Mao Hui's B&R 8LSA44.DA030D000-0 complies with the European CE certification standards and RoHS 2.0 environmental regulations. Through the parameter chip built into the EnDat encoder, the ACOPOS series servo drives can automatically recognize and import the motor parameters when the system is powered on, significantly reducing the time required for on-site machine adjustment and spare part replacement. The rotor of the motor adopts a low-inertia rare-earth permanent magnet structure and a 10-pole magnetic field configuration, enabling excellent acceleration and deceleration dynamic response and extremely low torque pulsation at the rated speed of 3000 rpm. It fully meets the global industrial import standards. We always have them in stock. There is a 12-month warranty period, along with customs export compliance clearance documents.
| Parameter Name | Technical Indicators / Corresponding Specifications |
| Product Model | B&R 8LSA44.DA030D000-0 |
| Product Series | 8LSA Compact Synchronous Servo Motor Series (8LSA44 Frame) |
| Rated Speed | 3000 rpm (Maximum Speed: 12000 rpm) |
| Rated Torque | 4.62 Nm |
| Stall Torque | 6.0 Nm |
| Peak Torque | 24.0 Nm |
| Power Supply Voltage | Three-phase 3×400 VAC |
| Pole Pairs | 5 Pairs (10-Pole Design) |
| Feedback Type | DA (Wear-free Inductive EnDat Absolute Encoder) |
| Shaft Type | Keyed Shaft (D000) |
| Brake Option | No Brake |
| Protection Grade | IP64 (Compliant with IEC 60034-5) |
| Insulation Class | F Grade |
Heavy-duty output: With a rated torque of 4.62 Nm, it perfectly meets the load requirements between small and large servo axes.
Output shaft with keyway (D000): The B&R 8LSA44.DA030D000-0 adopts a standard keyway design, facilitating a rigid forward connection through a key coupling with a reducer or mechanical transmission shaft.
Inductive absolute value encoder: no aperture glass code plate wear hazards, anti-vibration and anti-dust ability is higher than the traditional aperture encoder.
360° rotating heavy load socket: the direction of the wiring socket can be flexibly adjusted on the spot, which greatly simplifies the wiring construction in the narrow space.
High-speed labeling machine belt drive shaft, sealing cutter shaft and multi-head quantitative filling shaft.
automatic surface mount technology (SMT) machine transfer shafts, PCB drilling feed, and positioning of automated test fixtures.
Auxiliary feed axes for small numerical control milling machines, tension control axes for textiles, and fine-tuning axes for color registration in printing machines.
SCARA manipulator joint drive, AGV lifting mechanism and automated drum drive.
| Model | Rated / Stall Torque | Rated Speed | Supply Voltage | Feedback System | Shaft / Brake |
| B&R 8LSA44.DA030D000-0 | 4.62 Nm / 6.0 Nm | 3000 rpm | 3 × 400 VAC | Inductive EnDat 2.2 Absolute Encoder (DA) | Keyed Shaft (D000) / No Brake |
| B&R 8LSA44.DB060S200 | 6.0 Nm | 6000 rpm | 3 × 400 VAC | Inductive EnDat 2.2 Absolute Encoder (DB) | Smooth Shaft (S200) / Optional Brake (Rev. 3) |
| B&R 8LSA37.DA030S000-3 | 3.3 Nm | 3000 rpm | 3 × 400 VAC | Inductive EnDat 2.2 Absolute Encoder (DA) | Smooth Shaft (S000) / No Brake (Rev. 3) |
| B&R 8LSA37.R2030D000-3 | 3.3 Nm | 3000 rpm | 3 × 400 VAC | Resolver, 2-pole (R2) | Smooth Shaft (D000) / No Brake (Rev. 3) |
| B&R 8LSA55.R2045D100-3 | 12.5 Nm | 4500 rpm | 560 VDC / 400 VAC | Resolver, 2-pole (R2) | Keyed Shaft (D100) / Standard or Optional Brake |
1. Suffix code identification: When replacing spare parts for old equipment, please ensure to verify the complete suffix on the original motor nameplate.
2. Driver ecosystem binding: When used with B&R ACOPOS series servo drives, the system can automatically read the motor parameters upon power-on, enabling plug-and-play functionality.
Prevent axial end impact: To avoid damaging the internal inductive encoder sensing elements or damaging the double bearings, do not use a hammer to directly strike the output shaft when installing the coupling, gears or pulleys.
Coaxiality alignment: During mechanical installation, please ensure that the coaxiality deviation between the motor shaft and the load shaft is within the specified range. Within 0.05mm, avoid generating excessive radial eccentric force to prevent abnormal wear of the bearing.
Prevent liquid immersion: IP64 protection. It is recommended to install a mechanical protective cover and use a matching wiring plug with a sealing ring.
The B&R 8LSA44.DA030D000-0 model does not have a brake. If you need a brake version, please select the corresponding suffix (such as the model with the "brake" option), and please check the order number before placing the order.
Sure, but for the version without a brake, the rotating shaft will fall freely when the power is off. For vertical shaft applications, it is recommended to choose a model with a brake or install an external mechanical brake.
EnDat 2.2 is absolute value encoder, which does not need battery and can keep position after power off. Reference point setting (such as driver requirement) should be performed for the first debugging.
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No. 16, North Square Road, Gaobei Town, Dongguan City, Guangdong Province, China
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