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Phone: +86 16626708626Description
Key Technical Specifications
| Parameter | Specification |
| Manufacturer | B&R Industrial Automation |
| Model Code | 8LSA35.E2060D000-0 |
| Motor Type | 3-Phase Permanent Magnet Synchronous Servo Motor |
| Flange Size (Size 3) | 100 mm Flange |
| Stator Length | Length 5 |
| Rated Speed | 6000 RPM nominal rating |
| Encoder Feedback | Absolute EnDat optical encoder system |
| Shaft Design | Smooth cylindrical shaft (no keyway) |
| Holding Brake | Without integrated mechanical holding brake |
| Degree of Protection | IP64 (IP65 optional with oil seal configuration) |
| Electrical Connection | Angled dual circular rotatable connectors (Power & Feedback) |
| Operating Temperature | -15°C to +40°C |
Product Introduction & Supply Chain Strategy
The B&R 8LSA35.E2060D000-0 is a high-dynamic three-phase synchronous AC servo motor engineered to pair seamlessly with B&R ACOPOS and ACOPOSmulti drive systems. Featuring high power density, low mass inertia, and integrated EnDat absolute encoder feedback, this motor delivers precise position execution in demanding packaging, CNC, printing, and robotics applications.
A sudden servo motor failure—caused by mechanical bearing wear, winding insulation breakdown, or encoder alignment fault—halts the driven axis and causes costly production line downtime. Replacing a motor with a low-quality rebuilt unit risks rapid thermal breakdown and encoder calibration mismatch. Maintaining a factory-fresh, New Surplus 8LSA35.E2060D000-0 motor in facility stock ensures exact mechanical flange matching, factory-aligned absolute encoders, and immediate restoration of machine throughput.
Installation & Alignment Guide
1.Stage 1: Pre-Installation (Prep & Safety):Mechanical & Electrical Prep.
- Ensure main power to the ACOPOS servo drive is locked out and the DC bus rail is fully discharged (< 50 VDC).
- Inspect the 8LSA35 motor flange and shaft for shipping protection caps or surface corrosion.
- Verify mechanical coupling alignment tolerances and ensure keyless clamping elements are clean and free of lubricants.
2.Stage 2: Removal:Mechanical Extraction.
- Disconnect the circular power and feedback connectors by twisting the bayonet locking rings.
- Loosen the shaft coupling bolts and carefully unbolt the motor flange from the gearbox or machine frame.
- Pull the motor straight off the mounting pilot without applying axial impact force to the motor shaft.
3.Stage 3: Mechanical & Electrical Connection:Mounting & Coupling Setup.
- Align the 8LSA35.E2060D000-0 pilot flange onto the machine mounting face and hand-tighten flange bolts.
- Torque mounting flange bolts diagonally to specified torque ratings using a torque wrench.
- Seat the shaft coupling carefully; ensure no axial loading or radial binding is applied to the motor bearings.
- Connect the pre-assembled B&R power and EnDat feedback cables until circular bayonet connectors snap firmly into locked position.
4.Stage 4: Drive Initialization & Testing:Drive Commutation & Test Run.
- Apply 24 VDC auxiliary control power to the ACOPOS drive; confirm the absolute EnDat encoder is detected via Automation Studio software.
- Verify motor parameter table ID matches the electronic nameplate data read automatically from the motor’s embedded EnDat chip.
- Perform a low-speed manual jog test to verify smooth commutation, rotation direction, and zero position tracking errors.
8LSA35.E2060D000-0
8LSA35.E2060D000-0
Firmware/Software Integration & Encoder Notes
- Automation Studio Compatibility: Fully integrated into B&R Automation Studio software environment.
- Embedded Electronic Nameplate: The integrated EnDat absolute encoder contains an embedded memory chip with factory motor parameters (stator resistance, inductance, torque constant, and thermal limits). The connected ACOPOS drive automatically reads these parameters during bootup, eliminating manual motor parameter entry.
- Cable Requirements: Always use official B&R shielded hybrid or dual power/feedback cables to protect high-frequency EnDat serial communication signals against EMI noise generated by PWM inverter outputs.
Frequently Asked Questions (FAQ)
Q: What does the “Smooth Shaft” designation mean for this model?
A: The “0” shaft option indicates a smooth cylindrical shaft without a keyway, designed for use with high-precision friction clamping couplings or shrink discs to eliminate mechanical backlash during fast reversals.
Q: Does this specific 8LSA35.E2060D000-0 motor include an integrated holding brake?
A: No. The “0” in the brake option position indicates a model without an internal mechanical holding brake. If your axis requires vertical load holding during power-off, an external brake or a brake-equipped motor model variant must be specified.
Q: Why choose New Surplus over a rebuilt servo motor?
A: Rebuilt motors often suffer from degraded stator insulation, weakened rotor magnets due to thermal overload, and misaligned encoder feedback scales. Our New Surplus inventory offers 100% unused, zero-runtime factory hardware with original magnet strength and factory-aligned encoders.
Q: Is this motor guaranteed to be authentic B&R equipment?
A: Yes. All stock is guaranteed genuine original B&R equipment. Every unit undergoes rigorous visual, shaft rotation, and electrical continuity verification prior to dispatch.
Q: What degree of ingress protection does this motor offer?
A: The standard housing provides IP64 protection against dust ingress and splashing water. When fitted with an optional shaft oil seal ring and properly sealed connectors, protection can be upgraded to IP65.
Q: What warranty applies to this New Surplus B&R servo motor?
A: We provide a full 1-Year Comprehensive Replacement Warranty. If any operational or mechanical fault occurs under normal operating conditions within 12 months, we will replace the unit or issue a full refund.
