Intelligent Motion Systems MDrive34 manual MDRIVE34 MOTOR SPECIFICATIONS, Torque-Speedcurves

MDRIVE34 MOTOR SPECIFICATIONS

MD3424 Single Stack
Holding Torque	.................	381.0 oz-in / 269	N-cm
Detent Torque		10.9 oz-in / 7.7	N-cm
Rotor Inertia	0.01416 oz-in-sec2 / 1.0 kg-cm2
Weight (Motor+Driver)		67.4 oz / 1909 g
MD3431 Double Stack
Holding Torque	.................	575.0 oz-in / 406	N-cm
Detent Torque		14.16 oz-in / 10.0	N-cm
Rotor Inertia	0.02266 oz-in-sec2 / 1.6 kg-cm2
Weight (Motor+Driver)		92.1 oz / 2609 g

MD3447 Triple Stack
Holding Torque	............... 1061.0 oz-in / 749	N-cm
Detent Torque	19.83 oz-in / 14.0	N-cm
Rotor Inertia	0.04815 oz-in-sec2 / 3.4 kg-cm2

Weight (Motor+Driver)	148.5 oz / 4209 g
MD3429 Linear Actuator
Maximum Thrust	500 lbs / 2224 N
Maximum Screw Deflection	± 1°
Backlash	0.005 in / 0.127 mm
Weight (without screw)	89.0 oz / 2523 g

TORQUE-SPEED CURVES	FORCE-SPEED CURVES
Rotary Motor	Linear Actuator
MD3424 Single Stack	24 VDC

	400								282					Load Limit 500lbs / 2224N					2224
												500
In	350						24 VDC		247
																			2002
	300						45 VDC		211	Torque inN-cm		450						Screw E
Torquein Oz -
							75 VDC				inForcelbs							Screw D	ForceinN
	50								35
	250								170			400						Screw C	1779
	200								141			350						Screw B	1557
	150								106			300						Screw A	1334
	100								71			250							1112
												200							890
	0											150							667
		1000	2000	3000	4000	5000	6000	7000
	0											100							445
			Speed in Full Steps per Second
												50							222
												0	1000	2000	3000	4000	5000	6000	7000
MD3431 Double Stack												0
														Speed in Full Steps per Second

Torque in Oz - In

550									423
500							24 VDC		353
450							45 VDC		318
							75 VDC
400									282
350									247
300									211
250									170
200									141
150									106
100									71
50										35
0
	1000	2000	3000	4000	5000	6000		7000
0

Speed in Full Steps per Second

Torque in N - cm

48 VDC

	500		Load Limit 500lbs / 2224N					2224
	450						Screw E	2002
	400						Screw D	1779
							Screw C
	350							1557
Force in lbs							Screw B
	300						Screw A	1334
	250							1112
	200							890
	150							NinForce
								667
	100							445
	50							222
	0	1000	2000	3000	4000	5000	6000	7000
	0

MD3447 Triple Stack

Speed in Full Steps per Second

	1200									847
								24 VDC
	1100										777
								45 VDC
	1000									706
								75 VDC
	900									635			TorqueinN-cm
OzinTorque- In	800									465
	700									494
	600									423
	500									353
	400									282
	300									211
	200									140
	100											71
	0
		1000	2000	3000	4000	5000	6000		7000
	0

Speed in Full Steps per Second

75 VDC

	500		Load Limit 500lbs / 2224N					2224
	450						Screw E	2002
	400						Screw D	1779
							Screw C
	350							1557
Force in lbs							Screw B
	300						Screw A	1334
	250							1112
	200							890
	150							NinForce
								667
	100							445
	50							222
	0	1000	2000	3000	4000	5000	6000	7000
	0

Speed in Full Steps per Second

MDrive34 Microstepping Datasheet REV121704 3