Industrial automation applications often use a variety of Fieldbus protocols for device networking and this can cause transmission issues. Moxa provides different Fieldbus solutions with a range of gateways and interface boards. Moxa’s gateways support Modbus/TCP, Modbus/ASCII, Modbus/RTU, DF1, and Ethernet/IP. In addition, all Moxa interface boards support CAN bus interface.

Ethernet Fieldbus Gateways
	MGate MB3180, MB3280, MB3480 1, 2, and 4-port standard Modbus gateways MGate MB3170, MB3270 1 and 2-port advanced serial-to-Ethernet Modbus gateways MGate™ EIP3000 Series- New! 1 and 2-port DF1 to EtherNet/IP gateways SMG-6100 Series- New! Smart machine-to-machine gateway with 4 Ethernet ports, VGA,USB, IPsec SMG-1100 Series- New! Smart machine-to-machine Modbus gateway with 2 serial ports, GPRS/EDGE, Ethernet, IPsec
Fieldbus Boards
	CP-602E-I Series- New! 2-port CAN interface PCI Express board with 2 KV isolation CP-602U-I Series- New! 2-port CAN Interface Universal PCI board with 2 KV isolation CB-602I Series- New! 2-port CAN interface PC/104-Plus module with 2 KV isolation