adc11/12 usb

Post any questions you may have about our current range of USB data loggers
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andy

adc11/12 usb

Post by andy » Sat Jun 11, 2005 3:50 am

we just having the USB adc 11/12 and 11/10
and having following problem
When i plug it into my USB port and run the software,
all channels already give me about 1.8V reading
without connection to any signal input from my sensor
yet.

kindly advise
andy

Sarah

Post by Sarah » Mon Jun 13, 2005 8:25 am

Hi Andy

Thank you for your post.

The USB ADC-11 inputs will 'float' if they are not connected to anything or are not grounded. This normal. If you ground the channels they should read 0V and if you connect an input voltage it should read corrrectly.

Hope this helps

Best Regards

andy

Max multiple units of USB ADC11

Post by andy » Mon Jul 11, 2005 8:01 am

Hello sarah , for u advice.

How many multiple units of USB ADC11/10 or ADc11/12 able support By Picolog? or another word ,what Is max. channels with one Picolog able to support ? please advise
Thank
andy

Sarah

Post by Sarah » Mon Jul 11, 2005 10:57 am

Hi

Thank you for your post.

The Picolog software can support up to 4 USB ADC-11 units. Therefore this would give you 44 channels.

Hope this helps

Best Regards

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