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— IC芯片 | 连接器 | 传感器 | 被动器件 —
The HGF5ETHDHSS is an InterSafe Data Interface Port manufactured by nVent Hoffman, designed for DH+, ModBus Plus, and Ethernet protocols. Constructed from Type 304 stainless steel, it includes a frame, door assembly, and aluminum back plate. The unit features a 120 V AC GFCI receptacle and programming connectors, including a 9-pin D-Sub and RJ45 interface. It enables secure programming access to internal devices without opening the enclosure door, thereby reducing exposure to energized components.
Verify that the specific application requires Type 304 stainless steel construction and compatibility with DH+, ModBus Plus, or Ethernet protocols. Confirm that the 120 V AC power requirement aligns with the facility's electrical infrastructure. Ensure the physical dimensions of the interface port fit within the designated enclosure space. Check for any required certifications relevant to the installation environment.
Select this model when external programming access is necessary to maintain enclosure integrity and safety. It is suitable for environments where frequent maintenance or configuration changes are required without compromising the seal. Consider the stainless steel material if corrosion resistance is critical. Ensure the connected devices support the specified communication protocols for proper functionality.
This component belongs to the nVent Hoffman InterSafe series, which focuses on enhancing safety during maintenance and programming operations. These interfaces allow technicians to interact with control systems while the enclosure remains closed, minimizing the risk of electric shock or arc flash incidents associated with opening energized panels.
No public confirmed substitute part numbers are available in the provided documentation.