ORIENTAL MOTOR CO., LTD.

Stepper Motors PKP Series/CVD Series Pulse Input Driver

PKP545N18B2+CVD518B-K

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PKP545N18B2

Motor

moreRe-Selection
CVD518B-K

Control Circuit

Connection Cable (Motor～Control Circuit)

Product Classification Product Name List Price List Price Shipping Date
Motor PKP545N18B2 SGD 91 USD 73 11 Working Days
Control Circuit CVD518B-K SGD 204 USD 163 5 Working Days

Included

  • Motor: None
    Control Circuit: Connector Housing, Contact

Specifications

Characteristics

Characteristics Diagram

Characteristics Diagram

Dimensions

Motor

Motor

Control Circuit

Control Circuit

Flexible/Connection Cable (When Selected)

Flexible/Connection Cable (When Selected)

Data Download

Other Specifications

Permissible Radial Load and Permissible Axial Load

Unit: N
Type Motor
Frame Size		 Motor  Product Name Gear Ratio Permissible Radial Load Permissible Axial Load
 
 
Distance From Shaft End [mm]
0 5 10 15 20
Standard Type 20 mm PK513 - 12 15 - - - 3
28 mm PKP523, PKP525 25 34 52 - - 5
42 mm PKP543, PKP544, PKP545, PKP546 35 44 58 85 - 15
56.4 mm PKP564, PKP566, PKP568 90 100 130 180 270 30
60 mm PKP564, PKP566, PKP569 90 100 130 180 270 30
85 mm PK596, PK599, PK5913 260 290 340 390 480 60
High resolution
Type		 28 mm PKP523, PKP524, PKP525 25 34 52 - - 5
42 mm PKP544, PKP546 20 25 34 52 - 10
60 mm PKP564, PKP566, PKP569 90 100 130 180 270 20
TS geared
Type		 42 mm PKP544 3.6, 7.2, 10 20 30 40 50 - 15
PKP543 20, 30 40 50 60 70 -
60 mm PKP566 3.6, 7.2, 10 120 135 150 165 180 40
PKP564 20, 30 170 185 200 215 230
Radial Load and Axial Load

Rotation Direction

This indicates the rotation direction when viewed from the output shaft side.
The rotation direction of the gearhead output shaft relative to the standard type motor output shaft varies depending on the gear type and gear ratio. Please check the following table.

Type Gear Ratio Rotation Direction as Viewed From the Motor Output Shaft Side
 
TS Geared Type 3.6, 7.2, 10 Same direction
20, 30 Opposite direction
TH Geared Type
Frame size 28 mm		 7.2, 10 Opposite direction
20, 30 Same direction
TH Geared Type
Frame size 42 mm, 60 mm, 90 mm		 3.6, 7.2, 10 Same direction
20, 30 Opposite direction
SH Geared Type
Frame size 28 mm		 7.2, 36 Same direction
9, 10, 18 Opposite direction
SH Geared Type
Frame size 42 mm, 60 mm		 3.6, 7.2, 9, 10 Same direction
18, 36 Opposite direction
SH Geared Type
Frame size 90 mm		 3.6, 7.2, 9, 10, 18 Same direction
36 Opposite direction
CS Geared Type 5, 10, 15, 20 Same direction
FC Geared Type
PS Geared Type
PN Geared Type
HPG Geared Type 		Overall gear ratio Same direction
Harmonic Geared Type 30, 50, 100 Opposite direction
Standard type motor illustration

General Specifications (Motor)

Specifications Motor
Thermal Class 130 (B)
Insulation Resistance 100 MΩ or more when a 500 VDC megger is applied between the motor windings and the case under normal ambient temperature and humidity.
 
Dielectric Strength No abnormalities are observed, even when applying voltage between the windings and the case for 1 minute under normal ambient temperature and humidity with the following conditions.
 
  • PK513, PKP52□, PKP54□: 0.5 kVAC 50 Hz/60 Hz
  • PKP56□: 1.0 kVAC 50 Hz/60 Hz
  • PKP56□FN■24, PKP56□FMN,
    PK59□    : 1.5 kVAC 50 Hz/60 Hz
Operating Environment (In operation) Ambient Temperature -10∼+50 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Atmosphere No corrosive gases or dust.
No exposure to water, oil or other liquids.
Temperature Rise Winding temperature rise 80 °C max. (Based on Oriental Motor's internal measurement conditions)
Stop position accuracy*1 Standard type: ±3 arcmin (±0.05˚) [±10 minutes (±0.17˚) for PKP513]
High-resolution type: ±2 arcmin (±0.034˚)
Shaft Runout 0.05 T.I.R. (mm)*4
Radial Play*2 0.025 mm Max. (Load 5 N)
Axial Play*3 0.075 mm Max. (Load 10 N) [1 N load for PKP513,
2.5 N load for PKP52□]
Concentricity of Installation Pilot to the Shaft 0.075 T.I.R. (mm) *4
Perpendicularity of mounting surface to the shaft 0.075 T.I.R. (mm) *4
*1
This value is for full step under no load. (The value changes with the size of the load.)
*2
Radial Play: Displacement in shaft position in the radial direction when a 5 N load is applied perpendicular to the tip of the motor shaft.
*3
Axial Play: Displacement in shaft position in the axial direction when a 10 N load (1 N for PKP513, 2.5 N for PKP52□) is applied to the motor shaft in the axial direction.
*4
T.I.R. (Total Indicator Reading): The total dial gauge reading when the measurement section is rotated 1 revolution centered on the reference axis center.

Note

  • Disconnect the motor and driver when measuring insulation resistance, or conducting a dielectric strength test.
    Also, do not conduct these tests on the motor encoder section.
Disconnect the motor and driver when measuring insulation resistance, or conducting a dielectric strength test. Also, do not conduct these tests on the motor encoder section.

Motor Pin No.

Model A mini connector specifications

Circuit Specifications

Maximum Input Pulse Frequency Line driver output by host controller: 1 MHz (at 50 % duty)
Open-Collector Output by Host Controller: 250 kHz (at 50 % duty)
Negative logic pulse input
Input Signals
  • Photocoupler input (CW (PLS), CCW (DIR))
    Photocoupler "ON": Input voltage 3~5.25 VDC
    Photocoupler "OFF": Input voltage 0~1 VDC (terminal voltage)
  • Photocoupler input (AWO, CS)
    Photocoupler "ON": Input voltage 4.5~5.25 VDC
    Photocoupler "OFF": Input voltage 0~1 VDC (terminal voltage)
Output Signals Photocoupler and open-collector output (ALM, TIM)
External Use Conditions: 30 VDC max., 10 mA max.

Circuit General Specifications

Item Specifications
Operating Environment (In operation) Ambient Temperature 0∼+50 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Atmosphere No corrosive gases or dust. No exposure to water, oil or other liquids.

Standards

[Motor Section]

Hazardous Substances

The product does not contain any substances (10 substances) exceeding the regulation values of the RoHS Directive (2011/65/EU, 2015/863/EU).

[Circuit Section]

Regulations and Standards Materials

Documents about compliance with regulations and standards can be downloaded from the "Data Download" tab on the product details page.
(The types of files available for download vary by product.)

Explanations of the Global Laws, Regulations and Standards can be found here.

Information about our compliance with regulations and standards for each of our product series can be found here.

Hazardous Substances

The product does not contain any substances (10 substances) exceeding the regulation values of the RoHS Directive (2011/65/EU, 2015/863/EU).

System Configuration

System Configuration

Cables and Accessories

Data Download
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