Instructions say not to use latching solenoids – it’s my understanding the two I have are not latching types but I’m not 100% sure. They’re basically the common ones from the big chain store here (Bunnings Australia).
They are both 24v and activate/open with 24V.
Neither of them mentioned Latching anywhere.
Other than that I’m lost – I really hope nothings wrong with the board because I’d have to ship it back from good old down under and the kangaroos might nick off with it from the post 😉