User's Manual

ProMA Series User Manual
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2.5.5 RS485 Connection
The RS485 lets users connect to multiple readers to the device. RS485 can be connected to the terminal, as
shown in the figure below.
2.5.6 Ethernet Connection
Connect the device and computer software over an Ethernet cable. An example is shown below:
Note:
In LAN, the IP addresses of the server (PC) and the device must be in the same network segment
when connecting to WebServer.