Modbus RTU Protocol Gateways

Modbus RTU is a serial data communication standard using a binary representation of data for protocol communication followed with a cyclic redundancy check checksum to ensure reliability of data.

Seamlessly integrate your sensors, actuators, machines and computers using our wide range of Industrial Modbus RTU Protocol Gateways. As control systems evolve, allowing communication across different protocols and physical medium these gateways are the key to successful and cost effective integration.

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BACnet [2]
CAN-J1939 [1]
EtherCAT [1]
Ethernet/IP [4]
Modbus RTU
Modbus TCP [10]
OPC UA [1]
PROFIBUS [2]
PROFINET [5]
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Showing 11 Modbus RTU Protocol Gateways
EKI-1242BNMS
BACnet IP Gateway
Modbus RTU/TCP to BACnet IP/MSTP Fieldbus Gateway with 4x 10/100 Ethernet and 2x RS-232/422/485 ports
  • Protocol: BACnet, Modbus RTU, Modbus TCP
  • No. of LAN ports: 5
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
From £563
EKI-1242ECMS
EtherCAT Fieldbus Gateway
Modbus RTU/TCP to EtherCAT Fieldbus Gateway with 4x 10/100 Ethernet and 2x RS-232/422/485 serial ports
  • Protocol: EtherCAT, Modbus RTU, Modbus T...
  • No. of LAN ports: 4
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
From £509
EKI-1242EIMS
Modbus Ethernet IP Gateway
Modbus RTU/TCP to EtherNet/IP Gateway with 4x 10/100 Ethernet and 2x RS-232/422/485 serial ports
  • Protocol: Ethernet/IP, Modbus RTU, Modbu...
  • No. of LAN ports: 4
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
From £509
EKI-1242OUMS
Modbus to Fieldbus Gateway
Modbus TCP/RTU to OPC UA Fieldbus Gateway with 4x 10/100 Ethernet and 2x RS-232/422/485 serial ports
  • Protocol: Modbus RTU, Modbus TCP, OPC UA
  • No. of LAN ports: 4
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
From £507
EKI-1242PNMS
Modbus to Profinet Gateway
Modbus RTU/TCP to PROFINET Gateway with 4x 10/100 Ethernet and 2x RS-232/422/485 serial ports
  • Protocol: Modbus RTU, Modbus TCP, PROFIN...
  • No. of LAN ports: 4
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
From £518
MGate 5217
Modbus BACnet IP Gateway
Modbus RTU/ASCII/TCP to BACnet/IP Gateway with 2x 10/100 Ethernet and 2x RS-232/422/485 ports
  • Protocol: BACnet, Modbus RTU, Modbus TCP
  • No. of LAN ports: 2
  • Serial interface: RS-232/422/485
  • No. of serial ports: 2
  • Operating temperature: Extended
£491
IN STOCK
MGate 5118
EtherNet IP Gateway
1 Port CAN-J1939 to Modbus/PROFINET/EtherNet/IP Gateway
  • Suitable for: Oil and Gas
  • Certification: Oil and Gas Certified
  • Protocol: CAN-J1939, Ethernet/IP, Modbus...
  • No. of LAN ports: 2
  • Serial interface: RS-232/422/485
  • No. of serial ports: 1
  • Operating temperature: Extended, Standar...
£480
MGate 5103
Modbus to PROFINET Gateway
1 Port Modbus RTU/ASCII/TCP/EtherNet/IP to PROFINET Gateway
  • Suitable for: IIoT, Manufacturing, Oil a...
  • Certification: Oil and Gas Certified
  • Protocol: Ethernet/IP, Modbus RTU, Modbu...
  • No. of LAN ports: 2
  • Serial interface: RS-232/422/485
  • No. of serial ports: 1
  • Operating temperature: Extended, Standar...
£480
IN STOCK
MGate 5111
Modbus PROFINET to PROFIBUS Gateway
1 Port Modbus/PROFINET/EtherNet/IP to PROFIBUS Slave Gateway
  • Suitable for: IIoT, Manufacturing, Oil a...
  • Certification: Oil and Gas Certified
  • Protocol: Ethernet/IP, Modbus RTU, Modbu...
  • No. of LAN ports: 2
  • Serial interface: RS-232/422/485
  • No. of serial ports: 1
  • Operating temperature: Extended, Standar...
£480
IN STOCK
MGate 4101-MB-PBS
Modbus to PROFIBUS Gateway
1 Port RS-232/422/485 Modbus RTU/ASCII to PROFIBUS Slave Gateway
  • Suitable for: Oil and Gas
  • Certification: Oil and Gas Certified
  • Protocol: Modbus RTU, PROFIBUS
  • No. of LAN ports: None
  • Serial interface: RS-232/422/485
  • No. of serial ports: 1
  • Operating temperature: Extended, Standar...
£505
MGate 5134
Modbus-to-PROFINET Gateway
1 Port Modbus RTU/ASCII/TCP-to-PROFINET Gateway
£536
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+44(0)1782 337 800
+44(0)1782 337 800