Omron R88M-1L1K530C-S2 1S Series AC Servo Motor 1.5kW 400VAC

USD 632.62

1.5 kW 1S AC servo motor with 3000 RPM speed, 4.77 Nm torque, and EtherCAT support. High-dynamic performance for linear actuators and rapid-acceleration indexing conveyors.

SKU Omron-R88M-1L1K530C-S2 Category
Industrial Motion Control > Servo Motors

Omron R88M-1L1K530C-S2 1S Series AC Servo Motor 1.5kW 400VAC

Model Identifier R88M-1L1K530C-S2
Official Part Number R88M-1L1K530C-S2
GTIN Standard 4548583789746

Technical Overview

The Omron R88M-1L1K530C-S2 is a high-performance 1S-Series low-inertia AC servo motor engineered for highly dynamic and precise industrial motion control. Operating on a 400 VAC three-phase supply, it delivers a rated active power of 1.5 kW and a rated speed of 3000 RPM. The motor produces a continuous rated torque of 4.77 Nm and is capable of generating peak torques up to 14.3 Nm for rapid acceleration. It features a battery-free 23-bit high-resolution absolute encoder that provides exceptional positioning accuracy while eliminating routine battery maintenance. This specific model is designed without a built-in holding brake or oil seal, features a 100 mm square mounting flange, and includes a 19 mm shaft configured with a key and tap. It perfectly integrates with Omron's R88D-1SN EtherCAT servo drives for streamlined machine automation.

Key Features

  • 1.5 kW rated output for heavy-duty industrial motion applications
  • 400 VAC three-phase drive supply compatibility
  • High-resolution 23-bit absolute encoder without battery
  • Delivers 4.77 Nm continuous torque and 14.3 Nm peak torque
  • Low-inertia design optimized for dynamic acceleration and deceleration
  • 19 mm shaft equipped with key and tap for secure mechanical coupling
  • EtherCAT-ready integration with matching 1S-Series drives

400 VAC 3-Phase, 1.5 kW Rated Output, 4.77 Nm Rated Torque

Technical Specification Matrix

ParameterValue
Rated Output1.5 kW
Supply Voltage400 VAC (3-Phase)
Rated Speed3000 RPM
Rated Torque4.77 Nm
Peak Torque14.3 Nm
Encoder Type23-Bit Absolute (Battery-free)
Flange Size100 mm square (LC)
Shaft Diameter19 mm
Shaft FeaturesWith key and tap
Brake / Oil SealNone / None

Industrial Applications

1. High-Speed Packaging and Labeling Systems

Packaging machinery requires highly accurate start-stop movements to dispense labels, cut films, or feed packaging materials dynamically. The motor's 3000 RPM speed and fast torque response ensure high throughput.

Problem Solved

Eliminates label drift and synchronization errors at high speeds, while the 23-bit absolute encoder prevents the need for homing routines after power cycles, reducing machine downtime.

3000 RPM23-bit absolute encoderlow inertia1.5 kWdynamic start-stop

2. Multi-Axis CNC Routing and Gantry Systems

CNC routers and pick-and-place gantry systems need robust servos to drive ball screws and belt actuators on linear axes. A 1.5 kW servo with robust torque provides the mechanical stiffness needed to maintain strict operational tolerances.

Problem Solved

Resolves positioning inaccuracies and tool deflection during heavy payload manipulation by relying on the motor's 14.3 Nm peak torque for overcoming static friction, paired with ultra-precise EtherCAT synchronization.

14.3 Nm peak torquemulti-axis synchronizationEtherCAT integration4.77 Nm continuous torquelinear actuators

3. Automated Indexing Conveyors

Dynamic sorting conveyors in automated warehousing require rapid acceleration and deceleration to optimize part spacing and sorting intervals.

Problem Solved

Overcomes payload settling delays by leveraging the low inertia characteristics and robust peak torque to accelerate heavy items quickly, ensuring accurate halting at sorting junctions.

indexing conveyorrapid acceleration400 V three-phasepositioning accuracy4.77 Nm
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