Brushless DC Motors (BLDC Motors) & Gear Motors > AC Input Brushless DC Motor Speed Control Systems > BX II Series Brushless DC Motors (BLDC Motors) (AC Input)
BX II Series Brushless DC Motors (AC Input)
BX II Series Brushless DC Motors (BLDC Motors) (AC Input)
The BXII Series brushless DC motor and driver packages offer high performance and high function, now up to 4,000 r/min, for a wide range of applications. In addition to highly accurate speed control, the BXII Series offers position control and torque limiting functions. The driver is user friendly with easy wiring, data setting and LED display on the front panel and is compact and easy to mount. Motor power covers a wide output range from 30 W (1/25 HP) up to 400 W (1/2 HP), including parallel shaft or hollow shaft flat gearheads and for vertical (load holding) applications an electromagnetic brake type.
For programming and / or function monitoring the MEXE02 data editing software is available (free download) or use the OPX-2A control module (sold separately).
- Speed Control Range: 2 ~ 4000 r/min
- 16 Speed/Position Settings
- Speed, Positioning and Torque Limiting Control
- Parallel Shaft, Hollow Shaft Flat Gear or Round Shaft (no Gear)
- Electromagnetic Brake Type
Brushless DC Motor (BLDC Motor) & Gear Motor Lineup
Output Power |
Gear Options |
Available Options |
Power Supply |
Rated Torque |
Speed Range* |
|
|
Parallel Shaft |
Electromagnetic Brake |
Single-Phase 100-120 VAC |
3.9 ~ 53 lb-in |
0.45 ~ 6 N·m |
2 ~ 4000 r/min Min: 0.01 [200:1] |
Hollow Shaft Flat |
3.5 ~ 150 lb-in |
0.4 ~ 17 N·m |
||||
Round Shaft (no Gear) |
14.2 oz-in |
0.1 N·m |
||||
|
Parallel Shaft |
Electromagnetic Brake |
Single-Phase 100-120 VAC |
7.9 ~ 141 lb-in |
0.9 ~ 16 N·m |
2 ~ 4000 r/min Min: 0.01 [200:1] |
Hollow Shaft Flat |
7.5 ~ 300 lb-in |
0.85 ~ 34 N·m |
||||
Round Shaft (no Gear) |
28 oz-in |
0.2 N·m |
||||
|
Parallel Shaft |
Electromagnetic Brake |
Single-Phase 100-120 VAC |
15.9 ~ 260 lb-in |
1.8 ~ 30 N·m |
2 ~ 4000 r/min Min: 0.01 [200:1] |
Hollow Shaft Flat |
15 ~ 600 lb-in |
1.7 ~ 68 N·m |
||||
Round Shaft (no Gear) |
56 oz-in |
0.4 N·m |
||||
|
Parallel Shaft |
Electromagnetic Brake |
Single-Phase 100-120 VAC |
25 ~ 610 lb-in |
2.9 ~ 70 N·m |
2 ~ 4000 r/min Min: 0.01 [200:1] |
Hollow Shaft Flat |
48 ~ 480 lb-in |
5.5 ~ 55.3 N·m |
||||
Round Shaft (no Gear) |
92 oz-in |
0.65 N·m |
||||
|
Parallel Shaft |
Electromagnetic Brake |
Single/Three-Phase 200-240 VAC |
52 ~ 610 lb-in |
5.9 ~ 70 N·m |
2 ~ 4000 r/min Min: 0.01 [200:1] |
Hollow Shaft Flat |
48 ~ 970 lb-in |
5.5 ~ 110 N·m |
||||
Round Shaft (no Gear) |
184 oz-in |
1.3 N·m |
||||
*Analog Speed Setting Range 30 ~ 4000 r/min.
Speed Control
Contributes to Improved Takt Time with the Highest Level of Speed Control
Max. speed of 4000 r/min
Speed ratio of 2000:1 (Double the ratio of conventional products)
The BXII Series achieves 2 ~ 4000 r/min (with digital setting)*. The speed range has been greatly expanded.
*30 ~ 4000 r/min with analog setting.
Speed regulation: ±0.05% (load/voltage/temperature)
Speed Selection Tailored to Load and Takt Time is Possible
Up to 16 speeds can be set. (Twice as many as conventional products.)
Position Control
Built-in Positioning Function
Positioning operations are possible with the driver on its own. A control module is not required.
Continuous Rotation in the Same Direction is Possible
The command position and multiple rotation data can be returned to 0 when the command operation exceeds the round setting range parameter. Since the multiple rotation data is returned to 0, continuous rotation in the same direction is possible.
Various Positioning Operations are Possible
3 types of operation function; independent operation, linked operation and linked operation 2.
Torque Limiting
What is Torque Limiting Function?
The setting range of the motor's starting torque (max. instantaneous torque) can be limited to 0~250% in 1% increments.
In addition to suppressing motor torque for safety purposes, this can be utilized for a variety of applications based on the usage conditions.
Improved Torque Limiting Accuracy
BXII ±Approx. 10 % (with respect to rated torque)
Torque limiting can be switched ON/OFF with an external signal
(TL input).
Simple Control
Data Setting is Easy
Digital setting and operation can be done with the driver's control panel. Speed, load factor, current position, operation number, etc. can be displayed. Remote settings are also possible when a control module (OPX-2A) (sold separately) is used. For use with a computer, the MEXE02 software is available to download for free.
Easy Wiring
The new I/O connector does not require a screw, which also eliminates the need for soldering or a special crimping tool.
The motor connector and encoder connector can be connected easily.
Easy Data Editing and Monitoring
The data setting software (MEXE02) is compatible with Windows 7, vista, XP and 2000. Besides data editing, I/O and operating speed waveform monitoring are possible. USB Cable (CC05IF-USB) sold separately.
Compact, Powerful Driver
Effective Utilization of Installation Space
Optimized arrangement of internal parts has made the drivers compact and slim. Multiple drivers can now be installed in contact with each other, reducing the amount of installation space or increasing the number of axes within the same equipment space.
Peace of Mind even if a Problem Occurs
Quick response to a problem is possible thanks to the alarm (protective function) and warning that is output prior to an alarm.
Multiple Units can be Installed in Contact with Each Other
Sink/Source Logic can be Selected
It is possible to switch between sink/source logic according to the external controller by changing the wiring.
Long-Life, Parallel Shaft Gearhead
- 30 W (1/25 HP)
- 60 W (1/12 HP)
- 120 W (1/6 HP)
- 200 W (1/4 HP)
- 400 W (1/2 HP)
The high-strength gearhead is designed to withstand high-speed revolutions. The rated life of the gearhead is 10000 hours, which is twice as long as that of our previous gearhead.
Up to 610 lb-in of Torque Possible
[400 W (1/2 HP) Brushless DC Motor with Parallel Shaft Flat Gearhead]
Hollow Shaft Flat Gearhead
- 30 W (1/25 HP)
- 60 W (1/12 HP)
- 120 W (1/6 HP)
- 200 W (1/4 HP)
- 400 W (1/2 HP)
Permissible Torque without Saturation
The hollow shaft flat gearhead enables permissible torque without saturation even at high gear ratios. The motor torque can be fully utilized.
Low Cost
By eliminating parts such as a coupling or belt-and-pulley, the parts cost and labor will also decrease.
Space Saving is Achieved with a Hollow Shaft Flat Gearhead
The output shaft can be coupled directly to your drive shaft without using a coupling. The flexible installation modes, such as installation on either the front or rear face or by using the center shaft, allows you to reduce the size and installation space of your equipment. Since no shaft-coupling parts are needed, the parts cost and assembly man-hours will also decrease.
Electromagnetic Brake
- 30 W (1/25 HP)
- 60 W (1/12 HP)
- 120 W (1/6 HP)
- 200 W (1/4 HP)
- 400 W (1/2 HP)
Electromagnetic Brake Models Available for Vertical Drive
The motor with an electromagnetic brake enables stable speed control even during vertical drive (gravitational operation). When the power is turned off, the motor stops instantaneously to hold the load in place. The electromagnetic brake is automatically controlled via the driver in accordance with ON/OFF of the operation command signal.
Control Options - Control Module
The internal driver parameter settings and data settings can be established and changed. They can also be used for speed and I/O monitoring, teaching, and so on.
Control Options - Data Setting Software
This communication cable is required for connecting to the computer on which the data setting software is installed.
Connection / Extension Cables
These cables extend the distance between the motor and driver. The motor includes a 16 in. (400 mm) cable plus 9.4 in (240mm) conversion cables. Use a flexible motor cable if the motor is installed on a moving part or its cable will be flexed.
Power Supply Cables
Power Supply cable for the BXII Series.
DIN Rail Mounting Plate
DIN Rail installation plate for the driver.
Rotary Encoders
Small, thin, and lightweight stand-alone rotary encoders with an outer diameter of ϕ30 mm can be installed in tight spaces.
Flexible Couplings
These products are clamp type couplings used to connect a motor or gearhead shaft to the shaft of the equipment.
Mounting Bracket
This is an aluminum die cast mounting bracket for geared motors.
Long, horizontal holes make it easy to make fine adjustments during installation.
Flange Drive Adapter
Permissible load has been increased by mounting with a parallel shaft gearhead. Direct mounting of the rotation mechanism to wheels or rotary tables has been simplified, which helps reduce design time.
*For use with 120W Parallel Shaft Gear Motors (Metric Shaft)
External Speed Potentiometer
Sets and adjusts the motor's speed. Package includes one potentiometer.
(20 kΩ, 1/4 W and with a linear resistance vs. angle curve)
Potentiometer Mounting Plate
DIN rail mounting bracket for the external speed potentiometer.
Regeneration Unit
During vertical drive (gravitational operation) and when starting and stopping large inertia loads rapidly, external forces cause the motor to rotate and function as a power generator. When that occurs, if the regenerative power exceeds the capacity of the driver to absorb, failure may result. In such cases, the regeneration unit is connected to the drive and the regenerative power is released as heat energy.
Motor Models |
Applicable Model |
BXS230, BXS460, BXS5120 |
|
BXS6200, BXS6400 |
System Configuration
Product Number Code
CAD / Manual Search
To locate product CAD and Operator Manuals please search using the product Item Number.
Downloads
Videos
Technical Articles
Reference
Videos
Cooling Fans
