
Atop Modbus Gateway
MB54XX-X Series
User’s Manual V 1.1
13
2.4 Factory Default Settings
Network Defaults
Note that the Modbus Gateway comes with one IP address for redundant Ethernet interfaces.
Table 2. 3
Modbus Default
Table 2. 4
TCP Master
Mode: TCP Master
Port: 502
MB5416-X:COM1 – COM16
MB5408-X:COM1– COM8
MB5404D-X: COM1– COM4
MB5404D-Sis-X: COM1– COM4
Mode: RTU Slave
Serial Configuration: RS-232, 9600 bps, 8 data bits, None Parity bit,
1 stop bit, None Flow Control, Buffer Disabled,
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