Product overview
The Honeywell 8C-PAIHA1 is a Series 8 HART Analog Input Module used for connecting hart-capable analog transmitters to experion series 8 i/o. Typical applications include 4–20 ma hart transmitter inputs and process measurement and diagnostics.
It forms one part of the installed control, I/O, sensing or combustion architecture. Correct operation depends on the matching base, IOTA, controller, detector, field wiring, firmware and project configuration identified for the application.
Selection must follow the complete Honeywell order code rather than appearance alone. Before ordering, confirm series 8 release, hart and current-loop requirements, compatible iota, power and wiring.
