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25140055 RMD-S4005 Gimbal Motor & Open RS485 protocol Driver
RMD-S series gimbal motor is including the motor, encoder and driver, and slip ring, the driver is open RS485 protocol, the user can design his own controller to control the motor.
There is a molex 1.25mm 3pin plug for USB to UART, for convenient setting and testing the motor.
RMD-S4005 Specifications
RMD-S Series Motors | |||||||||||||||
2408 | 4005 | 4010 | 4015 | 5005 | 5010 | 5015 | 7010 | 7015 | 7025 | 9010 | 9015 | 9025 | 12025 | ||
Nominal voltage | V | 12 | 12 | 12 | 16 | 16 | 16 | 16 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Nominal current | A | 0.64 | 0.79 | 0.53 | 0.86 | 0.8 | 0.79 | 0.69 | 0.7 | 1.2 | 1.8 | 0.72 | 1.72 | 4.09 | 5.35 |
Nominal torque | Nm | 0.04 | 0.08 | 0.13 | 0.17 | 0.18 | 0.25 | 0.32 | 0.6 | 0.8 | 1.6 | 0.8 | 1.55 | 4.09 | 5.08 |
Nominal Speed | rpm | 1160 | 587 | 363 | 100 | 500 | 150 | 80 | 150 | 140 | 110 | 130 | 100 | 162 | 162 |
Max Speed | rpm | 2000 | 890 | 550 | 505 | 985 | 505 | 340 | 310 | 350 | 265 | 280 | 260 | 245 | 245 |
Stall torque | Nm | 0.09 | 0.11 | 0.16 | 0.3 | 0.2 | 0.32 | 0.42 | 1.1 | 1.6 | 3 | 1.52 | 3.1 | 6.2 | 7.7 |
Stall current | A | 1.6 | 1.2 | 0.8 | 1.2 | 0.7 | 1.2 | 0.9 | 1.8 | 2.4 | 3.4 | 1.35 | 2.7 | 6.2 | 8.1 |
Phase to phase resistance | Ω | 6 | 8 | 12 | 10.3 | 6.6 | 10.8 | 13.5 | 11.7 | 7.5 | 5.5 | 16.4 | 5.8 | 3.8 | 2.8 |
Phase to phase inductance | mH | 1.68 | 2.35 | 3.95 | 3.08 | 2.83 | 4.74 | 6.56 | 13 | 8.7 | 7.6 | 31.3 | 11.28 | 8.55 | 5 |
Speed constant | rpm/v | 167 | 74 | 46 | 32 | 42 | 33 | 23 | 11 | 13 | 11 | 12 | 11 | 10 | 10 |
Torque constant | Nm/A | 0.06 | 0.09 | 0.2 | 0.23 | 0.29 | 0.27 | 0.47 | 0.61 | 0.56 | 0.88 | 1.13 | 0.97 | 1 | 0.95 |
Rotor inertia | gc㎡ | 35 | 56 | 81 | 105 | 136 | 202 | 268 | 748 | 933 | 1040 | 2860 | 3271 | 4656 | 5500 |
Pole pairs | 7 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 21 | |
Motor weight | g | 49 | 65 | 92 | 120 | 92 | 135 | 174 | 255 | 360 | 540 | 510 | 650 | 880 | 1145 |
Size Diameter | mm | 30 | 39.6 | 39.6 | 39.6 | 49 | 49 | 49 | 69 | 69 | 69 | 89 | 89 | 89 | 120 |
Size Length | mm | 25 | 23 | 28 | 33 | 23.9 | 28.9 | 33.9 | 28.9 | 33.9 | 43.9 | 37 | 42 | 53 | 46 |
Connector | SH1.0 | ZH1.5/6Pin, Molex 1.25mm 3Pin | ZH1.5/8Pin, Molex 1.25mm 3Pin | ||||||||||||
Driver Input Voltage | V | 8-20 | 8-30 | ||||||||||||
Driver Current Norminate | A | 1.5 | 3 | ||||||||||||
Driver Current Burst | A | 3 | 5 |
RMD-S4005 Gimbal Motor drawing