MS4005 V3 Servo Motor & CAN Driver 2A 15bit 0.08Nm 65g 91KV with hollow encoder magnet for slip ring

Brand: SMC Powers
Product Code: 257400532
Availability: 49999

Price: $54.90
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257400532 MS4005 V3 Servo Motor & CAN Driver 2A 15bit 0.08Nm 65g 91KV with hollow encoder magnet for slip ring

MS series gimbal motor is including the motor, encoder and driver. You can use the slip ring. The driver is with open RS485 or CAN protocol. You can design your own controller to control the motor, such as Arduino, or send command through PC.

MS V3 Improvements:

The main frequency of MCU is increased from 48MHz to 108MHz, the control loop becomes more stable.
Control algorithm upgrade, low speed performance improvement。
15bit encoder with hollow encoder magent, it support slip ring.
Support upgrade the firmware. The current version is V2.35.
Support RS485 and CAN version.

Driver Specifications:
Power: 6V - 24V
Driving current: 2.0A
Max Driving current: 3A ( 5S )
MCU: M0 (108 MHz)
RS485 BaudRate: 9600 19200 38400 57600 115200(default) 230400 460800 1Mbps 2Mbps
PWM: 32KHz
Torque closed loop control: Support 32KHz
Speed closed loop control: Support 4KHz
Position closed loop control: Support 2KHz
Firmware: Support updating online

There is a molex 1.25mm 3pin plug for USB to UART, to set and test the motor with PC program.

40 50 connector 70 90 120connector

Motor Specifications:

		MS series motor V3
		3008	3506	4005	4010	4015	5005	5010	5015	7010	7015	7025	9010	9015	9025	12025
Nominal voltage	V	12	12	12	12	16	16	16	16	24	24	24	24	24	24	24
Nominal current	A	0.64	0.79	0.79	0.53	0.86	0.8	0.82	0.69	0.7	1.2	1.29	1.85	1.72	1.78	1.5
Nominal torque	Nm	0.04	0.05	0.08	0.13	0.25	0.18	0.25	0.32	0.6	0.8	1.3	1.0	1.55	2.5	3.5
Nominal Speed	rpm	1160	1250	450	363	160	500	150	80	150	80	50	160	100	60	40
Max Speed	rpm	2000	2100	1092	550	656	985	505	340	240	144	96	384	260	144	96
Stall torque	Nm	0.09	0.13	0.11	0.16	0.35	0.28	0.37	0.42	1.4	1.6	1.8	2.2	3.4	3.4	5.0
Stall current	A	1.6	2.3	1.2	0.8	1.2	0.7	1.2	0.9	1.8	2.4	3.4	1.4	2.7	6.2	8.1
Phase to phase resistance	Ω	6	4.5	8	12	9.8	6.6	10.8	13.5	5.9	7.5	10.5	8.2	5.8	9.0	10.5
Phase to phase inductance	mH	1.68	1.47	2.35	3.95	3.08	2.83	4.74	6.56	13	16.7	19.8	30	33	35	5
Speed constant	rpm/v	167	175	91	46	41	66	33	23	10	6	4	16	11	6	4
Torque constant	Nm/A	0.06	0.06	0.10	0.2	0.23	0.29	0.27	0.47	0.46	0.67	1.01	0.54	0.9	1.4	2.33
Rotor inertia	gc㎡<	35	58	56	81	105	136	192	268	748	933	1040	2860	3100	4656	5500
Pole pairs		7	7	13	13	13	14	14	14	14	14	14	14	14	14	21
Motor weight	g	49	63	65	92	120	92	135	174	255	360	540	510	650	880	1145
Size Diameter	mm	30	35	39.6	39.6	39.6	49	49	49	69	69	69	89	89	89	120
Size Length	mm	25	26	23	28	33	23.9	28.9	33.9	28.9	33.9	43.9	37	42	53	46
Connector
Driver Input Voltage	V	6-24		6-24						8-30
Driver Current Norminate	A	2		2						4
Driver Current Burst	A	3		3						7
RS485 BaudRate		9600 19200 38400 57600 115200(default) 230400 460800 1Mbps 2Mbps
CAN BaudRate		1Mbps

Drawings

Exploded diagram

RS485 bus and CAN bus connection.

Comparion list of MS series motors.

Name	RMD-S		MS V2		MS V3
Encoder (bit)	12	18	12	15	15
Precision (⁰)	0.18	0.005	0.18	0.022	0.022
Encoder magnet	hollow	solid	hollow	hollow	hollow
Slip ring supportable	Yes	No	Yes	Yes	Yes
Firmware upgrade	No	No	Yes	Yes	Yes
MCU	M0 (48MHz)	M0 (48MHz)	M0 (64MHz)	M0 (64MHz)	M0 (108MHz)
PWM Frequency	24kHz	24kHz	32kHz	32kHz	32kHz
Communication	RS485 CAN	RS485 CAN	RS485	RS485	RS485 CAN
Baudrate (RS485)	9600 19200 38400 57600 115200(default) 230400 460800 1Mbps 2Mbps
Baudrate (CAN)	1Mbps		No	No	1Mbps

Tags: MS4005 V3 Servo Motor & CAN Driver 2A 15bit 0.08Nm 65g 91KV with hollow encoder magnet for slip ring