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Beckhoff EL7041 – Overview
The Beckhoff EL7041 is a compact EtherCAT terminal designed for the direct connection of 2-phase stepper motors up to 5 A.
It integrates both the power stage and control logic, providing incremental encoder inputs and limit switch inputs for position feedback and safety. With microstepping up to 64×, the EL7041 ensures smooth, quiet motion and precise control in compact automation setups.
Key Features
-
Controls 2-phase stepper motors up to 5 A per channel
-
Supply voltage range: 8 V DC to 48 V DC for the power stage
-
Integrated incremental encoder interface (A, B, and Z channels)
-
Two digital inputs for limit or reference switches
-
Adjustable microstepping resolution up to 1/64 step
-
Current control frequency approximately 30 kHz
-
LED indicators for status, enable, warning, and error
-
500 V electrical isolation between E-bus and field level
-
Compact 12 mm housing for DIN-rail mounting, IP20 protection
Technical Specifications
-
Part Numbers:
– EL7041
– EL 7041 -
Channels: 1 (for 2-phase stepper motors)
-
Rated Output Current: 5 A
-
Power Supply (Motor): 8 V DC … 48 V DC
-
Encoder Input Frequency: up to 400 kHz (quadrature evaluation)
-
Microstepping Resolution: up to 1/64 step
-
Isolation Voltage: 500 V (E-bus/field)
-
Operating Temperature: 0 °C … +55 °C
-
Storage Temperature: –25 °C … +85 °C
-
Mounting: 35 mm DIN rail
-
Protection Class: IP20
-
Dimensions (W × H × D): approx. 12 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
-
Direct EtherCAT integration of stepper motors in automation systems
-
Compact motion control in packaging, labeling, and assembly machines
-
Cost-effective stepper motor axes in distributed control architectures
-
Applications requiring quiet, smooth, and precise motor movement
Why Choose Beckhoff EL7041
-
Combines motor driver, feedback, and I/O in a single compact terminal
-
Reduces wiring and panel space by integrating into EtherCAT I/O
-
Adjustable microstepping for precise, low-noise motion
-
Reliable electrical isolation and industrial-grade durability
-
Optimized for distributed automation and modular system design
Order Now
The Beckhoff EL7041 Stepper Motor Terminal is available for order and ships worldwide.
Descripción
Beckhoff EL7041 – Overview
The Beckhoff EL7041 is a compact EtherCAT terminal designed for the direct connection of 2-phase stepper motors up to 5 A.
It integrates both the power stage and control logic, providing incremental encoder inputs and limit switch inputs for position feedback and safety. With microstepping up to 64×, the EL7041 ensures smooth, quiet motion and precise control in compact automation setups.
Key Features
-
Controls 2-phase stepper motors up to 5 A per channel
-
Supply voltage range: 8 V DC to 48 V DC for the power stage
-
Integrated incremental encoder interface (A, B, and Z channels)
-
Two digital inputs for limit or reference switches
-
Adjustable microstepping resolution up to 1/64 step
-
Current control frequency approximately 30 kHz
-
LED indicators for status, enable, warning, and error
-
500 V electrical isolation between E-bus and field level
-
Compact 12 mm housing for DIN-rail mounting, IP20 protection
Technical Specifications
-
Part Numbers:
– EL7041
– EL 7041 -
Channels: 1 (for 2-phase stepper motors)
-
Rated Output Current: 5 A
-
Power Supply (Motor): 8 V DC … 48 V DC
-
Encoder Input Frequency: up to 400 kHz (quadrature evaluation)
-
Microstepping Resolution: up to 1/64 step
-
Isolation Voltage: 500 V (E-bus/field)
-
Operating Temperature: 0 °C … +55 °C
-
Storage Temperature: –25 °C … +85 °C
-
Mounting: 35 mm DIN rail
-
Protection Class: IP20
-
Dimensions (W × H × D): approx. 12 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
-
Direct EtherCAT integration of stepper motors in automation systems
-
Compact motion control in packaging, labeling, and assembly machines
-
Cost-effective stepper motor axes in distributed control architectures
-
Applications requiring quiet, smooth, and precise motor movement
Why Choose Beckhoff EL7041
-
Combines motor driver, feedback, and I/O in a single compact terminal
-
Reduces wiring and panel space by integrating into EtherCAT I/O
-
Adjustable microstepping for precise, low-noise motion
-
Reliable electrical isolation and industrial-grade durability
-
Optimized for distributed automation and modular system design
Order Now
The Beckhoff EL7041 Stepper Motor Terminal is available for order and ships worldwide.