Certainly! Here are the key points about the EK1521 EtherCAT fiber-optic junction from Beckhoff:

• Function: 1-port EtherCAT junction with multi-mode fiber-optic connection.

• Usage: Enables EtherCAT star topologies with 100BASE-FX hardware (glass fiber).

• Connection Type: SC duplex socket for multi-mode fiber-optic connection.

• Distance: Supports up to 2 km between stations.

• Conversion: Converts 100BASE-TX to 100BASE-FX in conjunction with an EtherCAT Coupler.

• Redundancy: Can be used for cable-redundant systems with optical fiber.

• Data Transfer Rate: 100 Mbit/s.

• Power Supply: Draws power from the E-bus.

• Operating Temperature: -25°C to +60°C.

• Protection Rating: IP20.

• Approvals: CE, CCC, UL, ATEX, IECEx.