AM8111-0F00-0000 by Beckhoff

The Beckhoff AM8111-0F00-0000 is a compact industrial servo motor from the AM Synchronous Servo Motors series by Beckhoff, designed for high-precision motion control in demanding automation environments. Its magnetic measuring principle coupled with an SSI interface ensures reliable position feedback for closed-loop applications. The motor features a robust IP65 enclosure rating and a standardized servo flange for secure mounting on robotic axes, conveyors, and turntables. Capable of reaching a maximum rotational speed of up to 12,000 RPM, the AM8111-0F00-0000 delivers a peak torque of 0.68 Nm for rapid acceleration and deceleration cycles. Energy efficiency is further enhanced through precision bearings rated for 30,000 hours of continuous operation under nominal conditions.

Mechanical and electrical characteristics of this servo motor are optimized for integration. It offers a Connection: Rotatable angular connector or terminal box and flexible Feedback Type: Resolver or two-pole SSI feedback options. The compact frame size is defined by a Flange Size: 40 mm and a Shaft Diameter: 10 mm, with a smooth shaft design facilitating easy coupling. The motor is supplied in a Version: Standard build, Winding Code: F, Overall Length Code: 1 and belongs to the Product Family: AM8xxx Synchronous Servomotors. Output codes include binary, gray or other formats per application requirements.

Operational performance is guaranteed across extreme conditions, with an Operating Temperature: -40 ... +85 °C range and compliance with climatic category 3K3 (EN 60721) for indoor industrial use with occasional condensation. Standstill torque is maintained with a 2.85 A RMS current draw, while peak current capability reaches 8.6 A for high-torque bursts. The motor’s inductance of 1.5 mH between phases and a back-EMF constant of 5 mV per RPM ensure predictable dynamic response. Electrical-to-mechanical conversion is specified at a torque constant of 0.07 Nm/A. The unit operates on a Supply Voltage: 4.5 ... 32 V DC range, with a maximum nominal supply of 50 VAC for specialized installations.

System integration is facilitated by the motor’s standardized interface and flange, allowing seamless connection to Beckhoff CX and TwinCAT-based controllers or third-party drives. Multiturn position accuracy is provided by a Resolution Multiturn: 12 bit encoder, while fine positioning uses Resolution Singleturn: 13 bit feedback. The IP65 rating and resilient design make the AM8111-0F00-0000 ideal for packaging machinery, pick-and-place robots, conveyor systems, and precision indexing tables. Its compact footprint and versatile electrical connections simplify installation in space-constrained industrial automation applications.