Notification for away when using wireless keyfob

Information and support for EnvisaLink modules.

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Hashtag
Posts: 24
Joined: Thu Sep 22, 2011 1:01 pm

Re: Notification for away when using wireless keyfob

Post by Hashtag »

No problem - hope they can point you in the right direction.
If not, I have another idea that may work. You would need to spend a few bucks and purchase a small relay.
let me know how it goes.
jerryrou
Posts: 10
Joined: Sun May 05, 2013 10:38 pm

Re: Notification for away when using wireless keyfob

Post by jerryrou »

I think I'm thinking the same as you. I have a normally closed circuit zone system with no termination resistors. Thus I need to change the essentially normally open CE3 circuit to normally closed. I purchased a $4.50 relay (DPDT-2A-12V, PN:R40-11D2-12, MFG:NTE = 2 form C relays off of one coil) at Frys. I have attached a hand drawn circuit diagram. Now I just need to find time to do it. Comments welcome.
Last edited by jerryrou on Mon May 13, 2013 10:31 am, edited 1 time in total.
jerryrou
Posts: 10
Joined: Sun May 05, 2013 10:38 pm

Re: Notification for away when using wireless keyfob

Post by jerryrou »

This time with the attachment.
CE3 grey wire NO to NC relay
CE3 grey wire NO to NC relay
CE3 relay for NC zone attach.jpg (65.3 KiB) Viewed 5970 times
Hashtag
Posts: 24
Joined: Thu Sep 22, 2011 1:01 pm

Re: Notification for away when using wireless keyfob

Post by Hashtag »

There you go - a few bucks and a bit of time.
Schematic looks good. Let me know how it goes when you fire it up.
jerryrou
Posts: 10
Joined: Sun May 05, 2013 10:38 pm

Re: Notification for away when using wireless keyfob

Post by jerryrou »

Hooked it up yesterday. It works great. A little different than I expected. A long button press arms with exit delay. A quick button press arms then almost instantly toggles the zone. System ends exit delay in about 8 seconds. Exactly what I wanted. Thanks for your help!
Hashtag
Posts: 24
Joined: Thu Sep 22, 2011 1:01 pm

Re: Notification for away when using wireless keyfob

Post by Hashtag »

No problem. Glad to help.
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