This topic contains 4 replies, has 2 voices, and was last updated by William 1 month ago.
- February 12, 2017 at 7:56 am #10524
What is the function/purpose of the LS1 & LS2 blue terminals and a third terminal on the same block.February 12, 2017 at 10:16 am #10526
LS stands for limit switch, LS1 & LS2 controls relay 1 & 2 respectively, they share a common ground connection.
The 3 blue terminals from up to down can be read as LS1 COM LS2.
For example, when LS1 is connected to COM (by limit switch outside or other sensor) then relay 1 will be forced off, even the remote tells it to stay on.
Hope it helps, thanks.February 14, 2017 at 8:55 pm #10532
WilliamKeymasterJanuary 12, 2019 at 12:18 pm #13000
Once the relay is forced off with the Limit Switch, does it reset to N/O, such that the next button press (command) will actuate it again, or once the relay is forced off with Limit Switch, does the button need to be pressed once to reset it and again to latch it on?January 14, 2019 at 8:33 am #13007