4.1 Wiring
Figure 4-1 Modbus USMII connection
Table 4-1 Connection layout
Terminal number MODBUS RTU RS485
91 T1
92 Data +
93 Data -
94 T2
PE Shield
Note
Temination
Connecting 91,92 and 93,94 will add termination. This must be carried out if the device is the
last on the segment.
Connecting
4.1 Wiring
Modbus RTU RS 485
18 Operating Instructions, 03/2021, A5E00753974-AB