OMRON R88M-1AL75030C-B AC SERVO MOTOR 1S SERIES

Product parameters

Model: R88M-1AL75030C-B

Rated power: 750 W

Rated voltage: 400 VAC

Rated speed: 3000 rpm

Rated torque: 2.39 Nm

Maximum torque: 7.16 Nm (approximately 3 times the rated torque)

Rated current: 2.3A

Maximum current: 7.8 A

Rotor inertia: 0.879 × 10⁻⁴ kg·m²

Encoder:

Type: Absolute multi-turn encoder

Resolution: 23 bits (8388608 resolution per circle)

Multi-turn range: 16 bits (65,536 turns, no battery backup required)

Braking parameters:

Type: 24VDC electromagnetic brake (non-excitation action type, braking when power is off)

Static holding torque: ≥ 2.39 Nm (equal to or greater than the rated torque)

Power consumption: Approximately 17 W (at 20°C)

Response time: The adsorption time is approximately 50 ms, and the release time is approximately 15 ms

Protection grade: IP67 (except for the shaft penetration part and the connector)

Environmental conditions:

Operating temperature: 0 to 40°C

Storage temperature: -20 to 60°C

Humidity: 20% to 90% (no condensation)

Insulation class: B grade

Vibration tolerance: 49 m/s² (10 to 2500 Hz)

Compatible drive: It is recommended to pair it with R88D-1SAN10F-ECT (1 kW, 400 VAC) or R88D-1SAN15F-ECT (1.5 kW, 400 VAC)

Others:

Shaft end: Straight shaft with keyway and threaded hole (standard configuration)

Brake power supply: An external 24VDC power supply is required (Omron S8FS-C series power supply is recommended)

Comply with standards: EN 55011, EN 61000-6-2, IEC 61000-4, EN 50178, UL 508C, CSA C22.2 No.14, etc

Function

High-precision positioning The 23-bit high-resolution absolute encoder (8388608 resolution per turn, 65,536 turns for multiple turns) ensures extremely high positioning accuracy. No battery backup is required, reducing maintenance needs. No reset sequence is needed, and the machine's operating time is increased.

High dynamic response Rated speed 3000 rpm, maximum torque 7.16 Nm, supporting high dynamic acceleration and deceleration. Low rotor inertia (0.879 × 10⁻⁴ kg·m²), suitable for applications with rapid response.

Braking function: 24VDC electromagnetic brake (non-excitation action type), automatically brakes when power is off to maintain the load position, suitable for vertical axes or scenarios where safe stopping is required. The static holding torque is ≥ 2.39 Nm to ensure that the load does not slide when the power is off.

Environmental adaptability IP67 protection grade (except for the shaft penetration part and connectors), suitable for dusty or humid environments. Vibration-resistant design (49 m/s²), suitable for mechanical vibration in industrial sites.

Compatibility and Integration It is perfectly matched with the 1S series servo drives (such as R88D-1SAN10F-ECT) and supports EtherCAT communication. Parameter configuration and debugging are carried out through Sysmac Studio software (version 1.27 or higher), and the integrated fault diagnosis function is integrated.

Safety and Reliability Support the STO (Safe Torque Off) function of the drive and comply with safety standards such as EN ISO 13849-1 (PLe). The braking function enhances the safety of vertical axis or heavy-duty applications. Built-in over-temperature and overload protection ensures long-term stable operation.

Flexible configuration It offers a straight shaft with keyway (standard) and a brake design to meet the requirements of vertical movement or safe stop. Support multiple cable lengths (3m to 50m)

Application scenarios

Packaging machinery It is used in high-speed packaging machines, sealing machines, labeling machines, etc., to precisely control conveyor belts, cutting knives or mechanical arms. The braking function ensures that mechanical components stop when power is cut off, preventing materials from sliding off. Typical application: Synchronous control of the tension of packaging film or the cutting position.

Robots and Automated Assembly Joint motors that drive collaborative robots or automated assembly lines to achieve complex trajectory control. The braking function is suitable for vertical motion axes (such as lifting mechanisms) to ensure the safety of the load in case of power failure. High-resolution encoders support high-precision positioning.

CNC machine tool Feed axes or auxiliary axes for CNC machining centers, lathes or milling machines, providing high-precision machining. The braking function is applicable to the Z-axis (vertical axis) to prevent the tool or workpiece from falling in case of power failure. The 400 VAC power supply is suitable for the power supply environment of medium-sized machine tools.

Printing equipment Control the rollers or paper feeding mechanism of the printing press to ensure synchronization and precision in high-speed printing. The braking function ensures that the drum stops when power is cut off, preventing the paper from shifting. Semiconductor manufacturing It is used for wafer handling and chip packaging equipment, meeting the high-precision requirements in cleanroom environments. The braking function enhances the safety of the vertical handling mechanism, and the IP67 protection level is suitable for harsh environments.

Logistics and Material Handling The lifting mechanism that drives the automated sorting system, AGV (Automated Guided Vehicle), or stacker crane. The braking function ensures a safe stop in case of heavy load and power failure, making it suitable for stacker cranes or lifting platforms.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

Tel:+86-175 5077 6091                                                                                              

E-mail:[email protected]       

Tina(Sales Specialist)       

Tel:+86-131 2336 8748                                                                                                            

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Ricardo(Sales Specialist)       

Tel:+86 18359251915                                                                                                      

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