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Beckhoff EK1122 2-port EtherCAT junction dual RJ45 100 Mbps

Beckhoff EK1122

SKU: Beckhoff EK1122
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$280.00
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Beckhoff EK1122 – Overview

The Beckhoff EK1122 is a compact EtherCAT junction module that provides two RJ45 ports for connecting EtherCAT segments, enabling star or tree topologies in automation systems. It supports cable runs up to 100 m per segment and is powered directly from the EtherCAT E-bus.

Ideal for flexible system architectures, the EK1122 allows branching within EtherCAT I/O stations without additional configuration.

Key Features

  • Two RJ45 EtherCAT ports for branching or segment extension

  • Supports star and tree topologies in EtherCAT networks

  • Maximum segment length: up to 100 m (100BASE-TX)

  • Data transfer rate: 100 Mbit/s

  • Powered from the E-bus (no separate power supply)

  • Ultra low internal delay (~1 µs) for high-speed communication

  • Compact DIN-rail mountable housing (IP20)

  • Robust industrial design with wide temperature range

Technical Specifications

  • Part Numbers:
      – EK1122
      – EK 1122

  • Bus Interface: 2 × RJ45 ports

  • Protocol: EtherCAT

  • Max Cable Length per Segment: 100 m

  • Data Rate: 100 Mbit/s

  • Delay: Approx. 1 µs

  • Power Supply: From EtherCAT E-bus

  • Current Consumption: Typical 220 mA

  • Operating Temperature: –25 °C … +60 °C

  • Storage Temperature: –40 °C … +85 °C

  • Protection Rating: IP20

  • Mounting: 35 mm DIN-rail

  • Manufacturer: Beckhoff Automation

  • Weight: Approx. 75 g

  • Dimensions (W × H × D): Approx. 24 mm × 100 mm × 52 mm

Applications

  • Extending EtherCAT stations with star or tree topology

  • Branching EtherCAT networks in modular automation systems

  • Panels requiring flexible I/O distribution and flexible cabling

  • Industrial installations where dynamic EtherCAT segmenting is needed

Why Choose Beckhoff EK1122

  • Enables flexible network topologies beyond line topology

  • Compact, fast, and efficient junction solution for EtherCAT

  • No configuration required — plug-and-play branch connection

  • Reliable performance in harsh industrial environments

Order Now

The Beckhoff EK1122 2-Port EtherCAT Junction is available for order and ships worldwide.

 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Beckhoff EK1122 – Overview

The Beckhoff EK1122 is a compact EtherCAT junction module that provides two RJ45 ports for connecting EtherCAT segments, enabling star or tree topologies in automation systems. It supports cable runs up to 100 m per segment and is powered directly from the EtherCAT E-bus.

Ideal for flexible system architectures, the EK1122 allows branching within EtherCAT I/O stations without additional configuration.

Key Features

  • Two RJ45 EtherCAT ports for branching or segment extension

  • Supports star and tree topologies in EtherCAT networks

  • Maximum segment length: up to 100 m (100BASE-TX)

  • Data transfer rate: 100 Mbit/s

  • Powered from the E-bus (no separate power supply)

  • Ultra low internal delay (~1 µs) for high-speed communication

  • Compact DIN-rail mountable housing (IP20)

  • Robust industrial design with wide temperature range

Technical Specifications

  • Part Numbers:
      – EK1122
      – EK 1122

  • Bus Interface: 2 × RJ45 ports

  • Protocol: EtherCAT

  • Max Cable Length per Segment: 100 m

  • Data Rate: 100 Mbit/s

  • Delay: Approx. 1 µs

  • Power Supply: From EtherCAT E-bus

  • Current Consumption: Typical 220 mA

  • Operating Temperature: –25 °C … +60 °C

  • Storage Temperature: –40 °C … +85 °C

  • Protection Rating: IP20

  • Mounting: 35 mm DIN-rail

  • Manufacturer: Beckhoff Automation

  • Weight: Approx. 75 g

  • Dimensions (W × H × D): Approx. 24 mm × 100 mm × 52 mm

Applications

  • Extending EtherCAT stations with star or tree topology

  • Branching EtherCAT networks in modular automation systems

  • Panels requiring flexible I/O distribution and flexible cabling

  • Industrial installations where dynamic EtherCAT segmenting is needed

Why Choose Beckhoff EK1122

  • Enables flexible network topologies beyond line topology

  • Compact, fast, and efficient junction solution for EtherCAT

  • No configuration required — plug-and-play branch connection

  • Reliable performance in harsh industrial environments

Order Now

The Beckhoff EK1122 2-Port EtherCAT Junction is available for order and ships worldwide.

 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Beckhoff EK1122

Beckhoff EK1122

$280.00
Add to wishlist
Beckhoff EK1122

Beckhoff EK1122

Your Price:
$280.00
Item Added to Your Cart
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