Posted: Saturday Aug 13th, 2016 09:15 pm |
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1st Post |
The Old Scholar
UCM Pi Users
Joined: | Thursday Sep 10th, 2009 |
Location: | United Kingdom |
Posts: | 14 |
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I have added a second bell box (Risco Nova 6) to my Comfort system via an existing SEM, but can't get it to work. I have made connections below and it is completely dead so I'm presuming I've done something stupid, but I can't see what.
Nova 6 > Comfort
___________________
STR- > STR-
S- > SRN-
12V > SRN+
0V > COM (also link made in bell box from 0V to TMPF)
TMPR > TAMP
I thought that perhaps 12V should link to 12VF on Comfort instead of SRN+, but that doesn't seem to work either.
What am I doing wrong? Any help would be appreciated.
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Posted: Sunday Aug 14th, 2016 06:57 am |
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2nd Post |
slychiu
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Joined: | Saturday Apr 29th, 2006 |
Location: | Singapore |
Posts: | 5493 |
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The connections seem correct
SRN+ is the same signal as 12VF
Perhaps the Risco is dead?
If you supply 12V and 0V to the bellbox and connect S- to 0V the siren should sound
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Posted: Sunday Aug 14th, 2016 02:51 pm |
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3rd Post |
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