MOXA MGate product family image.

Smooth communication between various devices and systems is crucial for efficiently running businesses ranging from manufacturing and transportation to energy and beyond in today’s interconnected world. Using a protocol gateway to link serial-based devices to your network is critical. Various ethernet-gateway products are available from MOXA, a leading provider of industrial networking and computing solutions worldwide, to address the difficulties associated with connectivity in industrial settings. One of the leading products is the MOXA MGate series, a dependable and adaptable protocol integration and conversion solution. Expanding communications to your operational technology infrastructure devices makes your remote monitoring system more robust.

Understanding Protocol Conversion Challenges

Industrial environments frequently contain various devices and equipment from several manufacturers, each interacting via its proprietary protocol. This variability creates a substantial problem when merging multiple systems into a cohesive network. Furthermore, historical equipment may still be used, with antiquated or unusual communication protocols incompatible with modern systems.

The Function of MOXA MGate

This is where the MGate series from MOXA is helpful. By translating between different protocols, the MGate devices act as protocol converters, bridging the gap between diverse systems and guaranteeing seamless communication and interoperability. MGate devices offer a dependable and adaptable solution for converting between industrial protocols, such as Profibus, DNP3, and Modbus.

Key Features and Benefits

  1. Protocol Flexibility: MOXA MGate devices support various industrial protocols, enabling interoperability between systems without costly hardware or software upgrades.
  2. Reliability: Built to withstand harsh industrial environments, MGate devices are designed for reliability and longevity, ensuring uninterrupted operation even in challenging conditions.
  3. Ease of Integration: With intuitive configuration interfaces and comprehensive documentation, integrating MGate devices into existing networks is straightforward, minimizing downtime and deployment costs.
  4. Scalability: Whether connecting a handful of devices or building a complex network infrastructure, MGate devices scale to meet your needs, offering various models with different port counts and capabilities.
  5. Security: In today’s cyber-threat landscape, security is paramount. MGate devices incorporate robust security features to safeguard critical industrial assets and data, including encryption, authentication, and access control mechanisms. SNMPv3, TLS1.2, and HTTPS are some protocols that MOXA MGates support.
  6. Settings for Serial Communications.
  7. RS232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
  8. RS485-2-Wire: Data+, Data-, GND
  9. RS485-4Wire: Tx+, Tx-, Rx+, Rx-, GND
  10. Modbus RTU/ASCII Master, Modbus RTU/ASCII Slave

I love working with the 3000 series of the MOXA MGate family. Below are some models and references to the number of ports and protocols supporting serial parameters. Then, there is a 5-year warranty, not too shabby.

MOXA MGate Models

Mgate ModelNumber of PortsEnclosure, mountingNumber of serial nodesPower
MB3170OnePlastic, Panel, Din-rail3112 to 48 VDC
MB3270TwoPlastic, Panel, Din-rail6212 to 48 VDC
MB3180OneMetal, Panel3112 to 48 VDC
MB3280TwoMetal, Panel6212 to 48 VDC
MB3480FourMetal, Panel12412 to 48 VDC
MB3660-8EightMetal, Rack Mount 19” 1U24848VDC Jacks or 85-265 VAC
MB3660-16SixteenMetal, Rack Mount 19” 1U49648VDC Jacks or 85-265 VAC

Real-World Applications

The versatility of MOXA’s MGate series makes it suitable for a wide range of industrial applications:

  • Factory Automation: Integrating PLCs, HMIs, and other automation equipment from different vendors.
  • Smart Grids: Connecting energy distribution networks’ sensors, meters, and control systems.
  • Transportation: Enabling communication between signaling systems, train controls, and trackside equipment.
  • Oil & Gas: Integrating SCADA systems, RTUs, Leak Detection, and sensors in remote monitoring and control applications.

To summarize,

In today’s interconnected industrial landscape, seamless communication between disparate systems is crucial for optimizing efficiency, productivity, and safety. MOXA’s MGate series offers a reliable and versatile solution for protocol conversion and integration, empowering industries to overcome the challenges of interoperability and unlock the full potential of their networks. With features such as protocol flexibility, reliability, ease of integration, scalability, and security, MGate devices are the cornerstone of modern industrial connectivity solutions.

Unlock the power of seamless connectivity with MOXA MGate.