Rada Meltronic piezo sensor

Goodmorning,

I am new with Arduno,

Bud i have a question ( some more )
I have a press button the Rada Meltronic 600 touch button.
This is a touch button who cames with some several components in it.
outside there where 2 wires used.

can i detect and switch with the button? it is a piezo button and i have no more information.
is there a project witch i can use to make this switch switchable

The whole project is to touch the button, a timer switch go,s on a magnetic valve in the shower opens and a 5 minutes time go,s on loop
and than the valve cosed.
i have a timer circuit ( ne555 ) it works.
bud i cannot read in the touch button.

I am looking foreward to your response

thanks Remco Postma

Google is not able to find any reference to your button. Are you positive the button number is 600? There is a 60 button that works with IR light reflected back to the button.

You really need to supply more information on what you have and how it works.

Paul