From yahoo Sent Mon, Jan 7th 2019, 08:33
From yahoo Sent Mon, Jan 7th 2019, 08:33
For each output a scale control is available to adjust the scale of the output in question. It also limits the max. voltage. With the controls fully CCW the max. voltage is close to +12V. To limit the voltage to +5V the controls have to be adjusted to about position 4. I'm not familiar with the Model D but I don't think that voltages beyond +5V can damage the unit (without obligation). Best wishes Dieter Doepfer > -----Ursprüngliche Nachricht----- > Von: xxxxxxx_xxxx@xxxxxxxxxxx.xxx [mailto:xxxxxxx_xxxx@xxxxxxxxxxx.xxx] > Gesendet: Freitag, 4. Januar 2019 07:24 > An: xxxxxxx_xxxx@xxxxxxxxxxx.xxx > Betreff: [Doepfer_a100] A-198 Trautonium / ribbon controller - output > voltages > > > > > I've ordered the A-198 Trautonium manual / ribbon controller, and > will hopefully get it early next week. > > I looked in the manual, and on the main web page, expecting to > see what the output voltage ranges are for the two CV and two > Gate outputs - but I don't see any mention of them. > > I have a small, mostly Doepfer based modular system, which I > could connect it to, but I was also hoping to use it with my > Behringer Model D, which is semi modular but expects inputs > mostly in the range 0-5V. Allegedly, going outside the specified > range could damage it, so I need to know what voltages I'll be > dealing with. > > Are the outputs always positive? Do they go as high as 12V (or > maybe as low as -12V)? If not, do they have guaranteed limits? > > I can see I might need to make something, like fixed potential > dividers, to scale the voltages, but I will need to know the details. > > What's the output impedance of those four outputs, and what's a > safe or reasonable load for them, in mA? > > What's the expected voltage range of each output? > > - Andy > > > > > > > > ------------------------------------ ------------------------------------ ------------------------------------ Yahoo Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Doepfer_a100/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Doepfer_a100/join (Yahoo! ID required) <*> To change settings via email: xxxxxxx_xxxx-xxxxxx@xxxxxxxxxxx.xxx xxxxxxx_xxxx-xxxxxxxxxxxx@xxxxxxxxxxx.xxx <*> To unsubscribe from this group, send an email to: xxxxxxx_xxxx-xxxxxxxxxxx@xxxxxxxxxxx.xxx <*> Your use of Yahoo Groups is subject to: https://info.yahoo.com/legal/us/yahoo/utos/terms/