Справочник Пользователя для Intelligent Motion Systems MDrive34
MDrive34 Microstepping Datasheet
REV121704
3
300
250
200
150
100
50
0
1334
1112
890
667
445
222
0
1000
2000
3000
4000
5000
6000
Speed in Full Steps per Second
Force in lbs
Force in N
w D
w C
w B
w A
w C
w B
w A
Scre
Scre
Scre
Scre
Scre
Scre
Scre
500
450
400
350
2224
2002
1779
1557
Load Limit 500lbs / 2224N
7000
w E
Scre
300
250
200
150
100
50
0
1334
1112
890
667
445
222
0
1000
2000
3000
4000
5000
6000
Speed in Full Steps per Second
Force in lbs
Force in N
w D
w C
w B
w A
w C
w B
w A
Scre
Scre
Scre
Scre
Scre
Scre
Scre
500
450
400
350
2224
2002
1779
1557
Load Limit 500lbs / 2224N
7000
w E
Scre
300
250
200
150
100
50
0
1334
1112
890
667
445
222
0
1000
2000
3000
4000
5000
6000
Speed in Full Steps per Second
Force in lbs
Force in N
w D
w C
w B
w A
w C
w B
w A
Scre
Scre
Scre
Scre
Scre
Scre
Scre
500
450
400
350
2224
2002
1779
1557
Load Limit 500lbs / 2224N
7000
w E
Scre
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-sec
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-sec
2
/ 1.0 kg-cm
2
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-sec
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-sec
2
/ 1.6 kg-cm
2
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-sec
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-sec
2
/ 3.4 kg-cm
2
Weight (Motor+Driver)..............148.5 oz / 4209 g
MD3429 Linear Actuator
Maximum Thrust ....................... 500 lbs / 2224 N
Maximum Screw Defl ection ............................. ± 1°
Backlash ............................ 0.005 in / 0.127 mm
Weight (without screw)............... 89.0 oz / 2523 g
Maximum Thrust ....................... 500 lbs / 2224 N
Maximum Screw Defl ection ............................. ± 1°
Backlash ............................ 0.005 in / 0.127 mm
Weight (without screw)............... 89.0 oz / 2523 g
TORQUE-SPEED CURVES
Rotary Motor
MD3424 Single Stack
MD3431 Double Stack
MD3447 Triple Stack
FORCE-SPEED CURVES
Linear Actuator
24 VDC
48 VDC
75 VDC
400
350
300
250
200
150
100
50
0
282
247
211
170
141
106
71
35
0
1000
2000
3000
4000
5000
6000
7000
Speed in Full Steps per Second
T
orque in Oz - In
T
orque in N - cm
24 VDC
45 VDC
75 VDC
45 VDC
75 VDC
400
450
500
550
350
300
250
200
150
100
50
0
0
1000
2000
3000
4000
5000
6000
7000
Speed in Full Steps per Second
T
o
rque in Oz - In
T
orque in N - cm
24 VDC
45 VDC
75 VDC
45 VDC
75 VDC
282
247
211
423
353
318
170
141
106
71
35
900
1000
1100
1200
800
700
600
500
400
300
200
100
0
0
1000
2000
3000
4000
5000
6000
7000
Speed in Full Steps per Second
T
orque in Oz - In
T
orque in N - cm
45 VDC
75 VDC
75 VDC
465
494
423
777
847
706
635
353
282
211
140
71
24 VDC