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Beckhoff EL7211-0010 EtherCAT Terminal

Beckhoff EL7211-0010 EtherCAT Terminal

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  • Produsen: BECKHOFF

  • Nomor Produk: EL7211-0010

  • Negara asal:Jerman

  • Jenis Produk: EtherCAT Terminals

  • Pembayaran: T/T, Western Union

  • Berat: 95g

  • Dimensi: 12 mm x 100 mm x 68 mm

  • Pelabuhan pengiriman: Xiamen

  • Garansi: 12 bulan

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Beckhoff EL7211-0010 EtherCAT Terminal

Description

Designed for space-restricted motion control applications, the Beckhoff EL7211-0010 is a compact, high-performance servomotor EtherCAT Terminal featuring integrated One Cable Technology (OCT). This single-channel motion interface enables direct connection of permanent magnet-excited three-phase synchronous motors up to 4.5 A (RMS) at 48 V DC. By combining power and feedback lines into a single cable, the module significantly reduces wiring complexity, installation space, and overall system costs. The terminal integrates high-speed current, speed, and position control loops, delivering dynamic positioning capabilities directly within the modular EtherCAT I/O system.

Features

  • Single-channel compact drive technology for permanent magnet-excited three-phase synchronous motors.
  • Supports One Cable Technology (OCT) for simplified motor connection and absolute feedback.
  • Delivers a continuous output current of 4.5 A RMS, with a peak current capacity of up to 9.0 A for 1 second.
  • Integrated 24 V DC motor brake control output rated up to 0.5 A.
  • Equipped with 2 end position inputs and 1 feedback interface.
  • Supports Distributed Clocks (DC) for precise, microsecond-level synchronization across the EtherCAT network.
  • High-density (HD) housing design with integrated signal LEDs for real-time status diagnostics.

Applications

  • Packaging and labeling machinery.
  • Pick-and-place assembly systems.
  • Automated material handling and conveyor systems.
  • Robotic joint positioning and small-scale gantry systems.
  • Semiconductor manufacturing equipment.

Technical Specifications

Manufacturer Beckhoff
Part Number / Model EL7211-0010
Product Type EtherCAT Terminal (1-channel motion interface)
Load Type Permanent magnet-excited three-phase synchronous motor
Number of Channels 1
Number of Inputs 2 x end position, 1 x feedback
Number of Outputs 1 x servomotor, 1 x motor brake
Supply Voltage (Electronics) 24 V DC (via power contacts)
Supply Voltage (Power) 8 to 48 V DC (external)
Output Current (RMS) 4.5 A
Peak Output Current (RMS) 9.0 A (maximum for 1 second)
Rotating Field Frequency 0 to 599 Hz
PWM Clock Frequency 16 kHz
Current Controller Frequency 32 kHz
Rated Speed Controller Frequency 16 kHz
Motor Brake Output Voltage 24 V DC
Motor Brake Output Current Maximum 0.5 A
Current Consumption (Power Contacts) Typically 50 mA + holding current of motor brake
Current Consumption (E-bus) Typically 120 mA
Distributed Clocks Yes
Electrical Isolation 500 V (E-bus / field potential)
Housing Material Polycarbonate
IP Rating IP20
Operating Temperature 0 to +55 degC
Storage Temperature -25 to +85 degC
Relative Humidity 95 %, non-condensing
Dimensions (W x H x D) 12 mm x 100 mm x 68 mm
Weight Approx. 95 g

Connections and Interfaces

Connection Parameter Specification
Wiring Method Spring actuation via screwdriver (solid, flexible, or ferrule)
Solid Wire Cross-Section 0.08 to 1.5 mm² (AWG 28 to 16)
Stranded Wire Cross-Section 0.25 to 1.5 mm² (AWG 22 to 16)
Ferrule Wire Cross-Section 0.14 to 0.75 mm² (AWG 26 to 19)
Stripping Length 8 to 9 mm
Power Contacts Current Load Maximum 10 A

Installation Guidelines

  • Mounting: Mount horizontally on a standard 35 mm DIN rail conforming to EN 60715. Secure using the integrated locking mechanism.
  • Side-by-Side Installation: Align terminals side-by-side using the double slot and key connection system to ensure reliable E-bus communication.
  • Shielding and Grounding: Ensure the DIN rail is properly grounded to a low-impedance reference point. Use shielded motor cables to minimize electromagnetic interference (EMI).
  • Ventilation: Maintain adequate clearance above and below the terminal block to allow natural convection cooling, keeping the operating temperature below +55 degC.

Compliance and Certifications

  • CE: Conforms to European EMC and Low Voltage Directives.
  • UL: UL listed for industrial control equipment.
  • EMC Immunity/Emission: Conforms to EN 61000-6-2 and EN 61000-6-4.
  • Vibration/Shock Resistance: Conforms to EN 60068-2-6 and EN 60068-2-27.
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What is One Cable Technology (OCT) on the EL7211-0010?

One Cable Technology (OCT) combines both the motor power supply and the feedback signals into a single standard motor cable, reducing wiring complexity and saving installation space.

What is the maximum output current of the EL7211-0010?

The terminal provides a continuous RMS output current of 4.5 A, with a peak RMS current capability of up to 9.0 A for a maximum duration of 1 second.

Does this terminal support motor brake control?

Yes, the EL7211-0010 features an integrated motor brake output rated at 24 V DC with a maximum current capacity of 0.5 A.

What type of motors can be connected to this module?

It is designed for permanent magnet-excited three-phase synchronous motors operating within a voltage range of 8 to 48 V DC.

Pengiriman Ekspres Global

  • Pengiriman Standar: 4-6 Hari Kerja melalui DHL, FedEx, dan UPS.
  • Pengiriman Ekspres: Pengiriman hari yang sama untuk pesanan dalam stok yang dilakukan sebelum pukul 2:00 PM (GMT+8).
  • Cakupan Seluruh Dunia: Melayani lebih dari 150 negara, termasuk pengiriman cepat ke Arab Saudi dan UAE.

Pengembalian & Garansi

  • Jaminan 30 Hari: Pengembalian diterima untuk produk yang tersedia dalam stok dengan kemasan asli yang tersegel pabrik.
  • Garansi 12 Bulan: Setiap komponen industri didukung oleh garansi teknis profesional kami.

Pesanan diproses dan dikirimkan Senin-Jumat (tidak termasuk hari libur nasional).


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TECHNICAL SPECIFICATIONS

Country of origin
Jerman

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