Correct , with resistors in place
Is it a door contact with no tamper ?
Good bloke you can then also get an RF card later I believe and have wireless zones , unless you already have that
Don't that's worst mistake
Work out which sensors you need on now
Think about where you want expander which may just be next to control panel and order one
You will just open more fault finding problems trying to get eol working on sensors paired up when you don't need to
As before op you still have config issue and your missing it or mixed something up
Save the config current and default the panel and only setup the remotes