2-phase stepping motor 2-phase Stepping Motor 86mm cir. 103H822 1.8/step (3.39inch cir.) Recommendable Driver Refer to the page 7,17,27 and 45. Specifications Unipolar winding Holding torque at Rated Resistance 2-phase energization current Model Single shaft Double shaft N*m (oz*in) MIN. A/phase /phase 103H8221-0441 -0411 2.15(304.5) 2 2.5 103H8221-0941 -0911 2.15(304.5) 4 0.62 103H8222-0441 -0411 4.13(584.8) 2 4.0 103H8222-0941 -0911 4.13(584.8) 4 0.97 103H8223-0441 -0411 6.27(887.9) 2 5.6 103H8223-0941 -0911 6.27(887.9) 4 1.35 Inductance Rotor inertia mH/phase x10 -4kg*m2(oz*in2) kg(lbs) 7.2 1.45(7.93) 1.5(3.31) 1.8 1.45(7.93) 1.5(3.31) 2.9(15.86) 2.5(5.51) 2.9(15.86) 2.5(5.51) 4.4(24.06) 3.5(7.72) 5.6 4.4(24.06) 3.5(7.72) Inductance Rotor inertia Mass(Weight) mH/phase x10 -4kg*m2(oz*in2) kg(lbs) 1.45(7.93) 1.5(3.31) 15 3.6 24 Mass(Weight) Bipolar winding Holding torque at Rated Resistance 2-phase energization current Model Single shaft 91 Double shaft N*m (oz*in) MIN. A/phase /phase 103H8221-5041 -5011 2.74(388.0) 2 2.3 103H8221-5141 -5111 2.74(388.0) 4 0.6 3.5 1.45(7.93) 1.5(3.31) 103H8221-5241 -5211 2.74(388.0) 6 0.3 1.65 1.45(7.93) 1.5(3.31) 103H8222-5041 -5011 5.09(720.8) 2 2.7 2.9(15.86) 2.5(5.51) 103H8222-5141 -5111 5.09(720.8) 4 0.7 5.7 2.9(15.86) 2.5(5.51) 103H8222-5241 -5211 5.09(720.8) 6 0.35 2.7 2.9(15.86) 2.5(5.51) 103H8223-5041 -5011 7.44(1053.6) 2 3.6 32.5 4.4(24.06) 3.5(7.72) 103H8223-5141 -5111 7.44(1053.6) 4 0.9 8.1 4.4(24.06) 3.5(7.72) 103H8223-5241 -5211 7.44(1053.6) 6 0.45 3.4 4.4(24.06) 3.5(7.72) 14 23 Dimensions [Unit:mm(inch)] .00000 .0000 0.00 4-0.03 35mm(1.38)/1.8 o73.0250.025 (o2.87.001) .00000 0.000 o12-0.018 S 0.000 (.1575-.0011) 0.00 .00000 4-0.03 (.1575-.0011) 305(12) MIN. S o9.5-0.013 4.83 (.19) 82.550.5 (2.16.02) 4-69.60.25 (4-2.74.001) +0.5 4-o5.35+0.0 4-o5.35+.02 (4-o.21 .00 ) 50mm(1.97)/1.8 ( 4-o5.35+0.5 4-o5.35 0 4-o5.35+.02 (4-o.21 .00 ) (.1575-.0011) Parallel key (attached to the motor) 300.5 (1.18.02) 27.50.5 (1.1.02) (o.374-.0005) 0.000 o12-0.018 .00000 o.4724-.0007 ) (.06) o860.5 (o3.39.02) 4-69.60.25 (4-2.74.001) ) .00000 (o.374-.0005) 0.000 o9.5 -0.013 S Lead wire UL1430 AWG22 92.20.8 (3.63.03) 1.52 281 (1.10.04) 82.550.5 (2.16.02) o73.0250.025 (o2.87.001) 305(12) MIN. o860.5 (o3.39.02) S ( .00000 .0000 (1.0-.008) (o.4724-.0007) Lead wire UL1430 AWG22 300.5 (1.18.02) 1.52 (.06) 4.83 (.19) 27.50.5 (1.1.02) 620.8 (2.44.03) +0.1 2.5+0.0 +.004 .1 .000 Cross section S-S Parallel key (attached to the motor) Cross section S-S 281 (1.10.04) .00000 0.00 4-0.03 +.004 (.1 .000 ) (.1575-.0011) .00000 0.00 4-0.03 (.1575-.0011) +0.1 4-0.03 25-0.21 .00000 (.1575-.0011) 2.5 0.00 0.00 0.00 4-0.03 .0000 28mm(1.10)/1.8 0.00 0.00 25-0.21 (1.0-.008) 39mm(1.54)/0.9 42mm(1.65)/0.9 103H8222-0441/0941 (Single shaft) 103H8222-0411/0911 (Double shaft) 42mm(1.65)/1.8 103H8221-0441/0941 (Single shaft) 103H8221-0411/0911 (Double shaft) 103H8223-0441/0941 (Single shaft) 103H8223-0411/0911 (Double shaft) 0.00 0.00 300.5 (1.18.02) 4-69.60.25 (4-2.74.001) .00000 0.000 o12-0.018 (o.4724-.0007) ) +0.5 4-o5.35+0.0 4-o5.35+.02 (4-o.21 .00 ) o106mm(4.17)/1.8 ( o86mm(3.39)/1.8 S S .00000 o.374-.0005 4.83 (.19) o73.025.025 (o2.87.001) 27.50.5 (1.1.02) 82.550.5 (2.16.02) 305(12)MIN. 1.52 (.06) o860.5 (o3.39.02) 0.000 o9.5-0.013 .00000 Parallel key (attached to the motor) 60mm(2.36)/1.8 125.80.8 (4.95.03) 56mm(2.20)/1.8 Cross section S-S (0.1575-.0011) ) Lead wire UL1430 AWG22 281 (1.10.04) .0000 (.1575-.0011) 0.00 ( 4-0.03 .0000 (1.0-.008) 4-0.03 .00000 0.00 4-0.03 (0.1575-.0011) 25-0.21 +0.1 2.5+0.0 +.004 .1 .000 56mm(2.20)/CE Bipolar winding 1.520.25 (.06.01) 27.50.5 (1.08.02) .0000 o12-.018 ( o73.0250.025 (o2.875.0009) S +0.5 +.02 4-o.21 .00 0 S Model 4-o5.35 0 (o.4724-.0007) 305 MIN. (12.01MIN.) 0 o85.850.5 (o3.38.02) 4-82.550.5 (4-3.25.02) 4-69.60.25 (4-2.74.01) 300.5 .0000 o9.5-.013 (o.374-.0005) L0.8 (.19.03) 4.830.5 (.19.02) ) 103H8221-50 1 103H8221-51 1 103H8221-52 1 103H8222-50 1 103H8222-51 1 103H8222-52 1 103H8223-50 1 103H8223-51 1 103H8223-52 1 AWG L 22 62 (2.44) 18 22 18 22 18 92.2 (3.63) o106mm(4.17)/CE Lead wire UL1430 281 (1.10.04) o86mm(3.39)/CE 103H8221/103H8222/103H8223-5 41 (Single shaft) 103H8221/103H8222/103H8223-5 11 (Double shaft) 125.8 (4.95) 92 2-phase stepping motor Pulse Rate - Torque Characteristics 103H8221-0441 20 2.0 16 1.6 103H8221-0941 250 16 1.6 Pull-out torque at JL1 50 0 150 0.8 100 4 0.4 0 0 12 8 50 0 0.1 1 10 Torque (N-m) Torque(oz*in.) 8 1.2 Torque (kgf-cm) 200 Pull-out torque at JL1 12 Torque (N-m) Torque (kgf-cm) Torque(oz*in.) 100 2.0 250 200 150 20 1.2 0.8 4 0.4 0 0 100 0.1 1 Pulse rate (kpulse/s) 100 1000 10 2000 3000 5000 100 Number of rotations (min-1) 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[7.4x10-4kg*m2 (40.46 oz*in2) Use the rubber coupling] Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[7.4x10-4kg*m2 (40.46 oz*in2) Use the rubber coupling] 103H8222-0441 103H8222-0941 700 50 5 40 4 600 700 40 4 Pull-out torque at JL1 2 200 400 300 30 20 Torque (N-m) Pull-out torque at JL1 Torque (kgf-cm) 20 3 Torque(oz*in.) 30 Torque (N-m) 300 5 500 Torque (kgf-cm) Torque(oz*in.) 400 50 600 500 3 2 200 1 10 100 10 1 0 0 100 0 0 0 0 0.1 1 10 100 0.1 1 Pulse rate (kpulse/s) 100 1000 10 100 Pulse rate (kpulse/s) 2000 3000 5000 100 Number of rotations (min-1) 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] 103H8223-0441 103H8223-0941 700 50 5 40 4 1400 Pull-out torque at JL1 600 8 800 600 60 40 Torque (N-m) 2 200 6 Pull-out torque at JL1 4 400 10 1 100 0 80 Torque (kgf-cm) 20 3 Torque(oz*in.) 30 Torque (N-m) 300 10 1000 Torque (kgf-cm) Torque(oz*in.) 400 100 1200 500 20 2 0 0 200 0 0 0 0.1 1 10 100 0.1 1 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] 93 100 Pulse rate (kpulse/s) 10 100 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] Pulse Rate - Torque Characteristics 40 4 600 700 40 4 20 Pull-out torque at JL1 2 300 3 35mm(1.38)/1.8 2 200 30 Torque (N-m) Pull-out torque at JL1 400 Torque (kgf-cm) 20 3 Torque(oz*in.) 30 Torque (N-m) 500 Torque (kgf-cm) 200 1 10 100 10 1 0 0 100 Starting torque at JL2 Starting torque at JL2 0 1 10 100 0.1 1 Pulse rate (kpulse/s) 100 1000 10 100 Pulse rate (kpulse/s) 2000 3000 5000 100 Number of rotations (min-1) 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[7.4x10-4kg*m2 (40.46 oz*in2) Use the rubber coupling] JL2=[7.4x10-4kg*m2 (40.46 oz*in2) Use the direct coupling] 103H8221-5241 103H8222-5041 5 40 4 700 5 40 4 600 600 50 56mm(2.20)/1.8 50 Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[7.4x10-4kg*m2 (40.46 oz*in2) Use the rubber coupling] JL2=[7.4x10-4kg*m2 (40.46 oz*in2) Use the direct coupling] 700 42mm(1.65)/1.8 0.1 0 0 0 50mm(1.97)/1.8 Torque(oz*in.) 300 5 600 500 400 50 39mm(1.54)/0.9 42mm(1.65)/0.9 5 50 700 103H8221-5141 28mm(1.10)/1.8 103H8221-5041 60mm(2.36)/1.8 20 3 Pull-out torque at JL1 2 300 30 Torque (N-m) Pull-out torque at JL1 2 400 Torque (kgf-cm) 20 3 Torque(oz*in.) 300 30 Torque (N-m) 400 500 Torque (kgf-cm) Torque(oz*in.) 500 200 1 10 100 Starting torque at JL2 100 0 0 0 0.1 1 10 0 100 0.1 Pulse rate (kpulse/s) 100 1000 1 10 100 Pulse rate (kpulse/s) 2000 3000 5000 100 Number of rotations (min-1) 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] JL2=[15.3x10-4kg*m2 (83.65 oz*in2) Use the direct coupling] 103H8222-5141 103H8222-5241 3 Torque(oz*in.) 20 2 200 Pull-out torque at JL1 400 300 30 20 3 2 200 10 1 100 0 4 500 Pull-out torque at JL1 Torque (N-m) 300 Torque (kgf-cm) Torque(oz*in.) 400 40 600 500 30 5 o86mm(3.39)/CE 4 50 o106mm(4.17)/CE 40 600 700 Torque (N-m) 5 Torque (kgf-cm) 50 56mm(2.20)/CE Sanyo constant current circuit Source voltage: AC100V Operating current: 6A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] 700 o106mm(4.17)/1.8 0 0 o86mm(3.39)/1.8 200 1 10 0 0 0 0.1 1 10 10 1 0 0 100 Starting torque at JL2 100 0.1 1 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] JL2=[15.3x10-4kg*m2 (83.65 oz*in2) Use the direct coupling] 10 100 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 6A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] 94 2-phase stepping motor Pulse Rate - Torque Characteristics 103H8223-5041 100 10 80 8 1200 1400 80 8 Pull-out torque at JL1 4 400 800 600 60 40 Torque (N-m) 40 6 Torque(oz*in.) 60 Torque (N-m) 1000 Torque (kgf-cm) Torque(oz*in.) 600 10 1200 1000 800 100 Torque (kgf-cm) 1400 103H8223-5141 6 Pull-out torque at JL1 4 400 2 20 200 20 2 0 0 200 0 0 Starting torque at JL2 0 0.1 1 0 10 100 Starting torque at JL2 0.1 1 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 100 Number of rotations (min-1) 103H8223-5241 100 10 80 8 1200 600 60 40 Torque (N-m) 800 Torque (kgf-cm) Torque(oz*in.) 1000 Pull-out torque at JL1 6 4 400 20 2 0 0 200 0 0.1 1 10 100 Pulse rate (kpulse/s) 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 6A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] 95 100 1000 2000 3000 5000 Number of rotations (min-1) Sanyo constant current circuit Source voltage: AC100V Operating current: 2A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] JL2=[15.3x10-4kg*m2 (83.65 oz*in2) Use the direct coupling] 1400 10 Pulse rate (kpulse/s) Sanyo constant current circuit Source voltage: AC100V Operating current: 4A/phase, 2-phase energization (full-step) JL1=[15.3x10-4kg*m2 (83.65 oz*in2) Use the rubber coupling] JL2=[15.3x10-4kg*m2 (83.65 oz*in2) Use the direct coupling]