5-1 
Chapter 5  Temperature Measurement 
Module AH04PT/AH08PTG
 
Table of Contents 
5.1  AH04PT-5A .............................................................................................. 5-3 
5.1.1  Overview ........................................................................................... 5-3 
5.1.2  Characteristics................................................................................... 5-3 
5.1.3  Specifications .................................................................................... 5-3 
5.1.4  Profile ................................................................................................ 5-4 
5.1.5  Dimensions ....................................................................................... 5-5 
5.1.6  Arrangement of Terminals ................................................................. 5-5 
5.1.7  Functions ........................................................................................... 5-6 
5.1.8  Installation ........................................................................................5-13 
5.1.8.1  Installing a Module ....................................................................5-13 
5.1.8.2  Installing a Removable Terminal Block ......................................5-14 
5.1.9  Wiring ...............................................................................................5-15 
5.1.10  LED Indicators ..............................................................................5-16 
5.1.11  HWCONFIG in ISPSoft .................................................................5-17 
5.1.11.1  Initial Setting ..........................................................................5-17 
5.1.11.2  Checking the Version of a Module .........................................5-20 
5.1.11.3  Monitoring Table ....................................................................5-21 
5.1.11.4  Online Mode ..........................................................................5-22 
5.1.11.5  Importing/Exporting a Parameter File ....................................5-23 
5.1.11.6  Parameters ............................................................................5-24 
5.1.12  Troubleshooting ............................................................................5-37 
5.1.12.1  Error Codes ...........................................................................5-37 
5.1.12.2  Troubleshooting Procedure ...................................................5-38 
5.2  AH08PTG-5A ..........................................................................................5-38 
5.2.1  Overview ..........................................................................................5-38 
5.2.2  Characteristics..................................................................................5-38 
5.2.3  Specifications ...................................................................................5-39 
5.2.4  Profile ...............................................................................................5-40 
5.2.5  Dimensions ......................................................................................5-41 
5.2.6  Arrangement of Terminals ................................................................5-41 
5.2.7  Functions ..........................................................................................5-42 
5.2.8  Installation ........................................................................................5-50 
5.2.8.1  Installing a Module ....................................................................5-50 
5.2.8.2  Installing a Removable Terminal Block ......................................5-51 
5.2.9  Wiring ...............................................................................................5-52 
5.2.10  LED Indicators ..............................................................................5-54 
5.2.11  HWCONFIG in ISPSoft .................................................................5-54 
5.2.11.1  Initial Setting ..........................................................................5-54 
5.2.11.2  Checking the Version of a Module .........................................5-57 
5.2.11.3  Monitoring Table ....................................................................5-58 
5.2.11.4  Online Mode ..........................................................................5-60 
5.2.11.5  Importing/Exporting a Parameter File ....................................5-61 
5.2.11.6  Parameters ............................................................................5-62 
5.2.12  Troubleshooting ............................................................................5-72