3: Connecting The Moxa Mgate Mb3180 Interface - Honeywell CGW-MB Installation And User Manual

Conversion to Modbus RTU
Modbus
7.26.3 Connecting the Moxa MGate MB3180 Interface
NOTE: The configuration used must have the approval of the AHJ (Authority Having
Jurisdiction).
1. Connect the RTU master to the Serial port (RS-232, RS-485, or RS-422) of MB3180.
2. Connect the MB3180 to the CGW-MB.
Figures
7.8
Moxa interface.
3. Power up the system.
CGW-MB Installation and Users' Manual | P/N:LS10248-000HW-E | REV.G | JUL/31/2022
Table 7.36: MGate MB3180 Configuration Settings
Initial Delay: 0 ms
Response Time-out: 1000 ms
and show possible configurations for connecting the CGW-MB to the
7.9
Figure 7.8: Connection Through Crossover Ethernet Cable
Modbus Communications
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