ComAp Inteli Mains NTC BaseBox

Communication Guide, ©ComAp – March 2014 36
IGS-NT Communication Guide 03-2014.pdf
Ethernet - MODBUS/TCP (Direct)
Controllers
Controllers
IG-NT-BB
IG-NTC-BB
IS-NTC-BB
IM-NT-BB
IM-NTC-BB
Connection applicable
NO
YES
YES
NO
YES
Available ports
-
ETHERNET
ETHERNET
-
ETHERNET
Controllers
IG-NT
IG-NTC
IS-NT-BB
IM-NT
Connection applicable
NO
NO
NO
NO
Available ports
-
-
-
-
Hint:
Ethernet Modbus/TCP connection is available for all mentioned controllers via external internet bridge
IB-NT (see the chapter Ethernet – MODBUS (IB-NT)).
Number of clients connected simultaneously
1client ModBus TCP/IP
Ethernet connection settings
Perform the connection settings the same way as for Single controller Ethernet connection.
Equipment
Equipment needed
Controller side
-
Connection
Ethernet cable to LAN, for point to point connection
between PC and controller use cross-wired cable
PC side
ETHERNET connection
For more informations about ModBus implementation to ComAp controllers read the chapter ModBus
communication.