The A/TUC2 Series is a customizable sensor which features an on-board microprocessor, large backlit LCD display, set point, override and local system status when using the Override Feedback option

A single or dual sensing technology is employed when ordering NTC thermistor’s due to their increased sensor resolution

The Platinum, Nickel, and Silicon RTD’s all use a dual sensing technology due to their much lower sensor resolution

The single sensor technology reduces the error between the displayed and measured temperature output sent to your building management system

All accuracy measurements should be measured from the sensor output terminals with the LCD display being used for reference purposes only due to the rounding of the display to the nearest 0.5ºF

To eliminate errors between the temperature shown on the LCD display and the temperature output to your building management system, a single point temperature oset can be entered in the TUC2

These units are factory congured to your desired specications to reduce onsite programming

Additional features can be modied using the integral keypad and menu system, providing you with greater exibility to meet any additional requirements

Additional features include additional Set Point congurations, Backlit Display brightness and functionality, Set Point Lockout, Direct and Reverse Acting Output adjustments, temperature oset, test functions and more

For additional features including Fan Speed and System Congurations, please contact ACI for more information.