Q: Start Kress 1050 with Gecko540?

[JAZZCNC]

Lots of cheaper ones available, e.g:

2-Channel Relay Module Optocoupler Expansion Board Single-chip Control #T1K | eBay

Bloody hell how do they make that and deliver it for £1.62.!!! . . . Unbelievable.!!!

Just noticed thou it's 12V and to eliminate another PSU 48V is best.!! . . . I know before you say it Jon he could still buy 12V supply for less than one I posted but my option is much neater and was just a quick search on Ebay to give the guy an idea.

[Trulsen]

Thank you guys :-)

How should I then wire my Kress? I guess only the ON/OFF switch shall be connected to the relay and two cables from the Gecko to switch the relay On or Off?

[JAZZCNC]

Thank you guys :-)

How should I then wire my Kress? I guess only the ON/OFF switch shall be connected to the relay and two cables from the Gecko to switch the relay On or Off?

First the Gecko G540 manual shows how to wire it's outputs to Relay coils. Then all you do is break either the Live and Neutral or just one of them depending if your Relay has 1 or 2 poles of the power cable to Kress.