Rockwell Automation 1756-OF8I ControlLogix Eight-channel Isolated Analog I/O Modules - Manual (Page 148)

148 Rockwell Automation Publication 1756-UM540A-EN-P - May 2014
Chapter 8 Calibrate the ControlLogix Isolated Analog I/O Modules
13. When the Calibration Completed dialog box appears, click Finish.
Calibrate the 1756-IRT8I for a Thermocouple Input Type
Follow these steps to calibrate your module.
1. Connect your voltage calibrator to all module channels being calibrated.
2. Go online with your project.
3. Right-click the module you want to calibrate and choose Properties.
4. On the Configuration tab, make sure the Input Type for each channel to
be calibrated is set to Thermocouple (mV).
The sensor type selection does not impact calibration.
IMPORTANT Channels configured for Thermocouple inputs perform a wire resistance self-
calibration when the module power is cycled.