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Galil Inputs

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Karl_T

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#1
just want to double check this...

Got a Galil 1820 PCI card connected to an ICM1900 board. i think the inputs are opto isolated???

So, is it OK to put +12 volt on INCOM and then wire the inputs 1 through 8 sinking? That is when the input switch is made it goes to DC- or common?
 

JimDawson

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#2
Yes, they are opto isolated at the board level. You could put 12+ on INCOM then wire them sinking, the other side of the switch would go to DC-. The inputs are rated at 5 to 24 volts (28 volts absolute maximum I think).

All of the outputs are TTL.
 

Bill Gruby

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#4
NOTE TO SELF --- Go back to school that teaches Greek language. LOL

"Billy G"
 
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