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HYBRID STEPPING MOTORS & DRIVERS
2-Phase Hybrid Stepping Motor
2-Phase Hybrid Stepping Motor Driver
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3-Phase Hybrid Stepping Motor Driver
 
Selection Chart
Features
Selection Chart
 2 - PHASE STEPPING MOTOR  |  2 - Phase Driver  |  3 - PHASE STEPPING MOTOR


- 2 - PHASE STEPPING MOTOR     Click model name for more details.

1. Unipolar type
Step
angle		 Standard size Holding Torque Winding
Resistance		 Current Voltage Inductance Model Driver
deg./step mm inch mN-m oz-in Ohm/phase A/phase V mH/phase
size thickness size thickness
1.8 39 sq 20.8 1.54
sq		 0.82 59 8.3 14 0.4 5.6 6.4 KH39EM2-801 A
27 1.06 88 13.0 15 0.42 6.3 8.5 KH39FM2-801 A
31 1.22 127 18.0 13.6 0.47 6.4 9.8 KH39GM2-801 A
1.8 42 sq 34 1.65
sq		 1.34 140 20 3.4 0.9 3.06 2.4 KH42HM2-901, 911 A
9.6 0.58 5.57 6.0 -902, 912 -
14.7 0.46 6.76 9.3 -903, 913 -
40 1.58 236 33 2.85 1.2 3.42 2.5 KH42JM2-901, 911 A
5.5 0.88 4.4 5.1 -902, 912 -
18.5 0.5 9.25 16.3 -903, 913 -
50 1.97 340 48 3.1 1.2 3.72 3.1 KH42KM2-901, 911 A
34 1.65
sq		 1.34 190 27 2.7 1.1 2.97 2.1 KH4234-B90101 A. B
38 1.50 260 37 2.2 1.4 3.08 1.9 KH4238-B90101 A. B
260 37 3.0 1.2 3.60 2.8 KH4238-B90201 A. B
42 1.65 300 42 2.5 1.3 3.25 2.6 KH4242-B90101 A. B
300 42 3.4 1.1 3.74 4.0 KH4242-B90201 A. B
48 1.89 350 50 3.0 1.2 3.60 2.6 KH4248-B90101 A. B
54 2.13 460 65 3.5 1.2 4.20 4.1 KH4254-B90101 A. B
0.9 50 dia 35 1.97
dia		 1.38 185 26 1.06 2.0 2.12 1.15 KA50HM1-501 -
4.20 1.0 4.20 4.40 KA50HM1-502 A. B
40 1.57 304 43 1.23 2.0 2.46 1.60 KA50JM1-501 A
5.00 1.0 5.00 6.90 KA50JM1-502 B
50 1.97 403 57 1.66 2.0 3.32 2.10 KA50KM1-501 A
6.70 1.0 6.70 8.60 KA50KM1-502 B
1.8 50 dia 35 1.97
dia		 1.38 216 31 1.04 2.0 2.08 0.9 KA50HM2-501 -
4.2 1.0 4.20 3.8 KA50HM2-502 A. B
40 1.57 324 46 1.23 2.0 2.46 1.3 KA50JM2-501 -
5.0 1.0 5.00 5.4 KA50JM2-502 A. B
50 1.97 471 67 1.6 2.0 3.20 1.8 KA50KM2-501 -
6.2 1.0 6.20 6.7 KA50KM2-502 A. B
1.8 56 sq 42 2.2
sq		 1.65 422 60 0.58 3.0 1.74 0.61 KH56JM2-901, 911 B
1.39 2.0 2.78 1.8 -902, 912 A
4.9 1.0 4.9 6.68 -903, 913 -
54 2.13 834 118 0.77 3.0 2.3 1.04 KH56KM2-901, 911 B
1.79 2.0 3.6 1.7 -902, 912 A
6.71 1.0 6.71 9.36 -903, 913 -
76 2.99 1324 187 1.18 3.0 3.54 2.4 KH56QM2-901, 911 B
2.73 2.0 5.46 5.4 -902, 912 A
9.9 1.0 9.9 21.6 -903, 913 -
1.8 60 dia 44 2.36
dia		 1.73 707 100 0.74 3.3 2.44 0.83 KA60HM2-501 B
1.55 2.2 3.41 1.8 KA60HM2-502 B
54 2.13 1011 143 0.9 3.3 2.97 1.4 KA60JM2-501 B
2.0 2.2 4.40 3.0 KA60JM2-502 B
65 2.56 1315 186 1.10 3.3 3.63 1.6 KA60KM2-501 B
2.4 2.2 5.28 3.4 KA60KM2-502 B
Note; Driver model FSD2U2P14-01 is applicable to the motors with A.
Note; Driver model FSD2U3P13-01 is applicable to the motors with B.

2. Bipolar type
Step
angle		 Standard size Holding Torque Winding
Resistance		 Current Voltage Inductance Model Driver
deg./step mm inch mN-m oz-in Ohm/phase A/phase V mH/phase
size thickness size thickness
1.8 39 sq 20.8 1.54
sq		 0.82 78 11 6.0 0.6 3.6 5.5 KH39EM2-851 A
27 1.06 118 17 6.0 0.67 4.0 6.8 KH39FM2-851 A
31 1.22 157 22 7.0 0.65 4.6 9.8 KH39GM2-851 A
1.8 42 sq 34 1.65
sq		 1.34 197 28 3.1 1.0 3.1 4.3 KH42HM2-951, 961 A
40 1.58 314 44 5.4 0.85 4.59 9.3 KH42JM2-951, 961 A
50 1.97 403 57 2.3 1.2 2.76 4.0 KH42KM2-951, 961 A
34 1.65
sq		 1.34 250 35 3.1 1.1 3.41 4.4 KH4234-B95101 A
38 1.50 340 48 2.7 1.2 3.24 4.9 KH4238-B95101 A
42 1.65 380 54 3.1 1.1 3.41 6.9 KH4242-B95101 A
48 1.89 480 68 2.0 1.5 3.00 3.6 KH4248-B95101 A
54 2.13 570 81 2.3 1.4 3.22 5.0 KH4254-B95101 A
0.9 50 dia 35 1.97
dia		 1.38 215 30 0.83 2.0 1.66 1.60 KA50HM1-551 -
3.20 1.0 3.20 6.60 KA50HM1-552 A
40 1.57 347 49 0.98 2.0 1.96 2.30 KA50JM1-551 -
3.80 1.0 3.80 9.10 KA50JM1-552 A
50 1.97 458 65 1.30 2.0 2.60 3.10 KA50KM1-551 -
5.10 1.0 5.10 11.00 KA50KM1-552 A
1.8 50 dia 35 1.97
dia		 1.38 231 33 0.83 2.0 1.66 1.3 KA50HM2-551 -
3.20 1.0 3.20 5.1 KA50HM2-552 A
40 1.57 373 53 0.98 2.0 1.96 1.9 KA50JM2-551 -
3.80 1.0 3.80 7.1 KA50JM2-552 A
50 1.97 520 74 1.30 2.0 2.60 2.5 KA50KM2-551 -
5.10 1.0 5.10 10 KA50KM2-552 A
1.8 56 sq 42 2.2
sq		 1.65 490 69 0.98 2.0 1.96 2.27 KH56JM2-951, 961 A
54 2.13 932 132 1.32 2.0 2.4 3.19 KH56KM2-951, 961 A
76 2.99 1373 194 2.0 2.0 4.0 7.35 KH56QM2-951, 961 A
1.8 60 dia 44 2.36
dia		 1.73 805 114 0.62 3.3 2.05 1.2 KA60JM2-551 -
1.10 2.2 2.42 2.6 KA60JM2-552 -
54 2.13 1207 171 0.73 3.3 2.41 2.1 KA60KM2-551 -
1.37 2.2 3.01 4.5 KA60KM2-552 -
65 2.56 1600 227 0.90 3.3 2.97 2.2 KA60LM2-551 -
1.7 2.2 3.74 4.9 KA60LM2-552 -
Note; Driver model FSD2B2P13-01 is applicable to the motors with A.


- 2 - Phase Driver     Click model name for more details.

Applicable
motors type		 Standard size Power supply OUTPUT current
A		 Step angle Model
mm inch
Uni-poler 57 x 73 x 42 2.25 x 2.88 x 1.65 12-30V DC 0.33-2.00 1/1, 1/2, 1/4 FSD2U2P14-01
Uni-poler 57 x 73 x 56.5 2.25 x 2.88 x 2.21 12-30V DC 0.33-2.00 1/1, 1/2, 1/4 FSD2U3P13-01
Bi-poler 57 x 73 x 47.4 2.25 x 2.88 x 1.86 12-24V DC 0.44-2.00 1/1, 1/2, 1/4 FSD2B2P13-01



- 3 - PHASE STEPPING MOTOR     Click model name for more details.

1. Low speed high torque type      
Step
angle		 Standard size Holding Torque Winding
Resistance		 Current Voltage Inductance Model Driver
deg./step mm inch mN-m oz-in Ohm/2phase A/2phase V mH/2phase
size thickness size thickness
0.6 42 sq 21 1.65 sq 0.8 45 6.4 5.9 0.9 5.3 3.1 KT42EM06-551 - -
34 1.34 90 12.7 1.2 2.4 2.88 0.8 KT42HM06-551 A B
40 1.58 180 25.5 1.3 2.4 3.12 1.3 KT42JM06-551 A B
48 1.89 200 28.3 2.0 2.3 4.6 1.4 KT42KM06-551 A B
60 sq 47 2.36 sq 1.85 300 42 0.55 3.8 2.09 1.0
3.1		 KT60KM06-751 - -
1.6 2.2 3.52 -752 A B
500 69 0.55 3.8 2.09 1.0
3.0		 KT60KM06-551 - -
1.6 2.2 3.52 -552 A B
58 2.29 600 83 0.73 3.8 2.77 1.8
5.7		 KT60LM06-751 - -
2.2 2.2 4.84 -752 A B
900 125 0.73 3.8 2.77 1.7 KT60LM06-551 - -
2.2 2.2 4.84 5.6 -552 - B
1.2 35 sq 28 1.38 sq 1.10 59 8.3 39.0 0.3 11.7 26.0 KT35FM1-552 A -
42 sq 21 1.65 sq 0.8 70 9.9 5.9 0.9 5.3 2.6 KT42EM1-551 - -
34 1.34 140 19.8 1.1 2.4 2.6 0.5 KT42HM1-551 A B
40 1.58 210 29.7 1.2 2.4 2.88 0.8 KT42JM1-551 A B
48 1.89 280 39.6 1.5 2.4 3.6 1.0 KT42KM1-551 A B
50 sq 51 1.97 sq 2.02 440 62.3 1.3 3.0 3.9 1.6 KT50KM1-551 - B
65 2.56 580 82.1 1.6 3.0 4.8 1.6 KT50LM1-551 - B
56 sq 52 2.21 sq 2.04 690 97.4 1.4 3.0 4.2 1.4 KT56KM1-551 - B
76 2.98 1100 156 1.7 3.0 5.1 1.7 KT56QM1-551 - B
60 sq 47 2.36 sq 1.85 320 45.3 0.55 3.8 2.09 0.8 KT60KM1-551 - -
47 1.85 320 45.3 1.6 2.2 3.52 2.5 -552 A B
58 2.29 600 85 0.73 3.8 2.77 1.0 KT60LM1-551 - -
58 2.29 600 85 2.2 2.2 4.84 3.3 -552 A B
86 3.37 1680 238 2.0 3.0 6.0 3.2 KT60RM1-551 - B
86 dia 61 3.38 dia 2.40 2000 278 1.8 3.0 5.4 18.0 KT86LM1-551 - B
95 3.74 4000 556 2.8 2.5 7.0 36.6 KT86SM1-551 - B
3.75 42 sq 20 1.65 sq 0.79 70 9.7 6.6 0.8 5.28 5.7 KT42EM4-551 - -
34 1.34 130 18 3.4 1.3 4.42 4.7 KT42HM4-551 A -
8.8 0.8 7.04 12.3 -552 - -
40 1.58 180 25 4.3 1.2 5.16 8.7 KT42JM4-551 A -
11.0 0.8 8.8 22.0 -552 - -
Note-1; Driver model FTD3S2P22-01 is applicable to the motors with A.
Note-2; Driver model FTD3S3P17-01 is applicable to the motors with B..

2. High speed steady torque type      
Step angle
deg./step		 Standard size Holding Torque Winding
Resistance		 Current Voltage Inductance Model Driver
mm inch mN-m oz-in Ohm/2phase A/2phase V mH/2phase
size thickness size thickness
3.75 42 sq 34 1.65 sq 1.34 49 6.9 1.4 2.0 2.8 1.7
4.0		 KR42HM4-551 A B
3.4 1.3 4.42 -552 A -
40 1.58 88 12.5 1.75 2.0 3.5 2.1
8.7		 KR42JM4-551 A B
4.3 1.2 5.16 -552 A -
48 1.89 118 16.7 1.4 2.5 3.5 1.7
7.7		 KR42KM4-551 - B
5.0 1.3 6.5 -552 A -
Note-1; Driver model FTD3S2P22-01 is applicable to the motors with A.
Note-2; Driver model FTD3S3P17-01 is applicable to the motors with B..

3. Phase Driver
Standard size Power supply OUTPUT current
A		 Step angle Model
mm inch
57 x 73 x 42 2.25 x 2.88 x 1.65 12-24V DC 1.0-2.0 1/1, 1/2, 1/4, 1/8 FTD3S2P22-01
70 x 134 x 35 2.76 x 5.28 x 1.38 24V DC
5V DC		 1.5-3.0 1/1, 1/2, 1/4, 1/8 FTD3S3P17-01



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