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Moxa NPort-5450 Nport 5450 4 Port Device Server, 10/100 Ethernet, Rs-232/422/485, Terminal Block, 15Kv Esd, 12-48 Vdc

The Moxa NPort-5450 is a high-performance 4-port device server that seamlessly connects serial devices to an Ethernet network. Supporting RS-232/422/485 communication protocols, it ensures versatile connectivity for a wide range of serial devices. Equipped with 10/100 Ethernet, Terminal Block, and a robust 15KV ESD protection, it delivers reliable performance in demanding industrial environments. Providing a wide power input range of 12-48 VDC, the NPort-5450 is designed for flexible installation and reliable operation in various applications.

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Moxa NPort-5450 Nport 5450 4 Port Device Server, 10/100 Ethernet, Rs-232/422/485, Terminal Block, 15Kv Esd, 12-48 Vdc


  • 4-port device server for connecting four serial devices to an Ethernet network
  • Supports RS-232/422/485 communication interfaces
  • 10/100 Mbps Ethernet for high-speed network connections
  • Terminal block for secure wiring connections
  • 15 kV ESD protection for each serial port
  • Flexible power input range from 12 to 48 VDC

Technical Specifications

  • Model: NPort-5450
  • Ports: 4 serial ports
  • Serial Communication Standards: RS-232/422/485
  • Serial Port Connector: Terminal block
  • Network Interface: 10/100Base-T(X) Ethernet
  • Network Protocols: IPv4, TCP, UDP, ICMP, IGMP, ARP, HTTP, DHCP, BOOTP, SSH, SNMPv1/v2c/v3, SSL
  • Baudrate: 50 bps to 921.6 kbps
  • Power Input: 12 to 48 VDC
  • ESD Protection: 15 kV on serial ports
  • Operating Temperature: 0 to 55°C (32 to 131°F)
  • Dimensions: 150 x 103.5 x 30 mm (5.91 x 4.07 x 1.18 in)
  • Weight: 580 g (1.28 lb)

Frequent Ask Questions

  • What is the Moxa NPort-5450?

    The Moxa NPort-5450 is a 4-port device server designed to connect multiple serial devices to an Ethernet network. It supports RS-232, RS-422, and RS-485 communication standards and is used to facilitate data transmissions over a network.

  • Which types of serial interfaces does the Moxa NPort-5450 support?

    The Moxa NPort-5450 supports RS-232, RS-422, and RS-485 serial interfaces, providing flexibility for various industrial and commercial applications.

  • What kind of network interface does the Moxa NPort-5450 provide?

    The device is equipped with a 10/100 Ethernet interface, allowing for reliable and versatile network connectivity.

  • Is the Moxa NPort-5450 equipped with ESD protection?

    Yes, the Moxa NPort-5450 features 15Kv Electrostatic Discharge (ESD) protection to safeguard against electrical disturbances.

  • What power supply does the Moxa NPort-5450 require?

    The device requires a power input of 12-48 Vdc, making it suitable for a variety of power supply configurations in industrial environments.

  • What are the mounting options available for the Moxa NPort-5450?

    The Moxa NPort-5450 can be mounted using DIN rail or wall mounting options, providing flexibility in installation setups.

  • What type of terminal block does the Moxa NPort-5450 use?

    The device uses a terminal block which helps in securing reliable connections, often used in industrial and field applications.

  • Does the Moxa NPort-5450 support remote configuration and monitoring?

    Yes, the Moxa NPort-5450 supports remote configuration and monitoring through user-friendly software tools, enhancing ease of management and operation.

  • Can the Moxa NPort-5450 operate at extreme temperatures?

    Yes, the Moxa NPort-5450 is designed to operate reliably in a wide range of temperatures, making it suitable for harsh industrial environments.

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When you purchase from us, rest assured that your items (excluding software) are protected under a robust 12-month warranty. Should your goods cease to function as promised within this period due to no fault of your own, we'll make it right by either repairing or replacing them. Our commitment ensures you might receive a refurbished or equivalent replacement, always meeting or exceeding the original specifications.

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While we stand behind the excellent quality and performance of our goods, please note that our warranty primarily covers operational defects. We aim for transparency and fairness in our warranty provisions, without making broader claims about the general durability or suitability for unintended purposes.

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Even under rigorous legal frameworks like the Competition and Consumer Act 2010, our warranty remains robust. We limit our liability for any breaches, ensuring that remedies might include replacement, repair, or appropriate compensation, whether you've bought products or services.

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Changed your mind? No problem! Returns are easy with our consent—just be mindful of a 15% handling and restocking fee. Remember, all transportation costs are covered by you, ensuring a smooth and transparent process. Unauthorised returns aren't eligible for credit but rest easy knowing we will handle your items responsibly, even using them as security until any outstanding payments are settled.

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We take every precaution to ensure your goods arrive safely. In the rare event that something goes wrong during transit, please note that the carrier acts on your behalf, even if we arranged the delivery.

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If there’s an issue with your delivery, such as missing items, simply notify us in writing within 7 days. We’re here to help and will address any concerns promptly. After this period, we’ll consider the delivery accepted and complete.

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Life happens, and sometimes unexpected events like strikes, machinery failures, or other external factors can delay your order. If such situations arise, we’ll work with you to either cancel the order with your consent or complete the delivery as soon as possible.

We’re dedicated to providing you with excellent service and timely deliveries. If you have any questions or need assistance, our friendly team is always here to help!

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