UOTEK
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UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters
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UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters
UT-277SM fiber optic modem supports asynchronous RS-232/485/422 communication. It is the best choice to connect remote terminal unit (RTU) with HOST or SCADA controller. It supports mixed and matched RS-232, RS-485 or RS-422 ports. The communication distance can be as far as 20km.
UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters
Item #: 17672976

UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters

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Item #: 17672976
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UT-277SM fiber optic modem supports asynchronous RS-232/485/422 communication. It is the best choice to connect remote terminal unit (RTU) with HOST or SCADA controller. It supports mixed and matched RS-232, RS-485 or RS-422 ports. The communication distance can be as far as 20km.
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What Stands Out

Versatile Connectivity
Supports RS-232, RS-422, and RS-485 interfaces, enabling seamless integration and communication across various devices and systems for enhanced compatibility.
Extended Distance
Utilizes optical fiber technology to extend communication distances up to 20 kilometers, ensuring reliable data transmission in larger installations without signal degradation.
Robust Performance
Designed with high reliability and durability to operate in demanding environments, offering stable performance and protection against interference and environmental factors.

Product Details

Discover a wide selection of UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters on Ubuy Anguilla. Enjoy fast and reliable conversions for your communication needs.
  • Supports asynchronous RS-232/485/422 communication
  • Mix and match to use 2 RS-232, RS-485, or RS-422 ports
  • Communication distance up to 4km at multimode, and 20km at single mode
  • Transmission rate: 115.2Kbps for RS-232, 460Kbps for RS-485/422
  • Zero delay conversion with RS-485/422 data transmission auto control circuit
  • Input voltage: DC9-48V 200mA
Package Weight4.34 Pound

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for connecting machinery and control systems over long distances using robust optical fiber connections.

  • Telecommunications

    Perfect for telecommunication networks requiring reliable long-range data transmission and minimal interference.

  • Data Security

    Recommended for applications that prioritize data security through the use of optical fiber, reducing interception risks.

Not Suitable For
  • Short Distances

    Not suitable for applications that involve short-distance communication, as the benefits of fiber are reduced.

Product Description

UTEK UT-277SM-SC RS-232/422/485 to Optical Fiber Media Converters

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Customer Questions & Answers

  • Question: What is the UOTEK UTEK UT-277SM-SC RS-232422485 to Optical Fiber Media Converter used for?

    Answer: The UOTEK UTEK UT-277SM-SC is designed to convert RS-232, RS-422, and RS-485 serial signals into optical fiber communications. This conversion enhances data transmission over longer distances with minimal signal degradation. It is ideal for environments like industrial automation, telecommunications, and remote monitoring systems where reliable, long-distance data transfer is essential.
  • Question: How does the optical fiber conversion benefit data transmission?

    Answer: Optical fiber communication offers numerous benefits such as higher bandwidth, longer distance capabilities, and immunity to electromagnetic interference. By converting serial signals to light pulses via the UOTEK UT-277SM-SC, users can achieve data integrity and increased speeds over vast distances, making it suitable for connecting remote sensors or devices in challenging environments.
  • Question: What types of cables are compatible with the UOTEK UT-277SM-SC media converter?

    Answer: The UOTEK UT-277SM-SC supports connections for RS-232, RS-422, and RS-485 cables. This versatility allows it to connect to various devices, like terminals, sensors, or equipment used in manufacturing. Therefore, users can integrate the converter into existing serial networks easily, making it an excellent solution for upgrading to fiber optic connections without overhauling their infrastructure.
  • Question: Can I use the UOTEK UT-277SM-SC for network applications?

    Answer: While primarily designed for serial to fiber conversion, the UOTEK UT-277SM-SC can indirectly support network applications by connecting devices that communicate serially over fiber networks. This feature is particularly beneficial in scenarios where you want to extend the reach of serial-based equipment within a larger network infrastructure, such as linking remote PLCs to a central monitoring system.
  • Question: Is the UOTEK UT-277SM-SC suitable for outdoor use?

    Answer: The UOTEK UT-277SM-SC itself is typically intended for indoor use, but it can be deployed in environments with controlled conditions. For outdoor applications, consider housing the unit in a protective enclosure to ensure it withstands environmental elements. This practice is essential in cases where the converter is used to connect outdoor devices to indoor systems, such as security cameras or access control panels.
  • Question: What are the power requirements for the UOTEK UT-277SM-SC?

    Answer: The UOTEK UT-277SM-SC has specific power requirements, typically operating on a standard DC voltage. Understanding these requirements is important for integrating the converter into your systems without overloading or damaging the device. Always refer to product documentation for accurate voltage specifications to ensure optimal performance in your setup.
  • Question: Can multiple UOTEK UT-277SM-SC converters be used in one network?

    Answer: Yes, multiple UOTEK UT-277SM-SC converters can be used in a network to extend the range and flexibility of serial communications. By deploying several converters, users can connect numerous devices over long distances, which allows for greater scalability in applications like industrial control, remote data collection, or complex monitoring systems.
  • Question: What is the maximum distance for data transmission using this converter?

    Answer: The UOTEK UT-277SM-SC allows for data transmission over various distances depending on the fiber optic cable used. Generally, using multimode fiber can extend ranges up to 2 kilometers, while single-mode fiber can provide transmission capabilities exceeding 20 kilometers. This flexibility makes it suitable for numerous applications requiring long-distance data transfer without signal loss.
  • Question: How do I install the UOTEK UT-277SM-SC media converter?

    Answer: Installing the UOTEK UT-277SM-SC is straightforward. Begin by connecting your serial devices to the converter using the appropriate RS-232, RS-422, or RS-485 cables. Next, link the media converter to fiber optic cables for the optical connection. Finally, provide power as per the product's specifications. This setup allows for seamless integration into existing systems, making the transition to fiber optics hassle-free.
  • Question: Where can I buy UOTEK UTEK UT-277SM-SC RS-232422485 to Optical Fiber Media Converters in Anguilla?

    Answer: You can buy the UOTEK UTEK UT-277SM-SC RS-232422485 to Optical Fiber Media Converters at Ubuy in Anguilla. Ubuy offers a wide selection of electronics, including this media converter, ensuring you get reliable products with excellent service.

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Pros

  • Support for multiple protocols
  • High data transmission speeds
  • Long-distance transmission up to 20 km
  • Compact and lightweight design
  • Reliable and durable construction

Cons

  • Limited user manual details

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Features & Benefits

  • Suitable to connect RTUs with HOST or SCADA controller
  • Supports mixed and matched ports of RS-232, RS-485 and RS-422
  • Can communicate over a distance of 20km
  • Transmits data at a maximum rate of 460kbps
  • Suitable replacement of RS-232 to RS485/422 converter
  • Supports point to point (point to multi point) connection

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