Absolute encoder communication protocols

The communication protocol you choose for your application will determine the communication protocol of the encoders in that system. Read below for more information about the communication protocols available with EPC's line of absolute encoders.

EtherNet/IP

EtherNet/IP™ is an Ethernet communication network that provides users with the tools to deploy standard Ethernet technology (IEEE 802.3 combined with the TCP/IP Suite) in industrial automation applications.

All EPC EtherNet/IP Documentation

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EtherCAT

EtherCAT® is a protocol optimized for process data, using standard IEEE 802.3 Ethernet Frames. Each slave node processes its datagram and inserts the new data into the frame while each frame is passing through.

All EPC EtherCAT documentation

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PROFINET

PROFINET® is widely used by major industrial equipment manufacturers. PROFINET RT can be used in PLC-type applications, while PROFINET IRT is a good fit for motion applications.

All EPC PROFINET documentation

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CANopen

CANopen® is a CAN-based communication system. It comprises higher-layer protocols and profile specifications.

All EPC CANopen documentation

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SAE J1939

SAE J1939 is a CAN-based communication system. It offers maintenance- free feedback on absolute encoders.

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BiSS

BiSS C is similar to SSI and can be used unidirectionally like SSI. Unlike SSI, BiSS C also supports bidirectional communication and operates at speeds up to 10 Mbits/sec.

All EPC BiSS documentation

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SSI

Synchronous Serial Interface, or SSI, is a simple serial communications protocol designed for data transfer between computers or user terminals and smart sensors.

All EPC SSI documentation

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