2-phase STEPPING SYSTEMS Specications Stepping motor 2-phasesteppingmotor mm sq. 1.65inch sq. 42 103H52 1.8 /step Unipolar winding Holding torque at 2-phase Model Rated current Wiring resistance Winding inductance Rotor inertia Mass Weight energization -4 2 2 Single shaft Double shafts N m oz in MIN. A/phase /phase mH/phase 10 kg m oz in kg Ibs 1.2 2.4 2.3 103H5205-0440 -0410 0.2 28.32 0.036 0.20 0.23 0.51 1.2 2.9 3.4 103H5208-0440 -0410 0.3 42.48 0.056 0.31 0.29 0.64 0.32 45.31 1.2 3 3.9 0.062 0.34 0.31 0.68 103H5209-0440 -0410 0.37 52.39 1.2 3.3 3.4 0.074 0.40 0.37 0.82 103H5210-0440 -0410 Bipolar winding Holding torque at 2-phase Model Rated current Wiring resistance Winding inductance Rotor inertia Mass Weight energization -4 2 2 Single shaft Double shafts N m oz in MIN. A/phase /phase mH/phase 10 kg m oz in kg Ibs 0.25 54 78 103H5205-5040 -5010 0.23 32.57 0.036 0.20 0.23 0.51 0.25 35.40 0.5 13.4 23.4 0.036 0.20 0.23 0.51 103H5205-5140 -5110 0.265 37.53 13.4 6.5 0.036 0.20 0.23 0.51 103H5205-5240 -5210 0.35 49.56 0.25 66 116 0.056 0.31 0.3 0.66 103H5208-5040 -5010 0.5 16.5 34 0.38 53.81 0.056 0.31 0.3 0.66 103H5208-5140 -5110 14.1 9.5 0.39 55.23 0.056 0.31 0.3 0.66 103H5208-5240 -5210 0.25 71.4 132 0.38 53.81 0.062 0.34 0.31 0.68 103H5209-5040 -5010 0.5 18.2 39 0.41 58.06 0.062 0.34 0.31 0.68 103H5209-5140 -5110 14.4 11 103H5209-5240 -5210 0.425 60.18 0.062 0.34 0.31 0.68 0.25 80 123.3 103H5210-5040 -5010 0.465 65.85 0.074 0.40 0.37 0.82 0.5 20 35 103H5210-5140 -5110 0.49 69.39 0.074 0.40 0.37 0.82 14.8 9.5 103H5210-5240 -5210 0.51 72.22 0.074 0.40 0.37 0.82 Pulse rate-torque characteristics 103H5205-04 103H5208-04 103H5209-04 103H5210-04 0.5 0.5 0.5 0.5 5 5 5 5 70 70 70 70 60 60 60 60 0.4 0.4 0.4 0.4 4 4 4 4 50 50 50 50 0.3 0.3 0.3 0.3 3 3 3 3 40 40 40 40 Pull-out torque at JL1 Pull-out torque at JL1 Pull-out torque at JL1 Pull-out torque at JL1 30 30 30 30 2 0.2 2 0.2 2 0.2 2 0.2 Starting torque Starting torque 20 20 at JL2 20 20 at JL2 1 0.1 1 0.1 1 0.1 1 0.1 10 Starting torque 10 10 Starting torque 10 at JL2 at JL2 0 0 0 0 0 0 0 0 0 0 0 0 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 -1 -1 -1 -1 Number of rotations min Number of rotations min Number of rotations min Number of rotations min Sanyoconstantcurrentcircuit Sanyo constant current circuit Sanyo constant current circuit Sanyo constant current circuit Source voltage : DC24V operating current : 1.2A/phase, Source voltage : DC24V operating current : 1.2A/phase, Source voltage : DC24V operating current : 1.2A/phase, Source voltage : DC24V operating current : 1.2A/phase, 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step -4 2 2 -4 2 2 -4 2 2 -4 2 2 JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling -4 2 2 -4 2 2 -4 2 2 -4 2 2 JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling 31 Torque oz in Torque kgf cm Torque N m Torque oz in Torque kgf cm Torque N m Torque oz in Torque kgf cm Torque N m Torque oz in Torque kgf cm Torque N m 103H5205-50 103H5205-51 103H5205-52 0.5 0.5 0.5 5 5 5 70 70 70 60 60 60 0.4 0.4 0.4 4 4 4 50 50 50 0.3 0.3 0.3 3 3 3 40 40 40 Pull-out torque at JL1 Pull-out torque at JL1 30 30 30 0.2 0.2 0.2 2 2 2 Pull-out torque at JL1 20 20 20 1 0.1 1 0.1 1 0.1 Starting Starting Starting 10 10 10 torque at torque at torque at JL2 JL2 JL2 0 0 0 0 0 0 0 0 0 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 -1 -1 -1 Number of rotations min Number of rotations min Number of rotations min Sanyo constant current circuit Sanyoconstantcurrentcircuit Sanyo constant current circuit Source voltage : DC24V operating current : 0.25A/phase, Source voltage : DC24V operatingcurrent:0.5A/phase, Source voltage : DC24V operating current : 1A/phase, 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step -4 2 2 -4 2 2 -4 2 2 JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling -4 2 2 -4 2 2 -4 2 2 JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling 103H5208-50 103H5208-51 103H5208-52 0.5 0.5 0.5 5 5 5 70 70 70 60 60 60 0.4 0.4 0.4 4 4 4 50 50 50 0.3 0.3 0.3 3 3 3 40 40 40 Pull-out torque at JL1 Pull-out torque at JL1 Pull-out torque at JL1 30 30 30 2 0.2 2 0.2 2 0.2 20 20 20 0.1 0.1 0.1 1 1 1 Starting Starting Starting 10 10 10 torque at torque at torque at JL2 JL2 JL2 0 0 0 0 0 0 0 0 0 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 -1 -1 -1 Number of rotations min Number of rotations min Number of rotations min Sanyo constant current circuit Sanyoconstantcurrentcircuit Sanyo constant current circuit Source voltage : DC24V operating current : 0.25A/phase, Source voltage : DC24V operatingcurrent:0.5A/phase, Source voltage : DC24V operating current : 1A/phase, 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step -4 2 2 -4 2 2 -4 2 2 J = 0.94x10 kg m 5.14 oz in use the rubber coupling J = 0.94x10 kg m 5.14 oz in use the rubber coupling J = 0.94x10 kg m 5.14 oz in use the rubber coupling L1 L1 L1 -4 2 2 -4 2 2 -4 2 2 J = 0.8x10 kg m 4.37 oz in use the direct coupling J = 0.8x10 kg m 4.37 oz in use the direct coupling J = 0.8x10 kg m 4.37 oz in use the direct coupling L2 L2 L2 103H5209-50 103H5209-51 103H5209-52 0.5 0.5 0.5 5 5 5 70 70 70 60 60 60 0.4 0.4 0.4 4 4 4 Pull-out torque at JL1 50 50 50 0.3 0.3 0.3 3 3 3 40 40 40 Pull-out torque at JL1 Pull-out torque at JL1 30 30 30 0.2 0.2 0.2 2 2 2 Starting torque at 20 20 20 JL2 0.1 0.1 0.1 1 1 1 Starting Starting 10 10 10 torque at torque at JL2 JL2 0 0 0 0 0 0 0 0 0 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 -1 -1 -1 Number of rotations min Number of rotations min Number of rotations min Sanyo constant current circuit Sanyoconstantcurrentcircuit Sanyo constant current circuit Source voltage : DC24V operating current : 0.25A/phase, Source voltage : DC24V operatingcurrent:0.5A/phase, Source voltage : DC24V operating current : 1A/phase, 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step -4 2 2 -4 2 2 -4 2 2 JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling -4 2 2 -4 2 2 -4 2 2 JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling 103H5210-50 103H5210-51 103H5210-52 0.5 0.5 0.5 5 5 5 70 70 70 60 60 60 0.4 0.4 0.4 4 4 4 Pull-out torque at JL1 50 50 50 0.3 0.3 0.3 3 3 3 40 40 40 Starting torque at JL2 30 30 30 0.2 0.2 0.2 2 2 2 Pull-out torque at JL1 Pull-out torque at JL1 20 20 20 1 0.1 1 0.1 1 0.1 Starting Starting 10 10 10 torque at torque at JL2 JL2 0 0 0 0 0 0 0 0 0 0.1 1 10 100 0.1 1 10 100 0.1 1 10 100 Pulse rate kpulse/s Pulse rate kpulse/s Pulse rate kpulse/s 100 1000 2000 3000 5000 100 1000 2000 3000 5000 100 1000 2000 3000 5000 -1 -1 -1 Number of rotations min Number of rotations min Number of rotations min Sanyo constant current circuit Sanyoconstantcurrentcircuit Sanyo constant current circuit Source voltage : DC24V operating current : 0.25A/phase, Source voltage : DC24V operatingcurrent:0.5A/phase, Source voltage : DC24V operating current : 1A/phase, 2-phase energization full-step 2-phase energization full-step 2-phase energization full-step -4 2 2 -4 2 2 -4 2 2 JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling JL1 = 0.94x10 kg m 5.14 oz in use the rubber coupling -4 2 2 -4 2 2 -4 2 2 JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling JL2 = 0.8x10 kg m 4.37 oz in use the direct coupling 32 Torque oz in Torque oz in Torque oz in Torque oz in Torque kgf cm Torque kgf cm Torque kgf cm Torque kgf cm Torque N m Torque N m Torque N m Torque N m Torque oz in Torque oz in Torque oz in Torque oz in Torque kgf cm Torque kgf cm Torque kgf cm Torque kgf cm Torque N m Torque N m Torque N m Torque N m Torque oz in Torque oz in Torque oz in Torque oz in Torque kgf cm Torque kgf cm Torque kgf cm Torque kgf cm Torque N m Torque N m Torque N m Torque N m IC for stepping motor Dimensions Stepping motor Set model Stepping Motors with Internal drivers