Wireless addition to wired alarm?

Mar 05, 2005 2 Replies
B

Hi, I have an existing wired alarm system, but would like to add a wireless door contact in a shed about 20' away from the building.



So I need a wireless door contact in the shed that transmits to a receiver that is wired into the existing alarm indoors.



Anyone know of such a device?



Thanks!



PS. The reason I don't want to add a wired sensor as that would entail digging up lots of concrete with drains in/under, or a low overhead cable


Vote
Twitter Facebook LinkedIn
L

On Sat, 05 Mar 2005 14:06:45 +0000, Andy Dee strung together this:

*before* screwing it all to the wall as an external cavity wall can knock a few metres off the effective wireless range.
Vote
Twitter Facebook LinkedIn

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required