MGate 5122

MGATE 5122MGATE 5122-T


MGate 5122 - 1-port CANopen/J1939-to-EtherNet/IP gateway


CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.


This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.

Wide Voltage

These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.

DIN-rail mountable

These devices have been designed to be mounted directly on to an industry standard DIN-rail.

FCC Approved

The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.

Extended Wide Temperature

These products utilise high quality industrial grade components enabling them to work in extended wide temperature environments. They are capable of running below -20C and above +70C and offer further protection than standard wide temperature rated products.

5 Year Warranty

These products come with a standard five year manufacturer warranty.


EtherNet/IP is a communication protocol designed for use in process control and other industrial automation applications. EtherNet/IP is an application layer protocol treating devices on the network as a series of objects. EtherNet/IP is built on the Common Industrial Protocol for access to objects from ControlNet and DeviceNet networks. Not to be confused with standard Ethernet.

MGate 5122 Modbus EtherNet IP Gateway
MGate 5122 frontMGate 5122 right
Free delivery to UK mainland addresses

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Buy the MGate 5122 online or add it to your quote list to send to our sales team for a quote on all your chosen products
MGATE 5122

MGate 5122 with wide operating temperature (-10°C to 60°C)

MGATE 5122-T

MGate 5122 with extended wide operating temperature (-40°C to 75°C)


Wall-mounting kit, 2 plates, 4 screws, 25 x 43 x 2 mm

All prices exclude VAT at current rate.
Minimum order value - £30 (exc. VAT and delivery).
Free delivery of the MGate 5122 to UK Mainland on orders over £150 (exc. VAT and delivery) when purchasing online - excludes Northern Ireland, Isle of Man, Isle of Wight, Scottish Islands and the Channel Islands.

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)
Impulse is an official Moxa distributor
Direct UK RMA
Free technical support
Moxa Certified Trainers
Impulse is an Official UK Moxa Distributor and part of the Moxa Technical College with in-house specialists, including:
  • Moxa Certified Engineers for assistance with network topology design and installation support for your project
  • Moxa Certified Trainers offering you specialised technical training in all Moxa products, saving valuable time and money when designing and supporting Moxa technology in your next project
Impulse has over 7 years of experience of supplying and supporting Moxa products in the UK, offering:
  • Industry insight and technology know-how for your specific industry and applications
  • First line pre- and post-sales technical and sales support over the lifetime of your project
  • Fast and direct RMA and repair support with in-house testing and diagnostics

MGate 5122 overview


The MGate 5122 by Moxa is an advanced 1-port CANopen/J1939-to-EtherNet/IP gateway, designed to seamlessly bridge communication between CANopen/J1939 devices and EtherNet/IP networks. This gateway is a crucial link in industrial automation, offering robust connectivity solutions for systems relying on different communication protocols.

The MGate 5122 provides efficient and reliable data exchange, facilitating smooth integration of devices that communicate using the CANopen or J1939 protocols with EtherNet/IP networks. This gateway ensures seamless interoperability, enabling streamlined communication between diverse industrial components. With its dedicated port, the MGate 5122 delivers a high level of performance and precision, ensuring the secure and accurate transmission of data. Its MODBUS, a widely adopted communication protocol, enhances its flexibility and compatibility with a variety of industrial devices and systems.

This gateway is engineered with a focus on simplicity, making it user-friendly and easy to integrate into existing networks. Its robust design and industrial-grade build ensure reliability in demanding operational environments. The MGate 5122 is an indispensable tool for optimising communication between CANopen/J1939-enabled devices and EtherNet/IP networks, empowering industrial processes with enhanced efficiency and connectivity.

Whether in manufacturing, automation, or control systems, the MGate 5122 is a reliable solution for diverse industrial settings.

  • Simultaneous protocol conversions from CANopen and J1939 to EtherNet/IP and SNMP
  • Supports EtherNet/IP adapter and SNMP agent
  • Supports CANopen master and J1939
  • Flexible deployment with Ethernet cascading and dual subnet
  • Embedded traffic monitoring/diagnostic information for easy troubleshooting
  • Easy device configuration via a web-based console
  • microSD card for configuration backup/duplication
  • Developed according to IEC 62443-4-2 with Secure Boot
  • Dual redundant DC power inputs and 1 relay output 
  • CAN port with 2-kV isolation protection
  • Extended -40°C to +75°C operating temperature range (T models)
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