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NEOTON MOTOR
57BH83EC12IE_datasheet.pdf

57BH83EC12IE_datasheet.pdf

Product catalog summary

Overview: The 57BH83EC12IE is a 57 mm EtherCAT integrated stepper servo designed for high-speed fieldbus wiring in applications such as transfer, packaging, and multi-axis automation systems. It integrates motor, drive, and encoder feedback to simplify system architecture.

Key Highlights:

Frame Size: 57 mm (NEMA 23)
Input Voltage: 24–60 VDC
Maximum Output Torque: 1.2 N·m
Feedback: 4096-line / 16,384-count encoder
Factory-matched Motor Current: 4.0 A
Integrated architecture reduces the need for external drive hardware

Specifications:

Model Number: 57BH83EC12IE
Integrated Body Length: 82.9 mm
Shaft Diameter: 8 mm
Communication: EtherCAT, TTL
Current Setting: 0.2–3.2 A (software adjustable)
Phase Resistance: 0.44 Ω ±20%
Phase Inductance: 1.4 mH ±20%
Rotor Inertia: Approx. 280 g·cm²
Weight: Approx. 0.72 kg
Microstep Setting: Factory default 10,000
Address Setting: Automatically allocated by master
Protection: Over-voltage, under-voltage, over-current, winding open circuit, and position deviation
Non-volatile Storage: Configuration parameters stored in internal MCU FLASH
Operating Temperature: 0°C to +40°C
Operating Humidity: 20% RH to 90% RH
TTL Serial Settings: 115200 bps; 8 data bits; 1 stop bit; no parity

Mechanical Drawing: The document includes a mechanical drawing of the 57 mm EtherCAT integrated stepper servo, providing detailed dimensions and layout.

Catalog excerpts

NEOTON MOTOR The 57BH83EC12IE is a 57 mm EtherCAT integrated stepper servo with a 1.2 N-m maximum output torque. It combines motor, drive and encoder feedback for simplified high-speed fieldbus wiring in transfer, packaging and multi-axis automation systems. | KEY HIGHLIGHTS • 57 mm (NEMA 23) EtherCAT integrated stepper servo • 24-60 VDC input and 1.2 N-m maximum output torque • Factory-matched motor current: 4.0 A • Integrated architecture reduces external drive hardware Frame Size Integrated Body Length L Size Shaft Diameter Input Voltage Range Maximum Output Torque Communication Current Setting Encoder Feedback Phase Resistance Phase Inductance Rotor Inertia Weight Microstep Setting Address Setting Non-volatile Storage 0.2-3.2 A software adjustable; factory-matched motor: 4.0 A 4096 lines (16,384 counts) encoder feedback Factory default 10,000; object index 0x2001 Start address from source; automatically allocated by master Over-voltage, under-voltage, over-current, winding open circuit and position deviation Configuration parameters stored in internal MCU FLASH 115200 bps; 8 data bits; 1 stop bit; no parity

Open the catalog to page 1

MECHANICAL DRAWING — 57 MM ETHERCAT INTEGRATED STEPPER SERVO NEOTON MOTOR | www.neotonmotor.com | [email protected] | Generated October 1, 2026

Open the catalog to page 2

All NEOTON MOTOR catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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