Der Nachfolger des WDR-Computerclub mit Wolfgang Back und Wolfgang Rudolph - ...und immer ein Bit übrigbehalten!


Das Forum zur C-Control-1
Welche C-Control-Varianten existieren?
Übersicht - Suchen - Neueste 50 Beiträge - Neuer Beitrag - Login - Registrieren
INFO - FAQ - CC2-Forum - CCPro-Forum 

 Re: Max 20mA für digit Ports?? Kategorie: C-Control I V1.2/2.0 (von Patrick - 3.08.2006 18:54)
 Als Antwort auf Re: Max 20mA für digit Ports?? von H.J.W. - 3.08.2006 12:50
Patrick nutzt:  CC1-Station V2.0
Hi,

The user manual of my C-Control I Station 2.0 says on page 10 :
..... muss ie Summe der Ströme aus allen Digitalports auf 20mA begrenzt werden.

So it is not 20mA per port for for all ports together.

Patrick
-----------------------------------------------


> Hello,
> I’m not sure how you came up with 20mA?
> In the C-Control STATION manual I read that every digital port may sink or source 10mA MAX.
> Greetings,
> H.J.W.
>
>
> > The user manual of the C-Control-1 V2 (M-Unit and station ) warns that the digital ports may never deliver more than 20mA.
> > Question 1: If all 8 digital ports feed the C-Control relays amplified by transistors, are we above 20 mA ?
> > How many activited ports before reaching 20 mA ?
> >
> > Question 2: What if the ports deliver more than 20mA together ? Dammage ?
> >
> > Question 3: If nobody can answer question 1, who is ready to volunteer to activate one by one his output ports to feed the amplified Conrad relays ? And then tell on the forum when his C-control blew up...
> >
> > Thanks for your advise!
> > Patrick ( Belgium - Brussels )

 Antwort schreiben

Bisherige Antworten:

Re: Max 20mA für digit Ports?? (von H.J.W. - 3.08.2006 19:51)