Nayax Wash Select 2 wiring

[Walter White]

Does anyone know if nayax can be wired directly to the same terminals on the Unitec board , same as the coin acceptors?

 

[RSF]

You may want to contact Mike Loe, I believe MANLO is his member name., he has a board that will allow for unit to charge the correct amount by selecting the wash.
If you use the nayax without an interconnect bd, it is going to make you set amounts to charge for each wash on the nayax, and the unit will see them as a cash transaction. The customer will have to select the wash and select the correct amount on the nayax (because the WSII can't see the nayax, only the pulses sent). Asking a customer to do all that will be quite a problem, as they already have issues with normal interaction with pay stations.
If the customer selects a cheaper wash than the amount selected on the nayax, it will give change back and that is a no-no! Cannot give money for a CC transaction. There are threads about this if you search