1. Home
  2. ⧑ Industrial Control Group
  3. AB Flex I/O

AB Flex I/O

Hi,

1) What is the resolution of the ADC on AB Flex I/O analog inputs, 12 or 16 bits? 2) Therefore is the 16 bit integer scaling true 16 bit?

Thanks and have a nice day, Steven

Reply to
Steven L. Collins
Loading thread data ...

The 1794-IE8 is 12-bits unipolar or 11-bit signed.

No - it's left-justified 2's complement.

Hope this helps, Cameron:-)

Reply to
Cameron Dorrough

Thanks! This clears up a few things. Would this also be true for the Flex-IO Thermal-Couple modules?

Steven

Reply to
Steven L. Collins

The 1794-IT8?? No, that's a 16-bit module. +/- 0.2degC.

Sorry about the late reply - I've been interstate for a while.

Cameron:-)

Reply to
Cameron Dorrough

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.