Daikin ARC11A54

[bobjob]

Hi Everyone

I came across a number of units being controlled by Daikin wired controllers ARC 11A54, does anyone have any information on them?

They control fan coils FHYB125FK7V1 working on R22 built in year 1999

The controller does not show fan speed and there is no button to set for high and low speeds.

B.T.W. I could not find anything on Daikin Extranet

Thanks Bob