Reef Keeper SL1 Module for ATO

[Oscar]

My JBJ ATO controller may have died so I am now looking for an alternative.

I currently use a RKL unit to control temperature and lights. To control the ATO I would need to add the SL1 unit. This unit will take 2 switches.

Question: What is the nature of the connection required from the switch to the SL1? My JBJ floats work well, I would like to reuse them.