Ok..so i've been doing more reading...i understand the lower and upper thing now.
I ordered an impact tool for terminating on cat5 keystones and such, will i need something else to put the block on top of the lower thingy?
If mounted horizontal, do the upper and lower row have any relation to each other or is the relation only between the back row and the thing you put in top?
I think i understand the purpose of the whole thing now. The base accepts the field wiring and is more or less permanent. You then put the block on top which has reusable terminals so that you can terminate the wire on top and make changes when needed.
This seems to be signifcantly different from 66 blocks where (if mounted vertical) the left and right rows relate to each other).
On 110, whats the purpose of the C4 clips and whats the difference between C4 and C5.
I'll mainly be terminating 22/4 of which in quite a few cases only 2 conductors are used. Would you terminate all 4 conductors in this case?
