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Brushless Motors BLH Series

Brushless Motors BLH Series
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Brushless Motors BLH Series

Product catalog summary
Overview
The BLH Series Brushless DC Motors have been updated to include models with electromagnetic brakes and RS-485 communication drivers, enhancing both functionality and performance. The series is designed for customer convenience with improved features and a compact design.
Specifications
The motors are available in output powers of 15 W, 30 W, 50 W, and 100 W, with types including Standard and Electromagnetic Brake. They support a speed range of 80 to 3000 r/min and offer up to 8 speed settings. The drivers are compact, weighing 46 g, and are smaller than a business card.
Driver Types
There are three driver types: Analogue Setting, Digital Setting, and RS-485 Communication Type. The RS-485 type supports the Modbus protocol, facilitating easy data management and reduced wiring.
Performance Enhancements
The series offers increased torque, reduced noise (13 dB quieter), and improved speed stability. The maximum instantaneous torque is 1.5 times the rated torque, which helps reduce product cycle times.
Functionality
The motors support predictive maintenance with visualization, torque adjustment, and remote monitoring. The MEXE02 support software aids in operation data setup and duplication across multiple units.
Communication and Control
RS-485 communication allows for remote monitoring and control, reducing wiring complexity. Up to 15 drivers can be connected with a maximum transmission distance of 10 m.
Applications
These motors are suitable for quiet environments and applications requiring high torque and speed stability. They are not recommended for vertical drive applications.
Energy Efficiency
The motors are highly efficient, meeting IE4-equivalent standards, and provide consistent torque across a broad speed range.
System Configuration
The system includes a motor, driver, connection cables, and optional accessories like mounting brackets and flexible couplings. The MEXE02 software is available for download to assist with setup and operation.
Detailed Specifications
The document details specifications for various motor models, including rated speed, voltage, and ambient temperature conditions. It specifies permissible voltage and temperature variations under different conditions.
Electromagnetic Brake
The electromagnetic brake is power-off activated with static friction torque values for different models. Activation and release times are 100 ms, operating continuously at 24 VDC ±10%.
Gear Ratio and Output Shaft Speed
Gear ratios range from 5 to 200, with corresponding output shaft speeds for different motor speeds.
Permissible Torque and Load
Permissible torque values are provided for motors with power ratings of 30 W, 50 W, and 100 W across different speed ranges. Radial and axial load limits are specified.
Speed-Torque Characteristics
Continuous and limited duty regions for torque and speed are described, with graphs illustrating maximum instantaneous torque and rated torque.
Common Specifications
Details on driver types, speed setting ranges, and methods are provided, along with acceleration/deceleration time settings, torque limiting, and I/O functions.
General Specifications
Includes insulation resistance, dielectric strength, temperature rise, and operating environment conditions. The motors operate in ambient temperatures of 0 to +50˚C and humidity levels of 85% or less.
RS-485 Communication Specification
Describes electrical characteristics, communication mode, transmission rate, and protocol for RS-485 communication, allowing up to 15 drivers to connect to a single controller.
Dimensions
Dimensions for various motor and gearhead types are provided, including installation instructions and mass details.
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Catalog excerpts

Brushless Motors BLH Series-1

Electromagnetic Brake Motor RS-485 Communication Type Driver Improved DC Input drivers with increased functionality and performance

 Open the catalog to page 1
Brushless Motors BLH Series-2

Excellent performance just as it is. The redesigned BLH Series has a lineup of motors with electromagnetic brake and RS-485 communication type drivers. The line-up and functions are further enhanced to support customer convenience. Electromagnetic Brake Motor RS-485 Communication Type Driver

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Brushless Motors BLH Series-3

• Speed range 80 to 3000 r/min * • Maximum of 8 speed settings* • Quieter: 13 dB quieter than before • Torque limiting and deceleration stop are supported* • Operation data can be set from PC or host system* • Monitor operating status in real time * *Using MEXE02 support software and digital setting type driver, 3 Driver Types to Choose From Motor •Output power 15 W / 30 W / 50 W / 100 W • Motor Type Standard Type / Electromagnetic Brake Type |new •Shaft Types: Parallel Shaft Gearhead / Hollow Shaft Flat Gearhead / Round Shaft ■ Analogue Setting Type •Compatible with the existing BLH product...

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Brushless Motors BLH Series-4

Increased Performance and Value with New Drivers. Reduced Product Cycle Time Reduced Product Cycle Time Reduced Starting Time Updated Product Conventional Product Reduced Stopping Time •Faster starting time with increased torque •Stop at the rate set with deceleration stop (Digital setting type / RS-485 Communication type) Max. instantaneous torque: 1.5 times the rated torque The continuous duty region an be exceeded for a limited c time, making the BLH Series ideal for applications that require high torque in high speed areas. The machine's product cycle time can be shortened by applying the...

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Brushless Motors BLH Series-5

Startup and Maintenance with Digital Settings and Support Software. Equipment Startup Assistance ▶ Teaching and Remote Operation ▶ Operating Data Duplication Master Reading Support software MEXE02 Operation data can be set up on your computer. This makes it possible to create a motion profile without being connected to the machine's motion control system, then save the operation data in place. When using multiple units, the operation data used in the first unit can be treated as a master file, and duplicated into subsequent units. Helping to reduce setup time. Predictive Maintenance with Visualization...

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Brushless Motors BLH Series-6

Central Control and Batch Setting Via Network Communication. NEW RS-485 Communication Type Driver RS-485 communication can be used to set operating data and parameters, as well as input operation commands. Thanks to support for the Modbus (RTU) protocol, control via connection to a panel computer or a programmable controller is possible. *Operation command input can also be performed via I/O, which is useful for setting during startup. Operating Data Setting Parameter Changes Reduced Wiring and Easy Setting & Modification of Operating Data When Controlling with I/O CPU Power Supply When Controlling...

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Brushless Motors BLH Series-7

Choose From 3 Types Based on Setting Method and Functions Operating Data Setting With the digital settings type, you can set up to 8 different sets of operation data (speed of rotation, torque limit value, acceleration time, deceleration time). ▶ Setting Method Setting Item Setting Method Digital Setting External Analogue Potentiometer Internal Potentiometer (Driver) Host system External speed potentiometer Analogue setting type Speed Digital setting type RS-485 communication type Analogue setting type Acceleration / Deceleration Digital setting type Time RS-485 communication type Analogue setting...

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Brushless Motors BLH Series-8

Product Line Motor, driver, connection cables (flexible connection cables), and cable sets (power supply cable, I/O signals cable) sold separately. ■ Motor ■ Driver ■Cable Output Shaft Type Electromagnetic Brake Gear Ratio ■Cable Sets Power Supply Cable ❖ 1 The 15 W geared motor has an integrated motor and gearhead. ❖ 2 Power supply cable and I/O signal cable are included with the 100 W driver. Stop and Hold Using Electromagnetic Brake new ► Able to hold position in horizontal applications • The stop position can be maintained when equipment needs to be stationary to load and unload or process...

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Brushless Motors BLH Series-9

Features of Brushless DC Motors Brushless DC motors have slim bodies and provide high output and high efficiency due to built-in permanent magnets. The built-in sensors (Hall IC) constantly monitor the motor's speed. No matter the load conditions, feedback control is carried out at all times so that the command speed and actual speed remain consistent. Speed Stability with Feedback Control Brushless DC motor drivers compare the set speed with the speed feedback signals from the motor at all times and adjust the motor's applied voltage. Speed is kept stable over the entire speed range from low...

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Brushless Motors BLH Series-10

©Required for operation O Optional accessories • Example of System Configuration Pricing The system configuration shown above is an example. Other combinations are available.

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Brushless Motors BLH Series-11

® Required for operation O Optional accessories • When using a Support Software MEXE02 ® Motor Not supplied 24 VDC Power Supply (Main Power Supply)Host Controller• When Controlling with a RS-485 CommunicationHost Controller■ RS-485 host connection cable (3.0 m) O Motor Accessories O Driver Accessories External Speed Potentiometer ^ Page 43 RS-485 host connection cable (3 m) ^ Page 43 RS-485 driver connection cable (0.15 m) ^ Page 43 • Example of System Configuration Pricing The system configuration shown above is an example. Other combinations are available.

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Brushless Motors BLH Series-12

Product Number Connection Cable, Flexible Connection Cable CC 02 BLH R © © ® © • Power Supply Cable and I/O Signal Cable Set (For 15 W, 30 W, 50 W) LH S 003 C D © © ® © © Product Line Motors, drivers and connection cables are sold separately. • Motor O Parallel Shaft Gearhead GFS Gear O Pinion Shaft Type Output Power [W] • A number indicating the gear ratio is specified where the box □ is located with in the product name. * The geared type has an integrated motor and gearhead. The combination of motor and gearhead cannot be changed. •A number indicating the gear ratio is specified where the box...

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All Oriental Motor catalogs and technical brochures

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  2. Torque Motors

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.