BN-8031 Modbus-TCP COMM board supports standard Modbus-TCP server communication, and the Ethernet supports the
cascading function of dual network port switches.
The device supports the simultaneous access of 5 clients.
It supports 01/02/03/04/05/06/15/16 function code and Modbus application of watchdog.
The sum of process data input and output is up to 8192 bytes and it supports 4 extended I/O modules.
The module carries diagnostic function and it could monitor the communication status of the I/O module in real time.
It also supports input and output fault processing and network fault detection.