EMERSON IC670ALG620 RTD Analog Input Module

The RTD Analog Input Module (IC670ALG620) accepts inputs from 4 independent 3-wire and/or 4-wire platinum, nickel, nickel/iron, or copper RTDs.Module features include:- Selectable resistance measurements in tenths of ohms, tenths of degrees Fahrenheit, or tenths of degrees Celsius- Individual channel configuration- Selectable resistance ranges: 0 – 500 ohms and 0 – 3000 ohms- Selectable RTD input as resistance or temperature (Celsius or Fahrenheit)- Reports high/low, underrange/overrange, open wire and input short alarms.- Uses optional discrete inputs and outputs for status and control.- Two data acquisition rates based on 50 Hz and 60 Hz line frequencies- Configurable channel activation