Quantum Controls, Inc., has developed several products for O.E.M. customers. A partial list includes:
- Control system for an electrically operated handicapped door opener
- Control for paint mixer motorized container–clamping mechanism
- DC permanent magnet motor speed controls, brush or brushless
- Patented closed loop system to control conveyor feed for drum sanding system
- Temperature Control for an upscale kitchen warming drawer-single zone
- Temperature Control for a commercial chicken roaster-dual zone
- A patented real-time sensing metering system for a hay baler
- Two-wire remote DC Servo control for a fan blade pitch control
- Servo system to control gate valve for pneumatic conveyor
- System control for refrigerator freezer
- Volumetric chemical pump control
- Control for a motorized stair climber
- Variable fan-speed control to control differential pressure, temp, and relative humidity
- Multi-motor conveying batch weighing system
- Wireless remote direction control w/stop
- DSP based Brushless Motor Drive up to 5 HP
Standard Product Profiles
QC6200 Pulse Width
Modulated
Four Quadrant Amplifier
The model QC6200 four-quadrant amplifier is an economical, low form factor, fast responding speed, and position control. It is designed to control permanent magnet DC motors. The control features Full-Wave rectification and 22 kHz PWM for smooth, quiet operation. Input voltage is 24 VAC or DC, and 50/60 Hz single phase. The unit provides nominal 0 to 24 VDC output voltage. Output voltage is proportional to the error signal between input command and feedback signal. Control adjustments include current limit, variable scaling gain, and variable time accel/decel adjusts.
Applications
Typical applications include:
Conveyors, Web guidance, machine tools, packaging machines, product positioning devices, and assembly machine equipment that requires inexpensive bi-direction control.
Product Features
|
Four-Quadrant H Bridge
Full-Wave Rectification
22 kHz PWM Operation
24 VAC or DC Input
50/60 Hz Operation
Isolated Command Input |
Input Scaling
Adjustable Current Limit
Low Form Factor
DC Tach or Encoder Feedback
Fast Response
Small Size |
QC6200 Specifications
Output: 24V DC @ 6 AMPS
Current Limit: 100 MA to 6 AMPS
Dead Band Voltage: .25% of Command
Input: (±10 Volts)
Frequency Response at -3 db:
1200 Hz or 800 microsec |
Input Power: 24 VAC or VDC @ 8 AMPS Min.
Input Command Signal: ±10 VDC Isolated
PWM Frequency: As Specified
Physical Size: As 3.5" x 6.75" x 1.25" High |
Model QC4100A
DC Motor Control
Economy Single Board
Pulse Width Modulation
The Quantum Controls QC4100A single quadrant DC Motor Control is an economical, low form factor, fast response speed control for 1/50 HP to 1/4 HP DC motors.
The pulse width modulated control is designed for offline operation of permanent magnet motors to fit a wide variety of applications for industry.
The QC4100A is a low cost alternative for a SCR control. The benefits of PWM vs. SCR are greater torque at low speed control, faster acting current limit, slow start, higher efficiency, and low AC ripple, resulting in reduced motor heating and eliminating the need for large expensive filter capacitors.
Applications
Typical applications include:
Fans and blowers, pumps, conveyors, Web drives, wood working machines, product positioning devices, and equipment where cool motor operation and longer life are required.
Product Features
|
Full-Wave Rectification
22 kHz PWM Operation
24 to 115 VAC or DC Input
50/60 Hz Operation
Remote Speed Adjustment
FASTON (quick-connect) Connections |
IR Adjustable Compensation
Adjustable Current Limit
Max/Min Speed Adjustments
30:1 Speed Range
Slow Start |
QC4100A Specifications
Motor Horsepower: 1/50 to 1/4 HP
Input Power: 24 to 230 Volts AC/DC
Output Power: 24 to 260 VDC @ 3 Amps continuous |
Speed Range: 30:1
PWM Rate: 22 kHz 0-100% duty cycle |
Model QC4100D
DC Motor Control
Economy Single Board
Pulse Width Modulation
The Quantum Controls QC4100D single quadrant DC Motor Control is an economical, low form factor, fast response speed control for 1/50 HP to 1/4 HP DC motors.
The pulse width modulated control is designed for offline operation of permanent magnet motors to fit a wide variety of applications for industry.
The QC4100D is a low cost alternative for a SCR control. The benefits of PWM vs. SCR are greater torque at low speed control, faster acting current limit, slow start, higher efficiency, and low AC ripple, resulting in reduced motor heating and eliminating the need for large expensive filter capacitors.
Applications
Typical applications include:
Fans and blowers, pumps, conveyors, Web drives, wood working machines, product positioning devices, and equipment where cool motor operation and longer life are required.
Product Features
|
Full-Wave Rectification
22 kHz PWM Operation
24 to 115 VAC or DC Input
50/60 Hz Operation
Remote Speed Adjustment
FASTON (quick-connect) Connections |
IR Adjustable Compensation
Adjustable Current Limit
Max/Min Speed Adjustments
30:1 Speed Range
Slow Start |
QC4100D Specifications
Motor Horsepower: 1/50 to 1/4 HP
Input Power: 24 to 230 Volts AC/DC
Output Power: 24 to 260 VDC @ 3 Amps continuous |
Speed Range: 30:1
PWM Rate: 22 kHz 0-100% duty cycle |
Model QC4100F
DC Motor Control
Economy Single Board
Pulse Width Modulation
The Quantum Controls QC4100F single quadrant DC Motor Control is an economical, low form factor, fast response speed control for 1/50 HP to 1/2 HP DC motors.
The pulse width modulated control is designed for offline operation of permanent magnet motors to fit a wide variety of applications for industry.
The QC4100F is a low cost alternative for a SCR control. The benefits of PWM vs. SCR are greater torque at low speed control, faster acting current limit, slow start, higher efficiency, and low AC ripple, resulting in reduced motor heating and eliminating the need for large expensive filter capacitors.
Applications
Typical applications include:
Fans and blowers, pumps, conveyors, Web drives, wood working machines, product positioning devices, and equipment where cool motor operation and longer life are required.
Product Features
|
Full-Wave Rectification
22 kHz PWM Operation
24 to 115 VAC or DC Input
50/60 Hz Operation
Remote Speed Adjustment
FASTON (quick-connect) Connections |
IR Adjustable Compensation
Adjustable Current Limit
Max/Min Speed Adjustments
30:1 Speed Range
Slow Start |
QC4100F Specifications
Motor Horsepower: 1/50 to 1/2 HP
Input Power: 24 to 230 Volts AC/DC
Output Power: 24 to 260 VDC @ 3 Amps continuous |
Speed Range: 30:1
PWM Rate: 22 kHz 0-100% duty cycle |
Model QC4000
Control Pulse Width
Modulation Open Frame
The Quantum Controls QC4000 single quadrant DC Motor Control provides economical, low form factor, fast response speed control for 1/50 HP to 1 HP DC motors.
The pulse width modulated control is designed for offline operation of permanent magnet motors to fit a wide variety of applications for industry.
The combination of pulse width modulation and a current amplifier provides reduced heating from AC voltage ripple without the need for a large, space consuming, filter capacitor.
Applications
Typical applications include:
Fans and blowers, pumps, conveyors, Web drives, wood working machines, product positioning devices, and equipment where cool motor operation and longer life are required.
Product Features
|
Line Voltage Compensation
Full-Wave Rectification
22 kHz PWM Operation
115/230 VAC Input
50/60 Hz Operation
Remote Speed Adjustment
Screw Connections
IR Adjustable Compensation |
Adjustable Current Limit
Max/Min Speed Adjustments
100:1 Speed Range*
Individually Adjustable
Acceleration/Deceleration
Low Form Factor
DC Tach Feedback
*With tach feedback |
QC4000 Specifications
Motor Horsepower:
Output: 130 VDC @ 5 AMPS/115 VAC
260 VDC @ 5 AMPS/230 VAC
Input/HP:
115 VAC single phase 50/60 Hz (1/2 HP)
230 VAC single phase 50/60 Hz (1 HP) Form Factor: Less than 1.02
Speed Range: 100:1 with tach feedback |
Tach Feedback Voltage: 10-100 VDC full speed
Acceleration:
Independently adjustable from 1 second to 20 seconds full speed Control Voltage: 1 VDC input=20 VDC output
Tach input 15-100 VDC ADJ.=0 to Max Speed |
Model QC3000 Closed
Loop DC Motor Control
The QC3000 Closed Loop single quadrant DC Motor Control uses a Current Transformer to sense current in a related element (process motor) to maintain constant load.
The pulse width modulated control is designed for offline operation of permanent magnet motors to fit a wide variety of applications for industry.
The QC3000 is a low cost alternative for a SCR control. The benefits of PWM vs. SCR are greater torque at low speed control, faster acting current limit, slow start, higher efficiency, and low AC ripple, resulting in reduced motor heating and eliminating the need for large expensive filter capacitors.
Applications
Typical applications include:
Feed conveyors, wood working machines, machine tools, and packaging machines.
Product Features
|
Full-Wave Rectification
22 kHz PWM Operation
24 to 115 VAC or DC Input
50/60 Hz Operation
Remote Speed Adjustment
FASTON (quick-connect) Connections
IR Adjustable Compensation |
Adjustable Current Limit
Min Speed Adjustments
30:1 Speed Range
Slow Start |
QC3000 Specifications
Motor Horsepower: 1/50 to 1/4 HP at 115 VAC single phase
Input Power: 24 to 115 Volts AC/DC
Output Power: 24 to 110 VDC @ 3 Amps continuous |
Speed Range: 30:1
PWM Rate: 22 kHz 0-100% duty cycle |
Standard Product Data Sheets
(click to view/download)
