set the input keyswitch and pulse type (enable the * modifier), then just use the switch dc output type on the source panel it will only then arm the other system not disarm
ok
Yes I think its a good diy option and a panel that will do what you need.
Its stable kit but you think a 'spike' has killed your current one
But be careful on current load (2 bells in sab mode) and you should be fine
bit of advice, don't get funny with those you want free help from
but there are bodies that inspect installers I would go down that route first
If your going down the diy route give Texecom tech a call they will help you with product choice without using tsi