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Beckhoff EL7211 – Overview
The Beckhoff EL7211 is an advanced servo motor terminal designed with the company’s Compact Drive Technology. It supports Three-phase synchronous motors with permanent magnet excitation, and integrates direct motor connection with One Cable Technology (OCT) and safety function Safe Torque Off (STO).
With a rated continuous current of 4.5 A RMS and a peak capacity, the EL7211 offers compact, high-performing servo control in modular EtherCAT I/O systems.
Key Features
-
One servo channel with integrated motor and brake outputs
-
Rated output current: 4.5 A RMS; Peak 9.0 A for 1 second
-
Supply voltage: 24 V DC for electronics; 8…48 V DC for power stage
-
Integrated One Cable Technology (OCT) for motor and feedback in one cable
-
Safe Torque Off (STO) input for category 3 / PL d safety requirements
-
Supports direct connection of servo motors from the AM81xx series
-
Built-in diagnostics, status LEDs, and high performance control with current controller frequency of 32 kHz
-
Industrial-grade electrical isolation 500 V between E-bus and field potential
Technical Specifications
-
Part Numbers:
– EL7211
– EL 7211 -
Channels: 1
-
Load Type: Permanent magnet synchronous motor
-
Rated Output Current (RMS): 4.5 A
-
Peak Output Current (RMS): Up to 9.0 A for 1 second
-
Supply Electronics: 24 V DC
-
Supply Power Stage: 8…48 V DC
-
Motor Brake Output Voltage: 24 V DC; max current 0.5 A
-
Current Controller Frequency: 32 kHz
-
Speed Controller Frequency: 16 kHz
-
Housing Width: Approx. 24 mm
-
Electrical Isolation: 500 V
-
Operating Temperature: 0 °C … +55 °C
-
Storage Temperature: -25 °C … +85 °C
-
Dimensions (W × H × D): 24 mm × 100 mm × 68 mm
-
Manufacturer: Beckhoff Automation
Weight: 0.10 – 0.23 kg (0.22 – 0.50 lb)
Packed dimensions: 12 × 7 × 6 cm (4.7 × 2.8 × 2.4 in)
Applications
-
Compact servo drive integration in modular EtherCAT I/O systems
-
Machines with direct-mount servo axes using AM81xx series motors
-
Safety-critical applications requiring STO function (Safe Torque Off)
-
High-density control cabinets with limited space and high performance demand
Why Choose Beckhoff EL7211
-
Combines compact design with full servo functionality and integrated safety
-
Reduces cabling complexity with One Cable Technology (OCT)
-
High current density and dynamic performance in EtherCAT architecture
-
Safety-ready (STO) and suited for advanced automation and safety installations
Order Now
The Beckhoff EL7211 Servo Motor Terminal is available for order and ships worldwide.
Descripción
Beckhoff EL7211 – Overview
The Beckhoff EL7211 is an advanced servo motor terminal designed with the company’s Compact Drive Technology. It supports Three-phase synchronous motors with permanent magnet excitation, and integrates direct motor connection with One Cable Technology (OCT) and safety function Safe Torque Off (STO).
With a rated continuous current of 4.5 A RMS and a peak capacity, the EL7211 offers compact, high-performing servo control in modular EtherCAT I/O systems.
Key Features
-
One servo channel with integrated motor and brake outputs
-
Rated output current: 4.5 A RMS; Peak 9.0 A for 1 second
-
Supply voltage: 24 V DC for electronics; 8…48 V DC for power stage
-
Integrated One Cable Technology (OCT) for motor and feedback in one cable
-
Safe Torque Off (STO) input for category 3 / PL d safety requirements
-
Supports direct connection of servo motors from the AM81xx series
-
Built-in diagnostics, status LEDs, and high performance control with current controller frequency of 32 kHz
-
Industrial-grade electrical isolation 500 V between E-bus and field potential
Technical Specifications
-
Part Numbers:
– EL7211
– EL 7211 -
Channels: 1
-
Load Type: Permanent magnet synchronous motor
-
Rated Output Current (RMS): 4.5 A
-
Peak Output Current (RMS): Up to 9.0 A for 1 second
-
Supply Electronics: 24 V DC
-
Supply Power Stage: 8…48 V DC
-
Motor Brake Output Voltage: 24 V DC; max current 0.5 A
-
Current Controller Frequency: 32 kHz
-
Speed Controller Frequency: 16 kHz
-
Housing Width: Approx. 24 mm
-
Electrical Isolation: 500 V
-
Operating Temperature: 0 °C … +55 °C
-
Storage Temperature: -25 °C … +85 °C
-
Dimensions (W × H × D): 24 mm × 100 mm × 68 mm
-
Manufacturer: Beckhoff Automation
Weight: 0.10 – 0.23 kg (0.22 – 0.50 lb)
Packed dimensions: 12 × 7 × 6 cm (4.7 × 2.8 × 2.4 in)
Applications
-
Compact servo drive integration in modular EtherCAT I/O systems
-
Machines with direct-mount servo axes using AM81xx series motors
-
Safety-critical applications requiring STO function (Safe Torque Off)
-
High-density control cabinets with limited space and high performance demand
Why Choose Beckhoff EL7211
-
Combines compact design with full servo functionality and integrated safety
-
Reduces cabling complexity with One Cable Technology (OCT)
-
High current density and dynamic performance in EtherCAT architecture
-
Safety-ready (STO) and suited for advanced automation and safety installations
Order Now
The Beckhoff EL7211 Servo Motor Terminal is available for order and ships worldwide.