Re: Re: Home Vision Question

["Alan Cockerton" <alancc@xxxxxxx>]

+ and - will be your 12 v connections, the c, no,nc, will be relay contacts
built into the lock to allow monitoring of the lock status. When the lock
is
secure the internal relay will change over, unless you need to monitor the
status these connections would not be used. The instructions would have
been
written to cover models with and without monitoring.

Alancc
----- Original Message -----
From: <geraint@xxxxxxx>
To: <ukha_d@xxxxxxx>
Sent: Tuesday, August 07, 2001 10:06 PM
Subject: [ukha_d] Re: Home Vision Question


> The lock circuit diagram has listed NO, C, NC....but on the board
> itself only has a + and -  (and neither of them are on the contacts
> it shows)
>
> The VisAccess system does do a temporary latching, so that part would
> be ok.
>
> So I am still a little confused as I don't really understand relays
> too much.
>
> I have therefore the following :
>
> From the ViaAccess a positive and negative wire, this feeds 12v on
> proximity, and 0v the rest of the time.
>
> I have the lock circuit board which even though it doesn't have a
> molex header, I could still solder onto the circuit board
>
> 1 +
> 2 -
> 3 NO
> 4 C
> 5 NC
>
> so any ideas what goes to what ?
>
> Many Thanks
>
> Geraint (erm, very confused, think i'll stick to building servers)
>
>
> --- In ukha_d@y..., "Keith Doxey" <ukha@d...> wrote:
> > You dont even need to use HV if you dont want.
> >
> > If the lock needs power to stay locked then feed it through the
> normally
> > closed contact of the relay. Use the 12V from the proximity card
to
> operate
> > the relay thus breaking the circuit and opening the lock. I
assume
> the
> > output of the card reader stays at 12V for a few seconds. If not
> you need to
> > use HV to add a delay.
> >
> > Keith
> >
> > > -----Original Message-----
> > > From: geraint@a... [mailto:geraint@xxxxxxx...]
> > > Sent: 07 August 2001 21:40
> > > To: ukha_d@y...
> > > Subject: [ukha_d] Re: Home Vision Question
> > >
> > >
> > > Go on,,,treat me as stupid on this topic...electronics was
never
> > > something I studied.
> > >
> > > Can I use the ViaAccess to send a signal to homevision and
then
> that
> > > would send a break in the 12v circuit ?
> > >
> > > --- In ukha_d@y..., "Keith Doxey"
<ukha@d...> wrote:
> > > > A relay could do that, or a digital input and output
from
> Homevision
> > > >
> > > > Keith
> > > >   -----Original Message-----
> > > >   From: steve [mailto:steve@xxxxxxx...]
> > > >   Sent: 07 August 2001 21:21
> > > >   To: ukha_d@y...
> > > >   Subject: Re: [ukha_d] Re: Home Vision Question
> > > >
> > > >
> > > >
> > > >
> > > >   Would a relay not do
> > > >
> > > >   ----- Original Message -----
> > > >     From: geraint@a...
> > > >     To: ukha_d@y...
> > > >     Sent: Tuesday, August 07, 2001 7:46 PM
> > > >     Subject: [ukha_d] Re: Home Vision Question
> > > >
> > > >
> > > >     I forgot to mention...
> > > >
> > > >     I orginally wanted to use the ViaAccess Proximity
key
> system. I
> > > have
> > > >     two that I bought from Mike.
> > > >
> > > >     These however only give 12v when key is held up.
Would be
> great
> > > if I
> > > >     could invert that, so that 12v went through all the
time,
> but
> > > when
> > > >     the key was held up, it went to 0v.
> > > >
> > > >     Wonder if Keith has any ideas on that ?
> > > >
> > > >     thanks
> > > >     g
> > > >
> > > >
> > > >     --- In ukha_d@y..., geraint@a... wrote:
> > > >     > Not got a homevision or even played/seen one.
> > > >     >
> > > >     > I have just got the first of my electronic
locks for the
> > > doors...
> > > >     >
> > > >     > after all the messing around, I have left the
standard
> five
> > > lever
> > > >     > mortice locks in, but have now purchased
electromagnetic
> ones
> > > for
> > > >     > daytime convenience.
> > > >     >
> > > >     > The circuit takes 12v (via transformer) to
power the
> magnet,
> > > so I
> > > >     was
> > > >     > thinking the easiest way was to hook this into
an
> Appliance
> > > Module,
> > > >     > wether plug in or Din Rail, so that I could
switch off the
> > > circuit
> > > >     > thus allowing entrance.
> > > >     >
> > > >     > Is there a way in Homevision to run a macro
off a
> housecode ?
> > > >     >
> > > >     > Then I could send an x10 signal to turn off
the appliance
> > > module,
> > > >     but
> > > >     > then say 5 seconds later it would turn back on
again, thus
> > > securing
> > > >     > the door.
> > > >     >
> > > >     > Thoughts ? Other ways maybe ?
> > > >     >
> > > >     > Regards
> > > >     >
> > > >     > Geraint.
> > > >
> > > >
> > > >
> > > >
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