InteliDrive Lite, SW version 1.9  
ID-FLX-Lite-1.9r1 Reference Guide.pdf, ©ComAp – August 2015   
 
 
 
3.5  Communication modules 
3.5.1  IL-NT RS232 
IL-NT  RS232  is  optional  plug-in  card,  which  enables  InteliDrive  Lite  controller  for  RS232  serial 
communication. This is required for computer or ModBus connection. The card has to be inserted into 
the expansion “Communication module” slot back on the controller, similarly to extension modules.