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Brand: Moxa
SKU: 9010325
Condition: Factory Sealed

MGate MB3280

2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway
4 in stock for same-day dispatch
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Description

Moxa MGate MB3280 Modbus Gateway - Seamless Protocol Conversion

The MGate MB3280 is a robust 2-port Modbus gateway designed to efficiently convert between Modbus TCP and Modbus RTU/ASCII protocols. Ideal for industrial applications, the MB3280 simplifies network configuration with its automatic device routing feature. This gateway supports 1 Ethernet port and up to 2 RS-232/422/485 serial ports, providing flexible deployment options with routing by TCP port number or IP address.

With the ability to handle up to 16 simultaneous Modbus TCP masters and up to 32 simultaneous requests per master, the MGate MB3280 ensures reliable and high-performance communication. The MB3280 can manage up to 62 serial slave nodes, making it the perfect solution for complex Modbus networks.

Upgrade your industrial network with the MGate MB3280 for seamless integration and enhanced connectivity.

 

Why Choose Moxa MGate MB3280?

Moxa’s Modbus gateways, including the MB3280, are trusted in industrial automation for their reliability and ease of use. Whether you’re upgrading an existing network or building a new system, the MB3280 offers unmatched flexibility and performance. Plus, with features like automatic device routing, embedded traffic monitoring, and extensive security protocols, the MGate MB3280 simplifies complex networking tasks, ensuring smooth and secure operations.

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As an ISO9001-2015 certified, Trustwave certified and only utilizing Market-leading payment solutions we ensure our customer’s personal details are always protected. Through our e-commerce website we ensure we offer convenient online ordering. You can choose your desired payment currency at the product page:

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Tax

UK & EU

UK & EU Value Added Tax (VAT) is levied on the sale of goods or services by UK & EU businesses. VAT must only be paid if orders are delivered to the UK or Netherlands. Orders are delivered to non-VAT registered companies within the EU.

US

As part of Industrial IT’s commitment to our customers, any item that is subject to section 301 import tariffs has had the cost included within our website pricing, meaning there will be no additional costs to our US partners ordering online.

Rest of the World

Industrial IT cannot be held responsible for any duties and taxes relating to our customer's country. Paying these will be the responsibility of the customer.

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You can request a Pro forma at the payment stage of the checkout process. Once requested the Pro Forma will be automatically emailed to you containing our full bank details. Once full payment is received your order will be processed.

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Either via your PayPal account or simply you can check out as a guest. This method accepts all the major card providers including American Express. We can also email you a PayPal invoice at your request.

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Our customers can request Credit Accounts to help support their cashflow and projects. Credit Accounts can be applied for via your Sales Representative or contacting us. Credit Accounts are subject to Finance Department approval.

Shipping & Return Policy

Shipping & Returns Policy

Shipping Policy

We offer same day dispatch on all items in stock on orders placed before 15:00 GMT. Orders placed after this time will be dispatched the next working day.

For non-stock items, dispatch will take place immediately after receiving items to our distribution centres.

Our estimated delivery times are shown below. Please be aware that these times are estimates and IIoTzone are not liable for any delays that may occur due to custom delays, adverseweather, or global issues.

UK : Next Working Day (when ordered before 15:00 GMT)
UK - Highlands, Islands and Northern Ireland: 2-3 Working Days
EU: 1-4 Working Days
North America: 2-3 Working Days
Rest of the World: - 3-5 Working Days

You can find all details about our Shipping Policy, including prices, geographical restrictions and other information on our Shipping Page

Returns Policy

Our priority is to ensure you are 100% happy with any purchase from Industrial IT, in the rare occasion you need to return the item, you will find our policy details below.

The team at IIoTzone.com is here to support you in finding the correct solution for your project, we are also lucky to supply market-leading IIOT solutions that have a very low failure rate.

If you would like to return, exchange, or have received a faulty item you can utilize our local warehouse RMA’s and our expert customer service team for support.

Return & Exchange Policy for Non-Defective Return

  • Must be within 14 days of invoice date.
  • Shipping costs are the responsibility of the customer.
  • All original boxes, packaging, documentation, and accessories must be returned in the same condition they were received.
  • Restocking fees will apply, please see terms and conditions for more information.

All returns must have been purchased directly from Industrial IT Systems and must be authorized through our RMA process and policies.

For more information on returns, please see our Returns Policy.

 

Click here to submit an RMA.

Product Specifications
Series Name MGate MB3180 MB3280 MB3480 Series
No. of LAN Ports 1
No. of Serial Ports 2
Protocol Modbus RTU, Modbus TCP

MGate MB3280 - Seamless Industrial Communication

The Moxa MGate MB3280 is a powerful 2-port Modbus gateway designed to bridge the gap between Modbus TCP and Modbus RTU/ASCII protocols. Ideal for complex industrial networks, the MB3280 offer features that make network integration easy, customizable, and compatible with almost any Modbus network.

 

Key Features:

  • Versatile Protocol Support: Converts Modbus TCP to Modbus RTU/ASCII, ensuring compatibility with a wide range of industrial protocols.
  • Flexible Deployment: With 1 Ethernet port and up to 2 RS-232/422/485 ports, the MB3280 supports routing by TCP port number or IP address, enabling easy integration into existing networks.
  • High Performance: Handles up to 16 simultaneous Modbus TCP masters, 32 simultaneous requests per master, and 31 RTU/ASCII slaves per serial port, delivering robust network performance.
  • Advanced Management Tools: Configure easily via Web Console, MGate Manager, or Telnet Console, with support for HTTPS and SSH for secure management.
  • Industrial-Grade Reliability: Built to withstand harsh environments, with an operating temperature range of 0 to 60°C, IP30-rated metal housing, and compliance with key safety and EMC standards.

 

Specifications:

  • Ethernet Interface: 10/100BaseT(X) with RJ45 connector
  • Serial Interface: 2 ports supporting RS-232/422/485
  • Power Input: 12 to 48 VDC (250 mA @ 12 VDC)
  • Operating Temperature: 0 to 60°C (32 to 140°F)
  • Certifications: EN 55032/35, IEC 62368-1

Upgrade your industrial communication with the Moxa MGate MB3280 Modbus Gateway.