INDUSTRIAL PART REFERENCE
BeckhoffBeckhoff EK1521
The Beckhoff EK1521-0010 is an industrial component functioning as a 1-port EtherCAT optical fiber (LWL) junction with a singlemode glass fiber connection. It enables the setup of EtherCAT star topologies with 100BASE-FX physics and supports connection lengths up to 20 km. The device features an IP20 protection rating and is housed in a compact terminal enclosure made of polycarbonate.
Beckhoff
EK1521
Industrial component
PROCUREMENT NOTE
Accurate identification before quotation
The complete Beckhoff EK1521 reference is used as the starting point for sourcing. Price, availability, lead time and application-specific compatibility are confirmed during quotation review.
13 manufacturer-verified details shown below.
TECHNICAL DATA AND EVIDENCE
Technical properties and reference data
| Property | Value | Evidence |
|---|---|---|
| Material | Polycarbonat | Manufacturer verifiedChecked 2026-08-02 |
| Dimensions | 24 x 100 x 52 mm | Manufacturer verifiedChecked 2026-08-20 |
| bertragungsmedium | Singlemode-Glasfaser 9/125 µm (SM) | Manufacturer verifiedChecked 2026-08-20 |
| bertragungsrate | 100 MBit/s | Manufacturer verifiedChecked 2026-08-20 |
| betriebstemperatur | -25…+60 °C | Manufacturer verifiedChecked 2026-08-20 |
| businterface | 1 x SC Duplex | Manufacturer verifiedChecked 2026-08-20 |
| durchlaufverz gerung | ca. 1 µs | Manufacturer verifiedChecked 2026-08-20 |
| Weight | ca. 65 g | Manufacturer verifiedChecked 2026-08-20 |
| lagertemperatur | -40…+85 °C | Manufacturer verifiedChecked 2026-08-20 |
| l nge zwischen stationen | max. 20.000 m | Manufacturer verifiedChecked 2026-08-20 |
| schutzart | IP20 | Manufacturer verifiedChecked 2026-08-20 |
| spannungsversorgung | aus E-Bus | Manufacturer verifiedChecked 2026-08-20 |
| stromaufnahme e bus | typ. 350 mA | Manufacturer verifiedChecked 2026-08-20 |
Revisions and regional variants may exist. Send an RFQ with the exact part number and quantity for final confirmation.
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STOCK & WORLDWIDE DELIVERY
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Beckhoff EK1521 FAQ
What is Beckhoff EK1521?
The Beckhoff EK1521-0010 is an industrial component functioning as a 1-port EtherCAT optical fiber (LWL) junction with a singlemode glass fiber connection. It enables the setup of EtherCAT star topologies with 100BASE-FX physics and supports connection lengths up to 20 km. The device features an IP20 protection rating and is housed in a compact terminal enclosure made of polycarbonate.
What are the technical specifications of Beckhoff EK1521?
Material: Polycarbonat; Dimensions: 24 x 100 x 52 mm; bertragungsmedium: Singlemode-Glasfaser 9/125 µm (SM); bertragungsrate: 100 MBit/s; betriebstemperatur: -25…+60 °C; businterface: 1 x SC Duplex; durchlaufverz gerung: ca. 1 µs; Weight: ca. 65 g. The full manufacturer specification is confirmed during RFQ review.
How can I request a quote for Beckhoff EK1521?
Submit the exact reference Beckhoff EK1521 with quantity and destination country through the RFQ form on this page. Initial response arrives within 0-4 hours; price, availability and lead time are confirmed in a written quotation.