Single/Doubl Relay Switch vs Single/Double Switch 2

[Bogdan Munteanu 1]

Hi, I can`t understand differance between this actors Single/Doubl Relay Switch and Single/Double Switch 2...
Can you explain me ? Thanks !!!

 

[Guest spazpeker]

with the original switches you could switch a separate supply to the outputs  which could be a different voltage ac or dc

it was z-wave and did not monitor current 

 

with the switch 2 the outputs are powered from the supply input

they are z-wave plus and they monitor the supply current 

you can also use it for z-wave diagnostics

it is slightly bigger

it has bigger terminals allowing more than two wires per terminal

 

[Bogdan Munteanu 1]

Thanks.