CLSS Gateway - Installation and Users’ Manual | P/N:LS10248-000HW-E | REV. F | FEB/11/2022 72
Conversion to Modbus RTU Modbus Communications
7.27.3 Connecting the Moxa MGate MB3180 Interface
1. Connect the RTU master to the Serial port (RS-232, RS-485, or RS-422) of MB3180.
2. Connect the MB3180 to the CLSS Gateway.
Figures
7.8 and 7.9 show possible configurations for connecting the CLSS Gateway to
the Moxa interface.
3. Power up the system.
Figure 7.8: Connection Through Crossover Ethernet Cable
Figure 7.9: Connection Through a Router
NOTE: The configuration used must have the approval of the AHJ (Authority Having
Jurisdiction).