Thanks Jeff
I did think this but as the CAS is required to key the TX
thought I would connect it. Works fine I put a signal into the rx from my
signal generator, green led and red led come on and the tx is keyed, after
the timeout the tx unkeys.
Am I correct in assuming that I should hear the cw OK and id tones on the
A/F output to the tx, and that the tx should key
I don't hear any tones
73
Steve
----- Original Message -----
From: "Jeff Otterson" <[EMAIL PROTECTED]>
To: <Repeater-Builder@yahoogroups.com>
Sent: Sunday, February 19, 2006 3:57 PM
Subject: Re: [Repeater-Builder] Re: NHRC-4 Controler
> Actually, the NHRC-4 will receive and process DTMF tones without any valid
> CAS input transitions. It is designed that way, so it can be commanded
> even if there is a stuck mike or the CAS won't transition for some other
> reason.
>
> The CAS transition just makes the DTMF processing happen a bit faster.
>
> Jeff
>
>
>
> At 07:22 AM 2/19/2006, you wrote:
> >Hi
> >
> >no, I have not connected the cas. The nhrc needs CAS high
> >so I will try connecting the Rangr RX CAS line pin 12 on the
> >control plug which goes to around 9v when squelch opens
> >
> >73
> >
> >Steve`
> >----- Original Message -----
> >From: "Coy Hilton" <[EMAIL PROTECTED]>
> >To: <Repeater-Builder@yahoogroups.com>
> >Sent: Sunday, February 19, 2006 3:17 AM
> >Subject: [Repeater-Builder] Re: NHRC-4 Controler
> >
> >
> > > Do you have the CAS hooked up from your receiver on the radio thay
> > > you are using for the receiver? If not that would be my guess as to
> > > why the controller doesn't know that you are talking to it.
> > >
> > > 73 and good luck
> > > AC0Y
> > >
> > >
> > > --- In Repeater-Builder@yahoogroups.com, "Steve Bainbridge"
> > > <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Hi
> > > > need a bit of help please.
> > > > I am trying to setup an NHRC-4 to work with
> > > > 2 Ge Rangrs as a 6mtr rptr.
> > > > I have connected the Rangr loudspeaker O/P
> > > > to the nhrc primary a/f input, and the nhrc
> > > > primary tx a/f to a small amp, so I can hear
> > > > the tones, cw id etc. I made JP3 and applied 12v
> > > > for a few seconds, then removed JP3 and from
> > > > another radio tx,ed into the rptr rx. I the tx,ed
> > > > again and sent dtmf 1234 to set the password, but I never
> > > > got the CW OK signal.
> > > > On the nhrc there are 5 led,s a yellow, green and red, then
> > > > another green and red. I take it the yellow is dtmf received
> > > > this is lit when I send dtmf tones. The green is CAS and red
> > > > is TX primary channel. The 2nd green and red are CAS and TX
> > > > secondary channel.
> > > > I take it the CAS is only needed to make the nhrc key the rptr
> > > > tx and is not needed to program the controller. So any ideas as
> > > > to why I can't hear the tones, id,s etc
> > > >
> > > > 73
> > > >
> > > > Steve M1SWB
> > > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > --
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> > > Version: 7.1.375 / Virus Database: 267.15.11/264 - Release Date:
17/02/06
> > >
> >
> >
> >
> >
> >
> >Yahoo! Groups Links
> >
> >
> >
> >
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
> --
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>
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