Communication Guide, ©ComAp – March 2014 5
IGS-NT Communication Guide 03-2014.pdf
Scope of the document
There are following types of communication between controller(s) and superior system in the
controller.
1. Local (on site) communication
via ComAp software
via MOUDBUS (MODBUS RTU or MODBUS TCP)
2. Remote communication
via Ethernet
via Internet (AirGate)
via MODEM
These types of connections are available via RS232, RS485, USB, ETHERNET
communication ports.