
TDP05K Advanced Thermal Dispersion Probe Airflow Measuring System Technical Bulletin
Release Date: 06/2022
Page 2
TDP05K
Advanced Thermal Dispersion
Airflow & Temperature Measuring System
Technical Bulletin
TDP05K
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Enable, Disable, and Change the Operator PIN ................................................................................................................7
Flow Configuration ...........................................................................................................................................................8
Display Configuration ......................................................................................................................................................10
Selecting Custom Text ....................................................................................................................................................11
Analog Output 1 Parameters ...........................................................................................................................................11
Analog Output 2 Parameters ..........................................................................................................................................11
Temperature Output LPF (Low Pass Filter) .....................................................................................................................12
Flow Output LPF ..............................................................................................................................................................13
Analog Output Calibration ..............................................................................................................................................14
Calibrating the Analog Output .........................................................................................................................................15
Temperature Balance Configuration ...............................................................................................................................17
K-Factor Configuration ....................................................................................................................................................18
Configuring the K-Factor .................................................................................................................................................19
Automatic Calculation of K-Factor Not Enabled ..............................................................................................................20
Automatic Calculation of K-Factor Enabled .....................................................................................................................20
Menu Timeout .................................................................................................................................................................22
BACnet Network Configuration .......................................................................................................................................23
Modbus RTU Network Configuration ...............................................................................................................................24
RS-485 Interface Flow Alarm Configuration ...................................................................................................................25
RS-485 Interface Temperature Alarm Configuration .......................................................................................................26
Enable, Disable, and Change the Supervisor PIN .............................................................................................................28
Sensor Management ......................................................................................................................................................29
Reset Sensor Network ....................................................................................................................................................32
Factory Default Reset ......................................................................................................................................................33