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[SOLVED] what is "0 V gem" in a German designed electronic circuit?

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agoo

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I have a German electronic schematic with the following grounds all in one schematic. Anyone knows their differences?

0
-0-
GND
0 V gem
AGND
DGND
Lotose

Specially what "0 V gem" means? I have stuck with an electronic board here.
 

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0 V gem = 0V gemeinsam = 0V common
AGND = Analog Ground
DGND = Digital Ground
Lotose > Lötöse = Loetoese = solder eyelet, solder lug
 

So in this case we should have:

0 V gem = GND = 0 = Lotose, all should be the same and could be connected together to the chassis. Is that right?
 

If you wish, you can connect AGND & DGND separately, or 0V gem to common GND of the power supply. It's your decision if you wish to connect it additionally to the chassis.
 
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