422 ), ( Model Number: Rs-485/422-sc20a B ), ( Unit Count: 1.0 ), ( Package Dimensions Lxwxh: 8.9x6.5x2.72 Inches ), ( Weight: 1.28 Pounds )

Review 10GTEK Rs-485/422-sc20a Serial Rs485/rs422 To Fiber Optic Media Converter Communication Data

Introducing the 10GTEK RS-485/422-SC20A, a high-performance and versatile RS-485/RS-422 to fiber optic media converter designed for reliable communication data transfer over long distances. This converter is ideal for industrial automation, building control systems, and other applications that require the transmission of data over extended lengths, where copper cabling may not be feasible due to limitations in distance or electromagnetic interference.

The 10GTEK RS-485/422-SC20A is a bi-directional converter, capable of supporting both RS-485 and RS-422 communication protocols. It features a compact, rugged design with a SC20 single-mode fiber optic interface, making it easy to integrate into various systems and networks.

The RS-485 side of the converter supports a maximum of 32 nodes, while the RS-422 side supports a single transmitter and receiver. It operates over a wide temperature range of -40 C to 75 C, ensuring stable performance even in extreme environments.

The media converter boasts a high data transfer rate of up to 100Mbps for both RS-485 and RS-422 modes. It also supports automatic detection of communication protocols, making it simple to use and highly adaptable to various applications.

The 10GTEK RS-485/422-SC20A is engineered with advanced error correction techniques, such as Automatic Repeat reQuest (ARQ) and Forward Error Correction (FEC), to ensure data integrity during transmission. It also features a built-in LED indicator to provide real-time monitoring of link status and data activity.

Installing the converter is straightforward, with no external power required as it derives power from the RS-485/RS-422 bus. The converter is also RoHS compliant, ensuring environmental sustainability.

In summary, the 10GTEK RS-485/422-SC20A is a robust, high-performance media converter that seamlessly converts RS-485/RS-422 data to single-mode fiber optic signals for reliable, long-distance communication. Its compact design, wide temperature range, and support for both RS-485 and RS-422 protocols make it an indispensable tool for various applications in industrial automation, building control systems, and more.

A 10GTEK RS-485/RS422-SC20A media converter is a device used to convert data signals between RS-485 and RS422 protocols and single-mode fiber optic communication. This converter is particularly useful in industrial automation and control systems applications where long-distance data transmission is required. Let's discuss some pros and cons of buying this type of media converter.

1. Long-Distance Transmission: RS-485 and RS422 protocols are commonly used in industrial applications due to their ability to transmit data over long distances. The fiber optic media converter extends this capability further by enabling transmission over long-distance fiber optic cables, making it suitable for applications where the distance between devices is significant.

2. Signal Isolation: Fiber optic communication provides galvanic isolation, meaning the signals are transmitted via light waves, eliminating the need for a common ground between the transmitter and receiver. This feature is crucial in industrial settings where ground loops and electromagnetic interference can cause communication errors.

3. High Data Transfer Rates: The 10GTEK RS-485/RS422-SC20A media converter supports data transfer rates of up to 10 Gbps, making it suitable for applications that require high-speed communication.

4. Reliability: Fiber optic communication is known for its reliability and immunity to electromagnetic interference. This makes the media converter an excellent choice for industrial applications where communication reliability is a priority.

1. Complexity: Compared to copper cables, fiber optic communication is more complex. This means that setting up and installing the media converter may require specialized knowledge and equipment.

2. Cost: Fiber optic cables and media converters are generally more expensive than copper cables and converters. This may be a significant consideration for small-scale industrial applications where costs are a concern.

3. Maintenance: Fiber optic cables and media converters require regular maintenance to ensure optimal performance. This includes cleaning the fiber ends and checking for any signs of damage.

The 10GTEK RS-485/RS422-SC20A media converter is a valuable investment for industrial applications that require long-distance data transmission, signal isolation, and high data transfer rates. While it comes with some disadvantages such as complexity, cost, and maintenance, the benefits it offers far outweigh these drawbacks. If your industrial application requires these features, investing in a 10GTEK RS-485/RS422-SC20A media converter is a recommended solution.

Details:

The interface provides 1500W surge protection, 15KV static Power Adapter: 5V-1A, UL Certified 155M Fiber, single SC, SMF, 1310-NM, 20-km. 5 pin terminal option for RS-485 ,T-, RS-422 ,T-,R ,R-,GND, RS-485/422 up to 1.2-km 120Kbps, 155M Fiber, single SC, SMF, 1310-NM, 20-km, Support 32 node.

part #: rs485422sc20a prices

• $19.95-$86.05

specifications switchchunk:

• brand: 10gtek
• mpn: Rs-485/422-sc20a
• part type: Converter
• size: Rs-485/422
• model number: Rs-485/422-sc20a B
• unit count: 1.0
• package dimensions lxwxh: 8.9x6.5x2.72 Inches
• weight: 1.28 Pounds

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: New

offer switchchunk:

• quantity: 1
• options: Ship-to-home
• started: December 10, 2025
• sold: 0
• availability: In Stock

seller switchchunk:

• city: Brentwood, New York
• # reviews: 1302
• rating: 99.2%

returns switchchunk:

• time: 30 Days
• method: Money back
• paid by: Seller
• policy: Returns Accepted

shipping switchchunk:

• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard
• transit: 6-11 Days

payments switchchunk:

• wallet: Apple-pay
• credit card: Diners-club
• other

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