Author Topic: ADC Over voltage  (Read 11831 times)

Bruceh

  • Newbie
  • Posts: 22
  • a llama no longer !!
    • View Profile
ADC Over voltage
« on: July 19, 2011, 08:16:24 PM »
Am I likely to get away with exposing three ADC channels on a MD888+ to  +5.5 volts for 10 minutes out of every 15?

support

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 3174
    • View Profile
    • Internet Programmable PLCs
Re:ADC Over voltage
« Reply #1 on: July 19, 2011, 08:51:57 PM »
That should not be a problem since the ADC has 2.2K series resistor to limit current flow when over voltage.
Email: support@triplc.com
Tel: 1-877-TRI-PLCS