Communication Guide, ©ComAp – March 2014 35
IGS-NT Communication Guide 03-2014.pdf
RS232 on I-LB+
RS485 on I-LB+
RS232 on I-LB+
RS485 on I-LB+
RS232 on I-LB+
RS485 on I-LB+
RS232 on I-LB+
RS485 on I-LB+
Equipment
RS232 connection or RS232/USB converter
RS485 connection or RS485/USB converter
Ethernet - MODBUS (IB-NT)
Up to 32 controllers can be monitored via one IG-IB. Response time of a system with this type of
connection depends on number of controllers, higher number of controllers means slower system
response time.
Controllers
Available ports / modules
Available ports / modules
Hint:
For more information about IB-NT internet bridge read IB-NT-2.0-Reference Guide.pdf.