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Be fully compliant with Modbus/TCP, the Modbus Advantech’s Modbus gateways offer a convenient solution for connecting devices or controllers running the Modbus serial protocol (Modbus/ASCII or Modbus/RTU) to an Ethernet network. Featuring built-in Ethernet/ switches, Advantech’s Modbus gateways provide transparent connectivity from Modbus/ASCII and Modbus/RTU serial devices to Ethernet-based Modbus/TCP equipment.

Modbus Ethernet to Serial Gateways & Port Combiners
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Advantech ADAM-4572-CE ADAM-4572-CE

Advantech ADAM-4500 Series 1 port Modbus Gateway

ESP Price: $224.50
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Advantech EKI-1211-A EKI-1211-A

Advantech 1-port modbus gateway

ESP Price: $312.00
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Advantech EKI-1221-CE EKI-1221-CE

Advantech EKI-1200 Series 1 port Modbus Gateway

ESP Price: $272.10
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Advantech EKI-1221CI-DE EKI-1221CI-DE

Advantech EKI-1200 Series 1 port Modbus Gateway w/ Isolation (Extended Temperature) (DE)

ESP Price: $473.20
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Advantech EKI-1221I-CE EKI-1221I-CE

Advantech EKI-1200 Series 1 port Modbus Gateway (Extended Temperature)

ESP Price: $403.30
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Advantech EKI-1222-CE EKI-1222-CE

Advantech EKI-1200 Series 2 port Modbus Gateway

ESP Price: $393.30
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Advantech EKI-1222CI-DE EKI-1222CI-DE

Advantech EKI-1200 Series 2 port Modbus Gateway w/ Isolation (Extended Temperature) (DE)

ESP Price: $676.30
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Advantech EKI-1222I-CE EKI-1222I-CE

Advantech EKI-1200 Series 2 port Modbus Gateway (Extended Temperature)

ESP Price: $565.10
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Advantech EKI-1224-CE EKI-1224-CE

Advantech EKI-1200 Series 4 port Modbus Gateway

ESP Price: $544.60
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Advantech EKI-1224CI-CE EKI-1224CI-CE

Advantech EKI-1200 Series 4 port Modbus Gateway w/ Isolation (Extended Temperature)

ESP Price: $784.20
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Advantech EKI-1224I-CE EKI-1224I-CE

Advantech EKI-1200 Series 4 port Modbus Gateway (Extended Temperature)

ESP Price: $692.20
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Advantech EKI-1242IEIMS-A EKI-1242IEIMS-A

Advantech EKI-1200 Series Modbus RTU/TCP to EtherNet/IP Fieldbus Gateway

ESP Price: $655.70
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Advantech PCLS-OPC-MTP30-AE PCLS-OPC-MTP30-AE

Advantech Advantech Modbus/TCP for OPC Server

ESP Price: $212.00
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