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List of Communication Interfaces for Industrial & Automotive Industry
Industrial Class Interface Communication
| 1 | Modbus | It is an application layer protocol widely used in industrial automation system, supporting serial communication and TCP/IP network communication, commonly used in instrumentation, RTU, process automation and other fields. |
| 2 | PROFIBUS | It is a fieldbus standard for industrial automation that supports a wide range of communication rates and topologies, promoted by Siemens and other companies, and widely used in process automation. |
| 3 | Profinet | Ethernet-based industrial communication protocol, widely used in industrial automation and control systems, developed by Siemens and other companies, enabling high-speed, real-time data transfer |
| 4 | EtherCAT | It is a high-performance industrial Ethernet protocol with high real-time and high-precision synchronisation, and is commonly used in motion control and other industrial scenarios with high real-time requirements. |
| 5 | Ethernet/IP | Ethernet-based industrial protocol using CIP (Common Industrial Protocol), with many applications in process automation, driven by Rockwell Automation |
| 6 | CANopen | CAN bus-based communication protocol, often used in industrial automation to connect various devices, provides standardised specifications for the application layer and communication sublayer |
| 7 | DeviceNet | CAN bus-based industrial communication protocol, mainly used for industrial field equipment connection and communication, can achieve plug-and-play and distributed control of equipment. |
| 8 | RS - 485 | An improved serial communication standard for multi-point communication systems, supporting longer transmission distances and higher data rates, many industrial protocols such as Modbus often use RS-485 as the physical layer. |
| 9 | BACnet | Building automation and control network protocols for intelligent building control, enabling interoperability between devices from different manufacturers |
| 10 | DNP3 | Mainly used in automation systems in the power industry, especially in areas such as water treatment, it is an open, layered communication protocol |
| 11 | IEC 61850 | Communication standards for power systems, used in substation automation, power dispatching and other fields, to achieve efficient and reliable communication between power equipment. |
| 12 | OPC | Including OPC DA and OPC UA, is an industry standard for data acquisition and exchange that allows data sharing and interoperability between devices from different manufacturers. |
Communication interfaces for the automotive industry
| 1 | CAN | Controller Area Network, designed by Bosch in Germany, is used for communication between electronic devices in automobiles, enabling the exchange of information between various sensors, actuators, control units, etc., and is also widely used in industrial automation and other fields. |
| 2 | LIN | Local Interconnect Network, a low-cost, low-rate serial communication protocol for communication of low-speed devices inside a car, such as lights, windows, doors, and other small electronic devices |
| 3 | FlexRay | Suitable for automotive application scenarios requiring high-speed data transmission and real-time control, such as autonomous driving, with high bandwidth and deterministic communication characteristics |
| 4 | Ethernet | With the development of automotive intelligence and network connectivity, Ethernet is increasingly used in automobiles to achieve data exchange between automobiles and external networks, as well as in-vehicle high-speed data transmission, such as infotainment systems |
| 5 | CAN FD | Controller Area Network Flexible Data - rate, an extension of the CAN protocol, supports higher data rates and larger data lengths to meet the higher data bandwidth requirements of applications such as Advanced Driver Assistance Systems (ADAS) and autonomous driving. |
