Speed Controllers for Electric Motors
Speed Controllers for DC Motors
SC200UDR Input: 10-55 Volt :: Output Capability: 20 Amp Continuous Unidirectional
DSC400BDR Input: 11-55 Volt :: Output Capability: 40 Amp Continuous Bidirectional
Speed Controllers for AC Speed Control Motors
US22B & DACSCBD
Input: 230-240 VAC 50 Hz: Output Capability: 6 to 300 Watts Continuous
DSC200UDR Specifications - Unidirectional
- Suitable for use with DC Brushed Motors including our range of DC Motors
- Unidirectional - Speed control in one direction only. Motor reversing can be achieved by adding a reversing switch or relays
- Input Voltage: 7 to 55 volts
- Maximum Continuous Current Handling: 20 Amps
- Peak Current: 30 Amps
- Adjustment Range: 0% to 100% of Input Voltage
- Switching Frequence: 15 kHz
- Panel Height: Length: 116 mm - Width: 76 mm - Depth: 30 mm
- Cutout Dimensions: 109 mm - 70 mm
- Weight: 95 grams
- Case: ABS plastic
- Wireless Remote Control
Configurable Parameters and Functions
- Display Backlight On/Off
- Ramp Up (Soft Start)
- Ramp Down (Soft Stop)
- Run Time
- Cycled Run/Stop Times
- Suitable for use with DC Brushed Motors including our range of DC Motors
- Bidirectional - Speed control selectable in both forward and reverse directions via panel and remote control
- Input Voltage: 10 VDC to 55 VDC
- Maximum Continuous Current Handling: 40 Amps
- Peak Current: 60 Amps
- Adjustment Range: 0% to 100%
- Wireless Remote Control
- Switching Frequency: 15 kHz
- Face Panel Dimensions: Length: 148 mm - Width: 95 mm - Depth: 36 mm
- Panel Cutout Dimensions: 142 mm x 88 mm
- Case: ABS plastic
Configurable Parameters and Functions
- Display Backlight On/Off
- Ramp Up (Soft Start)
- Ramp Down (Soft Stop)
- Run Time
- Cycled Run/Stop & Fwd/Rev Times
- Limit Switch Sensing
- Manual/Automatic Mode
Speed Controller for AC Induction Motors - US22B & DACSCBD
- Input Voltage: 240 VAC 50 Hz
- Closed Loop speed control (Tachometer output from AC2IK6R, AC4IK25R AC5IKXXR & AC6IK200R series of motors)
- Peak Current: 5 Amps
- Motor Power: 6 Watts to 300 Watts
- Motor Shaft Speed Range (Not Output Gear Shaft - See Note) : <90 RPM to 1350 RPM
- Environmental Working Temperature: -10°C to 50°C
- Face Plate Dimensions: W60 mm x H100 mm
- Mounting Hole Centres: 90 mm ∅5 mm
- Rear Housing: Depth: 98 mm - Height: 80 mm - Width: 52 mm
- Wiring connection via screw terminal block at the rear
- Case Material: High impact ABS plastic
- Designed for panel or enclosure mounting
Note:
This AC Speed Controller is designed for use with our range of AC single phase induction motors.
It has a continuous rating for motors up to 300 Watts with the Start/Run capacitor mounted externally or on the motor or inside the Speed Controller.
It includes an STOP/RUN switch and a speed control range for the motor (before gearing) from 90 RPM to 1350 RPM.
The actual gearbox output shaft speed is commensurate with the gear-down ratio of the selected gearhead and is calculated
by dividing the number of RPM by the gear ratio.
For example:
A 90 RPM motor speed with a 5GUK100F gearhead will yield a 0.9 RPM shaft speed.
Pre-wired with standalone enclosure option
If you don't want to bother with enclosures or panel mounting and wiring but just want to simply
plug the controller into a mains outlet and quick-connect the motor with the speed controller, add
the Enclosed & Pre-wired Option. Your US22B will be installed in an ABS
enclosure and wired ready for use. It incudes a 1.8 metre power lead and 1 metre of
cable from the controller to the motor. If longer than 1 metre is required, add the additional
length in centimetres. For example, if you require 2 metres, add 100 centimetres (1 + 1 Metre).
US22B and Bidirectional Operation
If you require bidirectional speed control with the US22B, we can add a 3-position switch designated CCW-Off-CW or REV/Off/FWD
whereby the direction of motor rotation can be reversed and the controller will control the motor speed in either direction.
Select the bidirectional option EPWUS22BFR if required.
DACSCBD - Digital Induction Motor Speed Controller - Bidirectional Operation with Programmable Functions
- Relative Rotor Speed Display for precise speed settings
- Input Voltage: 240 VAC 50 Hz
- Closed Loop speed control (Tachometer output from AC2IK6R, AC4IK25R AC5IKXXR & AC6IK200R series of motors)
- Peak Current: 5 Amps
- Motor Power: 6 Watts to 300 Watts
- Motor Shaft Speed Range (Not Output Gear Shaft - See Note) : <90 RPM to 1350 RPM
- Environmental Working Temperature: -10°C to 50°C
- Face Plate Dimensions: W60 mm x H100 mm
- Mounting Hole Centres: 90 mm ∅5 mm
- Rear Housing: Depth: 98 mm - Height: 80 mm - Width: 52 mm
- Wiring connection via screw terminal block at the rear
- Case Material: High impact ABS plastic
- Designed for panel or enclosure mounting
Programmable Functions
- Panel Button Modes of operation
- Direction Control
- Soft Start & Soft Stop Times
- Cyclic Fwd/Rev Run Times
- Run Time Timer
- Max Speed Set
- Alarm Functions
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