Ethernet - Modbus/Tcp (Direct) - ComAp InteliSys NTC Basebox Communications Manual

Equipment
Controller side
Connection
Other device
side

3.3.3 Ethernet - MODBUS/TCP (Direct)

Controllers
Controllers IG-NT-BB
Connection
applicable
Available
external bridge
ports
More info
Controllers
Connection
applicable
Available
external bridge
ports
Note: The communication port for Modbus TCP is 502.
Note: Ethernet Modbus/TCP connection is available for all mentioned controllers via
NT) (page 43).
Number of clients connected simultaneously
1 client ModBus TCP/IP
Ethernet connection settings
Perform the connection settings the same way as for
IGS-NT Communication Guide
-
RS 485 cable (page 82)
RS485 connection or RS485/USB converter
IG-NTC-BB
NO YES
ETHERNET
IG/IS/IM-NTC-BB - Communications (page 12)
IG-NT
NO
external bridge
Equipment needed
IS-NTC-BB
YES
ETHERNET
IG-NTC IS-NT-BB
NO
external bridge
Ethernet connection (Direct) (page
IM-NTC-BB IM-NT-BB
YES
ETHERNET external bridge
IM-NT
NO NO
external bridge
Ethernet - MODBUS (IB-
27).
NO
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