CALIBRATION PROCEDUREFD-116038-Channel, ±10 V Voltage Input Device for FieldDAQThis document contains information for calibrating the FD-11603. For more information aboutcalibration, visit ni.com/calibration.ContentsSoftware Requirements............................................................................................................. 1Documentation.......................................................................................................................... 2Test Equipment..........................................................................................................................2Test Conditions..........................................................................................................................3Calibration Procedure............................................................................................................... 3Initial Setup....................................................................................................................... 4Verification........................................................................................................................4Adjustment........................................................................................................................ 7EEPROM Update.............................................................................................................. 8Reverification....................................................................................................................8Accuracy Under Calibration Conditions...................................................................................8Signal Connector Pinout........................................................................................................... 9Where to Go for Support.........................................................................................................10Software RequirementsCalibrating the FD-11603 requires the installation of NI-DAQmx on the calibration system. NIrecommends using the latest NI-DAQmx driver. Earliest driver support version for calibratingthe FD-11603 is listed in the following table.Table 1. FD-11603 Driver SupportDriver Earliest Version Support for Device CalibrationNI-DAQmx 18.5You can download NI-DAQmx from ni.com/downloads. NI-DAQmx supports manyprogramming languages, including LabVIEW, LabWindows™/CVI™, C/C++, C#, and VisualBasic .NET. When you install NI-DAQmx, you only need to install support for the applicationsoftware that you intend to use.