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High-Torque Stepper Motor PKP Series - Oriental Motor

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SH Geared Type Frame Size 42 mm (1.65 in.) Unipolar 6 Lead Wires<br />

■Specifications<br />

Product Name<br />

Holding<br />

<strong>Torque</strong><br />

N·m<br />

(lb-in)<br />

Rated<br />

Current<br />

Voltage Resistance Inductance<br />

0.95 2.09 2.2 2.3<br />

Rotor<br />

Inertia J<br />

kg·m 2<br />

(oz-in 2 )<br />

36×10 -7<br />

(0.197)<br />

Gear<br />

Ratio<br />

Step<br />

Angle<br />

Backlash<br />

Permissible<br />

Speed<br />

Range<br />

·Single Shaft<br />

arc minute<br />

·Double Shaft A/phase VDC Ω/phase mH/phase (degrees) r/min<br />

<strong>PKP</strong>243U09A-SG3.6-L 0.2<br />

90<br />

3.6 0.5°<br />

<strong>PKP</strong>243U09B-SG3.6-L (1.77)<br />

(1.5°)<br />

0∼833<br />

<strong>PKP</strong>243U09A-SG7.2-L 0.4<br />

(3.5)<br />

7.2 0.25°<br />

0∼416<br />

<strong>PKP</strong>243U09B-SG7.2-L<br />

<strong>PKP</strong>243U09A-SG9-L 0.5<br />

(4.4)<br />

<strong>PKP</strong>243U09B-SG9-L<br />

<strong>PKP</strong>243U09A-SG10-L 0.56<br />

(4.9)<br />

<strong>PKP</strong>243U09B-SG10-L<br />

<strong>PKP</strong>243U09A-SG18-L<br />

<strong>PKP</strong>243U09B-SG18-L<br />

<strong>PKP</strong>243U09A-SG36-L<br />

<strong>PKP</strong>243U09B-SG36-L<br />

0.8<br />

(7.0)<br />

●A 0.6 m (2 ft.) motor connection cable is included with these products.<br />

9 0.2° 0∼333<br />

60<br />

10 0.18° 0∼300<br />

(1°)<br />

18 0.1° 0∼166<br />

36 0.05° 0∼83<br />

Note<br />

●The rotation direction of the motor and that of the gear output shaft are the same for the gear ratios 3.6, 7.2, 9 and 10. It is the opposite for the 18 and 36 gear ratios.<br />

■Speed – <strong>Torque</strong> Characteristics<br />

fs: Max. starting frequency<br />

Lead<br />

Wires<br />

6<br />

<strong>PKP</strong>243U09A-SG3.6-L<br />

<strong>PKP</strong>243U09B-SG3.6-L<br />

<strong>Torque</strong> [lb-in]<br />

2.5<br />

2.0<br />

1.5<br />

1.0<br />

0.5<br />

0<br />

<strong>Torque</strong> [N·m]<br />

0.30<br />

0.25<br />

0.20<br />

0.15<br />

0.10<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

Permissible <strong>Torque</strong><br />

Full Step 0.5˚/step<br />

0.05<br />

fs<br />

0<br />

0 200 400 600 800 1000<br />

Speed [r/min]<br />

0 2 4 6 8 10 Full Step<br />

Pulse Speed [kHz]<br />

<strong>PKP</strong>243U09A-SG10-L<br />

<strong>PKP</strong>243U09B-SG10-L<br />

<strong>Torque</strong> [lb-in]<br />

6<br />

4<br />

2<br />

0<br />

<strong>Torque</strong> [N·m]<br />

0.8<br />

0.6<br />

0.4<br />

0.2<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

0<br />

0<br />

fs<br />

Permissible <strong>Torque</strong><br />

100 200 300 400<br />

Speed [r/min]<br />

0 2 4 6 8 10<br />

Pulse Speed [kHz]<br />

Full Step 0.18˚/step<br />

Full Step<br />

<strong>PKP</strong>243U09A-SG7.2-L<br />

<strong>PKP</strong>243U09B-SG7.2-L<br />

<strong>Torque</strong> [lb-in]<br />

4<br />

3<br />

2<br />

1<br />

0<br />

<strong>Torque</strong> [N·m]<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

0.5<br />

0.4<br />

0.3<br />

0.2<br />

0.1<br />

0<br />

0<br />

fs<br />

Permissible <strong>Torque</strong><br />

Full Step 0.25˚/step<br />

100 200 300 400 500<br />

Speed [r/min]<br />

0 2 4 6 8 10 Full Step<br />

Pulse Speed [kHz]<br />

<strong>PKP</strong>243U09A-SG18-L<br />

<strong>PKP</strong>243U09B-SG18-L<br />

<strong>Torque</strong> [lb-in]<br />

8.0<br />

6.0<br />

4.0<br />

2.0<br />

0<br />

<strong>Torque</strong> [N·m]<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

1.0<br />

0.8<br />

0.6<br />

0.4<br />

0.2<br />

0<br />

0<br />

fs<br />

Permissible <strong>Torque</strong><br />

Full Step 0.1˚/step<br />

50 100 150 200<br />

Speed [r/min]<br />

0 2 4 6 8 10 Full Step<br />

Pulse Speed [kHz]<br />

<strong>PKP</strong>243U09A-SG9-L<br />

<strong>PKP</strong>243U09B-SG9-L<br />

<strong>Torque</strong> [lb-in]<br />

5<br />

4<br />

3<br />

2<br />

1<br />

0<br />

<strong>Torque</strong> [N·m]<br />

0.6<br />

0.5<br />

0.4<br />

0.3<br />

0.2<br />

0.1<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

0<br />

0<br />

fs<br />

Permissible <strong>Torque</strong><br />

Full Step 0.2˚/step<br />

100 200 300 400<br />

Speed [r/min]<br />

0 2 4 6 8 10 Full Step<br />

Pulse Speed [kHz]<br />

<strong>PKP</strong>243U09A-SG36-L<br />

<strong>PKP</strong>243U09B-SG36-L<br />

<strong>Torque</strong> [lb-in]<br />

8.0<br />

6.0<br />

4.0<br />

2.0<br />

0<br />

<strong>Torque</strong> [N·m]<br />

Unipolar Constant Current Driver Power Supply Voltage: 24 VDC<br />

Current: 0.95 A/Phase (At 2-phase excitation)<br />

With Damper D4CL-5.0F: JL=34×10 −7 kg·m 2 (0.186 oz-in 2 )<br />

1.0<br />

0.8<br />

0.6<br />

0.4<br />

0.2<br />

0<br />

0<br />

fs<br />

Permissible <strong>Torque</strong><br />

Full Step 0.05˚/step<br />

20 40 60 80 100<br />

Speed [r/min]<br />

0 2 4 6 8 10 Full Step<br />

Pulse Speed [kHz]<br />

Note<br />

●Depending on the driving conditions, a considerable amount of heat may be generated by the motor. Be sure to keep the temperature of the motor case under 100˚C (212˚F).<br />

■ Dimensions Unit = mm (in.)<br />

Refer to Page 23.<br />

Product Name <strong>Motor</strong> Product Name Gear Ratio<br />

<strong>PKP</strong>243U09A-SG□-L <strong>PKP</strong>243U09A-SG□ 3.6, 7.2, 9,<br />

<strong>PKP</strong>243U09B-SG□-L <strong>PKP</strong>243U09B-SG□ 10, 18, 36<br />

Mass<br />

kg (lb.)<br />

0.35<br />

(0.77)<br />

CAD<br />

B986<br />

●Connection Cables (Included)<br />

◇Cable for <strong>Motor</strong><br />

● Unipolar 6 Lead Wires<br />

LC2U06B<br />

600 (24)<br />

●Enter the gear ratio in the box □ within the product name.<br />

6<br />

●Applicable Connector<br />

Connector Housing: 51103-0600 (Molex)<br />

Contact: 50351-8100 (Molex)<br />

Crimp Tool: 63811-8100 (Molex)<br />

1<br />

51103-0600 (Molex)<br />

6 <strong>Motor</strong> Leads<br />

UL Style 3265, AWG24<br />

36

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