The following is a list of features offered by compatible Tibbo devices running the Modbus Gateway app:

•100/10Mb Ethernet port.

•Optional Wi-Fi port:

oSupport for WEP/WPA/WPA2 security.

oAutomatic switchover to the Wi-Fi port whenever the Ethernet interface becomes inactive (the Ethernet cable is unplugged).

•Selection of static IP or IP configuration via DHCP.

•Serial ports:

▪Up to four RS232, TS485, or RS232/422/485 ports;

▪Baudrates of up to 460,800bps;

▪Optional RTS/CTS flow control.

•Support for up to 8 TCP masters and up to 4 TCP slaves.

•Flexible routing:

oRouting of Modbus TCP, Modbus RTU, and Modbus ASCII messages in any direction:

▪Modbus TCP --> Modbus RTU or ASCII;

▪Modbus RTU or ASCII --> Modbus TCP;

▪Modbus TCP --> Modbus TCP;

▪Modbus RTU or ASCII --> Modbus RTU or ASCII.

oSlave ID-based routing (works for all types of Modbus Masters);

oTCP port-based routing (for Modbus TCP Masters only); four ports are available;

oSlave ID shifting.

•Support for Modbus exceptions:

oTimeout exception;

oRouting error exception.

•Configuration:

oVia the DS Manager utility;

oVia the web interface.

•Status indication:

oUsing LEDs;

oOn a display (when present).

•Operation monitoring:

oGateway configuration can be monitored using SNMP protocol;

oGateway activity and byte-level flow can be monitored using IO Ninja software running a specially designed plugin.

•12V or 24V power; Optional PoE power.