BECKHOFF EL5042 EtherCAT terminal, 2-channel encoder interface, BiSS-C

Used in industrial automation systems for reading encoders that operate with the BiSS-C protocol. Ideal for high-precision position measurement, motion control, and servo applications.
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The EL5042 is a 2-channel BiSS-C encoder interface terminal for the EtherCAT system. It receives absolute encoder data via the BiSS-C protocol and transmits it to the control system. Supports high-speed data transmission and multiple formats for precise positioning. LED indicators display status and error information.
  • Number of Channels: 2
  • Interface Type: BiSS-C (bidirectional synchronous serial)
  • Supported Encoders: Absolute encoders
  • Data Length: 1…64 bits
  • Clock Frequency: 100 kHz…10 MHz
  • Electrical Isolation: 500 V (E-bus / field potential)
  • E-bus Current Consumption: typ. 140 mA
  • Operating Temperature: -25…+60 °C
  • Dimensions (W x H x D): 12 mm x 100 mm x 68 mm
  • Protection Class: IP20
  • Approvals: CE, UL, ATEX, IECEx