Type 5132
Type 5132 STEPPING BOARD
Universal stepping-motor training board for digital technology and power electronics. Angle and speed are captured with a plug-in reflective light barrier. Integrated control logic supports both directions as well as bipolar and unipolar operation.
- Universal stepping-motor training board
- Digital angle and speed capture via plug-in reflective light barrier
- Digital control inputs for both directions of rotation
- Built-in control logic
- Bipolar and unipolar operation of the stepping motor
- Usable in power electronics applications as well
Operation and Principle
The STEPPING BOARD Type 5132 is a universal training system for digital technology and power electronics. The stepping motor can be driven in both directions via digital control inputs, while angle and speed are measured by the plug-in reflective light barrier.
An integrated control logic supports experiments with bipolar and unipolar drive. Via a phase shifter, the board can be connected to the sinusoidally modulated PWM of the POWER BOARD.
- Also suitable for experiments with sinusoidal motor current
- Compatible with the POWER BOARD combination for extended drive experiments
Scope of Delivery and Accessories
The board includes the plug-in reflective light barrier Type 5131.5 and four 2 mm connection plugs. Recommended accessories are the experiment manual V 0123 and DIGIWIN software (Type EVXX 3890.4).
- Reflective light barrier Type 5131.5
- 4 x 2 mm connection plugs
- Experiment manual V 0123
- DIGIWIN software (Type EVXX 3890.4)
- Coupling to the POWER BOARD for sinusoidal stepping-motor operation
- Mains voltage
- 230 V AC / 115 V AC (110 V AC)
- Power consumption
- 20 VA
- Mains frequency
- 50...60 Hz
- Stepper motor
- 2-phase
- Rated voltage of stepper motor
- 12 V
- Maximum phase current
- 0.4 A
- Resonance frequency
- 15...35 Hz
- Encoder speed
- 300 rpm
- Pulses per revolution
- 24 pulses/lines
- Front panel
- 5 mm laminate, matte blue, white symbols
- Rear side / enclosure
- grey plastic enclosure, sloped position
- Dimensions
- 266 x 297 x 110 mm (W x H x D)
- Weight
- approx. 1.2 kg
- Included
- Reflective light barrier Type 5131.5, 4 x 2 mm connection plugs
- Recommended accessories
- Experiment manual V 0123, DIGIWIN (Type EVXX 3890.4)
- 1. Introduction3
- 1.1 General3
- 1.2 How does the rotary motion arise?4
- 1.3 Which measure reduces the step angle?5
- 1.4 Structure of the electromagnets in the stator7
- 1.5 Special problems in controlling stepper motors8
- The control electronics8
- The power electronics9
- 1.6 Microstep operation, sine operation13
- 2. STEPPING BOARD15
- 2.1 Step sequence using unipolar operation15
- 2.2 Measurements on the internal structure of the stepper motor19
- 2.3 Measurements on the electrical interior of the stepper motor23
- 3. STEPPING BOARD and DIGIBOARD (Type 3600.1)27
- 3.1 Motor operation with a fixed number of steps27
- 3.2 Translator for full-step operation with shift register31
- 3.3 Translator for full-step operation with synchronous counter37
- 4. STEPPING BOARD and POWER BOARD (Type 5125)43
- 4.1 Stepper-motor operation with sinusoidal current43
- 4.2 Speed and frequency of rotation with sinusoidal motor current53
