Industrial Protocol Gateways for Smart Integration

In complex industrial environments, the ability to translate and manage communication between devices running different protocols is a must. Our Protocol Gateways simplify the process by enabling reliable communication between PLCs, sensors, SCADA systems, and other industrial equipment, regardless of protocol differences.

With support for Modbus, PROFINET, BACnet, Ethernet/IP, CAN-J1939 and more, these gateways offer protocol conversion and network interoperability, allowing you to extend, modernise, or optimise your control system without a complete infrastructure overhaul.

Speak to our sales team to explore how protocol gateways can streamline your system integration.

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Protocol Gateways

Showing 17 of 17 All Protocol Gateways items

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EKI-1242ECMS
Advantech EKI-1242ECMS
4 Port Modbus RTU/TCP to EtherCAT Fieldbus Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Ports
EKI-1242BNMS
Advantech EKI-1242BNMS
4 Port Modbus RTU/TCP to BACnet Ip/Mstp Fieldbus Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Ports
EKI-1242PNMS
Advantech EKI-1242PNMS
4 Port Modbus RTU/TCP to Profinet Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Ports
EKI-1242NR-A
Advantech EKI-1242NR-A
4 Port Node-Red Fieldbus Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Serial Ports
EKI-1242EIMS
Advantech EKI-1242EIMS
4 Port Modbus RTU/TCP to EtherNet/IP Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Ports
£602.50
EKI-1242IOUMS
Advantech EKI-1242IOUMS
4 Port Modbus TCP/RTU to OPC UA Fieldbus Gateway – 4x 10/100 Ethernet – 2x RS-232/422/485 Ports
£600.50
MGate 5103
2 in stock
Moxa MGate 5103
1 Port Modbus RTU/ASCII/TCP/EtherNet/IP to Profinet Gateway
£531.00
MGate 5121
Moxa MGate 5121
1 Port Canopen/J1939-to-Modbus TCP Gateway
£646.50
MGate 5123
Moxa MGate 5123
1 Port Canopen/J1939-to-Profinet Gateway
£646.50
MGate 5111
4 in stock
Moxa MGate 5111
1 Port Modbus/Profinet/EtherNet/IP to PROFIBUS Slave Gateway
£543.50
MGate 4101-MB-PBS
Moxa MGate 4101-MB-PBS
1 Port RS-232/422/485 Modbus Rtu/Ascii to PROFIBUS Slave Gateway
£572.00
MGate 5101-PBM-MN
Moxa MGate 5101-PBM-MN
1 Port PROFIBUS to Modbus TCP Gateway
£986.50
MGate 5134
Moxa MGate 5134
1 Port Modbus RTU/ASCII/TCP-to-Profinet Gateway
£543.50
MGate 5118
Moxa MGate 5118
1 Port Can-J1939 to Modbus/Profinet/EtherNet/IP Gateway
£543.50
MGate 5217
Moxa MGate 5217
2 Port Modbus RTU/ASCII/TCP to BACnet/Ip Gateway – 600 Data Points – 2x 10/100 Ethernet – 2x RS-232/422/485 Ports
£556.50
MGate 5102-PBM-PN
Moxa MGate 5102-PBM-PN
1 Port PROFIBUS to Profinet Gateway
£986.50
MGate 5105-MB-EIP
2 in stock
Moxa MGate 5105-MB-EIP
1 Port Modbus RTU/ASCII/TCP to EtherNet/IP Gateway
£543.50
How Do Gateways Handle Multiple Protocols at Once?
Many models can manage several mappings in parallel, translating data between Ethernet, fieldbus and serial standards at the same time. This allows a single unit to consolidate communication across diverse equipment rather than relying on multiple dedicated converters.

What Should You Consider Before Choosing a Gateway?
Check baud rate support, packet handling, and whether the device includes built-in diagnostic tools. These features make a big difference when troubleshooting large networks or commissioning new sites, saving time and reducing downtime.

Why Source Gateways from a UK Supplier?
We supply gateways with long-term availability, ensuring the same model can be reordered years into a project. Local support helps with configuration, firmware updates and compliance, which is especially important when systems are expected to remain in service for a decade or more.