james.wilson
-
Posts
30,536 -
Joined
-
Last visited
-
Days Won
278
Content Type
Profiles
Forums
Events
Downloads
Gallery
Blogs
Everything posted by james.wilson
-
Cqr Inertia Sensors & Galaxy Wiring
james.wilson replied to Stoatgobbler's topic in General Security & Fire Queries
You mean just 2 detection devices on one cable? -
New week, new tweets, new stats. 24 followers, 8 unfollowers. Via good old http://t.co/v177tI5Xnz
-
23 amazing followers in the last week and there will be more tomorrow. Growing with http://t.co/v177tI5Xnz
-
Look at the 485 protocol it will show it's needed. Plus as above you link negs on cameras. Trust me 485 does not need a common to work. Other stuff does but not the data Firmware is irrelevant Don't get me wrong its good advice to prevent switching issues, but isn't needed for just data I wouldn't as a rule common negs unless switching outputs across expanders. Electrical isolation is preferable imo
-
Shouldn't make any odds 485 doesn't need a voltage reference. It's common advice due to output switching really not needed. It's not done on cameras across phases for instance.
-
It isn't mate. Try it I only commoned em when using split outputs
-
Neg common isn't needed for rs485.
-
Number crunching for the past week - 24 new followers and 8 unfollowers. Stats via http://t.co/v177tI5Xnz
-
With such short runs it won't be cable. I'd suggest it's one of ur modules
-
I looled at it but seemed to much effort for the gain, plus dvr's etc only support certain account types
-
Never used that one as dyn dns isn't expensive and never been an issue.
-
I gained 27 followers in the last week. You? Know your stats and grow with http://t.co/v177tI5Xnz
-
26 tweeps followed (thank you!) and 10 unfollowed (goodbye!) me in the past week. Thank you http://t.co/v177tI5Xnz.
-
Hello
-
11 new unfollowers and 26 new followers (hello! hello!) in the last week. Via http://t.co/v177tI5Xnz
-
fsl, fully supervised loop
-
hello
-
welcome
-
You can group a collection of circuits into it's own area, ie an out building etc
-
good
-
not insureres only brokers
-
Texecom Premier Elite 24 Guard Access
james.wilson replied to Tex24's topic in !!..DIY Installers..!!
Yeah I'm sure they said that -
hopefully
-
Texecom Premier Elite 24 Guard Access
james.wilson replied to Tex24's topic in !!..DIY Installers..!!
are these pirs in alarm all the time what did diy tech support say? -
Texecom Premier Install Trouble!
james.wilson replied to BveshPatel's topic in !!..DIY Installers..!!
trying to learn is that. Keep with it, what is ur firms training?