IET800 is a requested identifier associated with the INFI-Net-to-Ethernet transfer function documented by ABB for the SPIET800 module. ABB's cited advisory does not establish IET800 as a separate standalone order code, so the exact nameplate must be checked before selection.
- IET800
- SPIET800 INFI-Net to Ethernet transfer module
- INFI-NET
- Engineering, HSI or general interface
Within the documented SPIET800 architecture, the transfer module links an INFI-NET control network with a host computer used for engineering, human-system interface or general data access. It carries control-network data transactions; it does not directly acquire or drive field signals.
Important Notice: Keep the complete IET800 marking unchanged and verify the physical nameplate, revision, companion hardware, and current ABB/Elsag Bailey documentation before installation or replacement.
Apter Power IET800 Manuals and Guides
Important Notice: These are two separate Apter Power documents prepared from the official ABB/Elsag Bailey source named in each document. Confirm the physical nameplate, current manufacturer documentation, and applicable installation or system drawing before installation or replacement.
Control System Integration
Engineering access, operator-interface data exchange and general host integration for ABB Symphony Plus Harmony control networks, subject to exact hardware identification.
Signal and Data Handling
Ethernet and INFI-NET communications data; no direct discrete, analog, thermocouple or RTD field channels are stated for the requested IET800 identifier.
Companion Hardware
INFI-NET; Symphony Plus Engineering; Symphony Plus Operations or 800xA for Symphony Plus Harmony; Harmony OPC Server.
Commissioning and Verification
Use IET800 only after confirming its complete nameplate, revision, configuration, connections, and affected system functions.
Read and follow the official manufacturer source and applicable installation instructions before use. Verify the exact complete ordering code from the physical nameplate.
1
Do not treat IET800 as a confirmed standalone ABB order code without a matching nameplate or product record.
2
Use the firmware revision and cybersecurity guidance that matches the installed SPIET800 hardware.
3
A loss of transfer-module availability interrupts host data transactions but ABB states that it does not change the control configuration or the INFI-NET control network.
4
Observe the applicable wiring, grounding, approval, environmental, and enclosure requirements.
5
Record the complete model, revision, configuration, and commissioning results before returning the system to service.
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