Beckhoff EtherCAT Coupler With Integrated I/O, 4 DI / 4 DO, IP20, 0.5 A Outputs - EK1914
The Beckhoff EK1914 is an EtherCAT coupler that integrates both standard and safety digital I/Os for streamlined automation control. It enables efficient signal handling and communication while supporting safety-oriented functions within compact, distributed machine architectures.
Specifications
| Condition |
New / Never Used Surplus |
| Manufacturer |
BECKHOFF
|
| Category |
PLCs/Machine Control |
| Subcategory |
PLC Module/Rack |
| Part Number |
EK1914 |
| Max. Output Current |
0.5 A |
| Current Consumption |
72 mA |
| Number of Digital Inputs |
4 |
| Number of Digital Outputs |
4 |
| Protection Class |
IP20 |
| Status Display |
16 LEDs |
| Reaction Time |
4 ms |
| Input Filter of Standard Inputs |
500 µs |
| Output Current per Standard Output |
0.5 A |
| E-bus Power Supply |
max. 500 mA |
What our Experts Think
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A compact, high-performance servo solution, the Beckhoff AM8121-1F20-0000 from the AM8000 Series delivers precise motion control for demanding automation applications.
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0.16 kW servo power provides efficient performance, making it ideal for smaller machines, positioning systems, robotics, and motion-intensive equipment.
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48 V DC operation supports flexible machine designs, especially compact systems where space and energy efficiency are priorities.
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Designed for precision motion control, offering accurate positioning, smooth operation, and reliable dynamic response.
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Seamless integration with Beckhoff automation platforms, including TwinCAT and compatible servo drives, simplifies advanced motion applications.
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Compact motor design helps save installation space, enabling efficient machine layouts without compromising performance.
Q&A
Q: What is the Beckhoff AM8121-1F20-0000 Servo Motor?
A: The Beckhoff AM8121-1F20-0000 is a compact 48 V DC servo motor from the AM8000 series, designed for precise motion control in industrial automation systems.
Q: What are the key specifications of this servo motor?
A: It features 48 V DC operation, 0.16 kW rated power, 0.50 Nm rated torque, 2 Nm peak torque, and 3000 rpm rated speed for responsive motion applications.
Q: What applications is the AM8121-1F20-0000 used for?
A: It is commonly used in machine automation, robotics, handling systems, positioning equipment, and compact servo axis applications requiring accurate speed and position control.
Q: Is this motor compatible with Beckhoff motion systems?
A: Yes. The AM8000 series is designed for integration with Beckhoff servo drives and TwinCAT-based automation solutions.
Q: What type of feedback does the motor use?
A: The motor supports encoder-based feedback options for closed-loop control and precise positioning.
Q: Why choose a low-voltage servo motor?
A: A 48 V DC servo motor offers a compact, efficient solution for machines requiring precise motion control in smaller automation setups.
Q: What maintenance does a servo motor require?
A: Keep connectors clean, inspect cables, monitor operating temperatures, and ensure the motor is properly matched with its drive system for reliable performance.
Maintenance Tips
- Keep the motor housing clean and free from dust buildup.
- Inspect motor cables, connectors, and terminals regularly.
- Check for unusual noise, vibration, or temperature increases.
- Verify shaft alignment and mechanical coupling condition.
- Monitor load levels to prevent overheating or stress.
- Ensure proper ventilation around the motor.
- Inspect mounting hardware for tightness.
- Store in a dry, clean environment when not in use
Damage 
Loss 
Theft 
