TCP 1090
Synopsis
- TCP port 1090 is registered by IANA for FF FMS (Foundation Fieldbus Message Specification), part of the Foundation Fieldbus High Speed Ethernet (HSE) stack.
- It is used in industrial control systems for FF HSE communications between controllers, linking devices, and configuration tools.
- Real-world examples include Emerson DeltaV HSE Linking Devices and communications from Emerson AMS Device Manager to FF HSE networks.
- Honeywell Experion PKS Fieldbus Interface Module (FIM) uses FF HSE services that include TCP 1090 for FMS traffic.
- Yokogawa CENTUM VP HSE/FF linking devices (e.g., ALR111/AFV30) implement FF HSE and thus use TCP 1090 as defined by the spec.
- Softing FG-110 FF and Pepperl+Fuchs LD800HSE gateways also expose FF HSE services, including TCP 1090, for data exchange and configuration.
Observed activity
Last 30 days
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