... networks, supporting CAN2.0A/B protocol: CAN,DeviceNet,CAN Open,SDS,NMEA2000,SAE J1939,SAE J2284 stard fieldbus etc. ... interfaces, with redundancy dual-bus structure fiber optic redundancy ring network function, which supply safe efficient redundant long-distance ... networks, supporting CAN2.0A/B protocol: CAN,DeviceNet,CAN Open,SDS,NMEA2000,SAE J1939,SAE J2284 standard fieldbus etc.Independent ...