B&R (Bernecker & Rainer) 8LSA45.E0022D200-0 Servo Motor

Product Details

8LSA45.E0022D200-0 Product Description

The B&R 8LSA45.E0022D200-0 is a high-performance ACOPOS series servo motor engineered for energy-conscious industrial automation. Designed to deliver precise torque control, minimal heat dissipation, and seamless integration with B&R's ACOPOS drive ecosystem, this servo motor is a cornerstone component for factories pursuing measurable reductions in energy consumption, improved production throughput, and predictive maintenance readiness. Every unit is sourced from verified supply channels, subjected to pre-shipment functional testing, and backed by a 12-month warranty.

The B&R 8LSA45.E0022D200-0 is purpose-built to operate within B&R's tightly integrated ACOPOS drive architecture. When paired with the B&R ACOPOS 8V1090.00-2 servo drive, the motor benefits from closed-loop current regulation that dynamically adjusts power draw to match actual load demand — eliminating the fixed-speed energy waste common in conventional induction motor setups. The ACOPOS drive's regenerative capability feeds braking energy back into the DC bus, which can be shared across multi-axis configurations using the ACOPOS multi 8EI series inverter modules, further reducing net energy consumption across the production cell.

At the control layer, the B&R X20CP1586 PLC coordinates motion profiles and energy states via Ethernet POWERLINK, a deterministic real-time protocol that ensures sub-millisecond synchronization between the servo motor, I/O modules such as the B&R X20DO9322 digital output module, and field sensors. This tight synchronization prevents unnecessary motor excitation during idle or low-demand periods — a key lever for reducing standby energy losses on multi-station lines.

For power quality monitoring and energy accounting, the B&R X20AP3131 power monitoring module can be deployed alongside the servo axis to capture real-time active power, reactive power, and harmonic distortion data. This data feeds directly into B&R's Automation Studio Energy Analyzer, enabling engineers to benchmark per-axis energy consumption and identify inefficient motion profiles. When combined with B&R X20AT6402 temperature input modules, thermal trends in the motor winding can be tracked continuously, supporting predictive maintenance workflows that prevent unplanned downtime and the associated energy spikes from emergency restarts.

On the human-machine interface side, the B&R Power Panel T50 HMI provides operators with live energy dashboards, axis status, and alarm management — giving floor-level visibility into motor load, drive efficiency, and production cycle adherence without requiring SCADA-level access. For plants running a full SCADA layer, the POWERLINK-to-OPC UA gateway capability in B&R controllers allows the 8LSA45.E0022D200-0's operational data to be surfaced in systems such as Zenon Energy Edition or third-party MES platforms for enterprise-wide energy reporting.

In high-cycle manufacturing environments — packaging lines, label applicators, pick-and-place cells, and servo-driven press feeders — the B&R 8LSA45.E0022D200-0 contributes to energy optimization at multiple levels. Its permanent magnet rotor design delivers high torque density at low speeds, which means the drive does not need to over-excite the motor to achieve the required torque at the start of each production cycle. This directly reduces peak current draw, lowers thermal load on both the motor and the drive, and extends insulation life — all of which translate into lower operating costs and longer mean time between failures.

Production line takt time stability is another area where this servo motor delivers measurable value. Because the ACOPOS drive can execute pre-programmed motion profiles with microsecond repeatability, cycle-to-cycle variation is minimized. Consistent takt times reduce buffer stock requirements, decrease conveyor idle time, and allow downstream equipment — including pneumatic actuators, vision systems, and reject mechanisms — to operate in tighter synchronization, collectively reducing the energy overhead of the entire line.

For maintenance teams, the integrated encoder feedback of the 8LSA45.E0022D200-0 provides continuous position and velocity data that can be trended over time to detect bearing wear, load imbalance, or coupling degradation before they cause a failure. Early detection means planned maintenance windows rather than emergency stops, which avoids the energy-intensive restart sequences that follow unplanned shutdowns — including re-homing, warm-up cycles, and quality purge runs.

Every B&R 8LSA45.E0022D200-0 unit shipped by NANKMOS undergoes pre-shipment functional verification, including insulation resistance testing, encoder signal validation, and no-load run testing. Combined with our 12-month warranty and in-stock availability, this ensures your production line returns to full efficiency with minimal lead time and zero compromise on reliability.

Q1: What measurable energy savings can I expect from the B&R 8LSA45.E0022D200-0 compared to a standard induction motor? When deployed with a compatible ACOPOS servo drive in a variable-load application, servo motor systems typically reduce energy consumption by 20–40% versus fixed-speed induction motor setups, primarily through elimination of throttling losses, regenerative braking recovery, and elimination of motor over-sizing. Actual savings depend on duty cycle, load profile, and line configuration.

Q2: Is the 8LSA45.E0022D200-0 compatible with my existing B&R ACOPOS drive, and can it replace an older ACOPOS motor in the same frame size? The 8LSA45.E0022D200-0 is designed for the ACOPOS 45 motor frame and is compatible with B&R ACOPOS 8V series drives and ACOPOS multi inverter modules. For direct replacement of an existing ACOPOS motor, verify the encoder type (EnDat, resolver, or SinCos) and connector pinout against your current drive configuration in Automation Studio. NANKMOS can assist with cross-reference validation prior to order.

Q3: What does the pre-shipment test process cover, and how does the 12-month warranty work? Each unit undergoes insulation resistance (IR) testing, encoder signal integrity verification, and a no-load operational run before dispatch. The 12-month warranty covers manufacturing defects and functional failures under normal operating conditions from the date of delivery. Warranty claims are processed with full technical support from NANKMOS, including failure analysis documentation if required for your maintenance records.

Q4: How quickly can I receive the 8LSA45.E0022D200-0, and do you maintain buffer stock for ongoing production support? The B&R 8LSA45.E0022D200-0 is maintained in stock at NANKMOS for immediate dispatch. Standard lead time is 3–7 business days for international shipments. For customers with recurring demand or critical spares programs, NANKMOS offers reserved inventory arrangements to ensure continuity of supply without extended lead times.