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KH5640-B90101KH5640-B90201KH5652-B90101KH5652-B90201KH5674-B90101KH5674-B90201

　MODEL L mass mm(inch) kg(oz)

･

PULSE RATE [pps]

SPEED [r/min]

TORQUE　[mN・m]

TORQUE　[mN・m]

TORQUE　[mN・m]

TORQUE　[mN・m]

TORQUE　[mN・m]

TORQUE　[mN・m]

KH5652-B90101 KH5674-B90101

0 500 1000 1500

PULSE RATE [pps]

SPEED [r/min]0 500 1000 1500

PULSE RATE [pps]

SPEED [r/min]0 500 1000 1500

PULSE RATE [pps]

SPEED [r/min]0 500 1000 1500

PULSE RATE [pps]

SPEED [r/min]0 500 1000 1500

PULSE RATE [pps]

SPEED [r/min]0 500 1000 1500

MODEL：56B9(6)LUS300

56B9(6)LUS300

Maker 　　　 JST

Applicable Housing XHP-6

Applicable Terminal SXH-001T-P0.6

Lead Wire AWG#22 , UL3266

/step

KH5656mm1.8

New

KH5640-B90101

KH5652-B90201 KH5674-B90201KH5640-B90201

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DRIVER:Constant - current driverVcc:24(V)CURRENT=3.0(A/Phase)EXCITING MODE:2PHASE

DRIVER:Constant - current driverVcc:24(V)CURRENT=２.0(A/Phase)EXCITING MODE:2PHASE

INERTIAL:275(g・cm2 )

INERTIAL:275(g・cm2 )

DRIVER:Constant - current driverVcc:24(V)CURRENT=3.0(A/Phase)EXCITING MODE:2PHASE

DRIVER:Constant - current driverVcc:24(V)CURRENT=２.0(A/Phase)EXCITING MODE:2PHASE

INERTIAL:275(g・cm2 )

INERTIAL:275(g・cm2 )

DRIVER:Constant - current driverVcc:24(V)CURRENT=3.0(A/Phase)EXCITING MODE:2PHASE

DRIVER:Constant - current driverVcc:24(V)CURRENT=２.0(A/Phase)EXCITING MODE:2PHASE

INERTIAL:275(g・cm2 )

INERTIAL:275(g・cm2 )

PHASE

XHP-6(PIN NO.)

COLOR OF LEAD

A

1 2 3 4 5 6

BLACK

A com

RED

A

BROWN

B

YELLOW

B com

BLUE

B

ORANGE

A

A com

A

B

B com

B

A

B

A

B

A com

B com

－

－

＋

＋

－

－

＋

＋

－

－

＋

＋

－

－

＋

＋

PHASE 1 2 3 4

PIN No.

KH5640-KH5652-KH5674-

40(1.575) 0.46(16.2)52(2.047) 0.65(22.9)74(2.913) 1.0(35.3)

B900Type

KH56 Series2-Phase Hybrid Stepping MotorStepping Motor

&Driver

OPTION（Leadwire Assembly）CONNECTOR SPECIFICATIONS

FEATURES High Torque (Up at Peak time 15 to 20% higher than our previous products)

SPECIFICATIONS

[GENERAL SPECIFICATIONS]

SPEED-TORQUE CHARACTERISTICS

CONNECTION DIAGRAMS

DIMENSIONS

The KH56 B900 type motor is supplied without a leadwire assembly.This must be ordered as a separate part.

INSULATION RESISTANCEDIELECTRIC STRENGTH

AMBIENT TEMP. AND HUMIDITY

STORAGE TEMP.AND HUMIDITY

TEMPERATURE. RISE

POSITION ACCURACY

500V DC　100MΩ　min.（at normal temp.& humidity,between lead and case）500V AC　50Hz　1min.（at normal temp.& humidity,between lead and case）

-10～+50、5%～95%RH（noncondensing）-20～+70、5%～95%RH（noncondensing）

70K max（By resistance method）±10%

STEP ANGLE VOLTAGE CURRENTWINDING

RESISTANCEINDUCTANCE

HOLDING

TORQUE(Measured value)

ROTOR

INERTIA

°/step V A/PHASE Ω/PHASE mH/PHASE mN・m g・cm2

1.8 1.75 3.0 0.58 0.92 (680) 170 KH5640-B90101

1.8 2.7 2.0 1.35 2.0 (680) 170 KH5640-B90201

1.8 2.28 3.0 0.76 1.4 (1140) 310 KH5652-B90101

1.8 3.6 2.0 1.8 3.0 (1140) 310 KH5652-B90201

1.8 3.48 3.0 1.16 2.2 (1970) 530 KH5674-B90101

1.8 5.4 2.0 2.7 4.9 (1970) 530 KH5674-B90201

MODEL

Stepping Motor &

Driver

MODEL

SINGLE SHAFT

OPTION

CW viewed from rotor shaft when using thefollowing sequence diagram.

EXCIATION SEQUENCE

Uni- Polar

Unit = mm [inch]