Hey jgorm, They can do 3 "hops" before the signal dies.
By hop, do you mean 3 devices
or hop between RF and wired signal 3 times?
Thanks Artie
I'm not entirely sure, but I think it's 1 hop is RF to powerline, powerline to RF, or powerline to powerline. Each device can do 3 hops. You can change it to more, but then the insteon traffic starts to get intense and signals will "collide" when you have a big system. The communication is relatively slow in the communication world, maybe 5-10hz tops. Sometimes even on the same phase, some switches don't respond on the first hop due to powerline noise. If you have a small setup with only a couple switches, you could set it to have 10 hops and it should work. I have at least 30 devices so 3 hops is 90 communication events for 1 signal. now try to turn on multiple lights based off of RF motion sensor and you are in the hundreds very quickly. I had some bugs to work out when I first setup my system, but now I love it. If a car drives into my driveway, all the light switches beep once. If someone walks up towards my front door each switch will beep 2x, wait 2 sec, then beep 2x. I have internal motion sensors to turn lights on and off, with different settings during the day to help regulate those that leave lights on all the time. It's a really powerful setup with the ISY. There are IF, THEN, and ELSE statements for the programs.
This is an example of one program I run to warning beep the switch before the motion sensor will turn off the light.
If
From Sunrise - 15 minutes
To Sunset (same day)
Then
Set 'Kitchen lights' On
Set 'Kitchen lights' 8 (Beep Duration)
Set 'Kitchen lights' 8 (Beep Duration)
Wait 5 minutes
Set 'Kitchen lights' 8 (Beep Duration)
Set 'Kitchen lights' 8 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Wait 1 minute
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 8 (Beep Duration)
Set 'Kitchen lights' Fast Off
Else
Set 'Kitchen lights' On
Set 'Kitchen lights' 1 (Beep Duration)
Wait 10 minutes
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' 1 (Beep Duration)
Wait 1 minute
Set 'Kitchen lights' 1 (Beep Duration)
Set 'Kitchen lights' Off