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Product details
The ES040A series brushless DC motor is a high torque density brushless motor that adopts a slot free design with NEMA 17 configuration. It has three motor lengths to choose from, with continuous torque ranging from 0.085-0.134 Nm.
characteristic:
characteristic:
Video:
How to create motor curves and how to use them
When should a gearbox be used in DC motor applications?
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specifications+
MOTOR DATA Units ES040A-1 ES040A-2 ES040A-3 Max DC Terminal Voltage V 120 120 120 Max Speed (Mechanical) rpm 8000 8000 8000 Continuous Stall Torque Nm 0.084 0.10 0.13 Continuous Stall Torque oz-in 12 14 19 Peak Torque (Maximum) Nm 0.26 0.31 0.41 Peak Torque (Maximum) oz-in 36 43 59 Rotor Inertia kg m2 0.0000045 0.0000057 0.0000061 Rotor Inertia oz-in-s2 0.00064 0.0008 0.00086 Motor Weight g 400 450 510 Motor Weight oz 14 16 18 -
dimension+
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Performance Curve+
ES040A-1 speed torque performance curve
S. O.A.C.=safe working area for continuous operation
ES040A-2 speed torque performance curve
S. O.A.C.=safe working area for continuous operation
ES040A-3 speed torque performance curve
S. O.A.C.=safe working area for continuous operation
Note: All values were measured at an ambient temperature of 25 ° C. The peak value is a theoretical value and is for reference only. -
Winding performance data+
Page-76044c00-0b50-4b2e-8afe-d140dcd2fc1d ES040A-1 Units Rated Voltage V 15.2 19.1 24.0 30.3 38.2 48.0 60.6 76.4 Rated Torque Nm 0.081 0.081 0.081 0.081 0.081 0.081 0.081 0.081 Rated Torque oz-in 12 12 12 12 12 12 12 12 Rated Speed rpm 4810 4790 4790 4800 4790 4790 4800 4790 Rated Current A 3.7 3.0 2.4 1.9 1.5 1.2 0.94 0.74 Rated Power W 41 41 41 41 41 41 41 41 No Load Speed rpm 5800 5760 5790 5790 5760 5790 5800 5760 No Load Current A 0.082 0.065 0.052 0.041 0.033 0.026 0.021 0.017 Torque Constant Nm/A 0.0249 0.0315 0.0394 0.0498 0.0630 0.0788 0.0993 0.126 Torque Constant oz-in/A 3.53 4.46 5.58 7.05 8.93 11.2 14.1 17.9 Voltage Constant V/krpm 2.61 3.30 4.13 5.21 6.60 8.25 10.4 13.2 Terminal Resistance Ω 0.75 1.19 1.89 3.00 4.76 7.56 12.0 19.0 Inductance mH 0.14 0.21 0.34 0.54 0.84 1.34 2.20 3.36 Peak Current A 12 9.3 7.2 5.7 4.5 3.6 2.9 2.3 Page-72e1aaed-41ba-4fba-9f95-b4292a20a060 ES040A-2 Units Rated Voltage V 19.1 24.0 30.3 38.2 48.0 60.6 76.4 96.0 Rated Torque Nm 0.097 0.097 0.097 0.097 0.097 0.097 0.097 0.097 Rated Torque oz-in 14 14 14 14 14 14 14 14 Rated Speed rpm 5200 5160 5200 5190 5160 5210 5190 5160 Rated Current A 3.7 2.9 2.3 1.8 1.4 1.2 0.91 0.72 Rated Power W 53 53 53 53 53 53 53 53 No Load Speed rpm 5950 5920 5970 5940 5910 5980 5950 5910 No Load Current A 0.072 0.057 0.046 0.036 0.029 0.023 0.018 0.015 Torque Constant Nm/A 0.0306 0.0386 0.0483 0.0612 0.0773 0.0964 0.122 0.155 Torque Constant oz-in/A 4.33 5.46 6.84 8.67 10.9 13.7 17.3 21.9 Voltage Constant V/krpm 3.20 4.04 5.06 6.41 8.09 10.1 12.8 16.2 Terminal Resistance Ω 0.82 1.31 2.08 3.30 5.24 8.32 13.2 21.0 Inductance mH 0.16 0.26 0.41 0.64 1.04 1.60 2.60 4.16 Peak Current A 11 9 7.2 5.7 4.5 3.6 2.9 2.3 Page--c055-4fc2-ab20-738523c29f6c ES040A-3 Units Rated Voltage V 24.0 30.3 38.2 48.0 60.6 76.4 96.0 121 Rated Torque Nm 0.13 0.13 0.13 0.13 0.13 0.13 0.13 0.13 Rated Torque oz-in 18 18 18 18 18 18 18 18 Rated Speed rpm 5250 5250 5270 5240 5230 5270 5250 5240 Rated Current A 3.8 3.0 2.4 1.9 1.5 1.2 0.95 0.75 Rated Power W 71 71 72 71 71 72 71 71 No Load Speed rpm 5840 5840 5870 5830 5810 5860 5840 5830 No Load Current A 0.062 0.049 0.040 0.031 0.025 0.020 0.016 0.013 Torque Constant Nm/A 0.0392 0.0495 0.0620 0.0784 0.0993 0.124 0.157 0.198 Torque Constant oz-in/A 5.54 7.00 8.78 11.1 14.1 17.6 22.2 28.0 Voltage Constant V/krpm 4.10 5.18 6.49 8.21 10.4 13.0 16.4 20.7 Terminal Resistance Ω 0.890 1.42 2.26 3.58 5.68 9.04 14.3 22.7 Inductance mH 0.19 0.30 0.47 0.74 1.20 1.88 2.96 4.80 Peak Current A 12 9.3 7.5 6.0 4.5 3.6 2.9 2.3 -
encoder+
E30C&E30D Encoder
The E30C and E30D optical incremental encoders are designed specifically for batch OEM precision motion control applications and are recommended encoders for ES040A. The E30 has a compact structure with dimensions of only 30 mm x 8 mm, providing various output, resolution, and connectivity solutions.
characteristic:
specificationsEncoder data symbol unit E30C E30D Available resolutions - - 200, 250, 256, 400, 500 500, 512, 1000, 1024, 2000, 2048 output - - 2-channel orthogonal 2-channel orthogonal with index output interface - - TTL compatible TTL compatible supply voltage Vcc VDC 4.5 to 5.5 4.5 to 5.5 Power supply current Icc mA Maximum 20 Maximum 20 high level output voltage VOH V Minimum 2.4 Minimum 2.4 Low Level Output Voltage VOL V Maximum 0.4 Maximum 0.4 Maximum operating frequency fmaximum kHz 40 (200-500 CPR) 55 (500-512 CPR) 110 (1000-1024 CPR) 220 (2000-2048 CPR) operation temperature θmaximum °C -20 to+85 -20 to+85 Encoder weight (mass) WE ounce 0.2 0.2 g 5.6 5.6
dimension
CONNECTION DIAGRAMPin colour E30C E30D E30C1 E30D1 1 black Encoder grounding Encoder grounding 2 white Vcc Vcc 3 Green/White - - Index I? 4 - - - 5 Blue/White - Channel A? 6 blue Channel A Channel A 7 Purple; Channel B Channel B 8 Purple/White - Channel B? 9 green - index - index 10 Green/Yellow Motor grounding Motor grounding E30C1& E30D1Optional differential LD connectors are displayed in gray
Recommended Encoder Data Sheet
E30C/D Encoder Data Sheet PDF
Backup Encoder Data Sheet
E30A/B Encoder Data Sheet PDF -
Gearbox+
PLG42S gear
PLG42S is a 42mm planetary gearbox suitable for DC brushed and brushless servo motor applications. PLG42S provides excellent efficiency in a compact and versatile output configuration.
characteristic:
specificationsGear data unit PLG42S PLG42S PLG42S PLG42S PLG42S PLG42S PLG42S 4:1 8:1 16:1 25:1 32:1 50:1 64:1 Maximum Load Newton metre 3.5 3.5 6 6 6 6 6 oz-in 496 496 850 850 850 850 850 Weight (mass) g 270 270 370 370 370 370 370 ounce 9.52 9.52 13.1 13.1 13.1 13.1 13.1 Length (L)G） mm 47.6 47.6 59.4 59.4 59.4 59.4 59.4 inch 1.87 1.87 2.34 2.34 2.34 2.34 2.34 level - 1 1 2 2 2 2 2 ratio - 4/1 8/1 16/1 25/1 32/1 50/1 64/1 efficiency - 0.90 0.90 0.81 0.81 0.81 0.73 0.73 Axis rotation - CW CW CW CW CW CW CW Gear data unit PLG42S PLG42S PLG42S PLG42S PLG42S PLG42S PLG42S 100:1 128:1 156:1 200:1 256:1 400:1 512:1 Maximum Load Newton metre 14 14 14 14 14 14 14 oz-in 1983 1983 1983 1983 1983 1983 1983 Weight (mass) g 880 880 880 880 880 880 880 ounce 31.0 31.0 31.0 31.0 31.0 31.0 31.0 Length (L)G） mm 71.2 71.2 71.2 71.2 71.2 71.2 71.2 inch 2.80 2.80 2.80 2.80 2.80 2.80 2.80 level - 3 3 3 3 3 3 3 ratio - 100/1 128/1 156.25/1 200/1 256/1 400/1 512/1 efficiency - 0.73 0.73 0.73 0.73 0.73 0.73 0.73 Axis rotation - CW CW CW CW CW CW CW
dimension
Combined lengthPLG42S gear motor electrical machinery Length LGM mm platform 1 2 3 ES040A-1 115.0 126.8 138.6 ES040A-2 122.7 134.5 146.3 ES040A-3 130.3 142.1 153.9
Recommended Transmission Data Sheet
PLG42S Transmission Data Sheet PDF
Backup Transmission Data Sheet
G40A Transmission Data Sheet PDF
PLG52 Transmission Data Sheet PDF
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Driver+
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