EK1521

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The Beckhoff EK1521, part of the EK EtherCAT Couplers series, functions as an EtherCAT Coupler with support for up to 65,535 EtherCAT terminals. It features a 24 V DC power supply and data transfer rates of 100 Mbit/s. The coupler weighs approximately 130g and measures 44mm wide, 100mm tall, and 68mm deep.

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Product Description:

The EK1521 EK EtherCAT Coupler is perfect for challenging Industrial automation systems made by Beckhoff, a well-known manufacturer of industrial products. It has 100 Mbit/s data transfer rates which make it capable for versatile application systems. It has two RJ45 sockets and functions by using Ethernet 100BASE-TX as its data transfer mechanism in harsh industrial applications.

The EK1521 EtherCAT coupler supports rapid data transmission at 100 Mbit/s speed that enhances both speed and communication efficiency. The power supply accepts power within 24 V DC while maintaining operations through a nominal value range of 20% to -15% below. The power contacts allow the device to send dependable power distribution through 24 V DC/10 A modules to equipment that is connected. The device has IP20 protection to prevent dust entry and protect itself from mechanical hits, so it operates effectively under tough environmental conditions. The coupler demonstrates successful operation from minus 25 degrees Celsius to 60 degrees Celsius while serving multiple industrial environments. Installers can easily place the compact unit into present systems because it measures 44 mm x 100 mm x 52 mm. A 65 g weight installation on a DIN rail offers an industrial product both weight-efficient storage options and durable framework for industrial operation. The product supports simple setup operations to deliver minimal installation durations.

The EK1521 EtherCAT coupler serves as an important component of complex automation systems. It has both a compact construction style and easy DIN rail mounting support which leads to enhanced functional usability. The product enables simple connectivity for automation networks alongside high efficiency performance and constantly provides consistent high-performing operation. The expansion of systems becomes simpler because this device enables Ethernet-based automation to handle big numbers of nodes.

Bus Interface
Ethernet 100BASE-TX
Connection Technology
2 x RJ45 socket
Data Transfer Rates
100 Mbit/s
Dimensions (w X H X D)
44 mm x 100 mm x 52 mm
Mounting Type
DIN Rail
Number Of EtherCAT Terminals
up to 65,535
Operating/storage Temperature
-25°C to 60°C (-13°F to 140°F)
Power Contacts
max. 24 V DC/10 A
Power Supply
24 V DC (-15%/+20%)
Protection Rating
IP20
Protocol
EtherCAT
Type
EtherCAT Coupler
Weight
Approx. 65 g

Frequently Asked Questions about EK1521:

Q: How does the EK1521 EtherCAT Coupler enhance industrial automation?

A: The EK1521 EtherCAT Coupler offers efficient data transfer at 100 Mbit/s, enabling flexible system integration. With a 24 V DC power supply and reliable power distribution, it ensures high performance in industrial automation applications.

Q: What is the power supply requirement for the EK1521 EtherCAT Coupler?

A: The EK1521 EtherCAT Coupler works with a 24 V DC power supply and supports voltage ranges between -15% and +20% of the nominal value, ensuring flexibility in various industrial environments.

Q: How is the EK1521 EtherCAT Coupler installed?

A: The EK1521 EtherCAT Coupler is designed for easy DIN rail installation. Its compact dimensions of 44 mm x 100 mm x 52 mm ensure convenient integration into existing systems while saving space.

Q: What environmental conditions can the EK1521 EtherCAT Coupler withstand?

A: The EK1521 EtherCAT Coupler operates effectively within a temperature range of -25°C to 60°C, with an IP20 rating to protect against dust and mechanical impacts, ensuring reliability in harsh industrial conditions.

Q: What makes the EK1521 EtherCAT Coupler suitable for scalable applications?

A: The EK1521 EtherCAT Coupler supports up to 65,535 EtherCAT terminals, offering flexibility for scalable industrial applications. Its reliable data transfer and power distribution capabilities ensure smooth operation in large systems.


Internal Product Review

  • ‘‘The EK1521 EtherCAT Coupler from Beckhoff ensures efficient communication and reliable data transfer in industrial settings. It operates with 24 V DC power supply and supports 100 Mbit/s data transfer speed. The device is compact and easily integrates into systems through DIN rail mounting, making it highly versatile.’’

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