High Torque Stepper Motor PKP Series
Caution
- Option items such as connection cables are sold separately.
- Only a part of the lineup is available at MISUMI. Please use filtering criteria to confirm details.
Product Description
[Features]
· In addition to higher torque for the motor, we also offer a wide range of current specifications.
· Please select the optimal motor to suit your design requirements.
· By using a high torque motor design, we have achieved a 1.2 to 1.7 times increase in torque (maximum holding torque when energized) compared to the standard type of the PK series of the same size.
Drawing
PKP2* Type: Mounting angle dimension 20 mm
PKP5* Type: Mounting angle dimension 28 mm
Product Specification
Product Specification
| Part number | Maximum static torque N⋅m | Rotor moment of inertia J: kg⋅m2 | Rated current A/phase | Voltage V | Winding resistance Ω/phase | Basic step angle | |
|---|---|---|---|---|---|---|---|
| Single shaft | Double shaft | ||||||
| PKP213U05A | PKP213U05B | 0.014 | 1.6 x 10-7 | 0.5 | 4.25 | 8.5 | 1.8° |
| PKP214U06A | PKP214U06B | 0.026 | 2.9 x 10-7 | 0.6 | 4.2 | 7 | |
Product Specification
| Part number | Maximum static torque N⋅m | Rotor moment of inertia J: kg⋅m2 | Rated current A/phase | Winding resistance Ω/phase | Basic step angle | |
|---|---|---|---|---|---|---|
| Single shaft | Double shaft | |||||
| PKP523N12A | PKP523N12B | 0.052 | 9 x 10-7 | 1.2 | 0.63 | 0.72° |
| PKP525N12A | PKP525N12B | 0.091 | 18 x 10-7 | 1 | ||
Specifications Table
PKP2* Type: Mounting angle dimension 20 mm
PKP5* Type: Mounting angle dimension 28 mm
Combination Examples
This is an example of a system configuration using an upper-level control device (with pulse generation function).
Motor, driver, and connection cable are supplied separately.
This is an example of a 3-axis system configuration using RS-485 communication.
Motor, driver, and connection cable are supplied separately.
[ ! ]Drivers for 2-phase stepper motors and drivers for 5-phase stepper motors
are not interchangeable.
⦿For 5-phase stepper motor drivers, CVD series SC type, see >>here.
[ ! ]No pulse generator required. Simple system configuration controlled by I/O
[ ! ]Two speeds can be set
[ ! ]Since the overrun amount when the operation input is OFF is constant, the repeatability of the stop position is improved
[ ! ]Torque is retained even when stopped
[ ! ]Drivers for 2-phase stepper motors and drivers for 5-phase stepper motors
are not interchangeable.
Connection wiring example
■ 2-phase stepper motor
■ Names of each part
The figure shows the pin No. and lead color.
The wiring diagram shows our connection cable.
■ 5-phase stepper motor
■ Connection with driver
When connecting to a driver manufactured by Oriental Motor, please refer to the following table.
The "Color" in the table indicates the lead color of the connection cable.
The pin assignments for Model A and Model B motors are different. If the connections are incorrect, the motor will not rotate properly.
| Motor | Driver CN2 Pin No. | |||||
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| Model A | Pin No. | 4 | 5 | - | 2 | 1 |
| Color | Blue | Red | - | Green | Black | |
| Model B | Pin No. | 1 | 3 | - | 6 | 4 |
| Color | Blue | Red | - | Green | Black | |
| Model C | Color | Blue | Red | - | Green | Black |
| Model D | Pin No. | 3 | 4 | - | 2 | 1 |
| Color | Blue | Red | - | Green | Black | |
| Motor | Driver CN3 Pin No. | ||||||
|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||
| Model A | Pin No. | 4 | 3 | 5 | 1 | - | 2 |
| Color | Blue | White | Red | Black | - | Green | |
| Model B | Pin No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | White | Red | Black | Yellow | Green | |
Motor of Model C
| Motor | Driver CN3 Pin No. | ||||||
|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||
| 5-lead wire type | Blue | Orange | Red | Black | - | Green | |
| 6-lead wire type | Blue | White | Red | Black | Yellow | Green | |
*The unipolar driver CMD series is no longer available.
When using the CVD series driver, various settings are required.
| Driver CN2 Pin No. | Model A | Model B | Model C | ||
|---|---|---|---|---|---|
| Pin No. | Color | Pin No. | Color | Color | |
| 1 | 5 | Blue | 1 | Blue | Blue |
| 2 | 4 | Red | 2 | Red | Red |
| 3 | 3 | Orange | 3 | Orange | Orange |
| 4 | 2 | Green | 4 | Green | Green |
| 5 | 1 | Black | 5 | Black | Black |