DNP3.0 Insights

What is DNP3.0?

DNP3 (Distributed Network Protocol) is a set of communications protocols used between various types of data acquisition and control equipment. It is primarily used in utilities such as electric and water companies. DNP3 is used for communicating between a master station and remote terminal units (RTUs), intelligent electronic devices (IEDs), or other endpoint devices. It is known for its robustness and reliability in harsh environments and is widely used in SCADA (Supervisory Control and Data Acquisition) systems.

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What other technologies are related to DNP3.0?

DNP3.0 Competitor Technologies

Modbus RTU

Modbus RTU is a serial communication protocol used in industrial automation, often competing with DNP3.0 for similar applications.

mentioned alongside DNP3.0 in 7% (141) of relevant job posts

IEC61850

IEC 61850 is a standard for communication networks and systems for power utility automation, offering similar functionality to DNP3.0, especially in substation automation.

mentioned alongside DNP3.0 in 4% (168) of relevant job posts

Modbus TCP

Modbus TCP is a variant of Modbus that uses TCP/IP for communication, competing with DNP3.0 in IP-based industrial networks.

mentioned alongside DNP3.0 in 3% (154) of relevant job posts

Ethernet/IP

Ethernet/IP is an industrial protocol based on the Common Industrial Protocol (CIP), and can be used in similar applications as DNP3.0.

mentioned alongside DNP3.0 in 1% (172) of relevant job posts

Modbus

Modbus is a serial communication protocol used in industrial automation, often competing with DNP3.0 for similar applications.

mentioned alongside DNP3.0 in 1% (278) of relevant job posts

IEC 61850

IEC 61850 is a standard for communication networks and systems for power utility automation, offering similar functionality to DNP3.0, especially in substation automation.

mentioned alongside DNP3.0 in 1% (60) of relevant job posts