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All AMETEK brushless DC motors and blowers require a motor/blower controller to operate. Many of these AMETEK BLDC motors and blowers feature a built in, integrated controller that takes the DC input from a power supply or battery and processes it into phase drive signals that are used to commutate the motor. Motors and blowers that require low voltage DC input (11 to 52 volts) that do not come equipped with an integrated, onboard controller, require one of the external controllers described in this section.
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The DECS 50/5 (Digital EC Controller Sensorless) is a new controller for driving brushless DC motors without Hall sensors.
Typical sensorless drives such as pumps and fan applications can now easily be created thanks to modern technology and expert integrated controlling algorithms. maxon's own in-house developed speed controller is particularly impressive through its performance, price and size.
As well as being a top performer, attractively priced and very small, the new amplifier's other key feature is that it can be easily adapted to specific requirements. The free choice of starting sequence is a major benefit, as it allows the attached motor to start up easily, even when the motor data or load ratios are unfavourable. The DECS 50/5 also provides control inputs for selecting motor direction, enable and braking. As usual, the necessary protective functions have all been fully implemented. An operating status display (LED) and speed monitor output complete the convenient control features.
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Northland offers a full line of Brushless DC Motor Controls that can
be mounted to our motors, pumps and blowers, or used externally.
These versatile controls can also be used with BLDC motors from other
manufacturers. Our controls are designed for use with Hall Effect style
motors with spacing of either 60° or 120°. Features / options include:
Voltage Input:
- 85 - 132 VAC
- 198 - 264 VAC
- 10 - 54 VDC
Communications:
- RS232
Speed Adjustment / Control:
- Speed: fixed single, multiple fixed, variable
- Speed control input signal (PWM 2.5 7.5 KHz): 0-5 VDC 0-20ma, 0-10 VDC 4-20ma
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BX Series Brushless DC Speed Control Systems (804)
The BX Series brushless speed control system offers high performance and simple operation from a compact driver and motor. Combined with the optional OPX-1A control module, the BX Series can also provide excellent position control and torque control capabilities.
- AC input
- Frame sizes from 2.36 in to 4.33 in
- Output power from 1/25 HP (30 W) to 1/2 HP (400 W)
- Rated torque from 0.88 lb-in to 610 lb-in
- Variable speed ranges from 0.015 ~ 15 r/min to 3 ~ 3000 r/min
- RoHS compliant models available
BLF Series Brushless DC Speed Control Systems (189)
The BLF Series combines the attractive features of a brushless DC motor, such as compact size, high output, flat torque, excellent speed stability and energy-saving design, with exciting new enhancements that include a wider speed range and multi-speed operation. Using the digital operator, you can draw the maximum performance out of this feature-rich BLF Series with ease.
- AC Input
- Frame sizes from 2.36 in. to 4.09 in.
- Output power from 1/25 HP (30W) to 1/2 HP (400W)
- Rated torque from 0.89 lb-in to 610 lb-in
- Variable speed ranges from 0.4 ~ 20 r/min to 80 ~ 4,000 r/min
- Hollow shaft flat gearhead models available
- RoHS compliant
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The Red Drive Controller is a compact (46x63mm) yet powerful motor driver and controller. It is designed to be used in conjunction with our dual channel encoder and wide range of low cost DC motors and gearboxes.
In combination with our unique graphical software and Serial Adapter units the Red Drive controller is easily programmed by the user. Both simple and complex sequences of motion can be undertaken with the user specifying how and when their motor will move. Full control is available over speeds, distances and direction. The unit is able to interact with switches, LEDs, buzzers and other user defined inputs and outputs.
The Red Drive software provides the user with an incredibly easy to use interface for defining all aspects of the controller. No complex programming is required, just a simple drag and drop flowchart style interface which uses real world values such as rpm and seconds.
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To control the speed of the DC motor gradually, smooth DC voltage across the armature of the motor needs to be regulated along with the fixed DC voltage across the Field winding in the case of the 4 wire DC motors. The DC drive featured here, generates the variable DC voltage using phase angle control technique incorporating Diode / SCR rectifier. The DC voltage across the armature winding can be smoothly varied using the potentiometer or using the external control signal of 4-20mA or (0-5)VDC. Models are available for 1/8HP to 5HP DC motors operating on 100VDC to 400VDC.
APPLICATIONS
Suitable for small machines in Plastic, Packaging and Pharmaceutical industries where smooth and steady control over DC motor is required
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Low Voltage PWM Brushless DC Controls
Rated for 50° C ambient.
Drives 130V Bodine BLDC Motors.
Drives 24V Bodine brushless motors.
To be mounted in separate enclosure supplied by user.
Requires an unregulated 24 VDC power supply with a minimum 5000 MFD capacitance.
20kHz PWM switching frequency.
Enclosed Filtered SCR Brushless DC Controls
Rated for 40° C ambient.
Drives 130V Bodine Brushless DC Motors.
Two ways of mounting: face mounting using self-tapping screws on back surface, or flange mounting by installing four brackets (included).
Model 3912 for 2500 rpm motors.
Model 3913 for 10,000 rpm motors.
Filtered Brushless DC Controls
Rated for 50° C ambient.
Intended to be mounted in separate enclosure supplied by user.
Drives 130V Bodine Brushless DC Motors.
Screw terminal block for line and motor connections.
Plug-in connector for commutation connections.
Model 3911 for 2500 rpm motors.
Model 3921 for 10,000 rpm motors.
Unfiltered SCR Brushless DC Controls
Rated for 50° C ambient.
Intended to be mounted in separate enclosure supplied by user.
Drives 130V Bodine Brushless DC Motors.
Screw terminal block for line and motor connections.
.25 inch quick connect tabs for line, motor connections, and user interface connections.
Plug-in connector for commutation connections.
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TMCM-163-42 V2
Description
1-axis BLDC controller/driver 12A/39V, motor mountable
The TMCM-163-42 is a controller / driver module for general brushless DC motor applications. It integrates velocity and torque control as well as a hall sensor based positioning mode. The position resolution depends on the motor, i.e. a standard 8 pole motor gives a motor axis resolution of 15 degrees. The module can be used in stand alone operation or remote controlled via a RS232 or RS485 interface (ordering option). Its small form factor (42 x 42 x 20 mm³) allows for mounting directly on a motor (NEMA 17 mounting holes - new V2 version only).
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HeiServo EC Compact
Our control "EC-Compact" EC-C)is an electronic 1-Q control for brushless DC motors. This control is extremely small and compact which allows its integration inside the terminal box. It can be used for Heidolph EC motors and servo drives.
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The KBPC state-of-the-art electronics include short circuit and transient protection to provide the ultimate in reliability. Electronics overload protection is also provided, which prevents motor burnout and demagnetization of PM motors. The control can be operated in either the speed or torque mode via a jumper selection. The current range, which is also jumper selectable, eliminates the necessity for calibration of IR compensation and current limit for most applications. The KBCC also contains jumper selections for AC line voltage (115/230), DC armature voltage (90/180) and feedback type (armature/ tachometer).
Standard features include Armature Fusing, Electronic Start/Stop and LED Indicator Array for “Power On,” “Stop” and “Overload.” Although the KBCC is factory set for most applications, a variety of trimpots allows adjustment of the following parameters: MIN and MAX speed, Acceleration, Deceleration, Current Limit, IR Comp, and Timed Current Limit. The drive offers the ultimate in flexibility with the availability of several customer installed options. These include: Forward- Brake-Reverse, Run-Stop-Jog, On/Off AC Line Switch, Anti-Plug Reversing Module, Input Signal Isolation, and Electronic Potentiometer. A complete instruction manual is included.
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The KBIC® full-wave DC motor speed controls are designed for applications demanding excellent performance, high reliability and low cost. Although compact in size (only 4.30" x 3.64" x 1.25"), these controls offer better than 2% regulation over a 50:1 speed range. The controls are fabricated with components which have proven reliability, including MOV transient protection, which is used to protect the power bridge. Integrated circuitry is used to provide a non-complicated design with superior load and line voltage regulation. Electronic current limiting (CL) protects the motor and control against overloads by limiting the maximum level of output current. Acceleration start (adjustable from .5 to 4 seconds) provides a smooth start each time the AC power is applied. A unique feature of the KBIC® controls is the Plug-in Horsepower Resistor®. It eliminates the need for recalibrating IR Comp and Current Limit when the control is used on various horsepower motors. Additional versatility is achieved by using the Auxiliary Heatsink (optional) which is used to double the horsepower rating of each model. The output of the control is a linear function of potentiometer rotation. The KBIC® can also be operated in a voltage following mode by supplying an isolated analog signal (0 – 9VDC) to the input terminals P2 (+) and F-. The controls are terminated as standard with Q-D terminals. A Barrier Terminal Accessory Kit is available which incorporates both line and armature fuses.
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Curtis SepEx® motor controllers deliver smooth, silent and seamless control of separately excited DC motors. SepEx® motor controllers eliminate the need for reversing contactors and provide full regenerative braking to zero speed. Curtis' renowned MOSFET power sections, combined with a sophisticated microprocessor, provide high efficiency and flexibility.
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TMCM-160
Description
1-axis BLDC controller/driver module 5A/40V
The TMCM-160 is a controller / driver module for general brushless DC motor applications. It integrates velocity and torque control as well as a hall sensor based positioning mode. The position resolution depends on the motor, i.e. a standard 8 pole motor gives a motor axis resolution of 15 degrees. The module can be used in stand alone operation or remote controlled via a RS-232 or RS-485 interface (ordering option). Its small form factor (50 x 92 mm²) allows for integration onto a user board as a plug-on module or for panel mounting, by connecting flat ribbon cables to the two 2x13 2.54mm standard header connectors. Multi-axis drives can be easily realized by integrating multiple modules on one baseboard. A standard baseboard (BB-160) is available.
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SPECIFICATIONS:
- PRODUCT NAME / Model: BLDC motor driver¡þMCR-BL2406B (V6.0)
- POWER INPUT: DC24V +_20% or DC12V(Made by Order)
- DRIVING CURRENT: 6A (Max.)
- MOTOR WATTS: 150W
- SPEED CONTROL RANGE: 50:1
- OPERATION FUNCTIONS:
Acceleration/Deceleration time setting separate
Motor Swift CW/ CCW
Internal / External speed control selection
Output disable
Hall IC 3 phases signal output¡· Instant torque PWM output
Alarm hold or not selectable (Note 1)
Overload detection
60¢X / 120¢XHall Sensor position selection¡· Overheat protection
Motor overheat protection (Made by order)
External reset
- SPEED SETTING: Internal/ External VR for speed control (20K Ohmic , 0 5V)
- ACCELERATION / DECELERATION TIME: 0~5 seconds
- INPUT SIGNAL: Run/Stop, rotation direction, torque and instantaneous stops ,reset
- OPERATING TEMP/ HUMIDITY: -40 °C to +85 °C
- DIMENSIONS/ WEIGHT: 60(L)x108(W)x30(H)+1 mm / 180g
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... see all the products in the category
DC drives
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MDrive® integrated step motor and driver all-in-one motion control technology
Compact products delivering high performance and exceptional value
MDrive 42 AC
• NEMA size 42 1.8° brushless step motor + electronics
• Input voltage: 120 to 240 VAC
• 20 microstep resolution settings
• Holding torque to 1850 oz-in (1307 N-cm)
MDrive 34 AC
• NEMA size 34 1.8° brushless step motor + electronics
• Input voltage: 120 to 240 VAC
• 20 microstep resolution settings
• Holding torque to 750 oz-in (529 N-cm)
MDrive 34 Plus
• NEMA size 34 1.8° brushless step motor + electronics
• Input voltage: +12 to +75 VDC
• 20 microstep resolution settings
• Holding torque to 1061 oz-in (749 N-cm)
MDrive 23 Plus
• NEMA size 23 1.8° brushless step motor + electronics
• Input voltage: +12 up to +75 VDC
• 20 microstep resolution settings
• Holding torque to 283 oz-in (200 N-cm)
MDrive 17 Plus
• NEMA size 17 1.8° brushless step motor + electronics
• Input voltage: +12 to +48 VDC
• 20 microstep resolution settings
• Holding torque to 75 oz-in (53 N-cm)
MDrive 14 Plus
• NEMA size 14 1.8° brushless step motor + electronics
• Input voltage: +12 to +48 VDC
• 20 microstep resolution settings
• Holding torque to 11 oz-in (8 N-cm)
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Fast positioning with high resolution.
Pollux is a very compact motion control system
preferential used in high precision positioning
applications.
The very smooth running characteristic is one of the
outstanding feature of this system.
Test it´s optimized cost/performance ratio.
Features:
· positioning resolution up to 600.000 Steps/rev.
· motor driver integrated
· use of physical units (mm/s; mm/s²)
· smallest calculated step size = 1nm
· dynamic speed and acceleration range
- 0.1µm to 40mm/s with spindle pitch=1mm
- 1mm/² to 20m/s²
· holding torque up to 10Nm (with gear)
· positioning commands with abs. or relative coordinates
- or velocity and direction
· programmable move to the limits
· 1Vpp high res. Closed Loop Interface
· optimized motor power consumption
· daisy chain capability, up to 16 devices
· RS-232 interface
· CAN-Bus interface
· ASCII command language (Venus-2)
· Box version available:Controller and motor separately
· rugged connector version available (Pollux industrial)
· plug and play capability
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QuickStep is a new series of integrated step motors from JVL. They are available in a wide range, offering various functionality and combinations. The basic unit is a high-torque step motor with flange dimensions of 57x57 mm (NEMA23). The housing is constructed to provide IP55 or better protection. One or more PCBs and various connectors can be mounted in the housing to provide the various models. Among the many features can be mentioned:
•Pulse/direction driver.
•Serial RS485 position controller with graphical programming.
•Point-to-point or multiaxis operation up to 255 axes on the same RS485 bus.
•Canbus, CANopen 402 or Devicenet optional.
•Optional magnetic encoder.
•8 IO that can be configured as input, output or 10bit analog input
•Electronic gearing.
•High speed position capture.
•MAC motor protocol so that MAC motors and QuickStep motors can be connected to the same RS485 bus.
•Commands for simple PLC/PC set-up and communication.
•Power supply 12-48V DC delivering high torque at high speed.
•1.1Nm, 1.6 Nm, and 2.5 Nm versions.
•Fixed 1600 pulses/revolution for version with built-in position controller.
•200, 400, 800, 1000, or 1600 pulses/revolution for versions with pulse/direction inputs.
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If you are looking for a way to simplify the process of controlling your stepper motor take a look at
Lin Engineering's Silverpak C. This integrated motor and controller is designed to allow for rapid implementation of stepper motors requiring automation.
Features:
• 2.0 Amp chopper (PWM) driver
• Operates from 12V to 40V
• RS232 or RS485 based communications
• Stand alone operation with no connection to a PC
• Single 4 wire bus linking up to 16 step motors
• Up to 256 microstep resolution
• Fully programmable ramps and speeds
• Two digital I/O and two fixed input channels
• Software selectable “Move” and “Hold” currents
• Hold current automatically selected upon move completion
• Up to 85 oz-in of holding torque
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IclA IFS (with fieldbus interface) and IclA IDS (with pulse/direction interface) are fitted with three-phase stepper motors. These motors provide high torque at low speeds. This drive is highly suitable for speed drive applications requiring excellent constant velocity characteristics, but also for high-resolution positioning tasks. Commissioning of the stepper motor drive is easy because controller setting is not required.
Special features:
High continuous torque
Excellent constant velocity characteristics
High positioning resolution (0.018°)
Optionally with holding brake (IFS9x only)
Optionally with planetary gear
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Ezi-STEP can detect the loss-of-synchronization of a stepping motor without the addition of an external sensor.
Saving installation space and ease of wiring by integrating drive circuits on the back side of a stepping motor.
Utilizing a software damping and filtering method, a high speed actuation is realized by the exciting angle control of a step-angle
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PANdrive PD-013-42
Description
42mm stepper motor with integrated driver, low cost
The PD-013-42 is a full mechatronic solution including a 42mm flange motor (NEMA17). It joins a convenient controller electronic with a range of different motor torques. The PD-013-42 offers three motor torques options and can be controlled via an optical isolated Step/Direction interface. The power supply, interface and the multi purpose I/Os can be connected with small JST connectors. The firmware of the module can be updated via the serial interface. With the integrated StallGuard feature it is possible to detect overload and stall of the motor.
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CRK Series, 5-phase with microstep with built-in controller
Power supply: 24 V DC
Marking: CE
With microstep driver.
Standard type
Mounting size: 42 mm and 60 mm
Max. permissible torque: up to 1.66 Nm
Geared types:
Taper hobbed gear:
Mounting size: 42 mm and 60 mm
Max. holding torque up to 4 Nm
Permissible torque 0.35 Nm - 4 Nm
Backlash 0.25° - 0.75°
5 gear ratios of 1:3.6 - 1:30.
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the 2-Phase-Step Motors SECM24..., SECM26... and ECM26... Series and the 5-Phase-Step Motors SECM56... and SECM59... Series are available with Encoder. The Specification of the Encoder is as follows:
2-Phase-Step-Motor:
Output-Signal: TTL or Line-Drive, 200 Counts/Revolution
5-Phase-Step-Motor:
Output-Signal: TTL or Line-Drive, 500 Counts/Revolution
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