ComAp Inteli Mains NTC BaseBox

Communication Guide, ©ComAp – March 2014 30
IGS-NT Communication Guide 03-2014.pdf
Monitoring Local on site - MODBUS
ModBus - Single gen-set
RS232 ModBus
Controllers
Controllers
IG-NT-BB
IG-NTC-BB
IS-NTC-BB
IM-NT-BB
IM-NTC-BB
Connection applicable
YES
YES
YES
YES
YES
Available ports
RS232(1)
RS232(1)
RS232(1)
RS232(1)
RS232(1)
Controllers
IG-NT
IG-NTC
IS-NT-BB
IM-NT
Connection applicable
YES
YES
YES
YES
Available ports
RS232(1)
RS232(1)
RS232(2)
RS232(1)
RS232(2)
RS232(1)
Hint:
Other way how to realize RS232 connection is via external bridge I-LB+.
Controller setup
(Setpoints/Comms settings group)
RS232(1 or 2) mode = MODBUS-DIRECT
RS485(1 or 2) conv. = DISABLED
RS232(1)MBCSpd = 9600, 19200, 38400, 57600
Equipment
Equipment needed
Controller side
-
Connection
RS232 cable up to 10 m
Other device side
RS232 connection or RS232/USB converter