Re: ademco 4219 question

["JOhn" <barnesj@xxxxxxx>]

I would recommend an independant power supply for the remotely mounted zone
expander, due to the length of the wire run and the load of the keypad and
devices on the expander.


"Crash Gordon" <webmaster@xxxxxxxxxxxxxxxxxxxxx> wrote in message
news:_j9Le.33$v27.694@xxxxxxxxxxxxxxxxxx
> technically it makes no sense to run two separate quads one for the keypad
> one for the 4219
> if i were to do that I might as well run a multi conductor and skip the
> 4219 altogether!
>
>
>
> "Jim Rojas" <jrojas@xxxxxxxxxxxx> wrote in message
> news:kB3Le.1230$Xw5.400@xxxxxxxxxxx
>> You can do that, they just don't recommend that you do it is all.
>>
>> Jim Rojas
>>
>>
>> "Crash Gordon" <webmaster@xxxxxxxxxxxxxxxxxxxxx> wrote in message
>> news:B73Le.8$v27.446@xxxxxxxxxxxxxxxxxx
>>> Doesn't the 4219 connect to the keypad buss, like a regular keypad? If
>>> it does why would tech support tell me I can't just run 4 conductors out
>>> to a remote building and connect a keypad AND a 4219 to the same cable
>>> run...saving time/money.
>>>
>>> This is for a outbuilding/ shop about 75 - 100 feet from the main house
>>> and needs to be on sep. partition. (I kinda wish Ademco made keypads
>>> with zones off of it - that would be better) Anyway, the main house has
>>> to be RF but the new shop can be wired...8 zones on the shop will be
>>> over kill - 4 is all thats really needed there.
>>>
>>>
>>>
>>
>>
>>
>
>